COMMON LANGUAGE® General Codes—Manufacturer/Supplier/ Related Service Company Codes

Telcordia Technologies System Documentation BR-751-100-650 Issue 12, August 2002

Proprietary — Licensed Material Possession and/or use of this material or any of the COMMON LANGUAGE® Product Codes, Rules, and Information disclosed herein requires a license agreement and is governed by its terms and conditions. For more information, visit www.commonlanguage.com/ notices.

An SAIC Company BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Copyright Page

COMMON LANGUAGE® General Codes—Manufacturer/Supplier/ Related Service Company Codes

Prepared for Telcordia Technologies by: Sue Schrader, [email protected] Target audience: Licensed Clients This document replaces: BR-751-100-650, Issue 11, January 2001 Where material has been added, changed, or deleted, the location of the change is marked by a vertical bar (|) in the outer margin next to the change. Technical contact: Sue Schrader, [email protected] To obtain copies of this document, contact your company’s document coordinator or your Telcordia account manager, or call 1.800.521.2673 (from the USA and Canada) or +1.732.699.5800 (all others), or visit our Web site at http://www.telcordia.com. Telcordia employees should call 1.732.699.5802.

Copyright © 1997-2002 Telcordia Technologies, Inc. All rights reserved.

Trademark Acknowledgments

Telcordia is a trademark of Telcordia Technologies, Inc. COMMON LANGUAGE is a registered trademark of Telcordia Technologies, Inc.

All other brand or product names are trademarks of their respective companies or organizations.

Proprietary — Licensed Material See proprietary restrictions on title page. ii BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Notice of Disclaimer

Notice of Disclaimer

This document is issued by Telcordia Technologies, Inc. to inform Telcordia customers of the Telcordia practice relating to COMMON LANGUAGE®General Codes—Manufacturer/Supplier/Related Service Company Codes. Neither this document nor any of its contents should be disclosed to persons other than employees of the company receiving this document directly from Telcordia. Telcordia reserves the right to revise this document for any reason, including but not limited to, conformity with standards promulgated by various agencies, utilization of advances in the state of the technical arts, or the reflection of changes in the design of any equipment, techniques, or procedures described or referred to herein. TELCORDIA MAKES NO REPRESENTATION OR WARRANTY, EXPRESS OR IMPLIED, WITH RESPECT TO THE SUFFICIENCY, ACCURACY, OR UTILITY OF ANY INFORMATION OR OPINION CONTAINED HEREIN. TELCORDIA EXPRESSLY ADVISES THAT ANY USE OF OR RELIANCE UPON SAID INFORMATION OR OPINION IS AT THE RISK OF THE USER, AND THAT TELCORDIA SHALL NOT BE LIABLE FOR ANY DAMAGE OR INJURY INCURRED BY ANY PERSON ARISING OUT OF THE SUFFICIENCY, ACCURACY, OR UTILITY OF ANY INFORMATION OR OPINION CONTAINED HEREIN. This document does not represent any commitment by Telcordia to purchase any product or service from, nor to provide any product or service to, the receiving company. Nothing contained herein shall be construed as conferring by implication, estoppel or otherwise, any license or right under any patent, whether or not the use of any information herein necessarily employs an invention of any existing or later issued patent. Telcordia does not recommend products, and nothing contained herein is intended as a recommendation of any product to anyone.

Proprietary — Licensed Material See proprietary restrictions on title page. iii BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Notice of Disclaimer

Proprietary — Licensed Material See proprietary restrictions on title page. iv BR-751-100-650 Issue 12 August 2002 Manufacturer/Supplier/Related Service Company Codes Contents

Contents

Notice of Disclaimer ...... iii List of Tables vii 1. Purpose ...... 1–1 2. Scope ...... 2–1 3. Reason for Issue ...... 3–1 4. General ...... 4–1 5. Description ...... 5–1 6. Manufacturer/Supplier/Related Service Company Codes Sorted by Code . . . . 6–1 7. Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name ...... 7–1

Proprietary — Licensed Material See proprietary restrictions on title page. v BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12 August 2002 Contents

Proprietary — Licensed Material See proprietary restrictions on title page. vi BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes List of Tables

List of Tables

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code ...... 6–1 Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name ...... 7–1

Proprietary — Licensed Material See proprietary restrictions on title page. vii BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 List of Tables

Proprietary — Licensed Material See proprietary restrictions on title page. viii BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Purpose

1 Purpose This Practice describes the COMMON LANGUAGE standard codes for the representation of companies that manufacture equipment, or provide supplies and/ or services for Telcordia customers.

Proprietary — Licensed Material See proprietary restrictions on title page. 1–1 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Purpose

Proprietary — Licensed Material See proprietary restrictions on title page. 1–2 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Scope

2 Scope This Practice is applicable to circuit administration, provisioning, design, engineering, and other personnel having responsibility for designing, planning, and/ or servicing telephone equipment.

Proprietary — Licensed Material See proprietary restrictions on title page. 2–1 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Scope

Proprietary — Licensed Material See proprietary restrictions on title page. 2–2 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Reason for Issue

3 Reason for Issue This Practice revises and replaces BR-751-100-650, Issue 11, January 2001. It is re- issued to include all codes that have been assigned or changed since the last issue and up to the publication of this document. Two additional columns, Use Current Code and Previous Company Name are now shown on Table 6-1 and Table 7-1. • Use Current Code - This code supercedes the previous 4 character manufacturer’s code, due to a buyout, merger or acquisition. • Previous Company Name - Previous name of the company before a buyout, merger, name change or acquisition.

Proprietary — Licensed Material See proprietary restrictions on title page. 3–1 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Reason for Issue

Proprietary — Licensed Material See proprietary restrictions on title page. 3–2 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes General

4 General Questions concerning these codes should be directed through the reader’s COMMON LANGUAGE Coordinator to the COMMON LANGUAGE Products Business Unit, Telcordia, General Codes Code Set Subject Matter Expert. Requests for documentation, paper or on-line, should also be directed to the reader’s COMMON LANGUAGE Coordinator. The Telcordia COMMON LANGUAGE Products Business Unit provides the technical expertise for maintaining the General Codes Code Sets. The COMMON LANGUAGE Technical Advisory Group (TAG) contributes to this process in accordance with procedures outlined in BR 751-000-102, COMMON LANGUAGE® Code Set Request Procedures.

Proprietary — Licensed Material See proprietary restrictions on title page. 4–1 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 General

Proprietary — Licensed Material See proprietary restrictions on title page. 4–2 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Description

5 Description Telcordia assigns these codes as the maintenance agent for ANSI T1.220. The Manufacturer/Supplier/Related Service Company Codes for telephone equipment are four-character, alphabetic codes. These codes are listed alphabetically in Table 6-1 by code, and in Table 7-1 by company name. Both tables include the location of each company.

Proprietary — Licensed Material See proprietary restrictions on title page. 5–1 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Description

Proprietary — Licensed Material See proprietary restrictions on title page. 5–2 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Manufacturer/Supplier/Related Service Company Codes 6 Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Use Previous Company Headquarters Code Current Company Name Name Location Code AANS ANS ADVANCED NETWORK SERVICES, LLC. MENANDS, NY AAVS ADVANCED AUDIO VISUAL SYSTEMS SIOUX FALL, SD ABBC ABB CONTEC BILLINGSTAD, NW ABCS ABACUS CONTROLS INC SOMERVILLE, NJ ABCU ABACUS INC SAN FRANCISCO, CA ABFS ABF FREIGHT SYSTEM, INC. NEW HAVEN, CT ABGT ALBERTA GOVERNMENT TEL EDMONTON,AB, CN ABLE ABLE COMPUTER IRVINE, CA ABLL ABL ENGINEERING INC NORTH OLMSTED, OH ABLT ABLE TELECOMMUNICATIONS INC MILPITAS, CA ABNW NKIA NOKIA AMBER NETWORKS, INC. SANTA ROSA, CA ABOE ABO ELECTRIC INC ROSWELL, NM ABPE ABSOPULSE ELECTRONICS LTD CARP (OTTAWA), ONTARIO, ON ABSC ABEST COMMUNICATION CORP TAMSUI, DE ABST ABEST INTERNATIONAL INC JACKSON HEIGHTS, NY ABTC ABACON TELECOMMUNICATIONS GREENSBORO, NC CORPORATION ACCN ACE COMPUTER CENTER, INC. MARIETTA, GA ACCS ADVANCED COMPUTER CONTROLS INC CUPERTINO, CA ACCT CARD*TEL, INC. AMERICAN CREDIT CARD FT. LAUDERDALE, FL TELEPHONE CO ACDC ACDC ELECTRONICS OCEANSIDE, CA ACDI A.C./DATA SYSTEMS OF IDAHO, INC. COEUR D’ALENE, ID ACDN ALCATEL DATA NETWORKS, INC. ASHBURN, VA ACDS ADVANCE CONVERSION DEVICES CO RANDOLPH, NJ ACEC AUTOMATIC ELECTRIC CO NORTHLAKE, IL ACEE ACE SPECIALTY MANUFACTURING CO ROSEMEAD, CA ACEI AUTOMATIC ELECTRIC INDUSTRIES LTD UNKNOWN, EN ACEL ACE ELECTRONICS INC CARTERET, NJ ACEQ ADVANCED COMMUNICATION EQUIPMENT INC CHIPLEY, FL ACES ALLIED COMMUNICATIONS EQUIPMENT SUPPLY COUNCIL BLUFFS, IA CO., INC. ACFD AERONUTRONIC FORD PALO ALTO, CA ACFR ALCOA FUJIKURA LTD DUNCAN, SC ACIN ACTIVE CONTROL INSTRUMENTATION KEY LARGO, FL

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code ACIS ACCURATE INSULATIONNTROL REMOVAL BRISTOL, CT ACLC ADPAC COMPUTING LANGUAGES CORP APPLIED DATA SYSTEMS SAN FRANCISCO, CA ACLL ACL INC ELK GROVE VILLAGE, IL ACMC ACM COMPOSITES INC DRUMMONDVILLE, QC ACME ACME VISIBLE RECORDS INC CROZET, VA ACMF ACCURATE METAL FABRICATORS INC LONG BEACH, CA ACMG ACROMAG INC WIXEM, MI ACOP AIRCO OPHTHALMIC PRODUCTS COLONIAL HEIGHTS, VA ACOR ACCORD TELECOMMUNICATIONS, INC. ATLANTA, GA ACPI ACP INTERNATIONAL, INC. ARLINGTON, TX ACPN ACOPIAN CORP EASTON, PA ACPS ASSOCIATED CONCRETE PRODUCTS INC SANTA ANA, CA ACRS ATRION COMMUNICATIONS RESOURCES GREEN BROOK, NJ ACRT ACCURATE ELECTRONICS CORP ELYRIA, OH ACSC ACS COMMUNICATIONS SCOTTS VALLEY, CA ACSH AUTOMATIC SWITCH CO FLORHAM PARK, NJ ACSP APADAV COMPUTER SUPPLIES INC HUNTINGTON BEACH, CA ACSY APPLIED COMPUTER SYSTEMS INC JOHNSTOWN, OH ACTC AMERICAN CONSOLIDATED TECHNOLOGIES INC WEST HAVEN, CT ACTE AUTOMATIC TELEPHONE & ELECTRIC CO LTD UNKNOWN, EN ACTN ACTON LABORATORIES INC ACTON, MA ACTP AMERICAN TELECORP, INC. ENERLOGICA INC REDWOOD CITY, CA ACTS ACOUSTICS DEVELOPMENT CORP NORTHBROOK, IL ACTT ACT COMMUNICATIONS INC ECTOR, TX ACTW ACT NETWORKS, INC. CALABASAS, CA ACUT ACCURATE ELECTRONICS INC BEAVERTON, OR ADAP ADAPTIVE CORPORATION REDWOOD CITY, CA ADAS APPLIED DIGITAL ACCESS SAN DIEGO, CA ADAX ADAX, INC. BERKELEY, CA ADCD APPLIED COMPUTING DEVICES INC TERRE HAUTE, IN ADCL ALLIED CONTROL INC NEW YORK, NY ADCM AHEAD COMMUNICATIONS SYSTEMS, INC. MIDDLEBURY, CT ADCN AUDICHRON CO ATLANTA, GA ADCP ADC TELECOMMUNICATIONS INC MINNEAPOLIS, MN ADCR ADVANCED COMPUTER COMMUNICATIONS SANTA BARBARA, CA ADCT ADVANCE CONCRETE PRODUCTS CO HIGHLAND, MI ADCW KNTX KENTROX ADC WIRELESS SYSTEMS HILLSBORO, OR DIVISION

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code ADDD APPLIED DIGITAL DATA SYSTEM HAPPAUGE, NY ADDR APPLIED DATA RESEARCH PRINCETON, NJ ADED ADDED COMMUNICATION SOMERVILLE, NJ ADEI ASSOCIATED ELECTRICAL INDUSTRIES LTD UNKNOWN, EN ADEL ADCO ELECTRICAL CORP. ELMSFORD, NY ADES ALLIED ELECTRONICS CORP FORT WORTH, TX ADFB ADVANCED FIBRE COMMUNICATIONS BUFFALO GROVE, IL ADGC ANADIGICOM CORPORATION CHANTILLY, VA ADGE ADAGE INC BOSTON, MA ADIN APPLIED INNOVATION INC WORTHINGTON, OH ADKP ADK PRESSURE EQUIPMENT CORP BOULDER, CO ADML APPLIED MICROWAVE LABORATORY WESTWOOD, MA ADMR ADDMASTER CORP SAN GABRIEL, CA ADMS ARNOLD MAGNETICS CORP FOUNTAIN VALLEY, CA ADNI ADVANCED DATA NETWORKS, INC. ARVADA, CO ADNT ALIDIAN NETWORKS, INC. SAN JOSE, CA ADNW ADVANCED NETWORKS WALTHAM, MA ADPC ADAPTEC CORP MILPITAS, CA ADPL ASTEC ADVANCED POWER SYSTEMS LIMITED LACHINE, PQ ADPM ADAPCOM, INC. SUNNYVALE, CA ADPS ASSOCIATED PLASTICS INC FOUNTAIN VALLEY, CA ADPT APPLIED DATA COMM TUSTIN, CA ADRH ASSOCIATED RESEARCH INC CHICAGO, IL ADSC AUDIOSEARS CORPORATION STAMFORD, NY ADSP ADS THE POWER RESOURSE DALLAS, TX ADST APPLIED SPECTRUM TECHNOLOGIES INC MINNEAPOLIS, MN ADTH ADTECH INC HONOLULU, HI ADTI APOLLO DISPLAY TECH., INC. HOLTSVILLE, NY ADTL ALLIED TELESIS MOUNTAIN VIEW, CA ADTN ADTRAN HUNTSVILLE, AL ADTP AD TAPE & LABEL CO., INC. MENOMONEE FALLS, WI ADTS ANACONDA TELECOMMUNICATIONS ANAHEIM, CA ADVA ADVA OPTICAL NETWORKING, INC. RAMSEY, NJ ADVC ADVANCE DIGITAL RESEARCH CORP MOUNTAIN VIEW, CA ADVD AUDIO VIDEO ENG CO MERRICK, NJ ADVI ADVANCED INTERCONNECTIONS WEST WARWICK, RI CORPORATION ADVN ADVANTEST CORPORATION TOKYO, JP ADVT ADVENT COMMUNICATIONS TECH SAN JOSE, CA

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code ADWK ADAMS & WESTLAKE CO ELKHART, IN AEAE CONSULTRONICS LTD. AEA ELECTRONIC CONCORD, ON AECC ACCESS ENGINEERING CORP RESTON, VA AEDD AUTOMATIC EQUIPMENT DEVELOPMENT SPARKS, NV AEDS ACME DEVICES INC MONTREAL,PQ, CN AEIT GEC CN A E I TELECOM (CN) LTD WINNIPEG,MB, CN AEMC ADVANCED ELECTRICAL MEASUREMENTS & BOSTON, MA CONTROLS AERO AERONAUTICAL ELECTRIC (AER-O-COM) CHICAGO, IL AETI APPLIED ELECTRO TECHNOLOGY INC SANTA ANA, CA AETT AET TELECOMUNICAZIONI SPA TORINO, IT AFOP ASSOCIATED FIBER OPTICS FREDERICK, MD AFTC AFFINITEC CORP ST LOUIS, MO AGAI AGA INFRARED SYSTEMS AB DANDERYD, SW AGCE A G C ELECTRONICS CORP NORWOOD, NJ AGCS AG COMMUNICATIONS SYSTEMS ROSWELL, GA AGCY AG COMMUNICATION SYSTEMS CORPORATION GENOA, IL AGDE AGDE MONTROTTIER, FR AGIC AGI COMPUTER INC FREMOUNT, CA AGLT AGILENT TECHNOLOGIES RICHARDSON, TX AGNN ARGON NETWORKS LITTLETON, MA AGNW AEGEAN NETWORKS, INC. RICHARDSON, TX AGSY ATOGA SYSTEMS INC. FREMONT, CA AGTN AEG TECHNOLOGIES, INC. AHBY ASH BATTERY SYSTEMS SHAWNEE MISSION, KS AHPR ADTECH POWER INC ANAHEIM, CA AHSC ATLANTA HARDWARE SPECIALTY CO., INC. NORCROSS, GA AHSV AMERITECH SERVICES INC SCHAUMBURG, IL AHTS ALPHA TECHNOLOGIES BELLINGHAM, WA AILC AIRBORNE INSTRUMENTS LAB DEER PARK, NY AILD AIL DEER PARK, NY AIMM AIM MONTREAL, PQ AISI ATLANTIC INDUSTRIAL SUPPLY, INC. RICHMOND, VA AJEC A&J ELECTRIC CABLE CORP SUPPLY HAYWARD, CA AJOS AJ OSTER COMPANY WARWICK, RI AJTW AJAX TOOL WORKS INC FRANKLIN PARK, IL AKEN AIKEN ELECTRONICS CO COLLEGE PARK, MD AKRA AKARA CORPORATION KANATA, ON AKSG A K STAMPING CO INC MOUNTAINSIDE, NJ

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code ALBR ALBER ENGINEERING INC BOCA RATON, FL ALBS ALBERS MANUFACTURING CO INC O’FALLON, MO ALCD ALCAD INC NEW HAVEN, CT ALCL ALCATEL NETWORK SYSTEMS PLANO, TX ALCM ANATEL COMMUNICATIONS CORPORATION PEABODY, MA ALCN ARTEL VIDEO SYSTEMS ARTEL COMMUNICATIONS MARLBORO, MA ALCS ANVIL CASES INC ROSEMEAD, CA ALDI ATLANTECH DATA, INC. LAUREL, MD ALDN ALDEN ELECTRONICS & IMPULSE RECORDING WESTBORO, MA EQPT INC ALDS ALGEN DESIGN SERVICES EATONTOWN, NJ ALDT ALLIED DATA TECHNOLOGIES B.V. SPIJKENISSE, NL ALEN ANTP ALLEN TEL PRODUCTS ALLEN PRODUCTS PASADENA, CA ALFD ALFRED ELECTRONICS PALO ALTO, CA ALFR ALFORD MANUFACTURING CO WINCHESTER, MA ALGP ALLIED GROUP INC (THE) GLASTONBURY, CT ALGR ALLEGRI TECH INC NUTLEY, NJ ALHM ALHAMBRA LABS ALHAMBRA, CA ALIN ALCON INDUSTRIES UNIVERSITY PARK, IL ALLE ALLEN ELECTRIC ALLENTOWN, PA ALLN ALLISON LABS INC AUSTIN, TX ALMO ALMO ELECTRONICS CORP PHILADELPHIA, PA ALNC ALANTEC SAN JOSE, CA ALNK ALLEGRO NETWORKS, INC. SAN JOSE, CA ALOS ALLEN OSBORNE ASSOCIATED INC WESTLAKE VILLAGE, CA ALPC ALPHATEC UK LIMITED EDINBURGH WAY, ES ALPD ALUMINUM PRODUCTS INC FT LAUDERDALE, FL ALPH ALPHA COMM HELIX, OR ALPT ALLOPTIC, INC. LIVERMORE, CA ALRS ADVANCED LOGIC RESEARCH IRVINE, CA ALSN ALSTON DUARTE, CA ALSY ALLTEL SUPPLY INC NORCROSS, GA ALTA ALTA TELECOM INC NORCROSS, GA ALTC ALTEC LANSING CORP OKLAHOMA CITY, OK ALTH AILTECH FARMINGDALE, NY ALTL ALLEN TELECOM INCORPORATED SOLON, OH ALTN AUTOMATED LIGHT TECHNOLOGIES INC TOLLAND, CT ALTR ALTERA SAN JOSE, CA ALYC ALSYC TELECOMMUNICATION SYSTEMS ANAHEIM, CA

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code AMAD AMERICAN ADVANTECH SUNNYVALE, CA AMBI AMBIT MICROSYSTEMS CORPORATION, TU- TU CHENG, TW CHEN BRANCH AMBY AMERICAN BATTERY CO NASHVILLE, TN AMCA AMERICAN CABLE ASSEMBLIES, INC. THREE RIVER, MA AMCC APPLIED MICRO CIRCUIT CORPORATION - AMCC SAN DIEGO, CA AMCE AMERICAN COMPUTER & ELECTRONICS CORP GAITHERSBURG, MD AMCM AM COMMUNICATIONS, INC. QUAKERTOWN, PA AMCN AMP OF CANADA LTD MARKHAM, ON AMCO AMECO RALEIGH, NC AMCS AMERICAN COMMUNICATIONS SUPPLY, FARIBAULT, MN INCORPORATED AMDC ALARM DEVICE MANUFACTURING SYOSSET, NY AMDK AMDEK ELK GROVE VILLAGE, IL AMEC ACME ELECTRIC CORP CUBA, NY AMEG AMCO ENGINEERING CO SCHILLER PARK, IL AMEH AMERICAN ELECTRIC HEATER CO DETROIT, MI AMEL ABACOM ELECTRONICS GREENSBORO, NC AMER AMERINET ANN ARBOR, MI AMEV AMERICAN ENVELOPE COCAL SUPPLY SANTA FE SPRINGS, CA AMEX AMERICAN EXCELSIOR COMPANY ARLINGTON, TX AMFM ALUMA-FORM MEMPHIS, TN AMFT AMERIFAST CORP SOUTH PLAINFIELD, NJ AMGI ALAMEDA GROUP INCORPORATED COMPTON, CA AMHL AMDAHL CORP SUNNYVALE, CA AMID AGEMA INFRARED SYSTEMS SECAUCUS, NJ AMIV A M INTERNATIONAL VARITYPER EAST HANOVER, NJ AMLR AMOCO LASER CO NAPERVILLE, IL AMNS AMERICAN NUCLEONICS CORP WESTLAKE VILLAGE, CA AMOL AMERICAN OPTICAL CORP BUFFALO, NY AMPB AMPROBE INSTRUMENT LYNBROOK, NY AMPC AMPCO STOCKTON, CA AMPH AMPHENOL ELECTRONICS CORP LISLE, IL AMPM AMP COMMUNICATIONS INC BACA RATON, FL AMPP AMP INC ELIZABETHTOWN, PA AMPR AMPERITE CO UNION CITY, NJ AMPT AMPTECH CORPORATION CALGARY ALBERTA, CN AMPW AMERICAN POLYWATER CORP STILLWATER, MN AMPX AMPEX CORP REDWOOD CITY, CA

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code AMRC AMERICAN RELIANCE INC ARCADIA, CA AMRL ADMIRAL CORP CHICAGO, IL AMRN AMERICAN TELECOMMUNICATIONS CORP EL MONTE, CA AMRT AMERICAN AND INTL TELEPHONE, INC. LAKELAND, FL AMRX AMPEREX ELECTRONIC CORP HICKSVILLE, NY AMSC AMASCO SUNNYVALE, CA AMSO AMERICAN SOLONOID CO INC MARIETTA, GA AMSS AMERICAN SALES & SERVICE CO OMAHA, NE AMST ACME STAPLE CO INC WEST FRANKLIN, NH AMTC AMERITEC CORP GLENDORA, CA AMTI ALAMON TELCO INC. KALISPELL, MT AMTK AMETEK INC NEW YORK, NY AMTL AMTELCO MCFARLAND, WI AMTN AMTRON CORP MEDLOTHIAN, IL AMTR AMERITRUST COMPANY N.A. NETWORK CLEVELAND, OH COMMUNICATIONS AMTY ALAMO TECHNOLOGY INC SAN ANTONIO, TX AMVA AVCOM OF VIRGINIA INC RICHMOND, VA AMWN ELGN ELGIN WARREN POWER SYSTEMS WARREN POWER SYSTEMS AMHERST, NH ANAS ALLEN AVIONICS INC MINEOLA, NY ANBR ANBRO ELECTRIC CO BLOOMINGTON, IN ANBY ALLEN-BRADLEY CO MILWAUKEE, WI ANCD ANACONDA ASTRODATA CORP ANAHEIM, CA ANCE ANACONDA ELECTRONICS ANAHEIM, CA ANCG AMERICAN CLEANING EQUIPMENT CO ADDISON, IL ANCM ACTION COMMUNICATIONS SYSTEMS DALLAS, TX ANDA ANDA NETWORKS SANTA CLARA, CA ANDO ANDO CORP ROCKVILLE, MD ANDT AMERICAN DATA HUNTSVILLE, AL ANDV ANALOG DEVICES NORWOOD, MA ANDW ANDREW CORP ORLAND PARK, IL ANDX ANADEX CORP VAN NUYS, CA ANEN ANAREN MICROWAVE, INC. EAST SYRACUSE, NY ANER ANACONDA-ERICSSON INC GARDEN GROVE, CA ANES ANDERSON EFFECTS INC MENTONE, CA ANFC AMERICAN FINISH & CHEMICALS CHELSEA, MA ANIR ANTRUM INTERFACE 725 LTD PICKERING, ON ANIS ALAN INDUSTRIES INC COLUMBUS, IN ANIW AMERICAN INSULATED WIRE CORP PAWTUCKET, RI

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code ANJN ANDERSON JACOBSON INC MOUNTAIN VIEW, CA ANLC ANALOGIC CORP DANVERS, MA ANLG C-COR ELECTRONICS, INC ADC BROADBAND MERIDEN, CT COMMUNICATIONS ANLR AMERICAN LASER SYSTEMS INC SANTA BARBARA, CA ANLY ANALYTIC MEASUREMENTS INC CHATHAM, NJ ANMG AVTRON MANUFACTURING CLEVELAND, OH ANMM AMERICAN MODEM CORP BOHEMIA, NY ANMP AMERICAN MOBILE POWER CORP STOCKTON, CA ANMV AYDIN MICROWAVE DIV SAN JOSE, CA ANND ANNCONDA CO FOREST CITY, GA ANNS R B ANNIS CO INDIANAPOLIS, IN ANPD AREA NETWORK PRODUCTS INC SAN DIEGO, CA ANPN AMERICAN PAWIN CO LOS ANGELES, CA ANPP ANDERSON POWER PROD BOSTON, MA ANPS 3M DYNATEL SYSTEMS DIV AUSTIN, TX ANRH ANTENNA RESEARCH ASSOCIATES INC BELTSVILLE, MD ANSL AUTOMATION ELECTRONIC CORP OAKLAND, CA ANSN ANSON INDUSTRIES ARLINGTON, TX ANSS AINES MFG CORP AINES SALES CORP RONKONKOMA, NY ANST ANTENNA SPECIALIST CO CLEVELAND, OH ANTC ANTEC WHARTON, NJ ANTL ANTEL INC PLANO, TX ANTP ALLEN TEL PRODUCTS ALLEN PRODUCTS SANTA ANA, CA ANTT BOSCH TELECOM, INC. ANT GAITHERSBURG, MD TELECOMMUNICATIONS INC ANTY ANTENNA TECHNOLOGY MESA, AZ ANXT ANIXTER, INC. CHESHIRE, CT ANZC ANZAC ELECTRONICS WATHAM, MA AOEG ASTRO ENGINEERING BOULDER, CO AOKK A O K LTD MELVILLE, NY AOTC ACCTON TECHNOLOGY CORPORATION IRVINE, CA APCI APC INDUSTRIES INC AUSTIN, TX APCM APPLE COMPUTER INC CUPERTINO, CA APCN AMERICAN POWER CONVERSION CORP WEST KINGSTON, RI APCO APCON, INC. PORTLAND, OR APEL APPEL ELETTRONICA ROME, IT APER AMPER MADRID, SP

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code APES A&P ELECTRIC SERVICE INC WEST COLUMBIA, SC APEX APEX ELECTRIC INC WOODINVILLE, WA APID APPLE INDUSTRIES LIMITED PONTIAC, MI APLA AMPLICA INC NEWBURY PARK, CA APLI APPLIED INSTRUMENTS, INC. BEECH GROVE, IN APLO APELCO MANCHESTER, NH APNC APPIAN COMMUNICATIONS, INC. ACTON, MA APNW APLION NETWORKS, INC. EDISON, NJ APPL APACHE PLASTICS INC STOCKTON, CA APSS ADVANCED POWER SYSTEMS INC JACKSONVILLE, FL APTC AOPTIX TECHNOLOGIES CAMPBELL, CA APTI ALPHA TELECOM, INC. HUNTSVILLE, AL APTL APT ITALIA S.P.A. VIA D.A.AZUNI 9, IT APTM ATLANTIC & PACIFIC TELCOM INC ROANOKE, VA APTS WECO LUCENT TECHNOLOGIES BASKING RIDGE, NJ APTV ADAPTIVE MICRO SYSTEMS INC MILWAUKEE, WI APWM A.P.W. MCLEAN WEST MIDLANDS, EN APXT APEX TELECOMMUNICATION LONDONDERRY, NH MANUFACTURINGS, INC. AQID ALLTEQ INDUSTRIES, INC. LIVERMORE, CA ARAM ACER AMERICA CORP SAN JOSE, CA ARCA AMPLIFIER CORP OF AMERICA WESTBURY, NY ARCE ARC ELECTRONIC ASSOCIATES INC WESTLAKE, OH ARCO ARNCO CORPORATION ELYRIA, OH ARCV ARCHIVE CORP COSTA MESA, CA ARDC ARTISTIC DECALCOMANIA LTD. MONTREAL, PQ ARDH ARTHUR G DIETRICH CO INC CADAHY, WI ARDX ARDAX SYSTEMS INC SAN CARLOS, CA ARED NEUTRIK INSTRUMENTATION, INC. AMBER ELECTRO DESIGN ST LAURENT, PQ LTD AREL ARIEL CORPORATION CRANBURY, NJ ARFW AIRFLOW INDUSTRIES KEANSBURG, NJ ARGO AERO-GO INC SEATTLE, WA ARGT ARGUS TECHNOLOGIES BURNABY, BC ARIS AMBER INDUSTRIES INC DENVER, CO ARIT ARRIS INTERNATIONAL, INC. DULUTH, GA ARKK ARK ELECTRONICS LARGO, FL ARMC ARMCO MIDDLETOWN, OH ARMD ASTRO-MED WEST WARWICK, RI

Proprietary — Licensed Material See proprietary restrictions on title page. 6–9 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code ARMK ANIXTER-MARK SKOKIE, IL ARMS ARMOR METALS INC PHOENIX, AZ ARMT AROMAT CORPORATION NEW PROVIDENCE, NJ ARNC ARNCO INC YOUNGSTOWN, OH ARNT ARNET CORPORATION NASHVILLE, TN ARNW ACCELERATED NETWORKS, INC. MOORPARK, CA ARON ASTRON, INC PEPPERELL, MA ARPC ASTRAL POINT COMMUNICATIONS, INC. CHELMSFORD, MA ARPX AIRPAX ELECTRONICS INC CAMBRIDGE, MD ARRA ARRA INC BAYSHORE, NY ARRH ADVANCED RECEIVER RESEARCH BURLINGTON, CT ARRN AEROTRON INC RALEIGH, IN ARTC ASTRO-TRONICS LANHAM, MD ARTE ARTECON, INC. CARLSBAD, CA ARTG ARMILLAIRE TECHNOLOGIES, INC. BETHESDA, MD ARTH AERTECH SUNNYVALE, CA ARTL ASTRO TOOL CO INC BEAVERTON, OR ARTM ARTMETCO INC. SAINT LAURENT, QB ARTN AIRTON MORRIS PLAINS, NJ ARTR AIRTRONICS INTERNATIONAL UNKNOUN, XX ARTZ E.G. ARTZ INCORPORATED BROOKFIELD, WI ARVN AIRVANA, INC. CHELMSFORD, MA ARWE ARROW ELECTRONICS, INC. MELVILLE, NY ASAC ANRITSU WILTRON SALES COMPANY ANRITSU AMERICA, INC. FAIRFIELD, NJ ASBS ALCL ALCATEL NETWORK SYSTEMS ALCATEL STC BUSINESS HUGHES BUSINESS SYSTEMS PARK, SF ASCN ANTENNAS FOR COMMUNICATIONS INC PLYMOUTH, MA ASCO ASCO WIRE & CABLE CO BRIDGEPORT, CT ASCS ALLIS-CHALMERS MILWAUKEE, WI ASCT AMSCO STEEL COMPANY FORT WORTH, TX ASDP ASSETDEPOT.COM, INC. PORTLAND, OR ASEN ASCOM ENERGY SYSTEMS, INC. PALM COAST, FL ASGC ADVANCED SWITCHING COMMUNICATIONS VIENNA, VA ASLC ACCESSLAN COMMUNICATIONS INC SAN JOSE, CA ASND WECO LUCENT TECHNOLOGIES ASCEND ALAMEDA, CA COMMUNICATIONS INC ASPS AQUARIUS PLASTICS LOS ANGELES, CA ASPW ASTEC POWER KWUN TONG, HK ASRN ASTRON CORP IRVINE, CA

Proprietary — Licensed Material See proprietary restrictions on title page. 6–10 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code ASTC AUSTIN COMPUTER SYSTEMS AUSTIN, TX ASTH APERTUS TECHNOLOGIES INC EDEN PRAIRIE, MN ASTM ASTRO COMMUNICATIONS LAB SANTA CLARA, CA ASTN AUSTRON INC AUSTIN, TX ASTO ASTRO SYSTEMS INC LAKE SUCCESS, NY ASTR ASTRO DATA CORP ANAHEIM, CA ASTT AST RESEARCH INC IRVINE, CA ASVD AUDIOTRONICS VIDEO DISPLAY DIVISION NEW BRIGHTON, MN ASWA ACROPOLIS WORLD ACCESS LA JOLLA, CA ATAM ASTEC AMERICA OCEANSIDE, CA ATBC ADAPTIVE BROADBAND CORPORATION SAN JOSE, CA ATCB ALCATEL TELECOMMUNICATIONS CABLE CLAREMONT, NC ATCC AUTOMATIC TOOL & CONNECTOR CO., INC. UNION, NJ ATCE AMERICAN TECHNICAL CERAMICS CORP HUNTINGTON STATION, NY ATCL ACCOUNT-A-CALL CORP BURBANK, CA ATCM ALTECOM ANAHEIM, CA ATCN TYLINK CORP AVANTI COMMUNICATION NORTON, MA CORP ATCP ATLANTIC COMMUNICATION PRODUCTS, INC. CHARLOTTE, NC ATCR AVNET COMPUTER TECHNOLOGIES INC EDEN PRAIRIE, MN ATCS ATLANTIC TELCOM SERVICES SEBAGO LAKE, ME ATCT ATLANTIC CONTROLS ACCORD, MA ATDN ALTURDYNE SAN DIEGO, CA ATEK ATEK INFORMATION SERVICES INC INDIANAPOLIS, IN ATEL ATELCO INC SCARBOROUGH,ON, CN ATEN ASSOCIATED ENGINES INC ATLANTA, GA ATII ATI SUPPLY WESTLAKE VILLAGE, CA ATIN ADVANCED TECHNOLOGIES AND INSTALLATION RENTON, WA CORP ATIS AT&T INFORMATION SYSTEMS MORRISTOWN, NJ ATLC GENERAL SIGNAL NETWORKS, INC. TELENEX CORP AR DIV LAUREL, NJ ATLS ATLAS ELECTRONICS LTD TORONTO,ON, CN ATMC ASTROCOM CORP MINNETONKA, MN ATMI AUTOMATION IMAGE, INC. DALLAS, TX ATNW ACTELIS NETWORKS, INC. FREMONT, CA ATOI ANOTHER TECHNICAL OPTION, INC. ARVADA, CO ATRC ATRICA, INC. SANTA CLARA, CA ATRD AT&T TRIDOM, INC. MARIETTA, GA

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code ATRE ATR ELECTRONICS ST PAUL, MN ATRN AMERITRON CLEVELAND, OH ATSF ALERT STAFFING, LLC. PLEASANTON, CA ATSR AMERICAN TOWER SERVICES MESA, AZ ATTC AT&T COMMUNICATIONS BEDMINSTER, NJ ATTR ABBOTT TRANSISTOR LABS LOS ANGELES, CA ATTT WECO LUCENT TECHNOLOGIES AT&T TECHNOLOGIES, INC BERKELEY HEIGHTS, NJ AUGT AUGAT INC ATTLEBORO, MA AUPR AUDIO PRECISION INC BEAVERTON, OR AUTK AUTODESK INC SAUSALITO, CA AUTP AUTOPHONE ITALIANA SPA ROME, IT AVAA AVAYA INC. OMAHA, NE AVAM AVANTEST AMERICA LINCOLNSHIRE, IL AVAU ALPHA VIDEO & AUDIO MINNEAPOLIS, MO AVCP ADVANCED COMPUTER PRODUCTS SEATTLE, WA AVCS ADVANCED CONCEPTS INC SHERWOOD, OR AVLG AVANCE LOGIC, INC. SAN JOSE, CA AVLP AVESTOR LIMITED PARTNERSHIP BOUCHERVILLE, PQ AVND ADVANCED ELECTRONICS INC ROCKY HILL, CT AVNT AVAIL NETWORKS, INC. ANN ARBOR, MI AVOB AVO BIDDLE INSTRUMENTS NORRISTOWN, PA AVRY ARVEY CORP CEDAR GROVE, NJ AVSY AVICI SYSTEMS, INC. N. BILLERICA, MA AVTC AUDIO VISUAL TECHNOLOGIES COLUMBUS, OH AVTH ADVANCED TECHCOM INC LAWRENCE, MA AVTK AVANTEK SANTA CLARA, CA AVTL AVTEL DIV UNITRON CORP GARLAND, TX AVTN AVIATION ELECTRIC LTD MONTREAL,PQ, CN AVXC AVX CORPORATION MYRTLE BEACH, SC AWFR ARROW FASTENER CO INC SADDLE BROOK, CT AWGP AUTOSWAGE PRODUCTS SHELTON, CT AWHT ARROW HART FLORENCE, KY AXEL AXEL ELECTRONICS INC JAMAICA, NY AXML AJAX MAGNETHERMIC LECTRODRYERS DIV PITTSBURGH, PA AXNW AXIOWAVE NETWORKS, INC. MARLBOROUGH, MA AXOM AXIOM CORP SAN FERNANDO, CA AXTR ANIXTER-COMMUNICATIONS ELK GROVE VILLAGE, IL AYDN AYDIN CORPORATION HORSHAM, PA

Proprietary — Licensed Material See proprietary restrictions on title page. 6–12 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code AYIL ARKAY INTERNATIONAL FARMINGDALE, NY AYTN AIREY-THOMPSON CO LOS ANGLES, CA AZEL A TO Z ELECTRONICS INC PORT GIBSON, MS AZGT ARIZONA GENTERATOR TECHNOLOGY INC PHOENIX, AZ AZIM ARIZONA INSTALLATION MASTERS PHOENIX, AZ BACH BACHARACH INSTRUMENT CO PITTSBURGH, PA BACN BACON INDUSTRIES INC WATERTOWN, MA BACT BAY AREA CONNECTIONS INC SPARKS, NV BALU BALLOU, INC. RIDGEWOOD, NJ BALY BAYLY ENGINEERING LTD AJAX,ON, CN BAMR BRAEMER CO BURNSVILLE, MN BANA BANA, INC SAGINAW, TX BANS BELL ATLANTIC NETWORK SERVICES BELTAVILLE, MD BASC THE BALTIMORE AUTO SUPPLY CO BALTIMORE, MD BATS BELL ATLANTIC TEST SYSTEMS RICHMOND, VA BAUR BAUER CORP WOOSTER, OH BBEC B & B ELECTRONICS OTTAWA, IL BBET BOGNER BROADCAST EQUIPMENT CORP WESTBURY, NY BBNC BBN COMMUNICATIONS CAMBRIDGE, MA BBNI BROADBAND NETWORKS INC STATE COLLEGE, PA BBRC BALL BROS RESEARCH CORP ST PAUL, MN BBTC PLIANT SYSTEMS, INC BROADBAND RESEARCH TRIANGLE TECHNOLOGIES INC PARK, NC BCAM B C AMES CO WALTHAM, MA BCLS B C LABS ORMOND BEACH, FL BCOP BOISE CASCADE OFFICE PRODUCTS ITASCA, IL BCSM BACH-SIMPSON LTD LONDON,ON, CN BCSS BALANCE OF SYSTEMS SPECIALISTS INC SCOTTSDALE, AZ BCTY BALANCE TECHNOLOGY INC ANN ARBOR, MI BCVR BICC-VERO ELECTRONICS HAMDEN, CT BDCM BROADCOM CORPORATION SUNNYVALE, CA BDDL BIDDLE CO J G PLYMOUTH MEETING, PA BDEC BEDFORD ELECTRONICS BEDFORD, MA BDEI BEEDE ELECTRICAL INSTRUMENT CO INC PENACOOK, NH BDLN BUDELMAN UNKNOWN, XX BDLT BOUNDLESS TECHNOLOGIES AUSTIN, TX BDLY BRADLEY TELCOM CORP LEONIA, NJ BDNE BODINE CO INC THE COLLIERVILLE, TN

Proprietary — Licensed Material See proprietary restrictions on title page. 6–13 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code BDRM BOARD ROOM INC (THE) LOCKPORT, IL BDRT BLONDER TONGUE LABORATORIES INC NEWARK, NJ BDRX BRAND-REX WILLIMANTIC, CT BDSF BROADSOFT, INC. GARTHERSBURG, MD BDSP BANDSPEED, INC. AUSTIN, TX BDWC BALDWIN COMMUNICATIONS, INC. WALNUT CREEK, CA BEJD BEJED INC PORTLAND, OR BELF BELFUSE INC JERSEY CITY, NJ BENG BOEING ELECTRONICS SEATTLE, WA BERG BERG ELECTRONICS GROUP, INC. ETTERS, PA BEST BEST POWER TECHNOLOGY, INC NECEDAH, WI BETA BETA ELECTRONICS MARIETTA, GA BETT BEATTIE CO MURRAY HILL, NJ BFMT BAYFAB METALS, INC. SAN LEANDRO, CA BGUE BOGUE ELECTRIC MFG CO PATERSON, NJ BGWR BORG-WARNER CORP SANTA ANA, CA BHLB BAUSCH & LOMB INC NEWARK, NJ BHLN BULL HN INFORMATIONS SYSTEMS INC BELLERICA, MA BINK BINKS INDUSTRIES INC WOODDALE, IL BIRD BIRD ELECTRONIC CORP CLEVELAND, OH BIWC BOSTON INSULATED WIRE & CABLE DORCHESTER, MA BKBX BLACK BOX CORP PITTSBURGH, PA BKCS BELKIN COMPONENTS GARDENA, CA BKDN B & K PRECISION (MAXTEC INTERNATIONAL CHICAGO, IL CORP) BKDR BLACK & DECKER MFG CO TOWSON, MD BKEE BLOCKER EQUIPMENT & ENGINEERING INC INDIANAPOLIS, IN BKET BOHNSACK EQUIPMENT CO INC GERMANTOWN, NY BKIN B & K INSTRUMENTS INC CLEVELAND, OH BKMN BECKMAN INSTRUMENTS INC FULLERTON, CA BKNL BITEK INTERNATIONAL LONG BEACH, CA BKOR BIKOR INC TORRANCE, CA BKRT BEKAERT CORP MARIETTA, GA BKYV BERKELEY VARITRONICS SYSTEMS, INC. METUCHEN, NJ BLBG BOOLE & BAGGAGE INC SUNNYVALE, CA BLCA BELL CANADA (BELL) OTTAWA,ON, CN BLCR TELCORDIA TECHNOLOGIES BELLCORE PISCATAWAY, NJ BLDN BELDEN CORP GENEVA, IL BLEC BELL ELECTRIC CHICAGO, IL

Proprietary — Licensed Material See proprietary restrictions on title page. 6–14 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code BLEP BELL ENTERPRISE RANCHO CUCAMONGA, CA BLGP BLAYLOCK GASKET & PACKING FT WORTH, TX BLGT BELL & GOSSETT MORTON GROVE, IL BLHL BELL & HOWELL PASADENA, CA BLIS BBL INDUSTRIES ATLANTA, GA BLKR BRUEL & KJAER MARLBOROUGH, MA BLLN BALLANTINE LABS BOONTON, NJ BLMR BIL-MAR SALES & MFG INC WILKES-BARRE, PA BLNW BRIGHTLINK NETWORKS, INC. SUNNYVALE, CA BLPM BELL PUMP CO HARTFORD, CT BLRD BULLARD CO E D SAUSALITO, CA BLTC BELTRONICS CORPORATION ADDISON, IL BLTN BELL TELEPHONE MFG CO UNKNOWN, BG BLTY BLACKHOLE TECHNOLOGY INC WINCHESTER, MA BMCS BMC SOFTWARE INC SUGARLAND, TX BMIS BASIC MEASURING INSTRUMENTS FOSTER CITY, CA BMMF B&M MACHINING & FABRICATION, INC. SMITHFIELD, NC BMMI BUFFALO MACHINE MANUFACTURING INC ST. PETERSBURG, FL BMPM BMP METALS INC BRAMPTON, ON BMTN BIOMATION CORP CUPERTINO, CA BMWE BMW ELECTRONICS ATLANTA, GA BNAS BERRODINE AUTO SUPPLY DREXEL HILL, PA BNBC BROWN BOVERI & CIE (BBC) UNKNOWN, GE BNBV BROWN BOVERI CO LTD UNKOWN, SZ BNCO BENCO TELEVISION ASSOCIATES REXDALE,ON, CN BNCS BARON COMMUNICATIONS LTD BURNABY,BC, CN BNDX BENDIX CORP SOUTHFIELD, MI BNEI BOCA NORTH ELECTRONICS INC AURORA, ON BNFN BEN FRANKLIN ELECTRIC CHESTER, PA BNIS BIOMARINE INDUSTRIES INC MALVERN, PA BNLE BRITTON LEE CORP LOS GATOS, CA BNSP BROWN & SHARPE MANUFACTURING CO NORTH KINGSTON, RI BNTN BOONTON ELECTRONICS CORP PARSIPPANY, NJ BNTY COMVERSE NETWORK SYSTEMS BOSTON TECHNOLOGY WAKEFIELD, MA INC BNUS BLACKSTONE ULTRASONICS INC JAMESTOWN, NY BODN BODINE ELECTRIC CO CHICAGO, IL BOGN BOGEN COMMUNICATIONS PARAMUS, NJ

Proprietary — Licensed Material See proprietary restrictions on title page. 6–15 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code BOLN BOULIN INSTRUMENT CORP UNKNOWN, XX BPBH BOPP-BUSCH MFG CO AUGRES, MI BPIS B P INSTRUMENTS CUPERTINO, CA BPLM BEECHER PECK & LEWIS-MEAD CO FLINT, MI BPLR BISHOP LADDER CO INC HARTFORD, CT BRAI CERJAC BOWMAR/ALI ACTON, MA BRAM BRAM CORP CONGERS, NY BRCD BAR/CODE INC RICHARDSON, TX BRCO BARCO ELECTRONIC NV KUURNE, BG BRDN BUTLER DESIGN SER LAKE ST. LOUIS, MO BRDY BRADY W H CO MILWAUKEE, WI BRER BREUER ELECTRIC MANUFACTURING CO CHICAGO, IL BRGH BURROUGHS CORP (MERGER UNISYS) LOS ANGELES, CA BRGT BREWER-GARRETT CO (THE) CLEVELAND, OH BRIT BROTHER INTERNATIONAL CORP PISCATAWAY, NJ BRKT BROOKTROUT TECHNOLOGY, INC NEEDHAM, MA BRKY BERKELEY CO SANTA ANA, CA BRLL BRILL ELECTRONICS OAKLAND, CA BRMC BRAMCO CONTROLS PIQUA, OH BRMR BADGER/TTI WILWAUKEE, WI BRNG BRUNING TROY, MI BRNN BENNER-NAWMAN PLEASANT HILL, CA BRNW BEAMREACH NETWORKS, INC. SUNNYVALE, CA BRNY BURNDY CONNECTORS NORWALK, CT BRRS BETTER RESPONSES INC UNION CITY, NJ BRSH BRUSH INSTRUMENTS CLEVELAND, OH BRSN BRANSON CORP NEWTON, NJ BRTC BARTEC CORP HOLLYWOOD, FL BRTL BRISTOL ELECTRONICS NEW BEDFORD, MA BRTR BIRTCHER CORP MONTEREY, CA BRUG A M BRUNING TUSTIN, CA BRZE BREEZECOM LIMITED TEL AVIV, IS BSBT BONUS-BILT INC GLENDALE, CA BSCL BALLISTICS CONTROL CORP LONG ISLAND CITY, NY BSCN BISCAYNE SPECIALTIES UNKNOWN, XX BSEC B & S ELECTRIC SUPPLY CO INC ATLANTA, GA BSEG BARNES ENGINEERING CO STAMFORD, CT BSLG BUSLOGIC INC SANTA CLARA, CA

Proprietary — Licensed Material See proprietary restrictions on title page. 6–16 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code BSLR BASLER ELECTRIC HIGHLAND, IL BTAC BRYANT AIR CONDITIONING MADISON HEIGHTS, MI BTCR BENEDICT COMPUTER MENLO PARK, CA BTDT BT&D TECHNOLOGIES LTD DENNETT SQUARE, PA BTEN VRUS VERSUS TECHNOLOGY INC BASE TEN SYSTEMS INC TRENTON, NJ BTEU BT & E UTILITY PRODUCTS, INC. BEDFORD, MA BTGG BTG SPA ROME, IT BTLI BELL TELEPHONE LABORATORIES INC MURRAY HILL, NJ BTLR BUTLER MANUFACTURING CO FT ATKINSON, WI BTMT BTM-TRUE DATA CORP IRVINE, CA BTPS BEST PROCESS CO INC CARTERSVILLE, GA BTSR BRIGHT STAR IND CLIFTON, NJ BUBC BURR-BROWN CORPORATION TUCSON, AZ BUCM BUCKINGHAM MFG CO INC BINGHAMTON, NY BUDI BUD INDUSTRIES INC WILLOUGHBY, OH BUHR BUEHLER LTD LAKE BLUFF, IL BURT BURNETT ELECTRIC CO ALBUQUERQUE, NM BUSH BUSHNELL CO PASADENA, CA BUSS BUSSMAN ST LOUIS, MO BVSI BRITE VOICE SYSTEMS INC CANTON, MA BVWH BULOVA WATCH CO INC WOODSIDE, NY BWEC BARKELEW ELECTRIC MFG CO NEW YORK, NY BWMN BOWMAN ELECTRIC PRODUCTS CORP CHICAGO, IL BXHL BOX HILL SYSTEMS CORP NEW YORK, NY BYES BERRY TEST SETS OMAHA, NE BYLY BAYLY COMMUNICATIONS INC AJAX, ON BYNK NORTEL NETWORKS BAY NETWORKS, INC SANTA CLARA, CA BYNS BERKELEY NUCLEONICS CORP BERKELEY, CA BYNV BENTLY NEVADA MINDEN, NV BYOC BENTLEY ONE AND COMPANY, INC. DENVER, CO BYPR BATTERY POWER SYSTEMS INC SEATTLE, WA BYRY BAY ROY ELECTRONICS CO LAKEWOOD, OH BYTL BAY TECHNICAL ASSOCIATES INC BAY ST. LOUIS, MS BYTX BYTEX CORP MILFORD, MA BZCP BIZCOMP CORP SUNNYVALE, CA CACC CARRIER ACCESS CORPORATION BOULDER, CO CALC CALCULAGRAPH CO HANOVER, NJ CALL CALL R C STEUBENVILLE, OH

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code CALW CAL-WEST ELECTRIC CO SAN FRANCISCO, CA CAMC CAM COMMUNICATIONS, INC., A GMSI COMPANY FAIRFAX, VA CANN CANON U S A INC NEW YORK, NY CATS COMMUNICATION AND TECHNOLOGICAL HOUSTON, TX SERVICES CO (CATSCO) CBAM COBAR AMERICAS INC DALLAS, TX CBAS COBAS ST. LOUIS, MO CBBB CB ELECTRONICS SAN CARLOS, CA CBCT CABLE-COM TECHNOLOGIES WESTMONT, IL CBLN ENTERASYS NETWORKS, INC. CABLETRON SYSTEMS ROCHESTER, NH CBLR CABLESHARE INC LONDON,ON, CN CBLX CABLEX INC ENGLEWOOD, CO CBMA CBM OF AMERICA INC DEARFIELD, FL CBME CBM ELECTRONICS INC COSTA MESA, CA CBRD C.B. RUDOLPH, INC. PHILADELPHIA, PA CBRL COLUMBIA RESEARCH LABS INC WOODLYN, PA CBRS CABCO RESEARCH LTD DARTMOUTH,NS, CN CBSY CAMBRIAN SYSTEMS CORP KANATA, ON CBWV RADIO FREQUENCY SYSTEMS, INC CABLEWAVE SYSTEMS INC NORTH HAVEN, CT CCAI CONCORD COMMUNICATIONS ASSOCIATES, CONCORD, NH INC.. CCGP CONTEMPORARY CYBERNETICS GROUP NEWPORT NEWS, VA CCID CYCLOMATIC INDUSTRIES INC SAN DIEGO, CA CCII NORTEL NETWORKS COMPUTER CONSOLES ROCHESTER, NY INC CCOF CORPORATE COMPUTER AND OFFICE SUPPLIES MILFORD, CT INC CCOR C-COR COMLUX INC MOUNTAIN VIEW, CA CCRE C-COR ELECTRONICS, INC. STATE COLLEGE, PA CCRK CUSTOM CABINETS & RACKS INC. TOPEKA, KS CCSE C & C STEEL ERECTORS INC LA JUNTA, CO CCSI CONTINENTAL COMPUTER SYSTEMS INC NEWINGTON, CT CCVT CONMODE-CONVERSATIONAL VOICE TERMINAL CHICAGO, IL CORP CDBS CLEVELAND BROTHERS HARRISBURG, PA CDBY C&D TECHNOLOGIES C&D CHARTER POWER BLUE BELL, PA SYSTEMS INC CDCC CONTROL DATA CORP MINNEAPOLIS, MN CDCM CIDCOMM INC TELECOMMUNICATIONS BURLINGAME, CA CDDC CODED COMMUNICATIONS SAN MARCOS, CA

Proprietary — Licensed Material See proprietary restrictions on title page. 6–18 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code CDDT CONSOLIDATED DATA SYSTEMS LTD BOGOTA, NJ CDEC CODECO CORP OF VERMONT STOWE, VT CDII CDI TELECOMMUNICATIONS INC SCOTTSDALE, AZ CDIN CADENCE INDUSTRIES, LLC. TORRANCE, CA CDIT CONCORD INSTRUMENT CONCORD, CA CDLC CADILLAC FT LAUDERDALE, CA CDMT CODAMITE CORP STANTON, CA CDPS CHESTERFIELD PRODUCTS INC ELMWOOD PARK, NJ CDRM CODARAM CORP ALPHARETTA, GA CDRS CDR SYSTEMS CORPORATION ORMOND BEACH, FL CDSM CHLORIDE SYSTEMS INC NORTH HAVEN, CT CDUB CORNELL-DUBILIER ELTNS NEWARK, NJ CDWC CERRO WIRE & CABLE CO NEW HAVEN, CT CDWN CHLORIDE WESTERN BEAVERTON, OR CEAC CEAC INC UNION SPRINGS, AL CEAT CEA TELECOM INC MISSISSAUGA, CN CEBK COMMUNICATIONS EQUIPMENT BROKERS INC CHICAGO, IL CECM COMPRE COMM INC SPRINGFIELD, IL CECX C E COX CO SANTA ANA, CA CEIS COMMUNICATIONS ENGINEERING & LAS CRUCES, NM INSTALLATION CO INC CEMS CROUSE-HINDS COMPANY HARTFORD, CT CENT CENTILLIUM TECHNOLOGY FREMONT, CA CEPR CLARE-PENDAR CO POST FALLS, ID CEQS CES INTERNATIONAL, INC COMMUNICATIONS TAMPA, FL EQUIPMENT SOURCE CFTN CLIFTON ENGINEERS (LYTHAM) LIMITED LANCASHIRE, EN CGCI CORPORATE GRAPHIC INTERNATIONAL NORTH MANKATO, MN CGDT CANOGA-PERKINS CORP CHATSWORTH, CA CGIN C G INDUSTRIES LTD MARKHAM, ON CGLB CYGNUS LABS, LLC ERDA, UT CGLS CAIG LABORATORIES INC ESCONDIDO, CA CGNS CNTS COGNITRONICS CORP (INVALID USE CNTS) STAMFORD, CT CHCT CUSHCRAFT CORP MANCHESTER, NH CHEL CHASE ELECTRIC INC OGDEN, UT CHFB CHOICE FABRICATORS INC ATTALLA, AL CHFW CACHEFLOW INC. SUNNYVALE, CA CHGR CHALLENGER ELECTRONICS PORTLAND, OR CHIL CONFERTECH INTERNATIONAL INC ARVADA, CO

Proprietary — Licensed Material See proprietary restrictions on title page. 6–19 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code CHLD CHLORIDE INC TAMPA, FL CHMQ CHEMQUE, INC. INDIANAPOLIS, IN CHMS CHEMTRONICS HAUPPAUGE, NY CHNC A B CHANCE CO CENTRALIA, MO CHNT COHESIVE NETWORK CORP LOS GATOS, CA CHNW CHIARO NETWORKS INC. RICHARDSON, TX CHPC CHIPCOM CORPORATION SOUTHBOROUGH, MA CHRT CHRISTIE ELECTRIC CORP LOS ANGELES, CA CHSL CHESILVALE ELECTRONICS LTD CORP PLANT CITY, FL CHTN CHATILLON KEW GARDENS, NY CIDS CI DESIGN IRVINE, CA CIDT ALCL ALCATEL NETWORK SYSTEMS CITCOM SYS INC RICHARDSON, TX CIES CARDINAL INDUSTRIAL ELECTRONICS LTD EDMONTON,AB, CN CINA CIENA CORP LINTHICUM, MD CINK CI NETWORK PRODUCTS ROLLING MEADOWS, IL CITH C ITOH ELECTRONICS INC LOS ANGELES, CA CKCI C&K COMPONENTS, INC. WATERTOWN, MA CKIL CHEROKEE INTERNATIONAL INC LAGUNA HILLS, CA CKOS CHECKMARK OFFICE SUPPLY INC WATERBURY, CT CKPR CK POWER PRODUCTS ST LOUIS, MO CKWT CHESAPEAKE WIRELESS TECHNOLOGIES, INC. SPARKS, MD CLAC CITEL AMERICA INC MIAMI LAKES, FL CLAK COLLINS & AIKMAN CORP (ALPHA GROUP) DALTON, GA CLAN CALAN (CABLE & LOCAL NETWORKS) DINGMANS FERRY, PA CLAR CP CLARE CO CHICAGO, IL CLAS CONTINENTAL APPARATUS CO KELLER, TX CLBT COLBERT INDUSTRIES SOUTH GATE, CA CLCA CARTEL CARRIER TELEPHONE CORP OF FALLS CHURCH, VA AMERICA INC CLCB CONTROL CABLE INC BALTIMORE, MD CLCF COILCRAFT, INC. CARY, IL CLCL CHANNELL COMMERCIAL CORP GLENDORA, CA CLCM COLCOM INC AUSTIN, TX CLCN CABLE CONNECTION & SUPPLY CO INC FARIBAULT, MN CLCP CALCOMP ANAHEIM, CA CLCR COLE COMPRESSOR CINCINNATI, OH CLCS COIL CONCEPTS OMAHA, NE CLDC CONTROL DATA-CANADA LTD MISSISSAUGA,ON, CN CLDS COAXIAL DYNAMICS INC CLEVELAND, OH

Proprietary — Licensed Material See proprietary restrictions on title page. 6–20 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code CLEN CONTINENTAL EXTRUSION CORP GARDEN CITY, NY CLEP COMMERCIAL ELECTRIC PRODUCTS CORP CLEVELAND, OH CLET CENTENNIAL EQUIPMENT MFG DENVER, CO CLFD CLIFFORD INC BETHEL, VT CLFN INTERLINK COMM, INC. CALIFORNIA MICROWAVE SUNNYVALE, CA INC CLGI CRAFTMARK LABEL GRAPHICS, INC. ARLINGTON, TX CLGN CULLIGAN NORTHBROOK, IL CLGV CAROLINA GALVANIZING CORP ABERDEEN, NC CLLN COLLINS RADIO CO OF CANADA UNKNOWN, CN CLMB COLUMBIA ELECTRONIC MANUFACTURING CO CLEVELAND, OH CLME CONTROL MODULE INC ENFIELD, CT CLMG CORDELL MFG INC COVINA, CA CLMT CLEMENTS MANUFACTURING CO CHICAGO, IL CLNK COMMUNICATION LINK, INC. TOPEKA, KS CLNS ALCL ALCATEL NETWORK SYSTEMS COLLINS RADIO CO RICHARDSON, TX CLNT CALNET NEW HOPE, KY CLNW CORIOLIS NETWORKS, INC. BOXBOROUGH, MA CLOV CLOVER COMMUNICATIONS, INC. NOVI, MI CLPR COLE-PARMER INSTRUMENT CO CHICAGO, IL CLRC CLEAR COMMUNICATIONS LINCOLNSHIRE, IL CLRD COLORADO TELEEQUIPMENT CO ENGLEWOOD, CO CLRK CLARK SPECIALTY COMPANY INC HAMMONDSPORT, NY CLRN CLARIN CORPORATION LAKE BLUFF, IL CLRS CLARIS CORP SANTA CLARA, CA CLRT CLARENT CORPORATION REDWOOD CITY, CA CLRY CLARY CORP SAN GABRIEL, CA CLSF CENTRAL STEEL FABRICATORS, INC. CHICAGO, IL CLSL CIRCLE SEAL PRODUCTS DIV ANAHEIM, CA CLSM COIL SALES & MFG ROLLING MEADOWS, IL CLST CLAROSTAT MFG CO DOVER, NH CLSY CONTINENTAL SPECIALTY CORP NEW HAVEN, CT CLTL CARLYLE TECHNICAL SALES INC SEATTLE, WA CLTN CONTINENTAL TEL ELTNS CORP-SUPERIOR EULESS, TX CABLE CORP CLTS CYCLO-TRONICS INC CHICAGO, IL CLVR CULVER DYNAMICS LTD VICTORIA,BC, CN CLVT CLEVITE CORP BEDFORD, OH CLWS CONTINENTAL WATER SYSTEMS EL PASO, TX

Proprietary — Licensed Material See proprietary restrictions on title page. 6–21 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code CLWV CELWAVE MARLBORO, NJ CMAC C-MAC QUARTZ CRYSTALS LIMITED HARLOW CMBG CAMBRIDGE ELECTRONICS UNKNOWN, XX CMBT COMBINET, INC. SUNNYVALE, CA CMCB CUSTOM CABLE INDUSTRIES, INC. TAMPA, FL CMCC CAMILLUS CUTLERY CO. CAMILLUS, NY CMCI CMC INC. LOUISEVILLE, KY CMCM C-MAC MICROCIRCUITS INC. SHERBROOKE, PQ CMCR COMMUNICATIONS CONTROLS, INC. PLANVILLE, CT CMCS COMMUNICATIONS CONSULTANTS WEST HARTFORD, CT CORPORATION CMCT COMMUNICATIONS CONTRACT CO GLENDALE, AZ CMDB C-MAC DO BRAZIL, LTDA ESTADO DE SAO PAULO, BZ CMDL COMDIAL CHARLOTESVILLE, VA CMDN COMDESIGN GOLETA, CA CMDS COMDISCO, INC. SCHAUMBURG, IL CMDT COMDATA CORP MORTON GROVE, IL CMDV COM DEV INC SARASOTA, FL CMDX COMADEX INC. SAN JOSE, CA CMEC COMMUNICATIONS EQUIPMENT & UNION SPRINGS, AL CONTRACTING CMEE COMMUNICATIONS EQUIPMENT & PLANTATION, FL ENGINEERING CO CMEG COMMUNICATIONS & ENERGY CORPORATION EAST SYRACUSE, NY CMER CRAMER CO OLD SAYBROOK, CT CMES C-MAC ELECTRONIC SYSTEMS INC SHERBROOKE, PQ CMFB KEPTEL COMFAB TECHNOLOGIES DULUTH, GA CMGT COMGATES LTD. HERZELLYA, IS CMIP C-MAC INTERCONNECT PRODUCTS INC CANADA, PQ CMLL C M L ELECTRONICS KENT, WA CMLT CML TECHNOLOGIES INC. HULL, PQ CMMD COMMAND COMMUNICATIONS INC DENVER, CO CMMG COMMUNICATIONS MANUFACTURING CO LONG BEACH, CA CMMU C-MAC MICROCIRCUITS USA INC WEST PALM BEACH, FL CMPA COMPLAS, INC. DALLAS, TX CMPC COMPUGRAPHIC CORP WILMINGTON, MA CMPD COMMUNICATION PRODUCTS MARLBORO, NJ CMPG COMPUGEN CORP MALVERN, PA

Proprietary — Licensed Material See proprietary restrictions on title page. 6–22 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code CMPI COM-PAR INC. MESA, AZ CMPK CUSTOM PAK, INC. EAST LONGMEADOWN, MA CMPL CHATEAUGUAY MACHINE PARTS LTD. CHATEAUGUAY, PQ CMPN COMPRESSION TELECOMMUNICATIONS CORP GERMANTOWN, MD CMPR COM PRO INC COLLIERVILLE, TN CMPS COMPUTER PARTS & SUPPLIES SUMTER, SC CMPU COMPUADD COMPUTER CORP DALLAS, TX CMPX COMPTRONIX CORPORATION GUNTERSVILLE, AL CMRC CMR CIRCUITS PTE CLAIRE, PQ CMRR COMAIR ROTRON SAN YSIDRO, CA CMRS ECCR ENTRE COMPUTER CENTER COMPUTER RESOURCE MILFORD, CT CMRT COMMART, INC. EDGEWATER, MD CMSA COMPUSA NOVI, MI CMSC COMSONICS INC HARRISONBURG, VA CMSG CMS GROUP INC TORRENCE, CA CMSL COX MOLDED SAILS OLYMPIA, WA CMSM COMSTREAM CORP SAN DIEGO, CA CMSN COMSCIENCE (PTY) LTD. CENTURION, SA CMSP COMMUNICATIONS SUPPLY CORP STAMFORD, CT CMSS COMTEL SECURITY SYSTEMS MELBOURNE, FL CMST COMMUNICATIONS SATELLITE CORP WASHINGTON, DC CMSW CUMMINS SOUTHWEST INC PHOENIX, AZ CMTC COMPRESSION TECHNIQUES CORP HERNDON, VA CMTD COMMUNICATIONS TEST DESIGN INC WEST CHESTER, PA CMTG COMMUNICATIONS TECHNOLOGY INC. CHATTANOOGA, TN CMTH MRCN MARCONI COMMUNICATIONS RELTEC CORP & RELIANCE FRANKLIN, IL COM CMTK CERMETEK MICROELECTRONICS SUNNYVALE, CA CMTL COMTEL INSTRUMENTS CO SOUTHFIELD, MI CMTN COMMTRON CORP CLEVELAND, OH CMTP COMTECH CORP EAST BRUNSWICK, NJ CMTR COMTROL CORP ST PAUL, MN CMTX COMMTEX INC CROFTON, MD CMTY COMMUNICATION TECHNOLOGY INC WILTON, CT CMWI COMMWORKS, INC. REDMOND, WA CNAI COMMUNICATION ASSOCIATES INC HUNTINGTON STATION, NY CNAM CHINON AMERICA INC LOS ANGELES, CA

Proprietary — Licensed Material See proprietary restrictions on title page. 6–23 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code CNAS COMMUNICATION APPARATUS CO KELLER, TX CNCD CONCORD ELECTRONIC CORP NEW YORK, NY CNCH CINCH ELECTRONICS GROUP ELK GROVE VILLAGE, IL CNCP CALIFORNIA COMPUTER PRODUCTS INC ANAHEIM, CA CNCS CROWN CONTROL INC MONTEREY PARK, CA CNDE CANDLE CORP LOS ANGELES, CA CNDL CANDELA ELECTRONICS INC SUNNYVALE, CA CNDN CLNT CALNET CALIFORNIA NETWORK MORENO VALLEY, CA DESIGN CNDS CORBIN DYKES ELEC CO PHOENIX, AZ CNDX CONDUX INTERNATIONAL MANKATO, MN CNDY CENTRAL DYNAMICS LTD POINTE-CLAIRE,PQ, CN CNEC CONEC CORPORATION BRAMPTON, ON CNEG CONTEMPO ENGINEERING CO BURBANK, CA CNEL CONTINENTAL ELECTRIC NEWARK, NJ CNFS CENTURY FASTENERS CORP. RALEIGH, NC CNGE CANADIAN GENERAL ELECTRIC CORP LTD TORANTO,ON, CN CNGM CUNNINGHAM SON & CO INC HONEOYE FALLS, NY CNIL CROWN INTERNATIONAL INC ELKHART, IN CNIN CONTINENTAL INDUSTRIES INC TULSA, OK CNIS CROMPTON INSTRUMENTS INC ELK GROVE VILLAGE, IL CNIT CONKLIN INSTRUMENT CORP PLEASANT VALLEY, NY CNIW CORONA INSULATED WIRE CO INC FARMINGDALE, NY CNLS COMPRESSION LABS INC SAN JOSE, CA CNLY CONLEY EQUIPMENT CO INC DENVER, CO CNML CANADIAN MOTOROLA LTD WILLOWDALE,ON, CN CNMN CANADIAN MARCONI MONTREAL,PQ, CN CNNW CALIENT NETWORKS, INC. SAN JOSE, CA CNNX CONNEX INDUSTRIES STUART, FL CNOS CENTRAL OFFICE SYSTEMS HUMBOLDT, TN CNPD CHAMPION PRODUCTS INC STRAFFORD, MO CNPP CONNER PERIPHERALS, INC. WESTLAKE VILLAGE, CA CNPR CENTRAL POWER PRODUCTS INC LIBERTY, MO CNRC CONRAC CORP NEW YORK, NY CNRL CONTROL ELECTRONICS CO INC DALLAS, TX CNSG COMSTRON-SEG FREEPORT, NY CNSL CONTROL SIGNAL CO DENVER, CO CNSM COMMUNICATION SYSTEMS CORP MORTON GROVE, IL CNSP CENTEL SUPPLY CO LINCOLN, NE

Proprietary — Licensed Material See proprietary restrictions on title page. 6–24 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code CNSY CROWN-SPRAY CO DALLAS, TX CNTD CENTRAL DATA CHAMPAIGN, IL CNTL CONTINENTAL ST LOUIS, MO CNTS COGNITRONICS CORP STAMFORD, CT CNTX CAN-TEX INDUSTRIES MINERAL WELLS, TX CNTY COMMUNICATIONS TECHNOLOGY CORP LOS ANGELES, CA CNVT CONVERSE TECHNOLOGY MOUNT LAUREL, NJ CNVX CONVEX CORP WASHINGTON, DC CNWY CONWAY COMMUNICATIONS CO. WEST SACRAMENTO, CA COBY CAR-GO BATTERY CO DENVER, CO CODX CODEX CORP MANSFIELD, MA COKE COOKE MFG CO ALEXANDRIA, VA COLT COLT SAFETY, INC. ST. LOUIS, MO COML COM LOG COMPANY INC SCOTTSDALE, AZ CONX CON-X CORPORATION HUNTSVILLE, AL COOK NORTEL NETWORKS NORTHERN TELECOM INC RESEARCH TRIANGLE COOK DIVISION PK, NC COPR COOPER & ASSOCIATES INC PORTSMOUTH, NH CORI CORNING INCORPORATED CORNING, NY CPBB CENTERPOINT BROADBAND TECHNOLOGIES, SAN JOSE, CA INC. CPCM COMPUCOM SYSTEMS INC DALLAS, TX CPCT CAPITOL CABLE & TECHNOLOGY, INC. GAITHERSBURG, MD CPDY COMPUDYNE ADDISON, TX CPEX CORPORATE EXPRESS, INC. WHIPPANY, NJ CPHR CIPHER DATA LOS ALTOS HILLS, CA CPMT COPPER MOUNTAIN SAN DIEGO, CA CPNW CASPIAN NETWORKS, INC. SAN JOSE, CA CPPI CORRUGATED PAPER PRODUCTS, INC. MISHAWAKA, IN CPRC COPPERCOM, INC. SANTA CLARA, CA CPRM CPR MULTIMEDIA SOLUTIONS GAITHERSBURG, MD CPSE CPS ELECTRONICS WOODSIDE, CA CPSU COMPUTER POWER SOLUTIONS BAY SHORE, NY CPTG CHAMPION TECHNOLOGIES, INC. FRANKLIN PARK, IL CPTI CPT INTERNATIONAL MARIETTA, GA CPTN COMPUTONE ROSWELL, GA CPTR COMPUTER DEPARTMENT NEW HAVEN, CT CPXX CPX (THE FOURTH-PARTY MAINT CO ) NOTHRIDGE, CA CQCD COMPAQ CANADA INCORPORATED RICHMOND HILL, ON

Proprietary — Licensed Material See proprietary restrictions on title page. 6–25 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code CQCR COMPAQ COMPUTER CORP HOUSTON, TX CQND CLQUINAND UNKNOWN, SZ CRAC CUTLER AIR CHUTE SYSTEM EATON PARK, FL CRBS COOPER BUSSMANN ST. LOUIS, MO CRBY THE CARBY CORPORATION WATERTOWN, CT CRCF CIRCO CRAFT POINTE-CLAIRE, PQ CRCO CROMCO ELECTRONICS CORP GREENFIELD, MA CRCS CONVERTER CONCEPTS INC PARDEEVILLE, WI CRDN CARDION COMMUNICATIONS CORP WOODBURY, NY CRDS COMPUTER DEVICES INC BURLINGTON, MA CRDT COLORADO DATA SYSTEMS INC COMPUTER DATA SYS ENGLEWOOD, CO CREG CEDAR ENGINEERING LAWRENCE, MA CRES CARON ENTERPRISES INC GIRARD, PA CRGL CARINGELLA ELECTRONICS INC UPLAND, CA CRGM CARLO GAVAZZI MUPAC, INC. BROCKTON, MA CRGN COMPUTER GENERATION INC ATLANTA, GA CRHM CUTLER HAMMER INC MILWAUKEE, WI CRIG CRAIG SYSTEMS CORP LAWRENCE, MA CRIS CRAMER INDUSTRIES INC KANSAS CITY, KS CRIW COLLER INSULATED WIRE LINCOLN, RI CRLL CARROLL COMMUNICATION SERVICES INC RICHMOND, VA CRLN CARLON CLEVELAND, OH CRLS CRL SYSTEMS, INC. DBA ORBAN TEMPE, AZ CRMC CROMEMCO INC MOUNTAINVIEW, CA CRMN CRAFTSMAN (SEARS & ROEBUCK) CHICAGO, IL CRMR CARTER MOTOR CO CHICAGO, IL CRNK CRATOS NETWORKS, INC. ACTON, MA CRNL CRENLO INC ROCHESTER, MN CRNS CRONUS COMMUNICATIONS, INC. CHANTILLY, VA CRNT CERENT CORPORATION PETALVONA, CA CRON CRONIN ELECTRONICS INC WALLINGFORD, CT CRPL COMPUTER PERIPHERALS NORRISTOWN, PA CRPR COMPUTER POWER INC HIGH BRIDGE, NJ CRPS COMPUTER PRODUCTS INC ANAHEIM, CA CRRG CORRIGENT SYSTEMS, INC. TEL AVIV, IS CRSI CARSONITE INTERNATIONAL CARSON CITY, NV CRSN CARLSON COMMUNICATIONS INC GARGERVILLE, CA CRSS COMPUTER SYSTEMS CONCORD, CA

Proprietary — Licensed Material See proprietary restrictions on title page. 6–26 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code CRST CREST INDUSTRIES INC PUYALLUP, WA CRTG CURRENT TECHNOLOGY, INC. RICHARDSON, TX CRTL CRITICAL COMMUNICATIONS INC ST CHARLES, IL CRTN COMPUTER TRANSMISSION CORP EL SEGUNDO, CA CRTS COMPUTER TRANSCEIVER SYSTEMS INC PARAMUS, NJ CRTY CIRCUIT REPAIR TECHNOLOGY INC BROWNWOOD, TX CRVS CORVIS CORPORATION COLUMBIA, MD CRWD CONNOR-WINFIELD CORP AURORA, IL CRWS COMPUTERWISE INC GRANDVIEW, MO CRYC CRAY COMMUNICATIONS ANNAPOLIS JUNCTION, MD CSBC COMPUTER SELECTIONS BUSINESS COMPUTER SUNNYVALE, CA INC CSBT HEPD POWERSAFE STANDBY BATTERIES CHLORIDE STANDBY NORTH HAVEN, CT BATTERIES CSCD WECO LUCENT TECHNOLOGIES CASCADE WESTFORD, MA COMMUNICATIONS CORP CSCL CITRUS CENTRAL INC ORLANDO, FL CSCM CASCHEM INC BAYONNE, NJ CSCN CUSTOM CONTROLS TAMPA, FL CSCO CISCO SYSTEMS INC SAN FRANCISCO, CA CSCS COLORGRAPHICS COMMUNICATIONS CORP ATLANTA, GA CSCY CAMILLUS CUTLERY NEW YORK, NY CSDC CENTRONICS DATA COMPUTER CORP HUDSON, NH CSDR CONSULTANTS & DESIGNERS INC NEW YORK, NY CSEC CUMMINGS ELECTRIC AKRON, OH CSEL COMSTOCK TELCOM COMSTOCK ELECTRONICS SPARKS, NV CSEN CUMMINS ENGINE CO INC COLUMBUS, IN CSEQ CONTINENTAL SAFETY EQUIPMENT ST PAUL, MN CSET CSE TECHNOLOGIES NEW LONDON, MN CSHN KNS ENTERPRISES, INC. CUSHMAN ELECTRONICS ATLANTA, GA CSIA CONTEL SYSTEM OF IOWA INC ST PAUL, MN CSII CABLE SYSTEMS INTERNATIONAL, INC. PHOENIX, AZ CSIS CII TECHNOLOGIES COMMUNICATIONS FAIRVIEW, NC INSTRUMENTS INC CSLK CONSOLINK CORP LONGMONT, CO CSMK COLUMBUS MCKINNON CORP AMHERST, NY CSNC COSINE COMMUNICATIONS REDWOOD CITY, CA CSNS CONSULTRONICS LTD TORONTO,ON, CN CSPD C SPEED CORPORATION SANTA CLARA, CA

Proprietary — Licensed Material See proprietary restrictions on title page. 6–27 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code CSPI COMMSCOPE, INC. HICKORY, NC CSPL CUMMINS SOUTHERN PLAINS INC TULSA, OK CSPS COMMUNICATIONS PROFESSIONALS INC COLLIERVILLE, TN CSRS CARLS REPAIR SERVICE ARVADA, CO CSRX CRAY COMMUNICATIONS INC. CASE RIXON COMM. INC. SILVER SPRINGS, MD CSSI COMMSERV SOLUTIONS INC. FREDERICKSBURG, VA CSSM CHATLOS SYSTEMS INC EAST HANOVER, NJ CSSY COMMUNICATIONS SUPPORT SYSTEMS INC SPRINGFIELD, VA CSTC COASTCOM CONCORD, CA CSTK CHASSIS TRAK INC INDIANAPOLIS, IN CSTV CUSTOM VIDEO SYSTEMS INC SEATTLE, WA CSTW COSTELOW CO INC TOPEKA, KS CSWL CROSSWELL UNKNOWN, XX CSWR CHARLESWATER PRODUCT INC WEST NEWTON, MA CSYI C SYSTEMS INTERNATIONAL, INC. LAKELAND, FL CTAI CABLE TECHNOLOGY ASSOCIATES, INC. SYRACUSE, NY CTAL CIT-ALCATEL INC DIV DES APPL RESTON, VA CTAM CITIZEN AMERICA CORP SANTA MONICA, CA CTCC CTC SYSTEMS INC MOUNTAIN VIEW, CA CTCN CONTROL CONCEPTS CORP BINGHAMTON, NY CTCP CONTINUOUS COMPUTING CORPORATION SAN DIEGO, CA CTCS COHERENT COMMUNICATIONS SYSTEMS CORP RONKONKOMA, NY CTDN CRITTENDEN LOS ANGELES, CA CTDV CONTROL DEVICES, INC. STANDISH, ME CTEC CTEC INC ENGLEWOOD, CO CTEL CATEL TELECOMMUNICATIONS INC FREEMONT, CA CTGM CENTIGRAM CORP SAN JOSE, CA CTIM CTI INC CORINTH, MS CTIT CRYOGENICS TECH INC WALTHAM, MA CTLB CENTRALAB MILWAUKEE, WI CTNA CIBERTEC INTERNACIONAL S.A. ALAJUELA, CR CTNC CATENA NETWORKS CANADA INC. KANATA, ON CTNW CATENA NETWORKS, INC. REDWOOD SHORES, CA CTPR CATERPILLAR PEORIA, IL CTPS COMPUTER PRODUCTS & SYSTEMS INC DENVER, CO CTSA CONTRACT SYSTEMS ASSOCIATES INC SAN DIEGO, CA CTSC CTS CORP EDEN PRAIRIE, MN CTSN CULBERTSON INDUSTRIES PALO ALTO, CA

Proprietary — Licensed Material See proprietary restrictions on title page. 6–28 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code CTSP CTS CORPORATION SANDWICH, IL CTSY CUESTA SYSTEMS INC SAN LUIS OBISPO, CA CTTS TLSM COMSAT TELESYSTEMS (INVALID USE TLSM) FAIRFAX, VA CTUC CREST ULTRASONIC CORP TRENTON, NJ CTWI CONTROLWAVE INC NEPTUNE, NJ CUTH COMMUNITECH INC ANAHEIM, CA CVNK CONVERGENT NETWORKS, INC. LOWELL, MA CVNW COMVERSE NETWORK SYSTEMS TEL AVIV, IS CWCM COMMONWEALTH COMMUNICATIONS IND LTD ASHLAND, VA CWMC CHICAGO WHITE METAL CASTING, INC BENSENVILLE, IL CWSE COMM-WELL SALES & ENGR INC GOLDEN, CO CWSR C W SILVER INC SALT LAKE CITY, UT CWST CAL-WIRE STRANDING CO VERNOND, CA CXCC CHROMALOX COMFORT CONDITIONING ST LOUIS, MO CXNK CALIX NETWORKS, INC. PETALUMA, CA CXNW CELOX NETWORKS, INC. ST. LOUIS, MO CXRT CXR TELCOM CORP MOUNTAIN VIEW, CA CXSY CONEXANT SYSTEMS, INC. NEWPORT BEACH, CA CYBX CYBEREX INC WILLOUGHBY, OH CYDT CENTURY DATA SYSTEMS ANAHEIM, CA CYEG CONWAY ENGINEERING INC OAKLAND, CA CYGP CRYSTAL GROUP INC. HIAWATHA, IA CYLK CYLINK CORPORATION SUNNYVALE, CA CYMC CYCLONE MICROSYSTEMS INC. NEW HAVEN, CT CYMG CONWAY MANUFACTURING INC OAKLAND, CA CYMN CAYMAN SYSTEMS INC CAMBRIDGE, MA CYRS CINA CIENA CORP CYRAS SYSTEMS, INC FREMONT, CA CYRX CYBERNEX LTD MISSISSAUGA,ON, CN CYTL CRYSTAL CORP DARBY, PA CYTT COYOTE TECHNOLOGIES LOS ANGELES, CA CZNS COZZENS AND CUDAHY ROLLING MEADOWS, IL DABR DAY BRITE CO ST LOUIS, MO DACO DAICO INDUSTRIES INC COMPTON, CA DAEI DELTA ELECTRONICS INC (TAIWAN) TAAYUAN, TW DAHL DAHL MANUFACTURING INC CERES, CA DAKT DAKOTA ELECTRIC SUPPLY CO FARGO, ND DALE DALE ELECTRONICS INC COLUMBUS, NE DALK DATA LINK INC RICHARDSON, TX

Proprietary — Licensed Material See proprietary restrictions on title page. 6–29 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code DALM APERTUS TECH LEE DATA CORP (DALCOM EDEN PRAIRIE, MN SERVICE DIV) DANA DANA LABORATORIES INC IRVINE, CA DANM DAYON MFG., INC FARMINGTON, CT DASA DASA CORP ANDOVER, MA DATA DATA INSTRUMENTS DIVISION PENNSAUKEN, NJ DATL DANTEL INC FRESNO, CA DATP DATAPULSE CULVER CITY, CA DAVN DAVEN MANCHESTER, NH DAVO DAVO PRODUCTS INC WHITTIER, CA DAWD DAEWOOD INTERNATIONAL (AMEICA) CORP. COMPTON, CA DBEP DELTA BUSINESS ENTERPRISE FREEMONT, CA DBLO DIABLO SYSTEMS INC HAYWARD, CA DBMM 3DBM WESTLAKE VILLAGE, CA DBPR DECIBEL PRODUCTS DALLAS, TX DBTL DB TELCO INC GILFORD, NH DCAS DIGITAL COMMUNICATIONS ASSOCIATES INC ALPHARETTA, GA DCKN DICKSON CO ADDISON, IL DCMI DCM INDUSTRIES INC SAN LEANDRO, CA DCNX DICONIX DAYTON, OH DCOM DECOM SYSTEMS INC SAN MARCOS, CA DCPD DALWORTH CONCRETE PRODUCTS INC BENTON, AK DCPR DETAILED CONTG PROPERTY RCDS (RESVD TO UNKN, XX AVOID CONF) DCSC DORIC SCIENTIFIC RYE, NY DCTN DICTAPHONE CORP RYE, NY DCTY DATA CABLE TECHNOLOGY INC DENVER, CO DCXS DCX SYSTEMS INC. WILLOW GROVE, PA DDAA DUMBAULD ANDREWS & ASSOCIATES PHOENIX, AZ DDEB DIAMOND COMM PROD INC DIAMOND EXP BOLT CO GARWOOD, NJ DDEC DALITE-DABURN ELECTRONICS & CABLE CORP NEW YORK, NY DDEK DAEDUCK ELECTRONICS CO., LTD. ANSAN, KYUNNGI-DO, KO DDER DESIGNED ENCLOSURES INC UNKNOWN, XX DDES DND ELECTRONICS INC UTICA, NY DDII DDI INC BEVERLY, MA DDSY DIGITAL DATA SYSTEMS INC FORT LAUDERDALE, FL DDVI DATA DEVICES INTERNATIONAL CHATSWORTH, CA DECI DURHAM EXCHANGE CLUB INDUSTRIES DURHAM, NC

Proprietary — Licensed Material See proprietary restrictions on title page. 6–30 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code DECN DIGITAL EQUIPMENT OF CANADA LTD KANATA,ON, CN DEES DEES COMMUNICATIONS ENGINEERING LTD DELTA, BC DEKK DEK INC WEST CHICAGO, IL DELC DELCO REMY CORP DAYTON, OH DELL DELL COMPUTER CORP AUSTIN, TX DELT DELTA ELECTRONICS INC SPRINGFIELD, VA DERE DEERE & CO (JOHN DEERE) MOLINE, IL DETN DETCON THE WOODLANDS, TX DFNR DUFF-NORTON CO CHARLOTTE, NC DFTC DIVERSIFIED TECHNOLOGY INC FREMONT, CA DGBD DIGI INTERNATIONAL INC. MINNETONKA, MN DGBY DOUGLAS BATTERY MFG CO WINSTON-SALEM, NC DGCM DIGICOM SYSTEMS, INC. MILPITAS, CA DGCS DIGITAL COMMUNICATIONS CORP GAITHERSBERG, MD DGCT DEGREE CONTROLS, INC. MILFORD, NH DGDT DIGI-DATA BLADENSBURG, MD DGFN DIGITAL FINANCIAL SERVICES CLEVELAND, OH DGLA DOUGLAS ELECTRONICS INC SAN LEANDRO, CA DGLB DIGITAL PRODUCTS INC DIGITAL LABORATORIES WATERTOWN, MA INC DGLS DOUGLAS MICROWAVE CO MAMARONECK, NY DGLW DIGITAL LIGHTWAVE, INC. CLEARWATER, FL DGON DIGITAL ONE MENTOR, OH DGPS DIGITAL PRODUCTS LTD ST JOHN, NB DGSW ALCATEL NETWORK SYSTEMS DSC COMMUNICATIONS PLANO, TX CORP DGTC DIGITRONICS CORP ALBERTSON, NY DGTH DIGITECH COMM INC HUNTSVILLE, AL DGTL DIGITAL TELEPHONE SYSTEMS INC SAN RAFAEL, CO DGTN DIGITAL TRANSMISSION INC LOMBARD, IL DGTQ DIGITAL TECHNIQUES INC ALLEN, TX DGTS DTI NETWORKS, INC. DIGITAL BOCA RATON, FL TELECOMMUNICATIONS, INC. DHDI DIGITECH INDUSTRIES INC RIDGEFIELD, CT DHDT DYPT DYNATECH COMMUNICATIONS, INC. DYNATECH DATA WOODBRIDGE, VA SYSTEMS DHFO DEUTSCH FIBER OPTICS DIV LOS ANGELES, CA DHSC DIGITECH-SACE INC SAN ANGELO, TX DIAN DI/AN CONTROLS INC BOSTON, MA

Proprietary — Licensed Material See proprietary restrictions on title page. 6–31 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code DILC DIGILOG INC. WILLOW GROVE, PA DISR DIS RESEARCH LTD. NEW YORK, NY DKCP DO KAY COMPUTER PRODUCTS INC SANTA CLARA, CA DKIS DITEK INDUSTRIES INC FENTON, MO DKTL DICKE TOOL CO DOWNERS GROVE, IL DLBS DEVILBISS CO TOLEDO, OH DLCC DIALOGIC COMMUNICATIONS CORP. FRANKLIN, TN DLCI NKIA NOKIA DIAMOND LANE SANTA ROSA, CA COMMUNICATIONS DLCN DELCON (HEWLETT-PACKARD) MOUNTAIN VIEW, CA DLCO DELCO RADIO KOKOMO, IN DLDT DIGITAL DEVELOPMENT CORP SAN DIEGO, CA DLEQ DIGITAL EQUIPMENT CORP MAYNARD, MA DLFG DETAIL FABRICATING INC LIVONIA, MI DLGC DIALOGIC CORP PARSIPPANY, NJ DLGT DIALIGHT CORP BROOKLYN, NY DLIN D LINE CORP N BROOKFIELD, MA DLIS DE-LIGHTED INDUSTRIES SIOUX FALLS, SD DLLC DANTEL-LAC SOUTH SAN FRANCISCO, CA DLLK DIGITAL LINK CORP PALO ALTO, CA DLLL D & L ELECTRONICS PHILADELPHIA, PA DLLT DUAL-LITE CORP NEWTON, CT DLMW DIGITAL MICROWAVE SANTA CLARA, CA DLOG DISTRIBUTED LOGIC CORP (DILOG) ANAHEIM, CA DLPH DELPHI COMMUNICATIONS CORP MARINA DELREY, CA DLPR DIGITAL PRODUCTS SAN PEDRO, CA DLPS DIGITAL PATHWAYS INC PALO ALTO, CA DLPT DPSI DPS INC. DIGITAL PROTOTYPE FRESNO, CA SYSTEMS DLRC DIELECTRIC COMM RAYMOND, ME DLRH DA-TEL RESEARCH CO MONTROSE, CO DLSC DIGITAL SIGMETRICS ST LOUIS, MO DLSD PULSEPOINT COMMUNICATIONS DIGITAL SOUND CORP CARPINTERIARA, CA DLSM DATEL SYSTEMS INC CANTON, MA DLTA DELTA SWITCHBOARD CO STOCKTON, CA DLTC DELTEC CORP SAN DIEGO, CA DLTN DIGITAL TRANSMISSION SYSTEMS INC NORCROSS, GA DLTR DELTAR FRANKFORT, IL

Proprietary — Licensed Material See proprietary restrictions on title page. 6–32 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code DLTS DIELECTRICS PRODUCTS CO MARLBORO, NJ DLYN DELYN CORP OGDEN, UT DMIS DATELCOM INDUSTRIES INC MISSISSAUGA, ON DMNT DUMONT LABS WEST CALDWELL, NJ DMSI DATACOMM MANAGEMENT SCIENCES INC STAMFORD, CT DMTC DMT CORP WAUKESHA, WI DMTS DATACOM TECHNOLOGIES INC EVERETT, WA DNBS DRESSEN BARNES ELECTRONICS CO PASADENA, CA DNDT METRO TEL CORP. DESIGN DEVELOPMENT MILPITAS, CA INC DNES DELEVAN ELECTRONICS EAST AURORA, NY DNLT DUNLITE UNKNOWN, AU DNML DIXON-MERKLE P C DEARBORN, MI DNSY DOMAIN SYSTEMS INC E FARMINGDALE, NY DNTE DESIGNED TELECOMMUNICATIONS, INC SALEM, VA DNTK DIANATEK CORP NORTH SUTTON, NH DNTL TCMK 3M TELECOM SYSTEMS GROUP TELECOM MARKETS DIV MOUNTAIN VIEW, CA DNTP DOMINION TAPE OF CANADA LTD CORNWALL,ON, CN DNVX DANAVOX INC EDEN PRAIRE, MN DOET D & O EQUIPMENT CO CHARLOTTE, NC DORL DORAL INC SAN RAFAEL, CA DPCI DYNAMIC & PROTO CIRCUITS INC. STONEY CREEK, ON DPDS DATAPRODUCTS CORP WOODLAND HILLS, CA DPII DORRAN PHOTONICS INC ATLANTIC HIGHLANDS, NJ DPSI DPS INC FRESNO, CA DPTG DISTRIBUTED PROCESSING TECHNOLOGY MAITLAND, FL DQEC DQE COMMUNICATIONS, INC. PITTSBURGH, PA DRAK DRAKE LTD LONDON, EN DRAP DATA RESEARCH AND APPLICATIONS INC KNOXVILLE, TN DRCN HARRIS CORPORATION CAMARILLO, CA DREX COLCOM INC DREX INDUSTRIES INC ELDEN PRAIRIE, MN DRKE DRAKE CO & SON HUNTINGTON, NY DRKR DRAKE R L MAIMISBURG, OH DRLL DIRECT REPAIR LABORATORIES BEAVERTON, OR DRLN DURA-LINE CORP MIDDLESBORO, KY DRNZ DRANETZ TECHNOLOGIES INC EDISON, NJ DRPL DURAMOULD PLASTICS, INC. WHITBY, ON DRST DORSETT ELECTRONICS TULSA, OK

Proprietary — Licensed Material See proprietary restrictions on title page. 6–33 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code DSCC DATASOUTH COMPUTER CORPORATION CHARLOTTE, NC DSET DISTRIBUTED SOFTWARE ENGINEERING TOOLS BRIDGEWATER, NJ CORPORATION DSKN DESKIN SALES CORP MARKHAM,ON, CN DSRT DESERET ENGINEERING CO MURRAY, UT DSSC DALLAS SEMICONDUCTOR DALLAS, TX DSTC DE-STA-CO DETROIT, MI DSUD DIMENSIONS UNLIMITED INC ST PAUL, MN DSVY NKIA NOKIA DISCOVERYCOM, INC. SANTA ROSA, CA DTAP DATATEK APPLICATIONS, INC. BRIDGEWATER, NJ DTAQ DATA ACQUISITION SERVICES SAN MARCOS, CA DTBT SIEMENS INFO. & COMMUNICATION NETWORKS DATABIT INC BOCA RATON, FL INC DTCC DATA CONNECTION LIMITED ENFIELD, EN DTCH DI-TECH INC DEERPARK, NY DTCM DATA COMMUNICATIONS MOORESTOWN, NJ DTCN DATA COMPOSITION INC RICHMOND, CA DTCP DATACAP INC SAN DIEGO, CA DTCR DELTA COMPUTER CORP MANSFIELD, MA DTCT TECHNOLOGY SERVICE GROUP, INC. DATA CONTRACT/ ROSWELL, GA EXECUTONE DTDL DETROIT DIESEL DETROIT, MI DTDS DATA TRANSMISSION DEVICES INC PEABODY, MA DTDY DATADYNE CORP HAUPPAUGE, NY DTEC DATEC INC CHAPEL HILL, NC DTFT DA TEL FIBERNET INC CHICKAMAUGA, GA DTGL DATA GENERAL CORP WESTBORO, MA DTHC DITECH CORPORATION MOUNTAINVIEW, CA DTIO DATA I/O CORP READMOND, WA DTLK DATALINK READY INC MELBOURNE, FL DTMD DATAMEDIA CORP PENNSAUKEN, NJ DTMT APEX TELECOMMUNICATIONS DATA-MATE, INC. NASHUA, NH DTMX DATAMEX LTD TORONTO,ON, CN DTNS DUPONT (EL) DE NEMOURS & CO WILMINGTON, DE DTNT DATANET SYSTEMS EAST BRUNSWICK, NJ DTPB DATAPROBE INC ENGLEWOOD, NJ DTPC DAITO PRECISION INC. ST-LAURENT, PQ DTPL DATA PLUS INC SPRINGFIELD, VA DTPN DATA PRECISION CORP WAKEFIELD, MA

Proprietary — Licensed Material See proprietary restrictions on title page. 6–34 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code DTPP DTI PRECISION PRODUCTS INC KEMPTVILLE, ON DTPS DATA PRODUCTS STELMA TELECOM STAMFORD, CT DTPT DATAPOINT CORP CHICAGO, IL DTPY DATAPHYSICS CORP SAN JOSE, CA DTRM DATARAM CORP CRANBURY, NJ DTRN DATATRAN DENVER, CO DTSH DATA SWITCH SHELTON, CT DTTG DATA TECHNOLOGY CORP DAYTON, OH DTTK DATATEK CORP UNION, NJ DTTL CRAY COMMUNICATIONS INC. DATATEL CHERRY HILL, NJ DTUM DATUM INC BEVERLY, MA DUKN DUKANE ST CHARLES, IL DURA DURA MAGNETICS INC SYLVANIA, OH DURL DURAKOOL INC ELKHART, IN DVCM DIVICOM MILPITAS, CA DVCN DEVELCON ELECTRONICS INC MARLTON, NJ DVCS DIVERSIFIED COMMUNICATION SERVICES, INC. LYDHURST, VA DVEP DEVTEK ELECTRONIC PACKAGING SYSTEMS SCARBOROUGH, CN DVFD DIVERSIFIES ELECTRONICS EVANSVILLE, IN DVIS DAVIS & ASSOCIATES RICHARDSON, TX DVLN DEVELCON ELECTRONICS LTD SASKATOON,SK, CN DVLO DIVELPRO INC BELTSVILLE, ND DVOX DAVOX CORP BILLERICA, MA DVRC ITFC INTERNATIONAL FIBERCOM - EDG, INC. DIVERSITEC MIDLOTHIAN, VA DVSY DAVID SYSTEMS INC SUNNYVALE, CA DVTC DIVERSIFIED TECHNOLOGY RIDGELAND, MS DVTL DAVES TELEPHONE SALES FRUITLAND, ID DWCG DOW CORNING CORP MIDLAND, MI DWCT DOWCRAFT CORP FALCONER, NY DWNV DAWN VME PRODUCTS FREMONT, CA DWTY CRAY COMMUNICATIONS INC DOWTY ANNAPOLIS JUNCTION, COMMUNICATIONS INC. MD DWYR DWYER INSTRUMENTS INC MICHIGAN CITY, IN DXEN DIXIE ENGINE CO ATLANTA, GA DXIT DIGIMAX INSTRUMENTS CORP SAN DIEGO, CA DYFS DY-4 SYSTEMS INC OTTAWA,ON, CN DYNA DYNA TECH INC SIOUX CITY, IA DYNC DYNALECTRIC CO DENVER, CO DYNR DYNAIR ELECTRONICS INC SAN DIEGO, CA

Proprietary — Licensed Material See proprietary restrictions on title page. 6–35 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code DYPT DYNATECH COMMUNICATIONS, INC. DYNATECH PACKET TECH. WOODBRIDGE, VA DYRH DISSLY RESEARCH CORP LOUISVILLE, KY DYSM DAYSTROM FURNITURE INC SOUTH BOSTON, VA DYSN DYSAN CORP SANTA CLARA, CA DYSR DAY STAR CORP NORTH KANSAS CITY, MO DYTN DYNATRON CO THE LOS ANGELES, CA DYTR DYTRO CORP HICKSVILLE, NY DYVG DYNATECH VIDEO GROUP SALT LAKE CITY, UT DZER DOZIER ELECTRIC INC GEM CONSTRUCTION SER LAKE STEVENS, WA EASR ELECTRONIC ASSEMBLY SERVICES INC NORCROSS, GA EBLN EBERLINE INSTRUMENTS SANTA FE, CA EBMC EXECUTIVE BUSINESS MACHINES FAIRFIELD, CT EBMI EBM INDUSTRIES, INC. FARMINGTON, CT ECAB ELECTRICAL CONCEPTS & ASSEMBLIES SMITHFIELD, MC ECAL ELECTRONIC ASSEMBLY INC BENSENVILLE, IL ECAS ELECTRONIC APPLICATIONS EL MONTE, CA ECCR ENTRE COMPUTER CENTER COMPUTER RESOURCE ORANGE, CT ECDD ECD CORP CAMBRIDGE, MA ECEE ELECTRIC EQUIPMENT & ENGINEERING CO DENVER, CO ECEI EICO ELECTRONIC INSTRUMENT CO INC BROOKLYN, NY ECES ELECTRONIC ENCLOSURES INC EL SEGUNDO, CA ECHN ECHELON CORP PALO ALTO, CA ECIM ECI MFG CO NORCROSS, GA ECIT ECI TELECOM LAKE MARY, FL ECLD EUCLID EQUIPMENT INC FARMINGDALE, NY ECMC ELECTRONICS MISSILES AND WHITE HAVEN, PA COMMUNICATIONS ECMN ELECTRIC MOTION CO INC WINSTED, CT ECMS ELECTRONIC MEASUREMENTS INC NEPTUNE, NJ ECNI EAC NETWORK INTEGRATORS TRUMBULL, CT ECNK ELECTRONIC NETWORK PRODUCTS INC RALEIGH, NC ECNW EICON NETWORKS CORPORATION MONTREAL, PQ ECOS ELECTRIC-ONICS MANUFACTURING CO LAGRANGE, GA ECPE EDWARDS C P E INC LIVONIA, MI ECPT ERICO PRODUCTS INC CLEVELAND, OH ECRH ELECTRONIC RESEARCH CO SHAWNEE MISSION, KS ECSC ELECTROMAGNETIC SCIENCES INC ATLANTA, GA ECSN ERICSSON L M UNKNOWN, SW

Proprietary — Licensed Material See proprietary restrictions on title page. 6–36 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code ECSP ELECTRIC SPECIALTY INC ORLANDO, FL ECST ELECTRONIC SWITCHING TECHNOLOGY INC CORNELIUS, OR (EST CORP) ECTH EICON TECHNOLOGY INC NEW YORK, NY ECUD ENGINEERING CONCEPTS UNLIMITED INC INDIANAPOLIS, IN EDAC EDAC INC. SCARBOROUGH, ON EDBG ELECTRONIC DYNAMIC BALANCING CO CHICAGO, IL EDET ELDORADO INSTRUMENTS CO CONCORD,, CA EDFN EVERGOOD FABRICATION CO INC WELCOME, NC EDLE EDLIE ELECTRONIC LEVITTOWN, NY EDMT EDMONT CASHOCTON, OH EDPR YUASA-EXIDE INC EXIDE CORP READING, PA EDSN EDISON ELECTRONICS MANCHESTER, NH EDSP EDS PRIMETECH CABLAGES INC MONTREAL, PQ EEEQ ERICKSON ELECTRICAL EQUIPMENT CO ELK GROVE VILLAGE, IL EEOE EXFO ELECTRO-OPTICAL ENGINEERING INC VILLE VANIER, PQ, CN EFII EFI CORP SALT LAKE CITY, UT EFTM EFRATOM COSTA MESA, CA EGFO EG&G FIBER OPTICS WORKINGHAM, BERKSHIRE, UK EGHI EVANS GRIFFITHS & HART, INC. (EG&H) LEXINGTON, MA EGLB ENGINEERING LABORATORIES CO NEW YORK, NY EGTE ENDGATE CORPORATION SUNNYVALE, CA EGTY EDGE TECHNOLOGY PORTLAND, OR EILI EIL INSTRUMENTS INC SPARKS, MD EIMC EIMAC SAN CARLOS, CA EIPM EIP MICROWAVE INC MILPITAS, CA EIPP EIP INC SANTA CLARA, CA EIRR EIR CO LEASBURG, MO EKES ENERPACK ENTERPRISE BUTLER, WI EKTK ELEK-TEK, INC. SKOKIE, IL ELAR ELECTRO ARTS LTD OTTAWA,ON, CN ELCC ELECTRONIC COMMUNICATIONS INC ST PETERSBURG, FL ELCD ELECTRADA CORP GARLAND, TX ELCM ELECTRI COM HAWTHORNE, CA ELCR ENVIRONMENTAL CONTAINER SYSTEMS INC GRANTS PASS, OR ELCT ELECTROSPACE SYSTEMS, INC. ELECTROTEL FORT WAYNE, IN ELDC ELECTRONIC DEV CORP BOSTON, MA ELEG ENVIROMNMENTAL ENGINEERING SERVICE INC TRUMBULL, CT

Proprietary — Licensed Material See proprietary restrictions on title page. 6–37 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code ELEQ ELECTRICAL EQUIPMENT COMPANY RALEIGH, NC ELGN ELGIN WARREN POWER SYSTEMS ELGIN ELECTRONICS AMHERST, NH ELGR ELGAR CORP SAN DIEGO, CA ELHM ELECTROHOME LTD KICHENER,ON, CN ELIS ELECTRICAL INSTRUMENT SERVICE INC CHICAGO, IL ELLP ELLIPSYS... TECHNOLOGIES INC CHATSWORTH, CA ELLS ELECTRONIC LABORATORY SUPPLY PHILADELPHIA, PA ELMK ELECTROMARK WOLCOTT, NY ELML ELECTRICAL MATERIAL CO WESTCHESTER, IL ELMN ENGLEMANN MICROWAVE MONTVILLE, NJ ELMO ELMENCO THE ELECTRO MOTIVE MFG CO INC WILLIMANTIC, CT ELPS ELECTRONIC PRCESSORS INC ENGLEWOOD, CO ELRA ELECTRA COMPANY CUMBERLAND, IN ELRX ELREX INC ST. LAMBERT, PQ ELSL ELECTRONIC SEALS VAN NUYS, CA ELSP ELECTRONIC SPECIALTY CO BATAVIA, IL ELSS ELECTRO SPACE SYSTEMS INC RICHARDSON, TX ELTR ELECTRO CORP SARASOTA, FL ELUM ELUMINANT TECHNOLOGIES, INC. HERNDON, VA EMAR EMAR INC MUNCIE, IN EMCC EMC CORP NATICK, MA EMCE EMCEE BROADCAST PRODUCTS WHITE HAVEN, PA EMCO ELECTRO-MECHANICS CO AUSTIN, TX EMCR EMCOR (INGERSOLL PRODUCTS) CHICAGO, IL EMDC ELECTROMAGNETIC DESIGNS & CONSULTING PEORIA, AZ SERVICES EMEL EASTERN METAL OF ELMIRA INC ELMIRA, NY EMES E AND M EQUIPMENT SALES INC TALLAHASSEE, FL EMGI EVOLUTION MARKETING GROUP, INC DES PLAINES, IL EMIC ELECTRIC MACHINERY INDUSTRIAL CONTROLS MACON, GA CORP EMLS E & M LABORATORIES INC WESTLAKE VILLAGE, CA EMND EDMUND SCIENTIFIC CO BARRINGTON, NJ EMPE EMPIRE TELECOMMUNICATIONS INC ENGLEWOOD, NJ EMPR EMPIRE SCIENTIFIC CORP GARDEN CITY, NY EMRC EMR CORP PHOENIX, AZ EMRY EMERY TELECOMMUNICATIONS FOSTER CITY, CA EMUM EMUCOM LOWELL, MA EMUX EMULEX CORP COSTA MESA, CA

Proprietary — Licensed Material See proprietary restrictions on title page. 6–38 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code ENAA EPSON AMERICA INC TORRANCE, CA ENDT ENDOT INDUSTRIES INC WHIPPANY, NJ ENDY ENERGY DYNAMICS NEW BERLIN, WI ENEL EMERSON ELECTRIC CO SANTA ANA, CA ENIS ELDON INDUSTRIES OF CANADA INC MARKHAM,ON, CN ENKD EASTMAN KODAK CO FLEMINGTON, NJ ENMP EATON METAL PRODUCTS CO DENVER, CO ENNW ENAVIS NETWORKS, INC. FT. LAUDERDALE, FL ENPC EMERSON POWER & CONTROL INC SEATTLE, WA ENRC ENERCON ENGINEERING INC EAST PEORIA, IL ENSF ENVIRO SAFE OLD LYME, CT ENSP ENTRISPHERE, INC. SANTA CLARA, CA ENTN ENTRON INC SILVER SPRING, MD EONW E/O NETWORKS HAYWARD, CA EOPL ELECTRO PRODUCTS LABORATORIES INC CHICAGO, IL EOSC EOS CORPORATION CAMARILLO, CA EOTC EOTEC CORP WEST HAVEN, CT EPCM EPICOM INC ALTA MONTE SPRINGS, FL EPEI ELPAC ELECTRONICS INC SANTA ANA, CA EPES EQUIPTO ELECTRONICS CORP AURORA, IL EPIC EPIC INC NEW YORK, NY EPIR EMPIRE (SINGER CO) BRIDGEPORT, CT EPIS EAGLE PICHER INDUSTRIES INC SENECA, MO EPLY EPPLEY LABS INC NEWPORT, RI EPMF EMPRO MANUFACTURING CO., INC. INDIANAPOLIS, IN EPNN EAST PENN MANUFACTURING CO INC LYON STATION, PA EPRE EPE TECHNOLOGIES INC COSTA MESA, CA EPRM EMPOWERCOM, INC. DENVER, CO EPSC EPSCO ADDISON, IL EPSW EMPIRE SOUTHWEST PHOENIX, AZ EQCM EQUIPE COMMUNICATIONS CORPORATION ACTON, MA EQNX EQUINOX SYSTEM INC MIAMI, FL EQPO EQUIPTO CORP AURORA, IL ERCN ERICSSON TELEPHONES LTD UNKNOWN, EN ERCO ERCO RADIO LABS GARDEN CITY, NY ERDT ELECTRODATA INC BEDFORD HEIGHTS, OH ERID E&R INDUSTRIAL SALES, INC STERLING HEIGHTS, MI ERIL ELECTRO INDUSTRIAL DENVER, CO

Proprietary — Licensed Material See proprietary restrictions on title page. 6–39 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code ERIS ELECTRO IMPULSE INC RED BANK, NJ ERSC ELECTRO SCIENTIFIC INDUSTRIES PORTLAND, OR ERSN ERICSSON NETWORK SYSTEMS RICHARDSON, TX ERTC ERITECH, INC. ABARDEEN, NC ERTH ELECTRO-TECH SYSTEMS INC GLENSIDE, PA ESBB ESB INC PHILADELPHIA, PA ESCD ESCOD INDUSTRIES NORTH MYRTLE BEACH, SC ESCI ELECTRONICS CORPORATION OF ISRAEL TEV-AVIV, IS ESCO ESSCO COMMUNICATIONS INC PHILADELPHIA, PA ESCR ESCALERA INC YUBA CITY, CA ESEC ELECTRIC SUPPLY & EQUIPMENT COMPANY GREENSBORO, NC ESNS ELASTIC STOP NUTS ESNA UNION, NJ ESPR ESPRIT SYSTEMS INC MENVILLE, NY ESPS ELECTRONICS PROCESSORS INC ENGLEWOOD, CO ESPT ESSCO PRODUCTS INC DENVER, CO ESRS EASTERN RESEARCH, INC. MOORESTOWN, NJ ESSX ESSEX GROUP INC DECATUR, IL ESTA ESTERLINE ANGUS INDIANAPOLIS, IN ESYS E-SYSTEMS INC DALLAS, TX ETAC E-T-A CIRCUIT BREAKER CHICAGO, IL ETCH ETATECH INC PLACENTIA, CA ETCL ENNCITE CONTROL INC HANOVER, MD ETCO ETCO SPECIALTY PRODUCTS INC GIRARD, KS ETCS ELECTRONIC TELE-COMMUNICATIONS INC WAUKESHA, WI ETCT ELECTRICAL CONTROLS INC PEORIA, IL ETES EXACT ELECTRONICS INC HILLSBORO, OR ETLX ELECTROLUX STAMFORD, CT ETMC ELECTRICAL MATERIALS COMPANY SCHILLER PARK, IL ETNN MRSP ETON CORP (INVALID USE MRSP) COSTA MESA, CA ETON EATON CORP WATERTOWN, WI ETTY ENTERTAINMENT TECHNOLOGY INC PORTLAND, OR EVNS EVANS CO BIRMINGHAM, AL EVRX EVEREX SYSTEMS INC FREEMONT, CA EVRY ENVIROTECH RECOVERY, LLC CARROLTON, GA EXAT EXATRON CORP SUNNYVALE, CA EXBT EXABYTE CORP BOLDER, CO EXCL EXCEL ELECTRIC SERVICE CHICAGO, IL EXCM EXICOM INC BRIDGEPORT, CT

Proprietary — Licensed Material See proprietary restrictions on title page. 6–40 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code EXDR EXPANDOR INC PITTSBURGH, PA EXEC PWWR POWERWARE SYSTEMS, INC. EXIDE ELECTRONICS RALEIGH, NC CORP. EXEL EXEL ELECTRONICS LENEXA, KS EXFO EXFO SOUTH HOLLAND, IL EXIC ESSEX INTERNATIONAL CORP MANSFIELD, OH EXIL ELTREX INTERNATIONAL AMHERST, NH EXNW EXTREME NETWORKS, INC. SANTA CLARA, CA EXPT EXPRESS TOUCH HAYWARD, CA EXRN EXERGEN CORP NATICK, MA EXSC EXCEL SWITCHING CORPORATION HYANNIS, MA EXTL EXTEL ELECTRONICS INC NORTHBROOK, IL EXTM EXTROM PLAINVIEW, NY EXTN EXECUTONE LONG ISLAND CITY, NY EXTR EXTRON ELECTRONICS SANTA FE SPINGS, CA EYDS EAZY DEALERS PITTSBURY, PA EYPR ENERGY POWER PRODUCTS W COLUMBIA, SC EYUC EVEREADY-UNION CARBIDE CORP NEW YORK, NY FACE FACE STANDARD (ALCATEL FACE STD SPA) MILAN, IT FATM FATME SPA ROME, IT FBCM FIBERCOM INC. ROANOKE, VA FBDL FIBERDYNE LABS, INC. HERKIMER, NY FBES FIBEX SYSTEMS PETALUMA, CA FBMS FAIRBANKS-MORSE BELOIT, WI FBRC FIBERCORP INC DELRAY BEACH, FL FBRL FIBERALL CORPORATION FLORAL PARK, NY FBRO GOULD INC GLEN BURNIE, MD FBRS FIBRONICS LTD HAIFA, IS FBRX KNTX KENTROX INDUSTRIES FIBERMUX HILLSBORO, OR FCAP FABRICA APPARECCHIATURE (ITT) UNKNOWN, IT FCES F C ENTERPRISES CARMICHAEL, CA FCIS FRANCES COMMUNICATIONS INSTALLATIONS ALBUQUERQUE, NM INC FCIT FACIT INC GREENWICH, CT FDBY FLORIDA BATTERY CO FT LAUDERDALE, FL FDCP FREDERICK COMPUTERS PLUS BALTIMORE, MD FDCS FAIRCHILD CONTROLS HICKSVILLE, NY FDRK FREDERICK ELECTRONICS CORP FREDERICK, MD FDSR FAIRCHILD SEMICONDUCTOR S. PORTLAND, ME

Proprietary — Licensed Material See proprietary restrictions on title page. 6–41 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code FEFR FRANK E FRYER CO CARPENTERSVILLE, IL FEPP FRANKLIN ELECTRIC PROGRAMMED POWER MENLO PARK, CA INC FFLT ADVA ADVA OPTICAL NETWORKING, INC. FIRST FIBRE LIMITED YORK, EN FIAM FIAMM VICENZA, IT FICO FICO, INC TYNGSBORO, MA FICT FILTRONIC COMTEK SALISBURY, MD FILM FALSTROM CO PASSAIC, NJ FIMT FIAMM TECHNOLOGIES INC. EAST HAVEN, CT FJCS FUJITSU COMPOUND SEMICONDUCTOR, INC. SAN JOSE, CA FJTU FUJITSU AMERICA INC RICHARDSON, TX FJWI FJW INDUSTRIES MT PROSPECT, IL FKAM FRANK ADAMS ELEC CO ST LOUIS, MO FKSY FIBERLINK SUPPLY CO LUFKIN, TX FLCN FEDERAL COMMUNICATION CORP DALLAS, TX FLCT FALCON COMMUNICATIONS INC MALDEN, MO FLDT FALCO DATA PRODUCTS SUNNYVALE, CA FLGN AT&T FITEL FITEL GENERAL THOUSAND OAKS, CA FLMC FLEXCO MICROWAVE INC PORT MURRAY, NJ FLPR FARNOL PAPER CO INC DETROIT, MI FLTC FILTECH, INC. WEST HOMESTEAD, PA FLTM FEDERAL TELECOM INC WOODSTOCK, IL FLTQ FILTER QUEEN (HEALTH-MOR INC) CHICAGO, IL FLUK JOHN FLUKE MANUFACTURING CO INC EVERETT, WA FLWC FLORIDA WIRE & CABLE, INC. JACKSONVILLE, FL FLXB FLEXFAB INC HASTINGS, MI FLXC FLEX CORE COLUMBUS, OH FMTN FORMATION MT LAUREL, NJ FNGM FELTEN & GUILLEAUME FERMELDEANLAGEM UNKNOWN, GE GMBH FNLN FINELINE CIRCUITS LIMITED SCARBOROUGH, ON FNPD FRANKLIN ELECTRIC PROGRAMMED DIVISION SUNNYVALE, CA FNRC FNR COMMUNICATIONS EQUIPMENT LA PINE, OR FNSR FINISAR CORPORATION SUNNYVALE, CA FNTN FAN-TRON CORP LITTLE ROCK, AR FNTS FUJITSU NETWORK TRANSMISSION SYSTEMS RICHARDSON, TX INC FNWL FENWAL INC ASHLAND, MA FOCS FOCUS TELECOM SAN JOSE, CA

Proprietary — Licensed Material See proprietary restrictions on title page. 6–42 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code FONS FIBER OPTIC NETWORK SOLUTIONS CORP NORTHBOROUGH, MA FORD FORD INDUSTRIES INC PORTLAND, OR FORE MRCN MARCONI COMMUNICATIONS FORE SYSTEMS WARRENDALE, PA FORM ALLEN TELECOM INC FOREM S.R.L. solon, oh FORT FORTE CO KANSAS CITY, MO FPEC FEDERAL PACIFIC ELECTRONIC CO NEWARK, NJ FPPS FORD POWER PRODUCTS DETROIT, MI FRCD FAIRCHILD DATA CORP SCOTTSDALE, AZ FRCE FORCE INCORPORATED CHRISTIANBURG, VA FRCM FISHER CUSTOM COMMUNICATIONS INC HAWTHORNE, CA FRCN FRAMATOME CONNECTORS CANADA, INC. DORVAL, PQ FRCP FORCE COMPUTERS INC. NAPERVILLE, IL FRDK FREDERICK ENGINEERING INC BALTIMORE, MD FRDN FRIDEN CORP SAN LEANDRO, CA FRED FREED TRANSFORMER CO BROOKLYN, NY FRGO FARGO MANUFACTURING POUGHKEEPSIE, NY FRGT FRG TECHNOLOGY INC MORRISTOWN, NJ FRJY FOURJAY IND DAYTON, OH FRLY FISHER RESEARCH LABORATORY LOS BANOS, CA FRNK FRANTEK INC PHOENIX, AZ FRNN FARINON ELECTRIC SAN CARLOS, CA FRNT FERRANTI LTD LANCASHIRE, EN FROI FISCHER OFFICE INTERIORS INC SAN DIEGO, CA FRON FARINON ELECTRIC OF CANADA UNKNOWN, CN FRPC FAIR-RITE PRODUCTS WALLKILL, NY FRRS FERRIS CO INC LOS ANGELES, CA FRSC FISHER SCIENTIFIC CO PITTSBURG, PA FRSO FRESCO HOPKINS, MN FRSY FORE FORE SYSTEMS WARRENDALE, PA FRTC FORTEC INC WAUKESHA, WI FRTE FOSTER TEL EQUIPMENT RENTON, WA FRTL FORTEL INC NORCROSS, GA FRTN FARATRON CORP HACKENSACK, NJ FSBT FASTBOLT CORPORATION SOUTH HACKENSACK, NJ FSCO FASCO INC ALSIP, IL FSEC AMWN ASCOM WARREN INC FISKARS ELECTRONICS LITTLETON, MA FSRN FASTRON CORPORATION FT MYERS, FL FSSW FEITH SYSTEMS AND SOFTWARE INC FORT WASHINGTON, PA

Proprietary — Licensed Material See proprietary restrictions on title page. 6–43 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code FSSY FAMOUS TELEPHONE SUPPLY CO AKRON, OH FSTX FASTEX DES PLAINES, IL FSXI FSX INC ENGLEWOOD, CO FTAM FUJITSU TEN CORP OF AMERICA TORRENCE, CA FTEC FOTEC INC BOSTON, MA FTNW FUTURE NOW (THE) INDIANAPOLIS, IN FTPM FITEL-PHOTOMATRIX NEPEAN, ON FTPT FIRSTPOINT INC RUCKERSVILLE, VA FTRN FILTRON INC CULVER CITY, CA FTSM DTUM DATUM INC FREQUENCY & TIME BEVERLY, MA SYSTEMS INC FTSY FEDERAL TELECOMMUNICATIONS SYSTEMS KANSAS CITY, MO FTVL FIRST VIRTUAL CORPORATION SANTA CLARA, CA FURC FOUR C ENTERPRISES INC NEW HAVEN, CT FURN FURON CO LAGUNA NIGUEL, CA FURW FITEL GENERAL INC FURUKAWA ELECTRIC CO CARROLTON, GA FUTR FUTURE ELECTROMICS INC POINTE-CLAIRE,PQ, CN FWBL F W BELL COLUMBUS, OH FWBT FORT WORTH BOLT & TOOL CO., INC FT WORTH, TX FWLY FLOWLYNE UU LTD GOSPORT, EN FWWS FRANK W. WINNE & SON, INC. PHILADELPHIA, PA FXBR FOXBORO CO FOXBORO, MA FXRR FXR INC LIVINGSTON, NJ FXVY FOX VALLEY MARKING SYSTEMS CARY, IL FYDV FREQUENCY DEVICES INC HAVERHILL, MA FYEG FREQUENCY ENGINEERING LABS FARMINGDALE, NJ FYMY FOLEY MACHINERY CO INC PISCATAWAY, NJ FYWT FREQUENCY-WEST INC SANTA CLARA, CA GABT G & B TECHNOLOGIES LANCASTER, CA GASC GASCO INC HONOLULU, HI GATE GATES ACOUSTINET INC SANTA ROSA, CA GAWW GAW CO INC WHIPPANY, NJ GBEC GUS BERTHOLD ELECTRIC CO CHICAGO, IL GBIC GNUBI COMMUNICATIONS ADDISON, TX GBNT GLOBALNET TELECOM, INC. RANCHO CORDOVA, CA GBPI GREEN BAY PACKAGING INC. KALAMAZOO, MI GBRL GABRIEL ELECTRONICS SACO, ME GBSL GLOBAL SOLUTIONS SVC NEW BRUNSWICK, NJ

Proprietary — Licensed Material See proprietary restrictions on title page. 6–44 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code GCAT G-CAT (GLOBAL CABLING & AFFILIATED HARTFORD, CT TECHNOLOGIES) GCES GC ELECTRONICS ROCKFORD, IL GCIT G C INTERNATIONAL PLANO, TX GCSP GLOBAL COMPUTER SUPPLIES CO SUWANEE, GA GCTI GC TECHNOLOGIES, INC. ATLANTA, GA GDAL GOOD-ALL ELECTRIC INC OGALLALA, NE GDEP GOLDEN ENTERPRISES, INC MORRISVILLE, NC GDGT GODIGITAL TELECOMMUNICATIONS INC. FREMONT, CA GDRB GOODALL RUBBER CO TRENTON, NJ GDSA GDS & ASSOCIATES CARSON CITY, NV GDTC GOLDFIELD TELECOM, INC. GOLDFIELD, IA GDYR GOODYEAR AIRCRAFT CORP AKRON, OH GECC GEC CANADA TELCOMS DIV A E I TELECOM(CN)LTD WINNIPEG,MB, CN GECE GENERAL ELECTRIC CO LTD UNKNOWN, EN GECO GENERAL ELECTRIC CO SCHENECTADY, NY GECS GE COMPUTER SERVICE ATLANTA, GA GEIN GENERAL INSTRUMENT CORPORATION SAN DIEGO, CA GEMB GE MOBILE COMMUNICATIONS DENVER, CO GEMC DZER DOZIER ELECTRIC GEM CONSTRUCTION GRANIT FALLS, WA SERVICE GEMI GEMINI INC MINNEAPOLIS, MN GENR GENERAL RADIO CO WEST CONCORD, MA GENX GENERAL EXHIBITS & DISPLAYS INC CHICAGO, IL GFBC GRIFFITHS BROADCAST CO INC BREWSTER, NY GFDA GANDALF DATA INC WHEELING, IL GFII GFI INC. POINTE CLAIRE, PQ GFOI GENERAL FIBER OPTICS INC CEDAR GROVE, NJ GGHT GROUPE G.L.P. HI-TECH ST JEAN SUR RICHELIEU, PQ GGST GEORGE SARGENT CO THE RENO, NV GHIF GREIBACH INSTRUMENT SOUTH HACKENSACK, NJ GHNW GOTHAM NETWORKS, INC. ACTON, MA GLBC GILBARCO INC GREENSBORO, NC GLBD GENERAL BINDING CORP NORTHBROOK, IL GLBE CDBY C&D TECHNOLOGIES JOHNSON CONTROL MILWAUKEE, WI GLCC GENERAL CABLE CORP WESTMINSTER, CO GLCL GENERAL CABLE CO WOODBRIDGE, NJ

Proprietary — Licensed Material See proprietary restrictions on title page. 6–45 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code GLCP GENERAL COMM PRODUCTS INC FEASTERVILLE, PA GLCS G L COLLINS CORP LONG BEACH, CA GLCT GLOCK TECHNOLOGY, INC. PLANO, TX GLDC GENERAL DATACOMM INDUSTRIES INC WILTON, CT GLDK GOLDAK CO GLENDALE, CA GLDM GENERAL DATACOMM LTD (CANADA) WILLOWDALE,ON, CN GLDY GENERAL DYNAMICS CORP ROCHESTER, NY GLEN GOLDEN ENTERPRISES INC MELBOURNE, FL GLET GLOBAL ENERGY & TECHNOLOGY, HAYWARD, CA INCORPORATED GLEV GILMORE ENVELOPE CO LOS ANGELES, CA GLFG GENERAL FIREPROOFING UNKNOWN, XX GLIS GENERAL INDUSTRIAL SUPPLY, LLC. NASHVILLE, TN GLMP GENERAL MACHINE PRODUCTS CO INC TREVOSE, PA GLMS GENERAL MOTORS CORP DETROIT, MI GLOS GENERAL OPTRONICS CORP EDISON, NJ GLSG GLASGAL COMMUNICATIONS INC NORTHVALE, NJ GLSS GLOBAL SPECIALTIES CORP NEW HAVEN, CT GLSY GEOPHYSICAL SUPPLY CO HOUSTON, TX GLTL GREENLEE TOOL CO ROCKFORD, IL GLTP GLOBAL THERMOELECTRIC POWER SYSTEMS BASSANO,AB, CN LTD GLTX GILTRONIX PALO ALTO, CA GLWG GLOBAL WULFSBERG SYSTEMS IRVINE, CA GLWN GLADWIN INC OAKWOOD, GA GLYR GNYR GLENAYRE ELECTRONICS INC VANCOVER,BC, CN GMCN GOULD MANUFACTURING OF CANADA LTD ST. THOMAS,ON, CN GMIT GARMIN INTERNATIONAL INC LENEXA, KS GMMS GRAHAM MAGNETICS INC GRAHAM, TX GMSR GEMS SENSORS FARMINGTON, CT GNBB GNB BATTERIES INC LANGHORNE, PA GNBR GREENBAR CORP DENVER, CO GNBW GENERAL BANDWIDTH INC. AUSTIN, TX GNCM GENICOM CORP GE DATA COMM PROD WAYNESBORO, VA DEPT GNDI GREEN DIAMOND MANUFACTURING MORGAN, UT GNDV GENERAL DEVICES COMPANY., INC INDIANAPOLIS, IN GNEM GN ELMI BRONDBY, DK GNFB GENERAL FABRICATION CORP FOREST LAKE, MN

Proprietary — Licensed Material See proprietary restrictions on title page. 6–46 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code GNIN GENERAL INSULATION, INC. BOSTON, MA GNKS GORDON KAPES INC SKOKIE, IL GNPC GENPAC CORP CHERRY HILL, NJ GNPP GNP COMPUTERS PASADENA, CA GNRC GENERAC CORP WAUKESHA, WI GNRD GULTON RECORD SYS DIV GREENWICH, RI GNRI GENERAL INSTRUMENTS CO NEWARK, NJ GNRL GENERAL MICROWAVE CORP FARMINGDALE, NY GNSC GENISCO TECHNOLOGY CORP COMPTON, CA GNST GOLDEN STATE INTERPRISES SANTA FE SPRINGS, CA GNWY GREENARY INDS INC MECHANICSBURG, PA GNYR GLENAYRE ELECTRONICS INC GLENAYRE ELECTRONICS VANCOUVER, BC LTD GOSS GOSS INC GLENSHAW, PA GPTI GRAPHIC TECHNOLOGY INC. NEW CENTURY, KS GPTL GPT LIMITED COVENTRY, EN GPTV GPT VIDEO SYSTEMS STAMFORD, CT GRAC ALCL ALCATEL NETWORK SYSTEMS DSC COMMUNICATIONS PLANO, TX GRAY GRAY MANUFACTURING CO HARTFORD, CT GRCE GRICE ELECTRONIC PENSACOLA, FL GRCH GERTSCH DEPARTMENT OF SINGERMETRICS LOS ANGELES, CA GRCI GRC INTERNATIONAL, INC. COLUMBIA, MD GRDC GREENING DONALD CO. LTD. ORANGEVILLE, ON GRDN GUARDIAN ELECTRIC MANUFACTURING CO CULVER CITY, CA GRDR GARDNER-DENVER CO GRAND HAVEN, MI GREC GRAYBAR ELECTRIC COMPANY, INC. DENVER, CO GREN LOREN GREENE WAKEFIELD, MA GRES G-R ENTERPRISES SAN DIEGO, CA GRFT GRAFOPLAST WIREMARKERS, INC DENVER, CO GRID GRID SYSTEMS CORP SAN FRANCISCO, CA GRLL GROLLEAU MONTILLIERS, FR GRLN GRANLIN CORP MONTGOMERYVILLE, PA GRRR G R ELECTRONICS LTD SANTA MONICA, CA GRSI GRS INTERNATIONAL INC. BOUCHERVILLE, PQ GRSS GRASIS CORP KANSAS CITY, MO GRTB GARRETT TURBINE PHOENIX, AZ GRTC GARRETT COMMUNICATIONS, INC. FREMONT, CA GRTR GEORATOR CORP MANASSAS, VA GRYL GRAYHILL INC LA GRANGE, IL

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code GSEY GATES ENERGY PRODUCTS INC DENVER, CO GSMS GATES-MILLS INC JOHNSTOWN, NY GSPN GLOBESPAN, INC. RED BANK, NJ GSSP GTE SPECIAL SERVICE PRODUCTS DIVISION AURORA, CO GTEA AG COMMUNICATION SYSTEMS GTE AUTOMATIC NORTHLAKE, IL ELECTRIC CO GTEC GTE COMMUNICATION SYSTEMS CORP PHOENIX, AZ GTEL GTE LENKURT INC SAN CARLOS, CA GTEN XELC XEL COMMUNICATIONS INC (INVALID CODE USE AURORA, CO XELC) GTEP GTE PRODUCTS CORP STANDISH, ME GTES GTE SUPPLY SALT LAKE CITY, UT GTET GTE TELECOMMUNICAZIONI MILANO, IT GTIN GLOBAL-TRON INC MANSFIELD, OH GTLK GREAT LAKES CASE & CABINET CO., INC. EDINBORO, PA GTTY GRANT TECHNOLOGY CHELMSFORD, MA GTUN GREAT UNION INC SANTA FE SPRINGS, CA GTWH G TECH WORLD HEADQUARTERS W GREENWICH, RI GTWY GATEWAY2000 NORTH SIOUX CITY, SD GULD GOULD INSTRUMENT SYSTEMS, INC VALLEY VIEW, OH GUND GUINAND UNKNOWN, XX GVCS G-V CONTROLS LIVINGSTON, NJ GVGP GRASS VALLEY PRODUCTS GRASS VALLEY GROUP NEVADA CITY, CA GVTI GRASS VALLEY TELECOM, INC. GRASS VALLEY, CA GWSC GROUP W SATELLITE COMMUNICATIONS STAMFORD, CT GWWW GW ELECTRONICS INC ATLANTA, GA GYFD GRAYFORD ELECTRONICS CO INC BRIMINGHAM, AL GYNW GEYSER NETWORKS, INC. SUNNYVALE, CA GZTS GHZ TECHNOLOGIES INC ST. LAURENT, PQ, CN HAHN H A HOLDEN INC MINNEAPOLIS, MN HALC HAL COMMUNICATIONS CORP URBANA, IL HAND HANDLEY INDUSTRIES INC JACKSON, MI HARK HARK ELECTRONIC SYSTEMS INC SUMMERVILLE, SC HARS HARRIS CORP ROCHESTER, NY HBCM HB COMMUNICATIONS NORTH HAVEN, CT HBES HENSLEY BATTERY & ELECTRICAL SUPPLY DENVER, CO HCKK HICKOK INSTRUMENTS CLEVELAND, OH HCMR HITACHI CABLE MANCHESTER INC MANCHESTER, NH HCRF HARRIS CORP ROCHESTER, NY

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code HDAX HADAX ELECTRONICS INC RIDGEFIEDD PARK, NJ HDCT HARTFORD CONCRETE PRODUCTS HARTFORD CITY, IN HDEG TEKELEC HARD A TEKELEC CO CALABASAS, CA HDMF HAMMOND MANUFACTURING CO LTD GUELPH,ON, CN HDPD HOUSEHOLD PRODUCTS INC PHILADELPHIA, PA HEDW HOWALDTSWERKE-DEUTSCHE WERFT AG KIEL, GE HEPD POWERSAFE STANDBY BATTERIES HAWKER ENERGY NORTH HAVEN, CT PRODUCTS HETH HEATH CO BENTON HARBOR, MI HFPT HAFEY PRECISION TOOL INC LAGUNA BEACH, CA HFTS HUMAN FACTORS TECHNOLOGIES INC LONDONDERRY, NH HFWE HF WILSON ENGINEERING CO. GLEN ELLYN, IL HGRO HARGO CORP DAYTON, OH HHST H H SCOTT MAYNARD, MA HIAZ HARRISON INDUSTRIES OF ARIZONA PHOENIX, AZ HILD HILD FLOOR MACHINE CO INC CHICAGO, IL HITS HIGHLANDS INDUSTRIAL TURBINE SERVICE INC FREEHOLD, NJ HKEL HIOKI UNKNOWN HKMN SPCV SPIRENT COMMUNICATIONS OF ROCKVILLE, HEKIMIAN LAB INC ROCKVILLE, MD INC. HKMU HAKO MINUTEMAN INC ADDISON, IL HLCL HEXCEL CHEMICAL PRODUCTS CHATSWORTH, CA HLCN HI-LINE CONTRACTORS SUPPLY CO MT PROSPECT, IL HLCR HALLICRAFTERS CO ROLLING MEADOWS, IL HLES H & L ELECTRONICS ATLANTA, GA HLLP HILL PACKAGING INC LAWRENCE, MA HLMR HALLAMORE INC FOUNTAIN VALLEY, CA HLND HOLAND ERIE, PA HLPM HUBBLE-PULSECOM DIV CONVENT STATION, NJ HLTI HILTI INC TULSA, OK HLTO HOLT COMPANY OF OHIO COLUMBUS, OH HLWL HALLOWELL HATFIELD, PA HLWP HECI-WHIP-ANIXTER MARK SKOKIE, IL HMCO HOMACO INC CHICAGO, IL HMEC HEINEMANN ELECTRIC CANADA CO. LTD. MONTREAL, PQ HMLD HAMMARLUND MFG CO INC MARS HILL, NC HMLI HOMELITE PORT CHESTER, NY HMLR HERMAN MILLER INC ZEELAND, MI HMLW HARMONIC LIGHTWAVES, INC. SUNNYVALE, CA

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code HMTX HARVARD MANUFACTURING - TEXAS AUSTIN, TX HNAN HOOVEN & ALLISON CO XENIA, OH HNAT HAMILTON/AVENT ELECTRONICS HOLLYWOOD, FL HNDD HUMAN DESIGNED SYSTEMS INC PHILADELPHIA, PA HNDO HONDA MOTOR CO LTD TOKYO, JP HNEC HEINEMANN ELECTRIC COMPANY LAWRENCEVILLE, NJ HNEY HORIZON ECOLOGY CO CHICAGO, IL HNPR HICKLEN POWER CO DES MOINES, IA HNRS HENRICKSEN ITASCA, IL HNSR HAMILTON SORTER CO FAIRFIELD, OH HNSW HAYDON SWITCH & INSTRUMENT INC WATERBURY, CT HNSY HARLAN SYSTEMS INC RANDALLSTOWN, MD HNTL HAMILTON TOOL CO HAMILTON, OH HNTN HUNTRON INSTRUMENTS LYNNWOOD, WA HNYL HONEYWELL LTD WILLOWDALE,ON, CN HOKE HUGH O’KANE ELECTRIC CO., LLC. NEW YORK, NY HOLD MANUFACTURERS HOLD PISCATAWAY, NJ HOTR HOTRONIC, INC. CAMPBELL, CA HOVR HOOVER CO CANTON, OH HOYT HOYT ELECTRICAL INSTRUMENT WORKS BELMONT, MA HPCG HEWLETT-PACKARD COMPONENTS GROUP SANTA CLARA, CA HPCI HAGANS PLASTICS CO. INC. GRAND PRAIRIE, TX HPEA H & P ELECTRONIC ASSEMBLY BILLERICA, MA HPKS HOPKINS ENGINEERING SAN FERNADO, CA HPWG HOPE WEBBING CO PROVIDENCE, RI HRBY HESTER BATTERY CO NASHVILLE, TN HRCS HERCULES INC MIDDLETOWN, DE HRIS HELPER INSTRUMENTS CO INDIALANTIC, FL HRSN HARRISON UNKNOWN, XX HRSS HOOKER & SANDS CORP NEW YORK, NY HRTL HASLER TEL CO INC NY, NY HRTR HARTER CORP STURGIS, MI HRUL HARBOR UNIVERSAL INC SAN LEANDRO, CA HSAI HYGRODYNAMICS FACILITY AMERICAN SILVER SPRING, MD INSTRUMENT CO HSAT HUGHES AIRCRAFT CO CARLSBAD, CA HSCO HESCO CENTRALIA, IL HSEL HOLMES ELECTRICAL CONTRACTORS RENTON, WA HSFN HARRIS-FARINON SAN CARLOS, CA

Proprietary — Licensed Material See proprietary restrictions on title page. 6–50 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code HSJS HUGGINS JAMES & SONS MALDEN, MA HSMR HERCULES MOTORS CORP UNKNOWN, XX HSNK HUGHES NETWORK SYSTEMS GERMANTOWN, MD HSPS HOUSE OF PLASTICS ORLANDO, FL HSTL HUSKIE TOOLS, INC. HEIGHTS, IL HSTN HOUSTON INSTRUMENT AUSTIN, TX HTAS HARTMANN ASSOCIATES, ORG LONG VALLEY, NJ HTCB SOUTHWIRE COMPANY HI-TECH CABLE CORP STARKVILLE, MI HTCH HITACHI LTD UNKNOWN, JP HTEH TELMAR HITECH, INC. HITECH CORP WEST CHESTER, PA HTFB HITECH FABRICATION, INC. RALEIGH, NC HTGC HI-TECH GRAPHICS & COMPUTERS WHITE OAK, PA HTLY H TINFLEY CO LTD LONDON, EN HTMP HITEMP HAUPPAUGE, NY HTNW HATTERAS NETWORKS, INC. RESEARCH TRIANGLE PARK, NC HTPC HUNT-PIERCE CORP MILFORD, CT HTPD HEWLETT-PACKARD CO IDACOM ELECTRONICS PALO ALTO, CA LTD HTTL HITACHI TELECOM (USA), INC. NORCROSS, GA HUBF HUB FABRICATING CO READING, PA HUBL HUBILL INC DAVENPORT, IA HUCK HUCK MANUFACTURING CO DETROIT, MI HUKK HUKK ENGINEERING NORCROSS, GA HUSR HUSTLER MINERAL WELLS, TX HUSU HUBER+SUHNER CANADA LTD OTTAWA, ON HVGP HOOVER GROUP INC SEVERNA PARK, MD HWEP HAWKER ENERGY PRODUCTS, INC. WARRENSBURY, MO HWPD HEWLETT-PACKARD LTD TORANTO,ON, CN HWPS HOWARD PRESS ROSELLE, NJ HWSP HARDWARE SPECIALTY COMPANY, INC. LONG ISLAND CITY, NY HXIT HELIX INTERSTATE INC POWELL BUTTE, OR HYCN HALCYON INC SAN JOSE, CA HYDR HYDRA CORP MOUNTAIN VIEW, CA HYEG HYPEREDGE CORP. BATAVIA, IL HYHL HARVEY HUBBELL INC BRIDGEPORT, CT HYHT HUSKY HAND TOOLS NEW BRITAIN, CT HYIS HOLADAY INDUSTRIES INC EDEN PRAIRIE, MN HYLR HAGGERTY LUMBER & SUPPLY CO HOWELL, MI

Proprietary — Licensed Material See proprietary restrictions on title page. 6–51 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code HYMN HENRY MANN INC HUNTINGDON VALLEY, PA HYMR HAYES MICROCOMPUTER PRODUCTS INC NORCROSS, GA HYMW HENDRY TELEPHONE PRODUCTS GOLETA, CA HYPD HERSEY PRODUCTS INC DEDHAM, MA HYPR HYPERCOM INC PHOENIX, AZ HYPS HUGHEY & PHILLIPS INC BURBANK, CA HYPT HYMW HENDRY TELEPHONE PRODUCTS GOLETA, CA HYSL HYSOL DIV INDUSTRY, GA HYWL HONEYWELL INC DENVER, CO HZCT HOLTZER-CABOT CO BOSTON, MA HZFR HERTZ FILTER SYOSSETT, NY HZTN HAZELTINE CORP NEW YORK, NY IBMC IBM CANADA LTD MARKHAM,ON, CN IBMM IBM (INTERNATIONAL BUSINESS MACHINES) NEW YORK, NY IBMR IBM CORPORATION ROCHESTER, MN IBUS I-BUS SAN DIEGO, CA ICAC IC & ASSOCIATES INC CONCORD, NC ICBS INTER-COMMERCIAL BUSINESS SYSTEMS, INC. ALLEN, TX ICCP INTERNATIONAL COMPUTAPRINT CORP FORT WASHINGTON, PA ICDI INTERNATIONAL CREATIVE DATA INDUSTRIES, BETHEL, CT INC. ICLI INTERNATIONAL COMPUTERS LTD INC EAST BRUNSWICK, NJ ICPL IL CREEK PLASTICS INC TITUSVILLE, PA ICSR INDUSTRIAL COMPUTER SOURCE SAN DIEGO, CA ICSY INFORMER COMPUTER SYSTEMS INC GARDEN GROVE, CA IDAK IDAK CORP BEVERLY HILLS, CA IDAL IDEAL ELECTRIC & MANUFACTURING CO MANSFIELD, OH IDBY INDUSTRIAL BATTERY ENGINEERING INC SUN VALLEY, CA IDCM HTPD HEWLETT-PACKARD CO IDACOM ELECTRONICS EDMONTON,AB, CN LTD IDCS INTEGRATED CONTROLS SAN DIEGO, CA IDDA INLAND DETROIT DIESEL-ALLISON MILWAUKEE, WI IDDL INLAND DIESEL INC MENOMONEE, WI IDDN INTEGRATED DESIGN ENGINEERING FENTON, MO IDEL IDEAL INDUSTRIES SYCAMORE, IL IDIP INLAND INDUSTRIAL PRODUCTS OMAHA, NE IDNK INTEGRATED NETWORK CORP NEW PROVIDENCE, NJ IDPS ILLUMINATED PRODUCTS INC TORRANCE, CA

Proprietary — Licensed Material See proprietary restrictions on title page. 6–52 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code IDSC IDEAL ST AUGUSTINE, FL IDSD IDS DATA DIRECT LINCOLN, RI IDTC INNOVATIVE DATA TECHNOLOGY SAN DIEGO, CA IDTI INTEGRATED DEVICE TECHNOLOGY, INC. SANTA CLARA, CA IDTY INTEGRATED TECHNOLOGY INC PLANO, TX IEES INDUSTRIAL ELECTRONICS ENGINEERS INC VAN NUYS, CA IFII INSTRUMENTS FOR INDUSTRY INC FARMINGDALE, NY IFNT INFINET INC ANDOVER, MA IFRR IFR INC WITCHITA, KS IFSS INFORMATION SOLUTION SERVICES, INC. ALPHARETTA, GA IFTN INFINEON TECHNOLOGIES AG MUNICH, GE IGMH IGM HEADQUARTERS BELLINGHAM, WA IHSC INDUSTRIAL HEALTH & SAFETY CONSULTANTS SHELTON, CT INC IICM I I COMMUNICATIONS CORP WILLOW GROVE, PA IKGM IKEGAMI ELECTRONICS INC MAYWOOD, NJ ILBY ILLINOIS BATTERY MANUFACTURING CO CHICAGO, IL ILCL INTERNATIONAL CRYSTAL MFG CO OKLAHOMA CITY, OK ILCS INTERNATIONAL COMMUNICATIONS CORP MIAMI, FL ILDD INTERNATIONAL DIODE CORP JERSEY CITY, NJ ILDS INTERNATIONAL DATA SCIENCES PROVIDENCE, RI ILDT INTERNATIONAL DATA UNKNOWN, SC ILEC INDUSTRIAL ELECTRONIC SERVICE CO SCHAUMBURG, IL ILHR INTERNATIONAL HARVESTER CO CHICAGO, IL ILIN INTERNATIONAL INSTRUMENTATION CORP WILLOW GROVE, PA ILIS INDUSTRIAL INNOVATIONS INC DENNISON, TX ILIT INDUSTRIAL INSTRUMENTS CORP SATELLITE BEACH, FL ILMA INMAC CORP SANTA CLARA, CA ILMM INTERDIGITAL COMM. CORP. INTERNATIONAL MOBILE KING OF PRUSSIA, PA MACHINE ILNR INTERNATIONAL NUCLEAR CO NASHVILLE, TN ILPH IDEAL BROOKLYN, NY ILPM INTERNATIONAL POWER MACHINES DALLAS, TX ILPS INDUSTRIAL PRODUCTS CO CHICAGO, IL ILRD INGERSOLL-RAND CO E BRUNSWICK, NJ ILRH IDEAL RESEARCH INC ROCKVILLE, MD ILRS INDUSTRIAL RESOURCE ENGINEERING INC TIMONIUM, MD ILSC INTERNATIONAL SYSTCOMS LTD MONTREAL,PQ, CN ILSF INDUSTRIAL SCIENTIFIC CORPORATION OAKDALE, PA

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code ILSN INDUSTRIAL SCIENCES INC GAINESVILLE, FL ILTR INTERNATIONAL TRANSFORMER MFG CO LOS ANGELES, CA ILTS INTERNATIONAL TAPETRONICS BLOOMINGTON, IL ILVD INDUSTRIAL VIDEO INC LORAIN, OH IMAC ICOM AMERICA INC BELLEVUE, WA IMCI INTERNATIONAL MANAGEMENT CONSULTING, VIENNA, VA INC. (IMCI) IMEC IOMEC INC SANTA CLARA, CA IMIL USWK US WEST KNOWLEDGE ENGR INACOM INTL DENVER, CO IMPP IMAGE PLUS PRINTING KELLER, TX IMTC IMPERIAL TECHNOLOGY INC EL SEGUNDO, CA IMXT IMX TECHNOLOGY ARLINGTON, VA INBD INFORMATION BUILDERS INC ST LOUIS, MO INBT INTEGRATED BARCODE TECHNOLOGY GLEN BURNIE, MD INCG INTERNATIONAL COMMUNICATIONS GROUP LAKELAND, FL CORPORATION INCY INTER CITY SUPPLY CO. HARVEY, IL INDN INFORMATION DESIGN INC MOUNTAIN VIEW, CA INET INET TECHNOLOGIES, INC. INET INC RICHARDSON, TX INFC INFERENCE CORP STAMFORD, CT INFR INFORMER INC LOS ANGELES, CA INFX INFORMIX SOFTWARE INC ENGLEWOOD, CO INHT IRWIN COMPANY WILMINGTON, OH INLD INLAND ASSOCIATES, INC. OLATHE, KS INMC INMAC SANTA CLARA, CA INPS INTERNATIONAL POWER SOURCES, INC. HOLLISTON, MA INPT INTERNET PHOTONICS, INC. SHREWSBURY, NJ INRK INTRAPACK CORP DALLAS, TX INRS INTERNATIONAL RESISTIVE COMPANY, INC CORPUS CHRISTI, TX (IRC) INSS INFOTRON SYSTEMS INC PENNSAUKEN, NJ INSY INFORMATION SYSTEMS INC OMAHA, NE INTC INDUSTRIAL TECHNOLOGY INC MINERAL WELLS, TX INTG INTEGRAL CORP DALLAS, TX INTH INTECH INC SANTA CLARA, CA INTK INTERTEK INC TOKYO, JP INTL INTERNATIONAL SYSTEMS INC UNKNOWN, CN INTP INTERPHASE CORPORATION DALLAS, TX INTR INTECOLOR NORCROSS, GA

Proprietary — Licensed Material See proprietary restrictions on title page. 6–54 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code INTS INDEPENDENT TECHNOLOGIES INC OMAHA, NE INTT INTELATECH INC. MISSISSAUGA, ON INTV INNOVATIVE ELECTRONICS INC MIAMI, FL INVA INOVIA TELECOMS INC. HERNDON, VA INVC INVAC CORP WALTHAM, MA INVN INIVEN SOMERVILLE, NJ IOIN IDEAL OFFICE INTERIORS CULVER CITY, CA IONN ION NETWORKS, INC. PISCATAWAY, NJ IPDV INTERNATIONAL POWER DEVICES, INC. BOSTON, MA IPIL IGNITOR PROD INTL INC NICHOLASVILLE, KY IPMM INDUSTRIA POLITECNICA MERIDIONALE SPA ARZANO, IT IRDM IRD MECHANALYSIS INC COLUMBUS, OH IRDT INTERDATA RANDOLPH, NJ IREE IRE INC BALTIMORE, MD IRET INDUSTRIA RADIO ELETTRICA TRIESTE, IT TELECOMUNICAZIONI IRGT INRANGE TECHNOLOGIES WESTFORD, MA IRIS IRIS TECHNOLOGIES, INC. GREENSBURG, PA IRMC INTERMATIC CO SPRING GROVE, IL IRML IREMEL RACINE, WV IRNL INTERNATIONAL MICROWAVE CORP COS COB, CT ISCD ISC DATACOM, INC. RICHARDSON, TX ISCP INTERNET SECURITY CORPORATION LEXINGTON, MA ISDN ISDN SYSTEMS CORP VIENNA, VA ISFM INSTA-FOAM PROD INC JOLIET, IL ISTR INSTRUMENT TRANSFORMERS INC CLEARWATER, FL ISWR INDIANA STEEL & WIRE CO MUNCIE, IN ITAC INTEGRAL ACCESS, INC. CHELMSFORD, MA ITAN INPUT AUTOMATION INC CONCORD, CA ITBY INTERBAY TECHNOLOGIES, LLC. ST. CHARLES, IL ITCB INDEPENDENT CABLE INC HUDSON, MA ITCI INTELLIVOICE COMMUNICATIONS, INC. CHATTANOOGA, TN ITCL INTELLICALL, INC. CARROLLTON, TX ITCM INTECOM INC ALLEN, TX ITCN INTERSTATE COMMUNICATION CORP SAN JOSE, CA ITCS INTRONICS INC NEWTON, MA ITEC ITEC INC HUNTSVILLE, AL ITEE I-T-E ELECTRICAL PRODUCTS ATLANTA, GA ITEI ITE IMPERIAL SPRING HOUSE, PA

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code ITEL INTEL CORP SANTA CLARA, CA ITEX INTEGRATED TELECOM EXPRESS, INC. (ITEX) SANTA CLARA, CA ITFC INTERNATIONAL FIBERCOM - EDG, INC. MIDLOTHIAN, VA ITFN IDENTIFONE INC N HOLLYWOOD, CA ITGX INTEGRIX, INC NEWBURY PARK, CA ITIC ITT INDUSTRIES, INC. DBA ITT CANNON CROMWELL, CT ITIE ITI ELECTRONICS CLIFTON, NJ ITLC INTELCO ACTON, MA ITLL ITALTEL MILANO, IT ITMT INTEGRATED METAL TECHNOLOGY INC SPRING LAKE, MI ITNE PECO PECO II INC ITT POWER SYSTEMS GALION, OH ITPS INTERSTATE POWER SYSTEMS EDEN PRAIRIE, MN ITRL INTERTEL INC BURLINGTON, MA ITRS INSTRUMENT REPAIR SER INC NORCROSS, GA ITRT INTERCONNECT SYSTEMS WEST DES MOINES, IA ITSY INTERCONNECT SUPPLY SANTA CLARA, CA ITTC ITT CANADA LTD UNKNOWN, CN ITTL ITT TELECOM RALEIGH, NC ITTN ALCL ALCATEL NETWORK SYSTEMS INTERNATIONAL TEL & RICHARDSON, TX TEL ITTT ITT CORP (TERRYPHONE) HARRISBURG, PA ITVC INTERVOICE INC DALLAS, TX ITWB ITW BUILDEX ITASCA, IL ITWL ITW LINX DES PLAINS, IL IUAM IWATSU AMERICA INC CARLSTADT, NJ IVCL INDUCTIVE CONTROL INC MINNTONKA, MN IVPT I-V PRODUCTS SEATTLE, WA IVSY INNOVATIVE SYSTEMS L.L.C. MITCHELL, SD IWTT ILLINOIS WATER TREATMENT CO ROCKFORD, IL JANL JANEL LABORATORIES CORVALLIS, OR JBLC JAMES B LANSING SOUND INC LOS ANGELES, CA JBTT J-B-T INSTRUMENT INC NEW HAVEN, CT JCOS JOSCO OFFICE SUPPLIES PHILADELPHIA, PA JDAC J.D. ASSOCIATES HAMPSTEAD, MD JDCP JADE COMPUTER PRODUCTS LOS ANGELES, CA JDIS JONARD INDUSTRIES CORP TUCKAHOE, NY JDKZ J D KRATZ CO INC FOOTVILLE, WI JDSO JDS UNIPHASE INC JDS FITEL & JDS OPTICS OTTAWA, ON INC

Proprietary — Licensed Material See proprietary restrictions on title page. 6–56 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code JECC JOHNSON ELECTRIC COIL CO ELMHURST, IL JESN JENSEN PHOENIX, AZ JETC JETSTREAM COMMUNICATIONS, INC. SAN JOSE, CA JFDE JFD ELECTRONICS CORP BROOKLYN, NY JFWI JFW INDUSTRIES INC INDIANAPOLIS, IN JHII JEM-HOWELL INSTRUMENTS INC FT WORTH, TX JLCI JABIL CIRCUIT, INC. ST. PETERSBURG, FL JMES JAMES ELECTRONICS INC CHICAGO, IL JMGC JOHANSON MANUFACTURING BOONTON, NJ JMNL JIM NELSON ASSOCIATES MILWAUKIE, OR JMNW JASMINE NETWORKS, INC. SAN JOSE, CA JMSC JAMESON CORPORATION CHARLOTTE, NC JNCS CDBY C&D TECHNOLOGIES JOHNSON CONTROLS INC MILWAUKEE, WI JNDS JOHN DEGRAND & SON, INC. WEST HAVEN, CT JNES J AND N ENTERPRISES INC VALPARAISO, IN JNFY JAHN FOUNDRY CORP SPRINGFIELD, MA JNNN JANNON GROUP, INC. STAMFORD, CT JNQN JOHNSON & QUINN CO CHICAGO, IL JNSN JOHNSON E F CO WASECA, MN JNTC JANTRONIC SYSTEMS, INC. MANCHESTER, MI JPMC THE JPM COMPANY LEWISBURG, PA JPNW JUNIPER NETWORKS, INC. SUNNYVALE, CA JPTR JUPITER TECHNOLOGY INC. WALTHEM, MA JRGN JONERGIN CO INC ST HUBERT,PQ, CN JRIN JEROME INDUSTRIES CORP ELIZABETH, NJ JRLD JERROLD ELECTRONICS CORP PHILADELPHIA, PA JSIT JSI TELECOM ROCKVILLE, MD JSLN JOSLYN ELECTRONICS SYSTEM GOLETA, CA JSPH JOSEPH ELECTRONICS INC NILES, IL JSRT JAMES REMIND-O-TIMER CO OAKLAND, CA JSYN JOSLYN MANUFACTURING & SUPPLY CO CHICAGO, IL JTCC J-TEC INC BLOOMINGTON, MN JTEC J-TEC INC GREENVILLE, OH JTLS JET ELECTRONIC SUPPLY CO INC AURORA, CO JVCA JVC COMPANY OF AMERICA ELMWOOD PARK, NJ JVII J V INDUSTRIES INC IRVINGTON, IL JVTE JOVIAL TEST EQUIPMENT, INC. OAKLAND, CA JWPP JWP CANTON, MA

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code JYRA JIMMY REA ELECTRONICS INC COLUMBUS, OH KAHN KAHN RESEARCH LABS INC FREEPORT, NY KAYY KAY ELECTRIC CO PINE BROOK, NJ KDTL KENWOOD TOOL CORP MARIETTA, GA KDTM KENWOOD TELECOM CORP ACWORTH, GA KECE KEC ELECTRONICS INC TORRANCE, CA KEEE K & E CO MORRISTOWN, NJ KEME KEM EQUIPMENT INC SEATTLE, WA KEYT KEYSTONE THERMOMETRICS ST. MARYS, PA KGPP KGP TELECOMMUNICATIONS FAIRBAULT, MN KGPS KING PLASTICS LTD MISSISSAUGA,ON, CN KGTC KINGSTON TECHNOLOGY CORPORATION FOUNTAIN VALLEY, CA KHLR KOHLER CO KOHLER, WI KISI KI SYSTEMS, INC. E BRUNSWICK, NJ KISR KAISER INDUSTRIES CORP OAKLAND, CA KKMP K.K. MACHINE PRODUCTS INC. NOTRE DAME DE L’ILE, PQ KLCM KALCOM, INC MAPLEWOOD, NJ KLEN KLEIN TOOLS INC CHICAGO, IL KLES KONELL ENTERPRISE ANAHEIM, CA KLLG KELLOGG (ITT TELECOMMUNICATIONS) UNKNOWN, XX KLMW K & L MICROWAVE INC SALISBURY, MD KLRC KILOBAR COMPACTING CORP CHICAGO, IL KLTN KOLTON ELECTRIC MANUFACTURING CO NEWARK, NJ KLTR KELTRONICS CORP OKLAHOMA CITY, OK KMEL KEMET ELECTRONICS CORPORATION SIMPSONVILLE, SC KMHT KIM HOTSTART MFG CO SPOKANE, WA KMMT KMM TELECOMMUNICATIONS SPRING VALLEY, NY KMPH KAMPUTECH EDISON, NJ KMPL KOMTECH PLASTICS CORPORATION KANTA, ON KMTI K & M TEL INC BROOKSVILLE, FL KNCS KOEBERLEIN CONSULTANTS LTD ORINDA, CA KNDU KONDU CORP ERIE, PA KNDY KENNEDY CO MONROVIA, CA KNHT KROHN-HITE CORP AVON, MA KNLB KENLAB KENTRONICS CO SEATTLE, WA KNPP KNOPP INC OAKLAND, CA KNTS KINEMETRICS SAN GABRIEL, CA KNTX KENTROX INDUSTRIES HILLSBORO, OR

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code KNWD KENWOOD (TRI-KENWOOD CORP) TOKYO, JP KOPR KOPPERS CO ELMHURST, IL KPCO KEPCO INC FLUSHING, NY KPTL KEPTEL INC OCEAN, NJ KPTN KAPTRON INC PALO ALTO, CA KRCT KELLER CUTTING TOOL CO WARREN, MI KRDP KRAMER DATAPOWER INC ROLLING MEADOWS, IL KRKR TELECOMMUNICATIONS TECHNOLOGY INC KARKAR ELECT INC SAN FRANCISCO, CA KRLR KIRLOSKAR INC BALTIMORE, MD KRNW KIRANA NETWORKS, INC. RED BANK, NJ KRON KRONE INCORPORATED ENGLEWOOD, CO KRUS KRUSE ELECTRONICS SUNNYVALE, CA KSCI K & S COMMUNICATION, INC. PEORIA, AZ KSCO KISCO CO INC ST LOUIS, MO KSEL KOA SPEER ELECTRONICS BRADFORD, PA KSEN K & S ENGINEERING CHICAGO, IL KSHY KNESE INC HENRY COLLEGE POINT, NY KSLS KESTREL SOLUTIONS MOUNTAIN VIEW, CA KSMT KLEINSCHMIDT MFG DEERFIELD, IL KTII KTI CORP RICHARDSON, TX KTLT KATOLIGHT MANKATO, MN KTRN KATHREIN CO (SCALA IS US DISTRIBUTOR) ROSENHEIM, GR KUIL KIKUSUI INTERNATIONAL CORP TORRANCE, CA KWBY K W BATTERY CO SKOKIE, IL KWCS KW CONTROL SYSTEMS MIDDLETOWN, NY KXVD KNOX VIDEO GAITHERSBURG, MD KYIT KEITHLEY INSTRUMENTS INC CLEVELAND, OH KYSL KYOCERA SOLAR, INC. SCOTTSDALE, AZ KYTC KEY TRONIC SPOKANE, WA KZRT KURZ & ROOT CO APPLETON, WI LABG LA BARGE INC TULSA, OK LAMH LA MARCHE MFG CO DES PLAINES, IL LANE LANE INDUSTRIES NORTH HOLLYWOOD, CA LANT LANNET INC LOS GATOS, CA LAPP LAPP CO INC WAKEFIELD, MA LARS LARSCOM LARSE CORP PALO ALTO, CA LBRT LIEBERT CORP COLUMBUS, OH LBTC ILLINOIS BELL TELEPHONE CO CHICAGO, IL

Proprietary — Licensed Material See proprietary restrictions on title page. 6–59 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code LBTY LABORATORY EQUIPMENT RENTON, WA LCDT LOCAL DATA TORRENCE, CA LCIS LANCO INDUSTRIES MORRILTON, AK LCNT WECO LUCENT TECHNOLOGIES BAYVILLE, NJ LCPR LORTEC POWER SYSTEMS INC NORTH RIDGEVILLE, OH LCSM M/A-COM LIGHT CONTROL SYSTEMS INC HUDSON, NH LCSR LC SQUARE, INC. MAIDENS, VA LCUS LOCUS INC BOALSBURG, PA LDCS LEEMAH DATACOM SECURITY CORP HAYWARD, CA LDNP LEEDS & NORTHRUP INC NORTH WALES, PA LDSR LODESTAR TECHNOLOGIES HSINCHU, TW LDSW LEADING STOP WATCH CO UNKNOWN, XX LDTY LOAD TECHNOLOGY INC LA MIRADA, CA LEAR SUPERIOR TELETEC INC. LEAR SIEGLER INC CORONA, CA LEDR LEADER INSTRUMENTS CORP HAUPPAGE, NY LEXA LEXAS WELDING DENVER, CO LFEE LFE CORP WALTHAM, MA LFLK LIFE-LOK INC FORT WAYNE, IN LGDV LOGICAL DEVICES INC FORT LAUDERDALE, FL LGEL LIGHTNING ELIMINATION ASSOC SANTA FE SPRINGS, CA LGMC LOGI METRICS GREENVALE, NY LGPN LIGHTNING PROTECTION CORP GOLETA, CA LGPT LIGHTPOINTE COMMUNICATIONS, INC. SAN DIEGO, CA LGST LOGAN STAMPINGS, INC. LOGANSPORT, IN LGTL L.G. TECHNOLOGY LTD. LAVAL, PQ LGVD LANG VIDEO SYSTEMS CORP REDWOOD CITY, CA LGWI SPECIAL PROJECTS GROUP, INC. LONGWELL/WILSON, INC. HAVERHILL, MA LGWV LIGHTWAVE SYSTEMS INC SIMI VALLEY, CA LHES LEEMAH ELECTRONICS, INC. SAN FRANCISCO, CA LHRH L H RESEARCH IRVINE, CA LHTI LEITCH TECHNOLOGY INTERNATIONAL INC. TORONTO, ON LICM LICOM INC HERNDON, VA LIMA LIMA ELECTRIC CO INC THE LIMA, OH LINL LIONEL ELECTRIC LABORATORIES INC BROOKLYN, NY LISN LISN INC AMHERST, OH LKAM LINK AMERICA INC. ROWLETT, TX LKHD LOCKHEED ELECTRONIC CO PLAINFIELD, NJ LKTE LENKURT ELECTRIC INC OF CANADA UNKNOWN, CN

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code LKTH LINK TECHNOLOGIES INC FREMONT, CA LLDD LOCAL DIGITAL DISTRIBUTION CO ROCKVILLE, MD LMDA LAMBDA ELECTRONICS CORP MELVILLE (LI), NY LMKN LAMPKIN LAB INC BRADENTON, FL LMNG LEAMING INDUSTRIES CORP NEWPORT BEACH, CA LMNW LUMINOUS NETWORKS, INC. CUPERTINO, CA LMSI LASER MAGNETIC STORAGE INTERNATIONAL MORRISTOWN, PA CO LMSN LAMSON AUTOMATIC TUBE CO SAN FRANCISCO, CA LMSP LUMIDOR SAFETY PRODUCTS MIRAMAR, FL LMTM LATHEM TIME RECORDER CO ATLANTA, GA LNCH ALCL ALCATEL NETWORK SYSTEMS LYNCH COMMUNICATIONS RICHARDSON, TX LNCS L N CURTIS & SONS OAKLAND, CA LNCY LANCITY CORPORATION ANDOVER, MA LNDY LINDSAY SPECIALTY PRODUCTS LTD. LINDSAY, ON LNEX LINEX CORP CHESHIRE, CT LNGD LINEGUARD INC WHEATON, IL LNHT EQUIPMENT SUPPLY, INC. LINHEATH CO BALTIMORE, MD LNKT LENKURT ELECTRIC CO INC SAN CARLOS, CA LNML LYON METAL PRODUCTS INC AURORA, IL LNRC LNR COMMUNICATIONS INC HAUPPAUGE, NY LNTC LNT COMMUNICATIONS SEATTLE, WA LNTE LORAIN TELEPHONE ELECTRONICS INC NEWNAN, GA LNTH LANTECH ENGLEWOOD, CO LNTX LANTRONI LAGUNA HILLS, CA LORN MRCN MARCONI COMMUNICATIONS LORAIN PRODUCTS CORP LORAIN, OH LOWE LOWE MANUFACTURING INC DALLAS, TX LPCM LP COM (LABARSKY-POSPILSIL) CUPERTINO, CA LPPL LES PRODUITS PLASTITEL INC. LAVAL, PQ LPTH LAP-TECH INC. BOWMANVILLE, ON LRAN MRCN MARCONI COMMUNICATIONS LORAIN SERVICE LORAIN, OH LRDL LORDEL MONROVIA, CA LRDS LISTER DIESELS INC OLATHE, KS LREI LAFAYETTE RADIO ELECTRONICS ST LOUIS, MO LRFE LINDGREN RF ENCLOSURES INC ADDISON, IL LRMG L & R MANUFACTURING CO KEARNY, NJ LRNW LAUREL NETWORKS, INC. PITTSBURGH, PA LRPN GN NETTEST LASER PRECISION CORP UTICA, NY LRSN LARSON MANUFACTURING CO KRESS, TX

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code LRTC LCPR LOR TEC POWER SYSTEMS (INVALID USE LCPR) NORTH RIDGEVILLE, OH LRUS VISTA LABS, INC. LARUS CORP SAN JOSE, CA LSEC LAKE SHORE ELECTRIC CORP BEDFORD, OH LSIL LSI LOGIC CORPORATION OF CANADA, INC. CALGARY, AB LSMC LEASAMETIC ELECT CO INC BURLINGAME, GA LSML LYONS METAL PRODUCTS INC KANSAS CITY, MO LSTR LESTER MANUFACTURING CO ANAHEIM, CA LTAD LIGHTSCAN ADVANCED TECHNOLOGIES PENACOOK, NH LTCH LECTROTECH INC CHICAGO, IL LTCM L-3 COMMUNICATIONS CORPORATION HAUPPAUGE, NY LTDR LECTRODRYER PITTSBURG, PA LTFS LITTELFUSE, INC. DES PLAINES, IL LTLC LIGHT LOGIC LTD SAN RAFAEL, CA LTON LITE-ON INC MILPITAS, CA LTRC L-TRONICS SANTA BARBARA, CA LTRT LIFT-RITE BRAMPTON,ON, CN LTSM LATTICE SEMICONDUCTOR CORPORATION HILLSBORO, OR LTTN LITTON INDUSTRIES SAN CARLOS, CA LTUS LOTUS DEVELOPMENT CORP CAMBRIDGE, MA LTWM LEETWO METAL INC. ST. LAURENT, PQ LUNR LUNAR ELECTRONICS SAN DIEGO, CA LURS LOURDES INDUSTRIES INC HAUPPAUGE, NY LVLD LOUISVILLE LADDER LOUISVILLE, KY LVND LOVELAND INDUSTRIES GREELEY, CO LVWD LOV’NWOOD MANUFACTURING SOUTH BEND, IN LXCC LEDEX CONTROL AND COMMUNICATION VANDALIA, OH SYSTEMS LEDEX INC LXCM LEXCOM TELECOMMUNICATIONS CO FRAXER, PA LXLP LUXO LAMP CORP PORT CHESTER, NY LXMK LEXMARK INTERNATIONAL, INC. LEXINGTON, KY LXNN LUXN, INC. SUNNYVALE, CA LXSV LEXIS SERVICE CORPORATION BOHEMIA, NY LXTR LEXTRON CORPORATION JACKSON, MS LYNN LYNN ELECTRONICS CORP FEASTERVILLE, PA LYSR LAYSTROM MANUFACTURING CO. CHICAGO, IL LYST LYSTER INDUSTRIES INC. LYSTER, PQ MACC MULTIACCESS COMPUTING CORPORATION SANTA BARBARA, CA MACD M/A-COM DCC INC GERMANTOWN, MD MACL HUGHES NETWORK SYSTEMS, INC. M/A-COM LINKABIT CO SAN DIEGO, CA

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code MACM M/A-COM MICROWAVE POWER DEVICES INC HAUPPAUGE, NY MACR MURDOCK ASBESTOS CONTROL REMOVAL BRANFORD, CT MACV M/A-COM MVS INC BURLINGTON, MA MAEC M/A ELECTRONICS CANADA LIMITED MISSISSAUGA,ON, CN MAMC MAGNASYNC / MOVIOLA NORTH HOLLYWOOD, CA MANN MANN PRODUCTS LYONS, IL MAOS M/A-COM OMNI SPECTRA INC MERRIMACK, NH MARK MARK PRODUCTS CO SKOKIE, IL MASC MASCO CORP TAYLOR, MI MATH MATH ASSOCIATES INC WESTBURY, NY MATR MATRA ELECTRIC INC COMPTON, CA MBEL MITSUBISHI ELECTRIC CORPORATION HYOGO MBFF MOORE BUSINESS FORMS RIVERDALE, MD MBIN MOBILE INTERNATIONAL BROKEN ARROW, OK MCAD MICRO-AIDE CORP COVINA, CA MCAL MICRO ALLIANCE VISTA, CA MCCK MCCULLOCK CORP LOS ANGELES, CA MCCY MCCURDY TELECOMMUNICATIONS PRODUCTS BUFFALO, NY INC MCDA MCDATA CORP BROOMFIELD, CO MCDM MEMOTEC DATACOM INC ATLANTA, GA MCDT MICRODOT INC INDUSTRY, CA MCEE MECHANICAL & ELECTRICAL EQUIPMENT CO TULSA, OK MCFM MICROFORM DATA SYSTEMS INC MOUNTAIN VIEW, CA MCFT MICROFLECT SALEM, OR MCGE MCG ELECTRONICS INC DEAR PARK, NY MCIC MCI TELECOMMUNICATIONS CORP WASHINGTON, DC MCIS MILLIVAC-INSTRUMENTS SCHENECTADY, NY MCJS M C JONES CO - BENDIX CORP UNKNOWN, XX MCLN MCLEAN ENGINEERING LABORATORIES PRINCETON, NJ MCNL MCNEILL INTERNATIONAL MENTOR, OH MCNW MICRO-NOW INSTRUMENTS SKOKI, IL MCOM NORTEL NETWORKS MICOM COMMUNICATIONS SIMI VALLEY, CA CORP MCOY MCCOY ELECTRONICS CO MT HOLLY SPRINGS, PA MCPD MIDWEST COMMUNICATIONS PRODUCTS INC NORTH CANTON, OH MCPS MICROPOLIS CORP CHATSWORTH, CA MCRB MICROLAB/FXR LIVINGSTON, NJ MCRC MICROCOM NORWOOD, MA

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code MCRK MICROPAK SYSTEMS LIVERMORE, CA MCRL PRISM SYSTEMS INC MICROTEL LTD (SUB B C ATLANTA, GA TELEPHONE) MCRM MICROMEGA WEST LAKE VILLAGE, CA MCRN MICRO RENTALS & SALES MANALAPAN, NJ MCRS MICRO SWITCH FREEPORT, IL MCRT MICROSOFT CORP REDMOND, WA MCRW MICROWAVE ASSOC SUNNYVALE, CA MCTH MICROTECH INC CHESHIRE, CT MCTL MICRO-TEL CORP BALTIMORE, MD MCTM MICON TELECOMM INC MILPITAS, CA MCTS MICROTEST INC PHOENIX, AZ MCWA MICROWAVE VAN NUYS, CA MCWH MICRO WAREHOUSE, INC. NORWALK, CT MCWV MICROWAVE ASSOCIATES INC BURLINGTON, MA MDAM MID-AMERICA COMM INC POCAHONTAS, IA MDAO MCDONNELL DOUGLAS ASTRO OEC ST LOUIS, MO MDBS MDB SYSTEMS INC ORANGE, CA MDCP MODULAR COMPUTER CORP (MODCOMP) WASHINGTON, PA MDCS MYRIAD CONCEPTS INC MILPITAS, CA MDDA MCDONNELL DOUGLAS AUTOMATION CO ST LOUIS, MO MDDE MCDONNELL DOUGLAS ELECTRONICS CORP ST CHARLES, MO MDDV MESON DESIGN & DEVELOPMENT INC BINGHAMTON, NY MDHM MEREDITH MANUFACTURING CO INC TEMPE, AZ MDIN MIDIAN ELECTRONICS INC TUCSON, AZ MDLB MICROWAVE DEVELOPMENT LAB INC NATICK, MA MDLD MID-ISLAND INDUSTRIAL CORP. RONKONKOMA, NY MDLR MODULAR SYSTEMS INC FRUITPORT, MI MDML MIDLAND METAL HACKENSACK, NJ MDNS MADGE NETWORKS, (NJ) INC. EATONTOWN, NJ MDNW MOCKINGBIRD NETWORKS CUPERTINO, CA MDRS MIDLAND-ROSS CORP PITTSBURG, PA MDSC MID-STATE COMMUNICATIONS BEECH GROVE, IN MDSE MID-SOUTH ELECTRICS, INC. GADSDEN, AL MDSO MIDISCO COMMACK, NY MDSS MICROWAVE DATA SYSTEMS MOUNTAIN VIEW, CA MDST MARYLAND SPECIALTIES COCKEYSVILLE, MD MDTC MODUTEC INC NORWALK, CT MDTK MOD-TEK INC ROCK FALLS, IL

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code MDTL MODIFIED TOOLS INC ARLINGTON HTS, IL MDTN MIDTRONICS INC BLUE ISLAND, IL MDTP MOD-TAP SYSTEM HARVARD, MA MDTS MELARD TECHNOLOGIES INC YONKERS, NY MDWC MIDWEC CORP SCOTTSBLUFF, NE MDWS MIDWEST COMMUNICATIONS CORP ENGLEWOOD, CA MDWT MIDWEST MICROWAVE INC ANN ARBOR, MI MEAI MITSUBISHI ELECTRONICS AMERICA, INC. SUNNYVALE, CA MECB MANHATTAN ELECTRIC CABLE CORP RYE, NY MEDE MEADE ELECTRIC CO INC HAMMOND, IN MEGA MEGA HERTZ SALES COMPANY ENGLEWOOD, CO MELO MELCO BELLEVUE, WA MEMX MEMOREX CORP SANTA CLARA, CA MENA MURATA ELECTRONICS NORTH AMERICA, INC. SMYRNA, GA MESB MOE & SON BODY CO DULUTH, MN MFEE MFE CORP SALEM, NH MFJE MFJ ENTERPRISES INC MISSISSIPPI STATE, MS MFLE MULTI-FINELINE ELECTRONIX, INC. ANAHEIM, CA MFOI MOLEX FIBER OPTICS, INC. DOWNERS GROVE, IL MFPS MOTORCRAFT FORD PARTS AND SERVICE DEARBORN, MI DIVISION MGES M G E UPS SYSTEMS COSTA MESA, CA MGIC MAGIC COMMUNICATIONS CORP ALPHARETTA, GA MGKM MIRAGE/KLM COMMUNICATIONS EQUIPMENT MORGAN HILL, CA INC MGNL MAGNOLIA CHEMICALS CO DALLAS, TX MGTG MERGE TECHNOLOGIES GROUP INC NAPA, CA MGTP MEGATAPE CORP DUARTE, CA MHAS MCDONOUGH AND ASSOCIATES NORTHVILLE, MI MHCD MOHAWK/CDT LEOMINSTER, MA MHMG MONARCH MOLDING INC CONCIL GROVE, KS MHNW MAHI NETWORKS, INC. PETALUMA, CA MHWK MOHAWK DATA SCIENCES KING PRUSSIA, PA MICM MICOM CORP NEW BRIGHTON, MN MICS MICHIGAN CONTROLS CO WARREN, MI MICT MICRO/TEL INC ST LOUIS, MO MINC MINICIRCUITS BROOKLYN, NY MIRS METROPOLITAN INTERNATIONAL RESOURCES HASTINGS-ON-HUDSON, NY

Proprietary — Licensed Material See proprietary restrictions on title page. 6–65 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code MITL MITEL CORP LTD KANATA,ON, CN MITR MCINTIRE CO PARSIPPANY, NJ MJAC MICHAEL J. ARNOLD & COMPANY SUGAR LAND, TX MJML M J METALS INC BRIDGEPORT, CT MKPS MKW POWER SYSTEMS ROCKY MOUNT, NC MKTP MARK TELEPHONE PRODUCTS INC SANTA CLARA, CA MKVS MARKERTEK VIDEO SUPPLY SAUGERTIES, NY MLAB MELAB CO PALO ALTO, CA MLAP MULTI-AMP CORP DALLAS, TX MLBK MILBANK MFG CO KANSAS CITY, MO MLCO MALCO MANUFACTURING CO UNKNOWN, XX MLCP MARBLE COMPUTER INC MARTINSBURY, WV MLDM MATT M LA VAIL DBA MEDIA ASSOCIATES IRVING, TX MLDN MALDEN ELECTRONICS LTD LONDON, EN MLDS METAL DYNAMICS CORP PHILADELPHIA, PA MLGF MARSHALL GF CO FARMINGDALE, NY MLGO MILGO ELECTRONICS CORP MIAMI, FL MLIT MITCHELL INSTRUMENT CO SAN MARCOS, CA MLJD MICHAEL JARED ASSOCIATES CHESTNUT HILL, MA MLLN MILLEN JAMES MFG CO INC MALDEN, MA MLLR M C MILLER CO INC SADDLE RIVER, NJ MLMF MERCANTILE MFG CO INC MINDEN, LA MLML MORRILL & MORRILL CO NEW YORK, NY MLMR MIDLAND LAND MOBILLE RADIO KANSAS CITY, MS MLMT MARVEL METAL PRODUCTS INC CHICAGO, IL MLOR MALOR MANUFACTURING INC FORT WORTH, TX MLRY MALLORY CAPACITOR CO INDIANAPOLIS, IN MLSR MCALLISTER ENGINEERING LIMA, OH MLTC MOBIL-TRONICS CO INC TUSTIN, CA MLTL MILLER TOOL & MANUFACTURING CO INC WEST SPRINGFIELD, MA MLTP MILTOPE CORP MELVILLE, NY MLTS METAL TEXTURES INC JAMAICA, NY MLTY MULTIDYNE ELECTRONIC INC BAYVILLE, NY MMCB MICOM CARBE INC CAYEY, PR MMEE MM ELECTRONIC ENCLOSURES HICKSVILLE, NY MMEL M & M ELECTRICCAL INC PHOENIX, AZ MMIT MARKETING MASTERS INTERNATIONAL INC ROSWELL, GA MMMC MINNESOTA MINING & MFG CO ST PAUL, MN

Proprietary — Licensed Material See proprietary restrictions on title page. 6–66 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code MMMI MMI CARROLLTON, TX MMMU 3M UNITED KINGDOM PLC BRACKNELL, BERKSHIRE MMPC MIDWEST METAL PRODUCTS CO KANSAS CITY, MO MMPI MORENG METAL PRODUCTS INC TOTOWA, NJ MMPS MIDWEST MICRO PERIPHERALS FLETCHER, OH MMTC MEMOTEC COMMUNICATIONS CORP HERNDON, VA MMTP MAYDWELL & MOORE TELECOMMUNICATIONA FOSTER CITY, CA & POWER EQUIPMENT CO MNEC MARTIN ELECTRIC, INC. NEW HAVEN, CT MNHS MARION HEALTH & SAFETY INC KANSAS CITY, MO MNIS MICON INDUSTRIES BURLINGTON, MA MNIT MIDWESTERN INSTRUMENTS TULSA, OK MNKR MARTIN L KAISER INC COCKEYSVILLE, MD MNLT MINOLTA CORP RAMSEY, NJ MNMA MARTIN MARIETTA COMMUNICATIONS & ORLANDO, FL ELECTRONICS MNMS MOTION MESSAGE INC HOLBROOK, NY MNRE MONROE ELECTRONICS INC LYNDONVILLE, NY MNRO MONROE THE CALCULATOR CO MORRISTOWN, NJ MNSA MINE SAFETY APPLIANCES CO PITTSBURGH, PA MNSB ALCD ALCAD INC MARATHON STANDBY HAMDEN, CT BATTERIES MNSM MAGNI SYSTEMS INC HILLSBORO, OR MNTL MINTEL COMMUNICATIONS INC DULUTH, GA MNTM MICHIGAN TRACTOR AND MACHINERY CO GRAND RAPIDS, MI MNTN MNEMATION UNKNOWN, XX MNTY MANNESMAN TALLY CORP KENT, WA MOGS MUIR OMNI-GRAPHICS PEORIA, IL MOMC METROPOLITAN MACHINE COMPANY MEDFIELD, MA MORE MOORE ASSOCIATES SAN CARLOS, CA MOXN MOXON INC IRVINE, CA MPBT MPB TECHNOLOGIES DORVAL, QB MPCP MUPAC CORPORATION BROCKTON, MA MPHT MPHASE TECHNOLOGIES, INC. NORWALK, CT MPHY MURPHY ENGINEERING LABORATORIES HOUSTON, TX MPOV MPO VIDEOTRONICS NEWBURY PARK, CA MPPP M P INSTRUMENT CO HOUSTON, TX MPRT MPR TELTECH LTD BURNABY, BC

Proprietary — Licensed Material See proprietary restrictions on title page. 6–67 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code MQPR MQ POWER CORP CARSON, CA MRAD MORAD ELECTRONICS CORP SEATTLE, WA MRCC MOTOROLA, INC ARLINGTON HEIGHTS, IL MRCD MOTOROLA CODEX MANSFIELD, MA MRCI MARCONI INSTRUMENTS ALLENDALE, NJ MRCL MASTER CONTROL SYSTEMS INC LAKE BLUFF, IL MRCN MARCONI COMMUNICATIONS GENOA, IT MRCT HARRIS CORP. NETWORK SUP. SYS MICRO COMPUTER GREENSBORO, NC SYSTEM MRDI MICRO DESIGN INTERNATIONAL WINTER PARK, FL MRDL MARTINDALE ELECTRIC CO CLEVELAND, OH MRDN MICRODYNE CORP OCALA, FL MRDV METER DEVICES CO CANTON, OH MREC MODAR ELECTRONICS SCHAUMBERG, IL MREY MOREY CORP DOWNERS GROVE, IL MRFL MILLER FALLS CO GREENFIELD, MA MRFS MICRO FORMS INC GARLAND, TX MRHD MUIRHEAD INSTRUMENTS INC MOUNTAINSIDE, NJ MRIT MRCN MARCONI COMMUNICATIONS MARCONI ITALIANA GENOVA, IT MRLA MORLAN & ASSOCIATES, INC. WORTHINGTON, OH MRLD MARSLAND ENGINEERING LTD (OBSOLETE) ON, CN MRMC MICROELECTRONIC MODULES CORPORATION NEW BERLIN, WI MRNW MERITON NETWORKS INC. OTTAWA, ON MRPC MURPAC BURLINGTON, WI MRPX MICROPLEX SYSTEMS LTD BURNABY, BC MRQT MARQUETTE MANUFACTURING CO MINNEAPOLIS, MN MRSC MICRO SCIENTIFIC LABS INC SMYRNA, GA MRSF MURPHY & READ SPRING MFG. CO. INC PALMYRA, NJ MRSL MARSHALL INDUSTRIES EL MONTE, CA MRSM MOORE SYSTEMS INC MOORE ASSOCIATES SUNNYVALE, CA MRSP EATON CORP. MASTER SPEC COSTA MESA, CA MRTE MARITIME TEL & TEL CO LTD HALIFAX,NS, CN MRTH MERIDIAN TECHNOLOGY INC IRVINE, CA MRTK MARITEK INC KENT, WA MRTL MIRATEL ST PAUL, MN MRTM MICRO-TERM ST LOUIS, MO MRTN MARATHON ELECTRIC WAUSAU, WI MRTP MORENG TELECOM PRODUCTS, LLC TOTOWA, NJ MRTS MILERTRONICS GREENVILLE, SC

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code MRTY MICRO TECHNOLOGY INC PLACENTIA, CA MSCM MOSCOM CORP PITTSFORD, NY MSCO MISCO HOLMDEL, NJ MSEP MCSHANE ENTERPRISES, INC. BERNARDSVILLE, NJ MSML MOLINAS SHEET METAL LA MIRADA, CA MSMT MEASUREMENTS CORP W ORANGE, NJ MSPS MORSE PRODUCTS MANUFACTURING SYLMAR, CA MSRB MINI-SCRIBE LONGMONT, CO MSSC MURPHY SAFETY SWITCH OF CALIFORNIA PALMDALE, CA MSSR MAPLES SALES & SERVICE INC DENVER, CO MSTG MUSTANG ENTERPRISES GENEVA, IL MSTH MEASUREMENT TECHNOLOGY CORP MARLTON, NJ MSTK MOSTEK CARROLLTON, TX MSTO MONSANTO ST LOUIS, MO MTAS MARTIN AND ASSOCIATES, INC. MITCHELL, SD MTBI SUMITOMO CORP OF AMERICA MITSUBISHI ELECTRIC NEW YORK, NY CORP MTCA MOUNTAIN CABLE ASSEMBLIES INC GOLDEN, CO MTCH METROTECH MOUNTAIN VIEW, CA MTCP THE MEXITYPE CORP ROANOKE, VA MTCR MOUNTAIN COMPUTER INC CAMPBELL, CA MTCS MCCRUM TORRES EL PASO, TX MTEC MITEC ELECTRONICS LTD POINTE-CLAIRE, PQ MTEQ MATRIX TEST EQUIPMENT INC MIDDLESEX, NJ MTES MERIT ELECTRONICS CORP MINNEAPOLIS, MN MTHS MATHESON SCIENTIFIC CO ELK GROVE VILLAGE, IL MTLA MOTOROLA INC CHICAGO, IL MTLK METALINK, INCORPORATED FOLSOM, CA MTNX METRONIX TOKYO, JP MTOE MET ONE GRANTS PASS, OR MTOP METRO-OPTIX, INC. ALLEN, TX MTPL MITCHELL PLASTICS LTD. KITCHENER, ON MTRH METARESEARCH INC PORTLAND, OR MTRO METRO TEL CORP JERICHO, NY MTRS MEGATRONICS RED MOUND, WA MTRX MATROX ELECTRONIC SYSTEMS LTD DORVAL,PQ, CN MTSH MATSUSHITA COMM IND LTD YOKOHAMA, JP MULK SPTL MULTILINK INC LYNN, MA MURY MAURY MICROWAVE CO CUCAMONGA, CA

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code MUSL MOUNTAIN UTILITY SALES INC DENVER, CO MUTH MULTI-TECH SYSTEMS INC NEW BRIGHTON, MN MUTL MULTITEL INC. QUEBEC, PQ MVDS MICROWAVE DEVICES DIVISION - BENDIX CORP UNKNOUN, XX MVFR MICROWAVE FILTER CO INC E. SYRACUSE, NY MVIS MICROWAVE INSTALLATION & TESTING MOREHEAD, KY MVNK MICROWAVE NETWORK INC HOUSTON, TX MVNW MOVAZ NETWORKS, INC. NORCROSS, GA MVRH MICROWAVE RESEARCH CORP NORTH ANDOVER, MA MVSS MVS INC TRUMBULL, CT MWCI MITSUBISHI WIRELESS COMMUNICATIONS, INC. DULUTH, GA MWEN MCGRAW-EDISON CO MANCHESTER, NH MWKL MOHAWK LTD. CHADWICKS, NY MWLG MICROWAVE LOGIC CHELMSFORD, MA MWMM MWM/MURPHY DIESEL CO MILWAUKEE, WI MWTS MIDWEST TELEPHONE SUPPLY INC APPLETON, WI MXCV MAGNAVOX CATV SYSTEMS CO MANLIUS, NY MXDM MICROTRONIX DATACOM LTD LONDON,ON, CN MXIP MAXIM INTEGRATED PRODUCTS SUNNYVALE, CA MXNT MAXNET COMMUNICATIONS SYSTEMS, INC. HOLLYWOOD, FL MXSS MATRIX SYSTEMS CORP CHATSWORTH, CA MXSW MAXI-SWUTCH CO PHOENIX, AZ MXTH MAXTECH CORPORATION SPARTA, NJ MXTL MATRIX TECHNOLOGY LTD MARKHAM, ON MXTR MAXTOR CORP SAN JOSE, CA MXTX MEMOREX TELEX CORP TULSA, OK MYFT MOLLY FASTENER DIV TEMPLE, PA MYIS MURPHY INDUSTRIAL SUPPLY CO PORTLAND, OR MYLB MURPHY LABORATORIES INC HOUSTON, TX MYLN MEYLAN CORP NEW YORK, NY MYMP MAYVILLE METAL PRODUCTS MAYVILLE, WI MYNI MONTEREY NETWORKS, INC. RICHARDSON, TX MYNW MAYAN NETWORKS CORPORATION SAN JOSE, CA MYOR MURPHEY & ORR FOREST PARK, GA MYTC MAYA TELECOM, INC. ALTAMONTE SPRINGS, FL MYTM MAYCOM TELEMATICS CO OGDEN, UT NAEC NOVA ELECTRIC MFG CO NUTLEY, NJ NAMT NORTH AMERICAN TELEPHONE CORP WHEELING, IL

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code NATC NORTH AMERICAN TURBINE CORP HOUSTON, TX NAVE NAVE COMMUNICATIONS CROFTON, MD NBNC NEWBRIDGE NETWORKS CORPORATION KANATA, ON NBSE XYPX ITOUCH COMMUNICATIONS NBASE-XYPLEX GERMENTOWN, MD NBWK NEW BRUNSWICK TEL CO LTD (NBTEL) ST JOHN,NB, CN NCCE NORTHERN CNLTG COMM & EQPT (PUR ITTN MEMPHIS, TN ENI-250 LN) NCDV NETWORK COMPUTING DEVICES INC SAN FRANCISCO, CA NCEP N C MACHINERY CO POWER SYSTEMS SEATTLE, WA NCEX THE NEWMAN GROUP NEWMAN COMPUTER DENVER, MI EXCHANGE INC NCLR NUCLEAR ELECTRONICS PHILADELPHIA, PA NCMF NOR-CAL METAL FABRICATORS OAKLAND, CA NCMI NETWORK AND COMMUNICATIONS MCLEAN, VA MANAGEMENT, INC. NCNT NU-CONCEPT COMPUTER CO NORRISTOWN, PA NCOM NETCOM SYSTEMS CINCINNATI, OH NDAI NISSEI DENKI AMERICA, INC. BEAVERTON, OR NDDL WILLIAMS DETROIT DIESEL-ALLISON NEILS DETROIT DIESEL PHOENIX, AZ NDPG NIDEC/POWER GENERAL CANTON, MA NECA NEC AMERICA RESTON, VA NECO NTCN NORTEL NETWORKS NORTHERN ELECTRIC CO ST LAURENT ,PQ, CN LTD NEIW NEW ENGLAND INSULATED WIRE MERIDEN, CT NENH NEENAH FOUNDRY CO NEENAH, WI NEPC NEPCO INC SOUTH CHARLESTON, WV NETC NETWORK EQUIPMENT TECHNOLOGIES SAN FRANCISCO, CA NFSY NOYES FIBER SYSTEMS BELMONT, NH NGNK NEWBRIDGE NETWORKS INC HERNDON, VA NGUY NUTMEG UTILITY PRODUCTS INC CHESHIRE, CT NHAP NORTH AMERICAN PHILIPS CORP MAHWAH, NJ COMMUNICATIONS SYS DIV NHCC NHC COMMUNICATIONS, INC. MOUNT ROYAL, PQ NHEC NU HORIZONS ELECTRONICS CORPORATION MELVILLE, NY NHHL NORTH HILL ELECTRONICS LONG ISLAND, NY NHPC NORTH PACIFIC COMMUNICATIONS INC GRESHAM, OR NHPS NET-HOPPER SYSTEMS, INC. NORCROSS, GA NHSS NORTH STAR SPECIALTIES CO MINNEAPOLIS, MN NHSY NORTH SUPPLY MORRIS, PA

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code NICH NICHICON (AMERICA) CORPORATION SCHAUMBURG, IL NIEC NITECH, INC. FREEHOLD, NJ NIFE SBNF SAFT NIFE CORP. NIFE INC COPIAGUE, NY NITT NITTO ELECTRIC IND CO AMER INC LAKE SUCCESS, NY NJEC NJE CORP DAYTON, NJ NKAC NETWORK ACCESS CORP RICHARDSON, TX NKAM NILFISK OF AMERICA INC MALVERN, PA NKCL NETWORK CONTROL CORP DANBURY, CT NKGL NETWORK GENERAL CORP MOUNTAIN VIEW, CA NKIA NOKIA, INC. SANTA ROSA, CA NKIS NUKO INFORMATION SYSTEMS, INC. SAN JOSE, CA NLBT NATIONAL-BAND & TAG NEWPORT, KY NLCR AT&T GLOBAL INF. SYSTEMS NATIONAL CASH DAYTON, OH REGISTER CO NLIS NATIONAL INSTRUMENTS AUSTIN, TX NLLR NOLLER CONTROL SYSTEMS INC RICHMOND, CA NLMX NATIONAL MULTIPLEX CORP SOUTH PLAINFIELD, NJ NLRO NATIONAL RADIO MELROSE, MA NLRS NELSON ROSS LAKE SUCCESS, NY NLSN NELSON ELECTRIC TULSA, OK NLSR NATIONAL SEMICONDUCTOR CORP SANTA CLARA, CA NMTC NAMITECH LIMITED JOHANNESBURG, RA NMTH NEMETH BUSINESS MACHINES BUTLER, NJ NNIT NEWTON INSTRUMENT CO BUTNER, NC NNLR NON-LINEAR SYSTEMS INC DEL MAR, CA NNTG NET TO NET TECHNOLOGIES, INC. PORTSMOUTH, NH NNTM NORTEL NETWORKS NORTHERN TELECOM RESEARCH TRIANGLE PK, NC NOIS NOISE/COM PARAMUS, NJ NORT NORTEC INTERNATIONAL LTD RAANANA NOSS NAPCO SECURITY SYSTEMS INC COPIAGUE, NY NOVL NOVATEL COMMUNICATIONS LDT CALGARY,AB, CN NPPD NORTHERN PIPE PRODUCTS FARGO, ND NPPN NEC AMERICA, INC. NIPPON ELECTRIC CORP HERNDON, VA NPTC NEPTCO INC PAWTUCKET, RI NPTT NEWPORT TECHNOLOGY, INC. RALEIGH, NC NRCM NUERA COMMUNICATIONS, INC. SAN DIEGO, CA NRCN NCR-COMTEN INC ST PAUL, MN NRDA NARDA MICROWAVE CORP PLAINFIELD, NJ

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code NREA NORTH READING ELECTRONIC ASSEMBLY N. READING, MA NRHN NORTHERN RADIO CO NEW YORK, NY NRLC NORELCO NORTH AMERICAN PHILIPS MT VERNON, NY NRLN NORLIN COMMUNICATIONS INC GAITHERSBURG, MD NRMS NATURAL MICROSYSTEMS CORPORATION RED BANK, NJ NRPD NATIONAL RADIO PARTS DIST CO BROOKLYN, NY NRSC TELEPHONY INTERNATIONAL INC NEAR SPACE PLANO, TX COMMUNICATIONS NRST NORSAT INTERNATIONAL INC SURRY,BC, CN NRTC NORAN TEL COMMUNICATIONS LTD. REGINA, SK NRTH PECO PECO II INC NORTH ELECTRIC CO GALION, OH NRTT TAU-TRON NORTHEAST WESTFORD, MA ELECTRONICS CORP NRTY NIAGARA THERAPHY MANUFACTURING CO PLYMOUTH, MI NSLY NORTH SUPPLY CO INDUSTRIAL AIRPORT, KS NTCH NETECH COMM CORP DENVER, CO NTCM NORTHERN TELECOM LTD. CALGARY, AB NTCN NORTEL NETWORKS NORTHERN TELECOM ISUNGTON, ON CANADA LTD NTEP NETCO EXTRUDED PLASTICS HUDSON, MA NTEX T-NETEX INC CHANTILLY, VA NTHI NEWTECH INSTRUMENTS LIMITED ST. JOHNS, CN NTIS SCHLUMBERGER INDUSTRIES NEPTUNE INFORMATION NORCROSS, GA SYSTEMS NTIT NICOLET INSTRUMENT CORP MADISON, WI NTLK NETLINK FRAMINGHAM, MA NTLM NATIONAL LAMINATION CO DES PLAINES, IL NTPD NETSPEED, INC. AUSTIN, TX NTRX NETRIX CORPORATION HERNDON, VA NTWK NETWORK COMMUNICATIONS CORP BLOOMINGTON, MN NUBR NEUBAUER MFG CO MINNEAPOLIS, MN NUDT NU DATA CORP LITTLE SILVER, NJ NULK NEULINK SAN DIEGO, CA NUSN NUSAN CORP WATSONVILLE, CA NVEL NOVELL INC LPROVO, UT NVSN NVISION INC NEVADA CITY, CA NVTL NAVTEL INC CONCORD,ON, CN NVTX NAVATEX LABORATORIES INC NAVASOTA, TX NVWT NEVADA WESTERN SUNNYVALE, CA

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code NWCG NEW WEST COMMUNICATIONS (NWCG INC) SAN LUIS OBISPO, CA NWDS NEW DRAULICS INC SALT LAKE CITY, UT NWGE NEWAGE LIMITED FOLCROFT, PA NWML NORTHWEST MICROFILM INC MINNEAPOLIS, MN NWPT NEWPORT CORP FOUNTAIN VALLEY, CA NWRK NEWARK ELECTRONICS CHICAGO, IL NWST NEWSOUTH TECHNOLOGIES GREENVILLE, SC NWSY NETWORK SYSTEMS CORP MINNEAPOLIS, MN NWTC NEW-TRONICS CORP BROOK PARK, OH NWTS NETWORK TECHNOLOGY SOLUTIONS, INC. PORT WASHINGTON, NY NXLV NEXT LEVEL COMMUNICATIONS ROHNERT PARK, CA NXPR NIXON POWER SERVICES CO NASHVILLE, TN NXTC NEXTEST COMMUNICATION PRODUCTS, INC. OAKBROOK TERRACO, IL NYNX BELL ATLANTIC - NORTH NYNEX SERVICE CO WHITE PLAINS, NY OANW ACCESS INNOVATIONS LLC DBA OPTELIAN OTTAWA, ON ACCESS NETWORKS LLC OBJV OBJECTIVE COMMUNICATIONS, INC PORTSMOUTH, NH OBTC ORBIT COMMUNICATIONS DELRAY BEACH, FL OBTI ORBIT INDUSTRIES VIENNA, VA OBTL STCM STARCOM INC ORBITEL INC BOCA RATON, FL OCEN OCEAN APPLIED RESEARCH CORP SAN DIEGO, CA OCES ORANGE COAST ELECTRICAL SUPPLY SANTA ANA, CA OCLR TSLS TELLABS, INC. OCULAR NETWORKS, INC. RESTON, VA OCMN OPTI-COM MANUFACTURING NETWORK INC MARHAM, LA OCNW OCCAM NETWORKS INC. SANTA BARBARA, CA OCTL OCTEL COMMUNICATIONS CORP MILPITAS, CA ODCT ODETICS TELECOM ANAHEIM, CA ODSY INTRUSION.COM, INC. OPTICAL DATA SYSTEMS RICHARDSON, TX OECC OEC CORPORATION MEDINA, OH OEPS OPTIMA ELECTRONIC PACKAGING SYSTEMS TUCKER, GA OGSY ORANGE SYSTEMS GAITHERSBURG, MD OHMT OHMITE MANUFACTURING CO SKOKIE, IL OHSM OHIO SEMITRONICS INC COLUMBUS, OH OIEC OI ELECTRIC CO LTD YOKOHANA, JP OKDT OKIDATA MT LAUREL, NJ OKIE OKI AMERICA HACKENSACK, NJ OKMF OAK MANUFACTURING CO CRYSTAL LAKE, IL OKMT OK MACHINE AND TOOL CORP NEW YORK, NY

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code OKNT THE OKONITE COMPANY ROCKY HILL, CT OLMA OLUMA, INC. CARLSBAD, CA OLPD ONLINE PRODUCTS CORP GERMANTOWN, MD OLYS OLYMPUS CORP LAKE SUCCESS, NY OMCL OTTAWA MOULD CRAFT LTD OTTAWA, ON OMGA OMEGA ELECTRONICS INC ROWLEY, MA OMGC MICROLIGHT COMMUNICATIONS INC OMEGA COMMS ALBUQUERQUE, NM OMGE OMEGA ENGINEERING INC STAMFORD, CT OMNC CINA CIENA CORP OMNIA COMMUNICATIONS MARLBOROUGH, MA OMNT OMNI TELECOMMUNICATIONS, INC. RIVERSIDE, CA OMSY OMNITRON SYSTEMS TECHNOLOGY, INC. IRVINE, CA OMTC OMNITEC CORP PHOENIX, AZ OMTS OMTRONICS MANUFACTURING INC OMAHA, NE OMTX OMNITRONIX INC. SEATTLE, WA ONAE OVENAIRE CHARLOTTESVILLE, VA ONAN ONAN MINNEAPOLIS, MN ONCG OWENS CORNING NEW YORK, NY ONCM TLWH TELWATCH ONECOM INC BOULDER, CO ONDA ONEIDA ELECTRONICS (CAE) MFG CO MEADVILLE, PA ONDT OMICRON DATA SYSTEMS MONTREAL,PQ, CN ONEC ONEAC LIBERTYVILLE, IL ONST ONSTREAM NETWORK, INC. SANTA CLARA, CA OOTN OPTOTEC OPTICAL TECHNOLOGIES NORTH NEW YORK, NY AMERICAN AGENCY OPNW ONI SYSTEMS CORP. OPTICAL NETWORKS, INC. SAN JOSE, CA OPTH OPTHOS, INC.. SAN CARLOS, CA OPTK ALCL ALCATEL NETWORK SYSTEMS DSC COMMUNICATIONS PLANO, TX CORP. OPTM OPTELECOM INC GAITHERSBURG, MD OPTN OPERATIONAL TECHNOLOGIES CORPORATION SAN ANTONIO, TX OPTO OPTO 22 HUNTINGTON BEACH, CA OPUM OPTIMUM ELECTRONICS INC NORTH HAVEN, CT ORCD ORCHARD COMMUNICATIONS WALLINGFORD, CT ORCL ORACLE CORPORATION REDWOOD SHORES, CA ORGN OREGON ELECTRONICS MANUFACTURING CO CORVALLIS, OR ORKT ORCKIT COMMUNICATIONS LTD. TEL AVIV, IS ORNS ORIONICS INC BOZEMAN, MT ORRY OSAGE RESOURCE RECOVERY INC DENVER, CO

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code ORSC ORESIS COMMUNICATIONS, INC. BEAVERTON, OR ORSY ORR SAFETY CORPORATION LOUISVILLE, KY ORTS ORTRONICS INC PAWCATUCK, CT OSBN OSBURN ASSOCIATES INC LOGAN, OH OSBW OFS BRIGHTWAVE, LLC. NORCROSS, GA OSFT OFS FITEL, LLC NORCROSS, GA OSRH OPTICS FOR RESEARCH CALDWELL, NJ OSRN OSBORNE ELECTRIC CO LTD TORONTO,ON, CN OTLS OTERST LABS INC NEW YORK, NY OTRI OTARI CORP BELMONT, CA OWPA OSMOSE WOOD PRESERVING CO OF AMERICA BUFFALO, NY OWTA OWATONNA TOOL CO OWATONNA, MN OZOP OZ OPTICS LTD. NEPEAN, ON PACE PACE INC SILVER SPRING, MD PACO PACO ELECTRONICS INC LONG ISLAND, NY PACP PACIFIC ACCESS COMPUTERS RANCHO CORDOVA, CA PACR PACER INDUSTRIES INC CHIPPEWA FALLS, WI PAGE PAGE BELMONT, CA PALD PHASE ATLANTIC LTD MONCTON, NB CANADA, CN PAMC PAMCO ELECTRONICS INC GEORGETOWN,ON, CN PARM PAR-METAL PROD INC NEW YORK, NY PARS PARSONS MFG CORP MENLO PARK, CA PAVD PAVID MANUFACTURING CO INC PRIMOS, PA PBNW PHILIPS BROADBAND NETWORKS INC MANLIUS, NY PBPD PREMUIM BUSINESS PRODUCTS OMAHA, NE PBSP PROBESCOPE CO INC LONG ISLAND, NY PBSY PYRAMID BUSINESS SYSTEMS INC OAKLAND, CA PCEC PHILLIPS COMMUNICATIONS & EQUIPMENT CO RUCKERSVILLE, VA INC PCEL PC-TEL INC SAN JOSE, CA PCFC PACIFIC MEASUREMENTS INC PALO ALTO, CA PCIS PROTRONIC INDUSTRIES INC ANAHEIM, CA PCLM PRIORITY CALL MANAGEMENT WILMINGTON, MA PCNT PCNET, INC. TRUMBULL, CT PCOM P-COM, INC. CAMPBELL, CA PCON PACEON CORPORATION DULUTH, GA PCOO PCO INC PLESSCOR OPTRONICS CHATSWORTH, CA PCPC PACIFIC PNEUMATIC CO SANTA FE SPRINGS, CA

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code PCPL PACIFIC PLANTRONICS INC SANTA CRUZ, CA PCPS PIERCE PHILIPS INC PHILADELPHIA, PA PCPT POWER CONVERSION PRODUCTS INC CRYSTAL LAKE, IL PCRE PICTURE TEL CORP ANDOVER, MA PCRH POLYTECNIC RESEARCH UNKNOWN, XX PCRS PROFESSIONAL COMPUTING RESOURCES INC GRAND RAPIDS, MI PCRT PLACAGE R.T. PLATING LTEE-LTD VILLE ST-LAURENT, PQ PCSC PHOGRAPHIC SCIENCES CORP WEBSTER, NY PCSE PHILIPS CONSUMER ELECTRONICS CO. KNOXVILLE, TN PCSL PACIFIC SOURCE LLC TORRANCE, CA PCSP PRINCETON COMPUTER SUPPORT INC ROCKY HILL, NY PCSR THE PECK SPRING COMPANY PLAINVILLE, CT PCSS PELCO SALES INC GARDENA, CA PCSY PACIFIC SAFETY SUPPLY SALEM, OR PCTC PICS TELECOM CORP. ROCHESTER, NY PCTL PICTURTEL CORP DANVERS, MA PCTR PACIFIC INTER TEL TUALATIN, OR PCTY PERCEPTION TECHNOLOGY CANTON, MA PCWN PACIFIC WESTERN ENGINEERING CORP BELLEVUE, WA PDCN PARADATA COMPUTER NETWORKS INC FRAMINGTON HILLS, MI PDDA PACIFIC DETROIT DIESEL ALLISON INC SEATTLE, WA PDLN PRODELIN HIGHTSTOWN, NJ PDLP PERFORMED LINE PRODUCTS CO MAYFIELD VILLAGE, OH PDST PDS TECHNOLOGIES SHELDON, CT PDTL PANDATEL HAMBURG, GE PDUM PARKER DIV UNION MFG CO NEW BRITAIN, CT PECA PROFESSIONAL ELECTRONIC COMPONENT PHILADELPHIA, PA ASSEMBLY INC PECO PECO II INC GALION, OH PEGP REPEATER TECKNOLOGIES,INC PENINSULA ENGINEERING SUNNYVALE, CA GROUP PESA PESA SWITCHING SYSTEMS HUNTSVILLE, AL PESE PULSE ENGINEERING, INC. SAN DIEGO, CA PESP POWER/ELECTRO SUPPLY CO INC WHITESTONE, NY PESY PLESSEY TELECOMMUNICATIONS UNKNOWN, EN PFSC MRCN MARCONI COMMUNICATIONS RELTEC CLEVELAND, OH PGEM PIONEER GEN-E-MOTOR CORP CHICAGO, IL PGEN POWER GENERATION & ENGINEERING INC ESCALON, CA PGFB PROGRESSIVE FIBER PRODUCTS INC NEW YORK, NY

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code PGPR PROGRAM POWER INC MENLO PARK, CA PGTS ADCP ADC TELECOMMUNICATIONS INC. PAIR GAIN TUSTIN, CA TECHNOLOGIES INC PHBR PHONEX BROADBAND CORPORATION MIDVALE, UT PHCE PHILIPS CONSUMER ELECTRONICS COMPANY KNOXVILLE, TN PHDC PHONE-DUCS INC CHICAGO, IL PHDN 3M TELECOM SYSTEMS DIV. PHOTODYNE INC AUSTIN, TX PHLC PHILCO CORP WASHINGTON, DC PHLP PHELPS DODGE COMMUNICATIONS CO NORTH HAVEN, CT PHLS PHILIPS ELECTRONICS LTD SCARBOROUGH,ON, CN PHPS PHILIPS NV - HOLLAND MT VERNON, NY PHRR PLYMOUTH RUBBER CO INC CANTON, MA PHST PHAOSTRON INSTITUTE SOUTH PASADENA, CA PHTL PHONETELE INC VAN NUYS, CA PHTM PHOTOCOMM INC LAKEWOOD, CO PHTN PHOTONEX CORPORATION MAYNARD, MA PIPL LES PRODUITS INFORMATIQUES PC LINK INC ST-LAURENT, PQ PITS INDUSTRIAL & TELECOMMUNICATION SYSTEMS PHILLIPS INDUSTRIAL WAVRE, BG TELECOMMUNICATION SYSTEMS PIWC PHILADELPHIA INSULATED WIRE CO., INC. MOORESTOWN, NJ PIXN PIXON INC SILVER SPRING, MD PIYC PHILIPS INFORMATICA Y COMMUNICACIONES S MADRID, SP A PKEL PROMARK ELECTRONICS ST. LAURENT, PQ PKLN PARKLINE WINFIELD, WV PKNW PACKETLIGHT NETWORKS LTD. KFAR-SABA, IS PKRD PACKARD BELL ELECTRONICS NEWBURY PARK, CA PLAN PRACTICAL AUTOMATION INC SHELTON, CT PLCB ORCHARD COMMUNICATIONS INC PIRELLI CABLE CORP WALLINGFORD, CT PLCO PALCO INC GREENSBURG, PA PLCP PROTOCOL COMPUTERS INC CALABASAS, CA PLCR PERIPHERAL COMPUTER SYSTEMS INC NORTHVALE, NJ PLCS PHILLIPS CABLES LTD BROCKVILLE,ON, CN PLDC PENRIL DATA COMMUNICATIONS GAITHERSBURG, MD PLHT PAUL HORST CO ANN ARBOR, MI PLKS PIPELINKS INC SANTA CLARA, CA PLKT PLUSKOTA ELECTRIC CO WORTH, IL PLLB PLLB ELETTRONICA S.P.A. MI, IT

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code PLPL PRACTICAL PERIPHERALS INC WESTLAKE VILLAGE, CA PLRD POLARAD LAKE SUCCESS, NY PLSE PULSE COMM INC HERNDON, VA PLSG PLASTIGAGE CORP JACKSON, MI PLSM PROFESSIONAL SYSTEMS INC WAUKESHA, WI PLTI POLE-TEC, INC. CEDARTOWN, GA PLTS TEKELEC PROTOCOL CALABASAS, CA TECHNOLOGIES PLXC PARLEX CORPORATION METHUEN, MA PLYR POLYPHASER CORP GARDNERVILLE, NV PMCI PROMPTUS COMMUNICATIONS INC. BOSTON, ME PMCS PERSONAL MICRO COMPUTERS INC SUNNYVALE, CA PMEL PAM ELECTRONICS INC. DORVAL, PQ PMEN P & M ELECTROMOTOREN BREMERHAVEN, GE PMLT PRIMAL TECHNOLOGIES TORONTO, ON PMPK PERMA PACK INC NEW YORK, NY PMRH PACIFIC MOUNTAIN RESEARCH INC SEATTLE, WA PMRL PUTNAM ROLLING LADDER NEW YORK, NY PMTC PRIMETECH ELECTRONICS INC. DOLLARD DES ORMEAUX, PQ PMTR PAMOTOR INC BURLINGAME, CA PMTY PROMATORY COMMUNICATIONS, INC. NEWARK, CA PNCC PENN COMPUTER EQUIPMENT HATBORO, PA PNDS PINNACLE DATA SYSTEMS, INC. GROVEPORT, OH PNDT PANDUIT TINLEY PARK, IL PNDY PONDERAY COMMUNICATIONS CLARK FORK, ID PNHL PANHANDLE ELECTRONICS (LENKURT) SAN CARLOS, CA PNID POSITRON INDUSTRIES INC MONTREAL, PQ PNIS PNID POSITRON INDUSTRIES INC MONTREAL, PQ PNKS PHOTON KINETICS INC BEAVERTON, OR PNMC PANORAMIC INSTRUMENTS UNKNOWN, XX PNMS PRECISION METHODS INC LORTON, VA PNSC PANASONIC NEW YORK, NY PNSP PACIFIC NETWORK SUPPLY INC SAN JOSE, CA PNSS PACIFIC NETWORK SUPPLY (PNS) SAN JOSE, CA PNSY PRINCETON NETWORK SYSTEMS EDISON, NJ PNTC PENTACOM, LTD. HERZLIA, IS PNTL PRECISION TOOL CO INC CLEARWATER, FL PNTS PLANTRONICS FUTURECOMM INC WOODBRIDGE, VA

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code PNVC PULLMAN VACUUM CLEANER CORP MALDEN, MA POAL PAUL OLIVER AND ASSOCIATES, LTD. PALMER LAKE, CO POEL PARK OHIO ELECTRIC CO FREEMONT, OH POLD POLAROID CAMBRIDGE, MA POWR POWER INSTRUMENTS SKOKIE, IL PPBD PHIPPS & BIRD INC RICHMOND, VA PPBX PENN PANEL & BOX CO COLLINGDALE, PA PPCD PAISLEY PRODUCTS OF CANADA VILLE ST LAURENT, PQ PPSP PERIPHERAL PARTS SUPPORT WALTHAM, MA PPST PAPST MECHATRONIC CORP NEWPORT, RI PRBF POTTER AND BRUNFIELD PRINCETON, IN PRBY POWER BATTERY CO. INC. PATERSON, NJ PRCA PREMIER CIRCUIT ASSEMBLY, INC. SPRING HOME, NC PRCC PIRELLI CABLE CORPORATION LEXINGTON, SC PRCG PROGRESSIVE COMPUTING INC GLEN ELLYN, IL PRCL PRODUCTS RESEARCH & CHEMICAL CORP GLENDALE, CA PRCN PRECISION INSTRUMENT CO PALO ALTO, CA PRCO PRESCO INC WOODBRIDGE, CT PRCP PERICOMP CORP NATICK, MA PRCS PRECISION COMMUNICATION SERVICES INC TAMPA, FL PRCT PROCTOR ELECTRIC INC. LANDOVER, MD PRDD PRD ELECTRONICS INC SYOSSET, NY PRDN PARADYNE CORP LARGO, FL PRDS POWER DESIGNS INC WESTBURY, NY PRDT PARADISE DATACOM LLC BOALSBURG, PA PREC PREMIER ELECTRIC CO MT VERNON, NY PREN PALOMAR ENGINEERS ESCONDIDO, CA PRER PIONEER ELECTRIC & RESEARCH CORP FORREST PARK, IL PRGD POWER GUARD INC OPELIKA, AL PRGE PROGRESSIVE ELECTRONICS INC MESA, AZ PRGN PARAGON ELECTRIC CO TWO RIVERS, WI PRIM PRIAM CORP SAN JOSE, CA PRKS PERKINS RESEARCH & MFG CO CANOGA PARK, CA PRLG PRO-LOG CORP MONTEREY, CA PRLN PREFORMED LINE PRODUCTS CO CLEVELAND, OH PRLT PRESTOLITE TOLEDO, OH PRMC POWER-MATIC INC SAN DIEGO, CA PRME POWER/MATE CORP HACKENSACK, NJ

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code PRMP PREMIER METAL PRODUCTS CO NEW YORK, NY PRMS PARAMETRICS CO ORANGE, CT PRMT PIONEER MAGNETICS INC SANTA MONICA, CA PRMW PREMIER MICROWAVE CORP PORT CHESTER, NY PRMY ZNTS ZHONE TECHNOLOGIES, INC. PREMISYS FREEMONT, CA COMMUNICATIONS INC PRNW PARAMA NETWORKS, INC. SHREWSBURY, NJ PROT PROTO LOS ANGELES, CA PRPS PERIPHONICS CORP BOHEMIA, NY PRRH PIONEER RESEARCH SANTA MONICA, CA PRSC POWER SERVICES INC CASPER, WY PRSL PEERLESS SALES CO MELROSE PARK, IL PRSN PRESIN CO INC SHELTON, CT PRSP PROMETHEUS PRODUCTS INC FREMONT, CA PRST PROSTAT CORPORATION BENSENVILLE, IL PRTH POWER TECH MORROW, GA PRTL PWRL POWER-TEL PRODUCTS GROUP INC PROTO-TEL/POWER-TEL CLEARWATER, FL PRODUCTS GROUP PRTM PREMIER TELECOM PRODUCTS INC INDUSTRIAL AIRPORT, KS PRTN PROTEON INC WESTBOROUGH, MA PRTR PROCTOR & ASSOCIATES CO REDMOND, WA PRTS POWER TECHNIQUES GOLETA, CA PRTT PROTEL INC LAKELAND, FL PRTY POWER TECHNOLOGY INC MABELVALE, AK PRWR PURE WATER INC LINCOLN, NE PRYC PRYCO INC MECHANICSBURG, IL PSAM PESA AMERICA INC HUNTSVILLE, AL PSBS PHILLIPS & BROOKS CUMMING, GA PSCI PASSIVE COMPONENTS, INC. BRADENTON, FL PSCS PHILLIPS CABLES INC ATLANTA, GA PSES PERKINS ENGINES INC WAYNE, MI PSET PIONEER STANDARD ELECTRONICS PALATINE, IL PSIN PAUSIN MFG CO NEWARK, NJ PSIT PSI TELECOMMUNICATIONS INC BURBANK, CA PSSI PLUG-IN STORAGE SYSTEMS INC MILFORD, CT PSTM PHILIPS TEST AND MEASURING INST WOODBURY, NY PTAC POTOMAC INSTRUMENTS INC SILVER SPRING, MD PTCM PETRO COMM INDUSTRIES LTD EDMONTON, AL

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code PTCT PLASTICRAFT, INC. WOODSTOCK, IL PTET PLANT EQUIPMENT INC TEMECULA, CA PTGP PIONEER TECHNOLOGIES GROUP DEERFIELD BEACH, FL PTIS PETCO INSULATION CO INC WEST HAVEN, CT PTLN PATLON INDUSTRIES MIAMI, FL PTLW PARTLOW CORP NEW HARTFORD, NY PTMC PERFECTION MICA CO BENSENVILLE, IL PTPT PERFORMANCE TECHNOLOGIES INC ROCHESTER, NY PTRS PHOTURIS, INC. PISCATAWAY, NJ PTRX PRINTRONIX IRVINE, CA PTSC PRINTSOUTH CORPORATION ATLANTA, GA PTSI POWER TECH SYSTEMS, INC. NANUET, NY PTSM PORTA SYSTEM CORP ROSLYN, NY PTSN PETERSON MANUFACTURING COMPANY SARASOTA, FL PTSY POWER & TELEPHONE SUPPLY CO INC MEMPHIS, TN PTTN P-T TECHNOLOGIES INC SAFETY HARBOR, FL PTTY PHONE-TTY INC HACKENSACK, NJ PULE PULEO ELECTRONICS INC LYNBROOK, NY PWCN POWERCON CO SEVERN, MD PWCS POWER CONVERSION SYSTEMS LONDONBERRY, NH PWDN POWER DISTRIBUTION INC RICHMOND, VA PWER POWER SYSTEMS ROCKY MOUNT, NC PWMC POWER METRIC CORP NEW ORLEANS, LA PWMK POWERMARK SAN DIEGO, CA PWRL POWER-TEL PRODUCTS GROUP INC CLEARWATER, FL PWRO POWER-ONE CAMARILLO, CA PWRR POWER R INC SEATTLE, WA PWRS POWER SYSTEMS INC BLOOMFIELD, CT PWSN POWER-SONIC CORP REDWOOD CITY, CA PWWR POWERWARE SYSTEMS, INC. RALEIGH, NC PWWT POWERWAVE TECHNOLOGIES IRVINE, CA PXCS PLEXUS COMUTERS INC PUTERS INC SAN JOSE, CA PXMS PHOENIX MICROSYSTEMS INC HUNTSVILLE, AL PXSM PIXSTREAM INCORPORATED WATERLOO, ON PYAC PRIMARY ACCESS SAN DIEGO, CA PYBS PITNEY BOWES STAMFORD, CT PYED PYLON ELECTRONIC INC. PYLON ELECTRONIC MISSISSAUGA, ON DEVELOPMENT CO LTD PYIN PYRAMID INDUSTRIES INC PHOENIX, AZ

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code PYOE PRIORITY ONE ELECTRONICS CHATSWORTH, CA PYRD PYRAMID TECHNOLOGY CORP MOUNTAIN VIEW, CA PYSE PARKWAY SYSTEMS ENGINEERING INC CLINTON, MS PYTC PYROTONICS INC CEDAR KNOLLS, NJ PZTY PIEZO TECHNOLOGY INC ORLANDO, FL QCSI QUALITY CONTROL SERVICES, INC. RICHMOND, VA QDRM QUADRUM TELECOMMUNICATIONS INC ARAB, AL QDRN QUADRON SERVICE CORPORATION SANTA BARBARA, CA QLDN QUALIDYNE SYSTEMS INC SAN DIEGO, CA QLTY QUALITY COMPONENTS INC ST MARYS, PA QMBG QUANTUM BRIDGE COMMUNICATIONS, INC. NORTH ANDOVER, MA QMSS QMS INC MOBILE, AL QNDR QUINDAR ELECTRONICS INC SPRINGFIELD, NJ QNTC QUAN-TEC WHIPPANY, NJ QNTX QUANTEX KENNESAW, GA QRSI QRS INCORPORATED HINCKLEY, IL QSIS QSI SYSTEM INC WOBURN, MA QSTC QUEST CONTROLS, INC. PALMETTO, FL QSTR QUASITRONICS INC HOUSTON, TX QTDS QUARTERDECK SELECT CLEARWATER, FL QTFC QUANTAFLEX CANADA INC TORONTO, ON QTHP QUEST-TECH PRECISION INC. BELLEVILLE, ON QTMS QUEST MEDIA AND SUPPLIES, INC. SACRAMENTO, CA QTRN QUINTRON CORP QUINCY, IL QUAD QUAD ELECTRONICS INC MADISON HEIGHTS, MI QUAL QUALITY TELECOMMUNICATIONS NAZARETH, PA QUDM QUADRAM CORP NORCROSS, GA QULY QUALITY TELECOMMUNICATIONS INC SUN CITY, AZ QUME QUME SAN JOSE, CA QUNT QUANTE CORP SANTA CLARA, CA QUST QUEST ELECTRONICS OCONOMOWOC, WI QUTM QUANTUM CORP MILPITAS, CA QUZT QUAZITE LENOIR CITY, TN QYCM QUALITY COMMUNICATIONS INC SANTA FE SPRINGS, CA QYCR QUINCY COMPRESSOR QUINCY, IL QYWG QUALITY WOODWORKING ALSIP, IL QZZZ WADIA DIGITAL CORPORATION QZ INC RIVER FALLS, WI RACM RACOM PRODUCTS CLEVELAND, OH

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code RADM RADCOM EQUIPMENT, INC. PARAMUS, NJ RAMC BARCO COMMUNICATION SYSTEMS RE AMERICA, INC. KENNESA, GA RANN RAN MFG INC DENVER, CO RATL RATELCO ELECTRONICS INC SEATTLE, WA RBKR R BAKER ELECTRONICS INC ROCHESTER, NY RBNW REDFERN BROADBAND NETWORKS INC. EVELEIGH NSW, AU RBSS R & B SALES CINCINNATI, OH RCAA RADIO CORP OF AMERICA CAMDEN, NJ RCAL RCA LTD HARRISON, NJ RCBX ROCK CITY BOX CO UTICA, NY RCCN RAYOVAC CANADA INC MISSISSAUGA,ON, CN RCCS RC CONCEPTS INC SHERWOOD, OR RCPS RYCO PRODUCTS DETROIT, MI RCRC RIC-RAC LIMITED MODDERFONTEIN, RA RCRD RECORD ELECTRIC LTD BROADHEATH, EN RCSP RESSORTS CASCADES SPRINGS QUEBEC, PQ RCWL ROCKWELL CO DALLAS, TX RDBN REDBACK NETWORKS INC SAN JOSE, CA RDCF RADCLIFF CO INC SAN CARLOS, CA RDCM RAD DATA COMMUNICATIONS INC ROCHELLE PARK, NJ RDCN RADIODETECTION CORP RIDGEWOOD, NJ RDFL RADIO FREQUENCY LABS INC BOONTON, NJ RDFY RADIO FREQUENCY CORP MEDFORD, MA RDGO RADGO CINCINNATI, OH RDIC RDI COMPUTER CORP SAN DIEGO, CA RDIS RADISYS CORPORATION HILLSBORO, OR RDIT RACAL - DANA INSTRUMENTS INC IRVINE, CA RDLI RADIALL, INC. STRATFORD, CT RDPR READY POWER DETROIT, MI RDSK RADIO SHACK - TANDY CORP FORT WORTH, TX RDSY RADIO SPECIALTY MFG CO PORTLAND, OR RDSZ RHODE AND SCHWARZ SALES CO INC PASSAIC, NJ RDTN RADIATION SYSTEMS INC STERLING, VA REEE RE COMMUNICATIONS AS COPENHAGEN, DK REGG ROTRON INC (AN EG&G CO) WOODSTOCK, NY REGL REGAL COMMERCIAL ELECTRIC HEATING INC MONTEREY PARK, CA RELC RADIO ENGINEERING LABS LONG ISLAND CITY, NY RELI REL INC BOYNTON BEACH, FL

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code RENX RENEX CORP SPRINGFIELD, VA REPU REPUBLIC STEEL CORP YOUNGTOWN, OH REVR REVERE CORP NEW YORK, NY REVX REVOX CORP ROSLYN HEIGHTS, NY RFCN R F COMMUNICATIONS INC ROCHESTER, NY RGCY REGENCY ELECTRONICS INDIANAPOLIS, IN RGDT REGIONAL DATA PRINCETON, NJ RGNA RING GROUP OF NORTH AMERICA INC GREAT NECK, NY RHDS M M RHODES & SONS TAUTON, MA RHEL RUSH ELECTRONICS LTD. MISSISSAUGA, ON RHSW ROHDE & SCHWARZ INC LANHAM, MD RHWN RATH WESTERN JANESVILLE, WI RICN ROCKWELL INTL OF CN LTD GEORGETOWN,ON, CN RIKR RIKER VIDEO INC HAPPAUGE, NY RISY ROCHESTER INSTRUMENT SYSTEMS INC ROCHESTER, NY RITL RITTAL SPRINGFIELD, OH RIXN RIXON ELECTRONICS INC SILVER SPRING, MD RJCM R J COMMUNICATION PRODUCTS INC SCOTTSDALE, AZ RKNL RAKON LIMITED AUCKLAND, NZ RKTC ROCK-TENN COMPANY NORCROSS, GA RKWL ROCKWELL INTERNATIONAL PITTSBURGH, PA RLAA RLA CORP BIRMINGHAM, AL RLBY RELIABLE BATTERY CO SAN ANTONIO, TX RLCC RLC ELECTRONICS INC MT KISCO, NY RLCE RELIANCE TELECOMM PRODUCTS LTD ST THOMAS,ON, CN RLCS RACAL COMMUNICATIONS INC ROCKVILLE, MD RLDM RACAL - DATACOM INC ANAHEIM, CA RLEC MRCN MARCONI COMMUNICATIONS RELTEC CORPORATION CLEVELAND, OH RLHS RLH INDUSTRIES, INC. ROBERT L HARRIS & ORANGE, CA ASSOCIATES INC RLIC MRCN MARCONI COMMUNICATIONS RELTEC CORP & RELIANCE LORAIN, OH COM RLIN RACAL INTERLAN BOXBOROUGH, MA RLNC RELIANCE ELECTRIC CO CLEVELAND, OH RLTA REALTIME ACCESS, INC. OAKLAND, CA RLTS RELIABLE TELECOM SUPPLY, INC. DALLAS, PA RLVC RACAL-VADIC MILPITAS, CA RLWY RAILWAY COMMUNICATIONS RAYTOWN, MO RMHC ROBBINS & MYERS INC SPRINGFIELD, OH

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code RMLS REDCOM LABORATORIES FAIRPORT, NY RMMT R&M METALTEK INC. DOLLARD-DES- ORMEAUX, PQ RMPL ROMOLCO PLASTICS LTD. RAWDON, PQ RMSS RMS ELECTRONICS INC BRONX, NY RMST REMOTE SWITCH SYSTEMS INC LOVELAND, CO RMTK RAMTEK CORP SANTA CLARA, CA RNDM RANDOM CORP CINCINNATI, OH RNDX RANDOMEX INC RANCHO PALOS VERDES, CA RNES RAVEN ELECTONICS CORP SPARKS, NV RNFR ROBIN FRAZIER LIVONIA, MI RNGR RANGOR INC FRESNO, CA RNIS REN INDUSTRIES INC BAYAMON, PR RNIT ROAN INSTRUMENT CORP WESTLAKE VILLAGE, CA RNPS REN PLASTICS INC LANSING, MI RNTH ROBINTECH INC FORT WORTH, TX RNZE RENZE GUS CO OMAHA, NE ROAS RO ASSOCIATES INC SUNNYVALE, CA RORA ROR ASSOCIATES LTD SCARBOROUGH,ON, CN ROTD ROTADATA INC CINCINNATI, OH RPIR ROPIR INDUSTRIES INC MONTGOMERY, AL RPNW RAPID 5 NETWORKS, INC. RICHARDSON, TX RRBD RISER-BOND INC LINCOLN, NE RRCS RSTR RESTOR INDUSTRIES INC BEAVERTON, OR RRIN R & R INSTRUMENTATION INC AURORA, CO RRIS RACOR INDUSTRIES INC MODESTO, CA RRSE RUGER/STRATTON EQUIPMENT INC UHRICHSVILLE, OH RSCH RESEARCH INDUSTRIES BURNABY,BC, CN RSDL RESDEL ENGR CORP ARCADIA, CA RSHS R S HUGHES CO LOS ANGELES, CA RSII RUS INDUSTRIES, INC. NIAGARA FALLS, NY RSMR ROSMAR CORP WESTMINISTER, MD RSNW RIVERSTONE NETWORKS, INC. SANTA CLARA, CA RSRH RESEARCH INC MINNEAPOLIS, MN RSSL A G RUSSELL CO INC BRISTOL, CT RSTK RUSTRAK DIV GULTON IND E. GREENWICH, RI RSTP RUSTPROOF SIGNS HOUSTON, TX RSTR RESTOR INDUSTRIES INC ORLANDO, FL

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code RTBR ROOT BROTHER MFG. & SUPPLY CO. CHICAGO, IL RTCF RATCLIFF CO INC SAN CARLOS, CA RTDT RAYTHEON DATA SYSTEMS CO NORWOOD, MA RTEC MRCN MARCONI COMMUNICATIONS RELTEC CORP & RELIANCE BEDFORD, TX COM RTFD RUTHERFORD RESEARCH DEPT G RUTHERFORD, NJ RTHA R-THETA INC. MISSISSAUGA, ON RTHN RAYTHEON MANUFACTURING CO NORWOOD, MA RTIX RETIX SANTA MONICA, CA RTLM ROTELCOM SUPPLY CORTLAND, NY RTRN RITRON INC CARMEL, IN RTSR RIESTER & THESMACHER CO MIDDLEBURG HGTS, OH RTSS RTS SYSTEMS BURBANK, CA RTSV MARCONI COMMUNICATIONS INC RELTEC SERVICES NORTH RIDGEVILLE, OH RTTG ROOT TECHNOLOGIES, INC. MIDDLESEX, NJ RUSL RUSSELECTRIC INC HINGHAM, MA RVEL REEVE ELECTRICAL CO INC UNION, NJ RVSE RVS ELECTRONICS INC CIRCLEVILLE, NY RWKE RWK ELECTRIC PHOENIX, AZ RWPD REMEE WIRE PRODUCTS CORP FLORIDA, NY RXAR REXAIR INC TROY, MI RXTR ROXTER CO LONG ISLAND CITY, NY RYAN RYAN SCREEN PRINTING, INC MILWAUKEE, WI RYCH TYCS TERAYON COMMUNICATION SYSTEMS, INC. RAYCHEM CORP MENLO PARK, CA RYCM RYCOM INSTRUMENTS RAYTOWN, MO RYCN RALLY CONSTRUCTION CO INC TUCSON, AZ RYCO RYCO ENGINEERING INC WARREN, MI RYLD THE REYNOLDS COMPANY DALLAS, TX RYNT RAYNET CORP MENLO PARK, CA RYPF RAY PROOF NORWALK, CT RYRF REDY-REF LONG ISLAND CITY, NY RYRY REYNOLDS+REYNOLDS WORTHINGTON, OH RYST RAYCOM SYSTEMS INC BOULDER, CA RYTK RAYTEK SANTA CRUZ, CA RYTL RAYTEL INC. PHILADELPHIA, PA RYTN RAYTHEON CANADA LTD WATERLOO,ON, CN RYVC RAYOVAC CORP MADISON, WI SABR SAN/BAR CORP SANTA ANA, CA SACE SACE INC SAN ANGELO, TX

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code SAFT SAFT TORONTO, CN SAGM SAGEM SA BAYONNE CEDEX SANB SANBORN CO SPRINGFIELD, MN SARD SCALA RADIO CORP SAN LEANDRO, CA SARH SEA-RICH CORP CHICAGO, IL SASI SAS INSTITUTE INC CARY, NC SATT S.A.T.T., INC. MONTVERDE, FL SBCR WORLD ACCESS, INC. RESTOR INDUSTRIES, INC. CLARMONT, FL SBET SABET ELECTRONIC CARROLLTON, TX SBNF SAFT NIFE CORP. SCARBOROUGH, ON SBNT SIEBE NORTON INC NORTH CHARLESTON, SC SBPD SEABEK PRODUCTS INC HOUSTON, TX SBTI SUNBELT TELECOMMUNICATIONS, INC. ALLEN, TX SCAL SCALA ELECTRONIC CORP MEDFORD, OR SCAP SCA PRODUCTS & SERVICES INC NEW YORK, NY SCDS SCIENCE DYNAMICS CORP CHERRY HILL, NJ SCDV SCIENTIFIC DEVELOPMENTS INC EUGENE, OR SCDY SECURITY DYNAMICS CAMBRIDGE, MA SCEL SC ELECTRONICS NEW BRIGHTON, MN SCES SCIENTIFIC ENTERPRISES INC BROOMFIELD, CO SCHF SCHROFF INC WARWICK, RI SCHR SCHLEUNIGER INC MANCHESTER, NH SCLR SCHLUMBERGER TECHNOLOGIES BILLERICA, MA SCMD SCHMID TELECOMMUNICATION ZURICH, SZ SCMR SCIENTIFIC MICRO SYSTEMS INC MT VIEW, CA SCNC SCIENCE ELECTRONICS INC CAMBRIDGE, MA SCNR SCHNEIDER ELECTRONIQUE PARIS, FR SCOA SCOTT & ASSOCIATES INC PHILADELPHIA, PA SCOD SECODE ELECTRONICS DALLAS, TX SCOP SANTA CRUZ OPERATION INC SANTA CRUZ, CA SCOR PLSE SEISCOR TECHNOLOGIES INC SEISCOR TECHNOLOGIES TULSA, OK INC SCPD SOUTHERN COMMUNICATIONS PRODUCTS MARIANNA, FL SCPT SPECIFIC PRODUCTS DIV MONROVIA, CA SCSI SEQUENT COMPUTER SYSTEMS INC BEAVERTON, OR SCSP SIEMENS INFO.&COMM. NETWORKS SIEMENS STROMBERG- LAKE MARY, FL CARLSON SCSY SOLCOM SYSTEMS INC RESTON, VA

Proprietary — Licensed Material See proprietary restrictions on title page. 6–88 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Code

Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code SCTC SCITEC COMMUNICATIONS SYSTEMS LTD MIDDLETOWN, RI SCTI SCT COMMUNICATIONS, INC. PLANO, TX SCTT SCOTT ELECTRONICS LAB UNIVERSAL CITY, CA SDAS STURDILITE ANGLE STEEL DIV PLAINWELL, MI SDBR SOUND BARRIER INC SPRINGFIELD, IL SDCM STANDARD COMMUNICATIONS CORP LOS ANGELES, CA SDES STORED ENERGY SYSTEMS MOUNTAIN VIEW, CA SDGH SYSTRON DONNER GMBH MUNICH, GE SDLC SADELCO INC ENGLEWOOD, NJ SDLD SYSTRON DONNER LTD WARWICKSHIRE, EN SDLR SOUNDLIER INC ST LOUIS, MO SDPR STANDARD POWER INC SANTA ANA, CA SDPY SYSTRON DONNER PTY LTD ELWOOD, AS SDRC SOUTH DAKOTA REHABILITATION CENTER SIOUX FALLS, SD SDSA SYSTRON DONNER SA UNKNOWN, FR SDSB SOUNDSCRIBER CORP WEST HAVEN, CT SDSS SOLID STATES SYSTEMS INC MARIETTA, GA SDSY SEAFORD ELECTRIC SUPPLY SEAFORD, DE SDTC STANDARD CABLES & TEL LTD LONDON, EN SDTE STANDARD TELEPHONE DESIGN TULATIN, OR SDTY SOUND TECHNOLOGY CAMBELL, CA SDVN SANDVINE INCORPORATED WATERLOO, ON SDVT SDV TELECOMMUNICATIONS GRASS VALLEY, CA SEAM SIEMENS ENERGY & AUTOMATION INC ATLANTA, GA SECI SOCIEDAD ESPANOLA COMUNICACIONES MADRID, SP INFORMATICAS(FUJITSU) SECO SECO ELECTRONICS UNKNOWN, XX SECR CORNING CABLE SYSTEMS LLC SIECOR CORP KELLER, TX SEDL STAG ELECTRONIC DESIGNS LIMITED HERTS, UK SEGG SEG ELECTRONICS RICHMOND HILL, NY SEGN SERIGRAPHIE GEMSCREEN ANJOU, CN SELC SUMITOMO ELECTRIC LIGHTWAVE CORP. RESEARCH TRIANGLE PARK, NC SELN SELENIA NAPLES, IT SEMC SEMCO GLENDALE, CA SEMN SIEMON CO THE WATERTOWN, CT SEMR SIEMENS MICROELECTRONICS, INC. ISELIN, NJ SEMT SEMTRONICS PEACHTREE CITY, GA SENT SENTIENT NETWORKS MILPITAS, CA

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code SEPC STATE ELECTRONICS PARTS CORP HANOVER, NJ SEPT SOUTHEAST PRECAST TUCKER, GA SEQA SEQUOIA VACUUM SYSTEMS MENLO PARK, CA SESC SUPREME EQUIPMENT & SYSTEMS CORP BROOKLYN, NY SESI SEI SYSTEMS INC. SANDWICH, IL SESY SUMMIT ELECTRIC SUPPLY ALBUQUERQUE, NM SFAM SAFT AMERICA INC. SAN DIAGO, CA SFCM SAFE COMMUNICATIONS, INCORPORATED TAMPA, FL SFSC SCIENTIFIC ATLANTA CORP ATLANTA, GA SFTG SAF-T-GARD INTERNATIONAL, INC. NORTHBROOK, IL SFWR SAFEWARE INC LANDOVER, MD SGAS STRONG & ASSOCIATES INC BURNSVILLE, MN SGIF SIGMA INFORMATION SYSTEMS LAS VEGAS, NV SGIS SAGE INSTRUMENTS APTOS, CA SGMA SIGMA INSTRUMENTS INC BRAINTREE, MA SGME SIGMA ELECTRONICS INC EAST PETERSBURG, PA SGMM SGM CARROLTON, GA SGNL SIGNAL TEL COMM CO MT VERNON, IL SGTM SGS-THOMSON MICROELECTRONICS CARROLLTON, TX SGTN STERLING TELECOMMUNICATION FORTY FORT, PA SGTY SEAGATE TECHNOLOGY SCOTTS VALLEY, CA SHAW SHAWNEE COMMUNICATIONS, INC. LEXINGTON, KY SHBN SHERBADEN CORP OF AMERICA WOODRIDGE, NY SHCM SMITH-CORONA MARCHANT NEW YORK, NY SHKR SHAKESPEARE CO NEWBERRY, SC SHLC SHALLCROSS CORP SELMA, NC SHLS SOUTH HILLS ELECTRONICS PITTSBURGH, PA SHPG SMITH PACKAGING LTD MISSISSAUGA,ON, CN SHPS SPEECH PLUS INC MOUNTAIN VIEW, CA SHRE SHARED RESOURCE EXCHANGE INC DALLAS, TX SHRP SHARP CORP OSAKA, JP SHVR SHAVER CO GRAETTINGER, IA SHWZ SCHWARZ MORTON GROVE, IL SIAE SIAE MICROELETTRONICA S.P.A. COLOGNO MONZESE(MILANO), IT SITE SOCIEDAD IBERICA TRANSMISIONES MADRID, SP ELECTRICAS S A SITL SITEL NETWORK EQUIPMENT INC. SITEL COMMUNICATIONS FREMONT, CA COMPANY

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code SIXR SIX R COMMUNICATIONS INC DORAVILLE, GA SKCH SKUTCH ELECTRONICS, INC. ROSEVILLE, CA SKDN SKYDYNE INC PORT JERVIS, NY SKEL STARK ELECTRIC INC TUCSON, AZ SKSH SEIKOSHA CO LTD TOKYO, JP SKWN SASKATCHEWAN TELCOMMS (SASKTEL) REGINA,SK, CN SLAR SOLAR ELECTRONICS CO HOLLYWOOD, CA SLAS SUTTLE APPARATUS CORP LAWRENCEVILLE, IL SLCM SOLBOURNE COMPUTER LONGMONT, CO SLCN STACHEL-CARLSON UNKNOWN, XX SLCS STRUCTURAL COMCEPTS CORP SPRING LAKE, MI SLDK SOLIDISK CORP WASHINGTON, PA SLDV SEALING DEVICES LANCASTER, NY SLGR SELANAR GRAPHICS SANTA CLARA, CA SLHN STANCIL-HOFFMAN CORP HOLLYWOOD, CA SLIS SILICON INTEGRATED SYSTEMS CORP. HSIN CHU, TW SLMT SOLOMAT STAMFORD, CT SLNS SOLONICS INC S SAN FRANCISCO, CA SLPT SPECIAL PRODUCT CO LEAWOOD, KS SLRX SOLAREX CORP ROCKVILLE, MD SLSM SPECIALIZED SYSTEM INC SAN DIEGO, CA SLST SOLID STATE COMMUNICATIONS INC HAYWOOD, CA SLTA SELTA SPA ROVELETO DI CADEO (PC) SLTC SOLTEC CORP SUN VALLEY, CA SLTI SOLA TURBINES INTERNATIONAL PARAMUS, NJ SLTN SILTON CO FRESNO, CA SLTR SEALECTRO CORP MAMARONECK, NY SLTS TLSC TELESCIENCES INC. SOUTHLAKE MT. LAUREL, NJ TECHNOLOGIES INC SLWR SL WABER INC WESTVILLE, NJ SMCL SPECTRUM CONTROL, INC. ERIE, PA SMCM SOMERA COMMUNICATIONS, L.L.C. SANTA BARBARA, CA SMCO SIMCO CO INC LANSDALE, PA SMCP SUMMIT CORPORATION OF AMERICA THOMASTON, CT SMCR SMI-CARE INC ODESSA, TX SMCS SPECTRUM COMMUNICATIONS AND HICKSVILLE, NY ELECTRONICS CORP SMEL SUMMIT ELECTRICAL INC PHOENIX, AZ

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code SMFR SUMMA FOUR INC MANCHESTER, NH SMHK SIEMENS INFO & COMM. NETWORKS SIEMENS TRANSMISSION ALBUQUERQUE, NM SYS SMLG SYLVANIA MINATURE LIGHTING GTE PRODUCTS HILLSBORO, NH INC SMLL SIMULATION LABORATORIES INC GERMANTOWN, MD SMMG SYSTEMS MANUFACTURING CO BINGHAMTON, NY SMNS SIEMENS ELECTRIC LTD POINTE-CLAIRE,PQ, CN SMPT SIMPACT ASSOCIATES INC SAN DIEGO, CA SMPX SIMPLEX CO INC SPRINGFIELD, IL SMSL SPECTRUM SPECIALTIES SANTA CLARA, CA SMTA SYSTEM TECHNOLOGY ASSOCIATES, INC. COLORADO SPRINGS, CO SMTC SAMTEC, INC. NEW ALBANY, IN SMTI SMT, INC. RALEIGH, NC SMTZ SCSP SIEMENS INFO. & COMM. NETWORKS SIEMENS MILANO, IT TELECOMMICAZIONI SPA SNBR SAN/BAR CORP OF THE CAROLINAS DURHAM, NC SNCM SNC MANUFACTURING CO INC OSHKOSH, WI SNCR SENCORE SIOUX FALLS, SD SNCS SIEMENS COMPONENTS INC ISELIN, NJ SNDN SYSTRON DONNER CORP CONCORD, CA SNDR SANDER ASSOCIATES INC NASHUA, NH SNEC STURGEON ELECTRIC CO INC HENDERSON, CO SNET SNET SYSTEMS INC NEW HAVEN, CT SNEX SUNEXPRESS CHELMSFORD, MA SNGL TMSL SYMMETRICOM SILICON GENERAL INC SAN JOSE, CA SNGM SANGAMO ELECTRIC PICKENS, SC SNGR SINGER CO BRIDGEPORT, CT SNGS SILICON GRAPHICS INC MOUNTAIN VIEW, CA SNJS STOCKTON TELECOMMUNICATIONS STOCHTON-JONES DADE CITY, FL SNLN SPAN LINE CORP MILPITAS, CA SNLR SINCLAIR RADIO LABS TONAWANDA, NY SNMN SANMINA CORPORATION IRVINE, CA SNMR SUN MASTER CO OLATHE, KS SNMS SUN MICROSYSTEMS INC PALO ALTO, CA SNMV MIMIX BROADBAND, INC. SHASON MICROWAVE HOUSTON, TX CORPORATION SNNW SENTITO NETWORKS, INC. ROCKVILLE, MD SNOF STERN OFFICE FURNITURE INC WASHINGTON, DC

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code SNOP SYNOPTICS COMMUNICATIONS INC SANTA CLARA, CA SNOR SENIOR INDUSTRIES INC WOOD DALE, IL SNRS SUNRISE ELECTRONICS GLENDORA, CA SNSC SUNSHINE SCIENTIFIC PHILADELPHIA, PA SNSN SONUS NETWORKS, INC. WESTFORD, MA SNTC SUNRISE TELECOM INC SAN JOSE, CA SNTG SUN TECHNOLOGIES GROUP INC. RALEIGH, NC SNTL SENTINEL ELECTRONICS INC PHILADELPHIA, PA SNTN SCANTLIN ELECTRONICS LOS ANGELES, CA SNTR SANTERA SYSTEMS INC. PLANO, TX SNTS SNAP-ON TOOLS CORP KENOSHA, WI SNUP SIGN-UP CORP PORTLAND, OR SOAR SOAR CORP CHERRY HILL, NJ SODC SODECO ELMSFORD, NY SOLA SOLA ELECTRIC CO ELK GROVE, IL SOLR SOLAR SAN DIEGO, CA SOMC SOMAC SYSTEMS INC MAHOPAC, NY SONW SALIRA OPTICAL NETWORK SYSTEMS, INC. SAN JOSE, CA SONX SONEX CORP PHILADELPHIA, PA SONY SONY CORP TOKYO, JP SORN SORRENTO NETWORKS, INC. SAN DIEGO, CA SOST SOS TELE-DATA INC. ENGLEWOOD, CO SPCL SPEED CALL CORP HAYWARD, CA SPCR SPECTRIAN SUNNYVALE, CA SPCT SPECTRAN SPECIALTY OPTICS COMPANY AVON, CT SPCV SPIRENT COMMUNICATIONS OF ROCKVILLE, ROCKVILLE, MD INC. SPDR SPIDER SYSTEMS INC BURLINGTON, MA SPGI SPECIAL PROJECTS GROUP, INC HAVERHILL, MA SPGS SIGNALS, POWER & GROUNDING SPECIALISTS MANSFIELD, OH (SPGS), INC. SPLC SPECTRA LOGIC MT. VIEW, CA SPLK SPECTRALINK CORPORATION BOULDER, CO SPLZ SPECIALIZED PRODUCTS CO DALLAS, TX SPMC SHAPE MAGNETRONICS INC LOMBARD, IL SPMD SPM - A DYNACAST COMPANY KIRLAND, PQ SPMF SPECIALTY METAL FABRICATIONS, INC. SOUTH MERIDEN, CT SPNC SYRACUSE PLASTICS OF NORTH CAROLINA, INC. CARY, NC SPNW SIMPLER NETWORKS INC. ST. LAURENT, PQ

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code SPPW SUPPORT POWER, INC. ISLIP TERRACE, NY SPRG SPRAGUE NORTH ADAMS, MS SPRM SPECTRACOM CORP EAST ROCHESTER, NY SPRN SPECTRON MOORESTOWN, NJ SPRR SUPERIOR INSULATED WIRE CORP STONY POINT, NY SPRY SPERRY INSTRUMENTS INC A W SMITHTOWN, NY SPSN SIMPSON ELECTRIC CO CHICAGO, IL SPSW SPECTRASWITCH, INC. SANTA ROSA, CA SPTL SPECTEL, INC. SPECTEL-MULTILINK, INC COUNTY DUBLIN, IR SPTN SPARTON TECHNOLOGY INC SPARTON SOUTHWEST ALBEQUERQUE, NM SQED SQUARE D CO MILWAUKEE, WI SQRD SQUARE D SWITCH CO PARK RIDGE, IL SQSY SEQUOIA SYSTEMS INC MARLBOROUGH, MA SRBT SAUNDERS BROTHERS SANTA FE SPRINGS, CA SRCC SUPERIOR CUSTOM CONTROLS SEATTLE, WA SRCE SUPERIOR CABLE & EQUIP HICKORY, NC SRCL SUPERIOR CONTINENTAL CORP HICKORY, NC SREG STAR ENGINEERING FOXBORO, MA SREL SUPERIOR ELECTRIC CO BRISTOL, CT SREN STAR EXPANSION INDUSTRIES LTD TORANTO,ON, CN SRET SUPERIOR EQUIPMENT CO ANAHEIM, CA SREX STANCOR/ESSEX INTERNATIONAL INC CHICAGO, IL SRGL SORGEL ELECTRIC CORP MILWAUKEE, WI SRIT SONICOR INSTRUMENT CORP COPIAGUE, NY SRKD SPENCER-KENNEDY LABS BOSTON, MA SRKS SARKES TARZIAN INC BLOOMINGTON, IN SRLS STABRO LABORATORIES INC SALT LAKE CITY, UT SRMN STRYKER MACHINE PRODUCTS CO TRENTON, NJ SRMS STAR MICRONICS INC PISCATAWAY, NJ SRNT SOLECTRON TECHNOLOGY, INC. CHARLOTTE, NC SRNW STARENT NETWORKS, CORP. TEWKSBURY, MA SROC SIECOR OPTICIAL CABLES INC HORSEHEADS, NY SRPR SOLAR POWER CORP NORTH BILLERICA, MA SRRA JOSLYN-SIERRA CORP SIERRA ELECTRONIC DIV GOLETA, CA LEAR SIEGLER SRSE SUNRISE COMMUNICATIONS POWHATAN, VA SRSI SRS INDUSTRIES, INC. LOS ANGELES, CA SRSN SORENSEN MANCHESTER, NH SRSY STANDARD ELECTRIC SUPPLY CO PHILADELPHIA, PA

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code SRTC SR TELECOM INC MONTREAL,PQ, CN SRTH SUNRISE TECHNOLOGY FREMONT, CA SRTI SIRTI INTERNATIONAL UNKNOWN, IT SRTK SRITEK CLEVELAND, OH SRTS SOLAR TURBINES INC SAN DIEGO, CA SRVC TELEPHONE SERVICES INC OF FLORIDA BRANDON, FL SRYC SPERRY CORP (MERGER UNISYS) ENGLEWOOD, CO SSAM SISAM ELECTRIC INC SALT LAKE CITY, UT SSCI SYSTEMES SCI (CANADA) INC. POINTE-CLAIRE, PQ SSCS SOLIDSTATE CONTROLS INC COLUMBUS, OH SSEC SYSTEMS ENGINEERING & CONSULTANT CORP TULSA, OK SSIN SYSTEMS INTEGRATION CORP WASHINGTON, PA SSIT NUSN NUSAN NUSN SANDERS INSTRUMENT MOUNTAIN VIEW, CA SSMP S & S METALS & PLASTICS INC JACKSONVILLE, FL SSPS STANDARD STANCHION AND PIPE SUPPLY INC WIXOM, MI STAI SAMSUNG TELECOMMUNICATIONS AMERICA, RICHARDSON, TX INC. STBG SIEMENS INFO&COMM. NETWORKS STROMBERG CARLSON LAKE MARY, FL STBS STB SYSTEMS INC RICHARDSON, TX STCC STC COMMUNICATIONS CORP BROOMFIELD, CO STCM STARCOM INC ORBITEL BOCA RATON, FL STCO STACO INC DAYTON, OH STCP STRATUS COMPUTER INC MAYNARD, MA STCS STANDARD TELEPHONES & CABLES PLC SAN DIEGO, CA (DEFENSE SYS DIV) STDT STODDART ELECTRO SYSTEMS GARDENIA, CA STEH STRUCTURAL TECHNOLOGY SANTA CLARA, CA STEL STANDARD ELECTRICA (ALCATEL) S A MADRID, SP STEM STATES ELECTRIC MFG. CO. MINNEAPOLIS, MN STHT STICHT CO NEW YORK, NY STKS SILENT KNIGHT SECURITY SYSTEMS MINNEAPOLIS, MN STLB STA-LUBE INC COMPTON, CA STLC STEELCASE INC GRAND RAPIDS, MI STLG STERLING ELECTRONICS CORP HOUSTON, TX STLM STELMA INC STAMFORD, CT STLT SATELLITE TRANSMISSION SYSTEMS INC HAUPPAUGE, NY STMC SOUTHERN TECHNOLOGIES MANAGEMENT KENNESAW, GA CORP STMR STANDARD MICROSYSTEMS CORP HAUPPAUGE, NY

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code STND STANDARD ELECTRIC (ITT) LORENZ, GE STNS SYSTRONICS FAIRBANKS, AK STNW SITARA NETWORKS, INC. WALTHAM, MA STRA STRATACOM INC CAMPBELL, CA STRC STAR CASE MANUFACTURING CO., INC. MUNSTER, IN STRM STORM PRODUCTS CO HINSDALE, IL STRN STANTRON NORTH HOLLYWOOD, CA STRT STARRETT L S CO ATHOL, MA STSD STRUTHERS-DUNN INC PITMAN, NJ STSN STEWART & STEVENSON SERVICES INC HOUSTON, TX STSP SOLIS TELECOM & SUPPLY INCPPLY WHITTIER, CA STSY SOUTHERN TELEPHONE SUPPLY CO NORCROSS, GA STTL STANTEL COMPONENTS INC SCHAUMBURG, IL STTN STORAGE TECHNOLOGY CORP LOUISVILLE, CO STTP SUPERIOR TELETEC TRANSMISSION INC CORONA, CA STWD STEWARD INC CHATTANOOGA, TN STWR STEWART WARNER ELECTRONIC SUNNYVALE, CA SUBR SAUBER MFG CO VIRGIL, IL SUBS SUBTRONICS PHOENIX, AZ SULI SUMMITLINE INDUSTRIES, INC FORT WAYNE, IN SULR SULLAIR CORP MICHIGAN CITY, IN SUMT SUMITOMO CORP. OF AMERICA NEW YORK, NY SURC SOURCE TECHNOLOGIES INC NORCROFT, GA SURE SHURE BROS INC EVANSTON, IL SUTH SOUTHWEST TEL-SUPPLY SAN ANGELO, TX SVBN SOUCY BARON INC ST JEROME, PQ SVMM CONVEDIA CORPORATION STARVISION MULTIMEDIA VANCOUVER, BC CO. SVRH SENSITIVE RESEARCH INSTRUMENTS LOS ANGELES, CA SVRT SERVER TECHNOLOGY INC SUNNYVALE, CA SWCF SWITCHCRAFT CHICAGO, IL SWEL SCHWEITZER ENGINEERING LABORATORIES, PULLMAN, WA INC. SWFT SOUTHWEST FOREST INDUSTRIES PRESCOTT, AZ SWLI SWL, INC. COLUMBIA, MD SWPW SWITCHING POWER, INC. RONKONKOMA, NY SWTS SWAN TECHNOLOGIES STATE COLLEGE, PA SXTM SIX X TELECOM CORP. LAKELAND, FL SXTR SIMPLEX TIME RECORDER GARDNER, MA

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code SYCN SANYO CANADA INC TORONTO,ON, CN SYCS SPECIALTY CONSTRUCTORS CEDARCREST, NM SYEC SKYLINE ELECTRONICS INC COLORADO SPRINGS, CO SYGF STANLEY G FLAGG & CO INC MADISON, CT SYID SYSTEMS INTEGRATED ANAHEIM, CA SYIS SYSTEMS INDUSTRIES MILPITAS, CA SYKS SYKES DATATRONICS INC ROCHESTER, NY SYMB SYMBOL TECHNOLOGIES, INC. BOHEMIA, NY SYMC SYMANTEC SANTA CLARA, CA SYNR 3COM CORPORATION SYNERNETICS, INC. FOXBORO, MA SYNS SYNCHRONOUS COMMUNICATIONS INC SAN JOSE, CA SYNT SYNCHROTEL COMMUNICATIONS LTD NEPEAN, ON SYNW SYCAMORE NETWORKS, INC. CHELMSFORD, MA SYRN SHELLEY-RAGON INC ST PAUL, MN SYRT SYNCHRONET, INC. BREMEN, GA SYSI SYSTEMS & SUPPORT, INC. TRAVERSE CITY, MI SYST SYSTEM STUDIES INC SANTA CRUZ, CA SYSW SYSTEMS AND SOFTWARE, INC. ELLISVILLE, MO SYTH SYSTECH CORP SAN DIEGO, CA SYTI CENTERCALL, INC. SYNTELLECT INC PHOENIX, AZ SYTL STANLEY TOOLS NEW BRITIAN, CT SYTT SYT CORP EL PASO, TX SYTW SYSTEMWARE INC DALLAS, TX SYTX SONY/TEKTRONIX TOKYO, JP SYVN SYLVANIA CORP WOBURN, MA TACM TASCOM INC FREDERICK, MD TAEC TOSHIBA AMERICA ELECTRONIC COMPONENTS IRVINE, CA INC TAGP TELECOM ASSISTANCE GROUP INC. (TLCA) BERLIN, NJ TAIT TAIT ELECTRONICS-USA, INC. HOUSTON, TX TALR TAYLOR INSTRUMENTS CO ROCHESTER, NY TAPI TECHNICAL ALLIED PRODUCTS, INC. WALLINGFORD, CT TAPL T A PELSUE CO ENGLEWOOD, CO TATE TATE ENGINEERING BALTIMORE, MD TBAR T-BAR INC WILTON, CT TBGD TANDBERG DATA INC. SIMI VALLEY, CA TBNW TERABURST NETWORKS, INC. SUNNYVALE, CA TBPS TAB PRODUCTS CO PALO ALTO, CA TBTN TOLLBRIDGE TECHNOLOGIES, INC. SANTA CLARA, CA

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code TBUY TELCOBUY.COM LLC MARYLAND HEIGHTS, MO TBYT TELEBYTE TECHNOLOGY INC GREENLAWN, NY TCCR TECCOR ELECTRONICS, INC. IRVING, TX TCEP TONER CABLE EQUIPMENT INC HORSHAM, PA TCET TELEPHONIC EQUIPMENT CORP IRVINE, CA TCFT TECHNICRAFT THOMASTON, CT TCHM TECHNICOM SYSTEMS INC WHIPPANY, NJ TCLI TCL INC FREMONT, CA TCMK 3M TELECOM SYSTEMS GROUP 3M DYNATEL SYS DIV AUSTIN, TX TCMR TECMAR SOLON, OH TCMS TELECOMMUNICATIONS TECHNOLOGY INC SUNNYVALE, CA TCOM T-COM LOS ALTOS, CA TCON TELCON TECHNOLOGIES MISSISSAUGA, ON TCPI TRINET COMMUNICATIONS PRODUCT INC LIVERMORE, CA TCPS TELECONCEPTS INC WEST HARTFORD, CT TCPT TRANSCO PRODUCTS INC VENICE, CA TCSL TELCO SALES INC CLINTON, MS TCSY TELCO SYSTEMS INC WACO, TX TCTL TECTROL INC DOWNSVIEW, ON TCTN TRENDCHIP TECHNOLOGIES CORPORATION CHUTUNG, HSINCHU, TW TDKA TDK CORPORATION OF AMERICA MOUNT PROSPECT, IL TDRN TADIRAN ELECTRONIC INDUSTRIES INC CLEARWATER, FL TDSF TDSOFT COMMUNICATIONS, INC . DALLAS, TX TDSN TEL-DESIGN INC MOUNTAIN VIEW, CA TDSV TELECOMMUNICATIONS DATA SERVICES (EDS/ IRVINE, CA TELEFONICA CO) TDTC TED TRAWCZYNSKI CARPENTRY SALEM, CT TDTM TRIPP-LITE CHICAGO, IL TDYN TERADYNE CONNECTION SYSTEMS DIVISION NASHUA, NH TEAC TEAC CORP MONTEBELLO, CA TECA TECHNOLOGY APPLICATIONS INC. CHESTERFIELD, MO TECC TEC INC TUSCON, AZ TECH TECH LABS INC PALISADES PARK, NJ TECR TONE COMMANDER SYSTEMS INC REDMOND, WA TEFT TIME & FREQUENCY TECHNOLOGY INC SANTA CLARA, CA TEIN TADIRAN LTD PETAH-TIKVA, IS TEIS TOPWARD ELECTRIC INSTRUMENTS CO LTD TAIPEI, TW

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code TEKN TEKNO INDUSTRIES INC BENSENVILE, IL TELA TELICA MARLBORO, MA TELC TELCO SYSTEMS & FIBER OPTICS CORP FOXBORO, MA TESY TURNSTONE SYSTEMS, INC. MOUNTAIN VIEW, CA TETC TEL TEC BRISTOW, VA TFCL TRAFFIC CONTROL PRODUCTS FARMINGTON HLS, MI TFES TELEFONICA NACIONL DE ESPANA S E MADRID, SP TFKN TELEFUNKEN SALES CORP GARDEN CITY, NY TFTC THIN FILM TECHNOLOGY CORP NORTH MANKATO, MN TGAT TGA TECHNOLOGIES INC NORCROSS, GA TGTN TIOGA TECHNOLOGIES, INC. SAN JOSE, CA TGTS TXR GLOBAL TECHNOLOGY SERVICES, INC. NORRISTOWN, PA THCM 3COM CORP ROLLING MEADOWS, IL THET THALES IDATYS S.A. PLAISIR, FR THMS THOMAS INDUSTRIES INC MATTHEWS, NC THNT TAHOE NETWORKS, INC. SAN JOSE, CA THNW TACHION NETWORKS, INC. EATONTOWN, NJ THOR THOR TELECOMMUNICATIONS TECHNOLOGY SAN JOSE, CA INC THTN TECHTRAN INDUSTRIES INC ROCHESTER, NY TIEI TIE INC ELEPHANT BUTTE, NM TIFI TIF INSTRUMENTS INC MIAMI, FL TIIC TII CORP LINDENHURST, NY TIII TII COMPUTER SYSTEMS COPIAGUE, NY TKAR TEKELEC AIRTRONIC SEVRES, FR TKLC TEKELEC INC CALABASAS, CA TKNS TEKELEC NETWORK SYSTEMS MORRISVILLE, NC TKTC TEKTRONIX INC BEAVERTON, OR TLAL TELAMON ATLANTIC CORPORATION LEVITTOWN, PA TLAS TELASSIST INC. YORK, PA TLAT TELAUTOGRAPH CORP LOS ANGELES, CA TLBT TELEBIT INC MOUNTAIN VIEW, CA TLCA TELECOM ASSISTANCE GROUP INC BERLIN, NJ TLCC TELCOM KIRKLAND, WA TLCI TELCOR COMMUNICATIONS, INC. DULUTH, GA TLCL TEL CONTROL INC HUNTSVILLE, AL TLCM TELECOM MANUFACTURING WOODSTOCK, IL TLCN TELECTRON HOUSTON, TX TLCO TELACON MONROE, WA

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code TLCR TELCOR SYSTEMS CORP NATICK, MA TLCT TELECTRO SYSTEMS CORP CORONA, NY TLDC TELEDATA COMMUNICATIONS, INC. RICHARDSON, TX TLDN TELEDYNE CORP MOUNTAIN VIEW, CA TLDS TEMPIL DIVISION SOUTH PLAINFIELD, NJ TLDT TELEDATA INTERNATIONAL SPA VENEZIA, IT TLEC TELECO SPA MILANO, IT TLET TELECT INC SPOKANE, WA TLGB TELEGLOBE COMMUNICATIONS INC MEMOTEC N ANDOVER, MA TLGC TELGEN LANSING, MI TLGD TOLLGRADE COMMUNICATIONS INC LIVERMORE, CA TLIC TELIC CORP PHILADELPHIA, PA TLLM TELLIUM, INC. EDISON, NJ TLLY TALLY CORP KENT, WA TLMC TLSC TELESCIENCES INC. TELEMATIC PRODUCTS MT. LAUREL, NJ INC TLMG TELECOM MOUNTING SYSTEMS INC ASHVILLE, NY TLML TECHNICAL MATERIAL MAMARONECK, NY TLMR TELMAR NETWORK TECHNOLOGY TELMAR DISTRIBUTING IRVINE, CA CO TLMS TELEMATICS INC HERDON, VA TLMT TELEMET CO AMITYVILLE, NY TLNC TELONIC INDUSTRIES INC LAGUNA BEACH, CA TLNQ ADCP ADC TELECOM INC TELINQ SYSTEMS INC TUSTIN, CA TLNR TELLENAR, INC CRYSTAL LAKE, IL TLNS TELENETICS INC LAKE FOREST, CA TLNT TELEMONITOR CORP HERNDON, VA TLNX TELENEX CORP MOORESTOWN, NJ TLOS TELEOS COMMUNICATIONS INC EATONTOWN, NJ TLPB HARRIS CORP. TELEPROBE SYSTEMS, E. ROCHESTER, NY INC. TLPD TELPRO PRODUCTS, INC. IRVING, TX TLPR TELEPROCESSING PRODUCTS INC SIMI VALLEY, CA TLRC TELREPCO INC VERNON, CT TLRN TELETRON INC TALLAHASSEE, FL TLRS TELE-RADIO SYSTEMS LTD TORONTO,ON, CN TLRX TELREX ASBURY PARK, NJ TLRY TELERAY MINNEAPOLIS, MN TLSA TELESTE ANTENNA LTD LITTOINEN, FI

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code TLSC TELESCIENCES, INC. SECURICOR MT. LAUREL, NJ COMMUNICATIONS TLSG TELE-SIGNAL WOODBURY, NY TLSM TELESYSTEMS FAIRFAX, VA TLSR TELSTAR COMMUNICATIONS AUBURNDALE, FL TLSY TELC TELCO SYSTEMS INC TELCO SUPPLYINC MOUNTAIN VIEW, CA TLTC TELTRONICS INC LAKELAND, FL TLTD TELTREND INC ST CHARLES, IL TLTH TELE-TECH COMPANY, INC. LEXINGTON, KY TLTN TEL-TONE CORP KIRKLAND, WA TLTR ALCL ALCATEL NETWORK SYSTEMS TELETTRA USA INC NY, NY TLTS TELTRONICS (INVALID CODE) LAKELAND, FL TLTT TEL-TEST INC GAINESVILLE, FL TLVD TELEVIDEO SYSTEMS INC SUNNYVALE, CA TLWH TELWATCH BOULDER, CO TLWV TELEWAVE INC MOUNTAIN VIEW, CA TLXC TELEX COMMUNICATIONS INC LINCOLN, NE TLXN AUGAT COMM PRODUCTS INC KENT, WA TLYM TELETYRM CORP SEAL BEACH, CA TMAS TELECOM ANALYSIS SYSTEMS EATONTOWN, NJ TMBL TELEMOBILE TORRANCE, CA TMCC TMC UNKNOWN, EN TMCM TELMAX COMMUNICATIONS SANTA CLARA, CA TMCN 3M CANADA INC LONDON, ON TMCS TANDEM COMPUTERS INC CUPERTINO, CA TMDA TRANSMEDIA SAN JOSE, CA TMFX TERMIFLEX CORP NASHUA, NH TMIN TECHNIMECA INTERNATIONAL INC MONTREAL, PQ TMIT TEMPCO INSTRUMENT INC PLAINVIEW, NY TMKN A E TOMKIN & CO WASHINGTON, DC TMLY THERMALLOY, INC DALLAS, TX TMMK TIME MARK CORP TULSA, OK TMMM 3 M CORP CHERRY HILL, NJ TMNC TMTC TELAMON TECHNOLOGIES CORPORATION TELAMON CORPORATION CARMEL, IN TMNT BT NORTH AMERICA (TYMNET) SAN JOSE, CA TMPN 3M PHOTODYNE INC CAMARILLO, CA TMPO TEMPO INSTRUMENT INC COMMACK, NY TMPR TROMPETER ELECTRONICS WESTLAKE VILLAGE, CA TMPX ASCOM TIMEPLEX WOODCLIFF, NJ

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code TMQU TAMAQUA CABLE PRODUCTS SCHUYLKILL HAVEN, PA TMRS T-METRICS INC CHARLOTTE, NC TMSC THEMIS COMPUTER FREMONT, CA TMSL SYMMETRICOM TELECOM SOLUTIONS DIV SAN JOSE, CA SILICON GENERAL INC TMTC TELAMON TECHNOLOGIES CORPORATION CARMEL, IN TMTM TOOLMASTER TOOL & MACHINE CO., INC. CHERRY HILL, NJ TMTS TELECOM TECHNICIANS INC SOUTHFIELD, MI TMXC TIMPLEX CANADA INC OTTAWA,ON, CN TMZR TIME ZERO CORP CLIFTON, NJ TNBT TECHNIBILT CORP BURBANK, CA TNBY TROJAN BATTERY CO SANTA FE SPRINGS, CA TNCF THOMSON-CSF BOULOGNE- BILLANCOURT, FR TNCL TERADYNE TELECOMMUNICATIONS NORTHBROOK, IL TNCM HYEG HYPEREDGE CORP. TRON COM CORP BATAVIA, IL TNCS TELCYN COMMUNICATIONS INC CANBY, OR TNDN TENNADYNE BUENA VISTA, CO TNDS TELEPHONE NETWORK DESIGN INC LAKEVILLE, MN TNDT TRENDATA CORP SANTA ANA, CA TNDY TANDY CORP FORT WORTH, TX TNEG TRITON ENGINEERING INC GAITHERSBURG, MD TNEL TRYGON ELECTRONICS WESTBURY, NY TNET TELEPHONE EQUIPMENT CO BELLEVUE, WA TNIL THERMODYNE INTERNATIONAL LTD LONG BEACH, CA TNIR TELEPHONE INDUSTRIES INC BALLINGER, TX TNIS TELCON INDUSTRIES INC FT LAUDERDALE, FL TNNW TENOR NETWORKS, INC. ACTON, MA TNPR TECHNIPOWER INC RIDGEFIELD, CT TNSW TONE SOFTWARE CORP ANAHEIM, CA TOAE TOA ELECTRIC CO LTD TAKARAZUKA, JP TODD TODD PRODUCTS BRENTWOOD, NY TOKR TOOKER TELECOMMUNICATIONS FALL CREEK, OR TOPS TECHNICAL OUTSIDE PLANT SPECIALTIES ANAHEIM, CA TOPZ TOPAZ ELECTRONICS SAN DIEGO, CA TPAZ TOPAZ INC SAN DIEGO, CA TPCT TAPECOAT CO EVANSTON, IL TPHN TELEPHONE MANUFACTURING CO LTD UNKNOWN, EN TPIE TECPLAM INDUSTRIA ELETRONICA LTDA AMAZONAS, BZ

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code TPIP ACTERNA LLC TELE-PATH INDUSTRIES ROANOKE, VA TPLT TRIPLETT CORPORATION BLUFFTON, OH TPNW TROPIC NETWORKS INC. KANATA, ON TPOT TELPRO TECHNOLOGIES INC CARROLLTON, TX TPSS TELEPHONE SYSTEMS & SERVICES INC CANON CITY, CO TPTN TIPPINGPOINT TECHNOLOGIES, INC. AUSTIN, TX TQSM TAQUA SYSTEMS, INC. HYANNIS, MA TRAD TERADO CORP ST PAUL, MN TRCE TRACE ENGINEERING CO ARLINGTON, WA TRCI TREND COMMUNICATIONS, INC. RESTON, VA TRCM LORAL TERRACOM SAN DIEGO, CA TRCO TRESCO CORP CHICAGO, IL TRDN TERADYNE INC DEERFIELD, IL TRDT TRI-DATA MOUNTAIN VIEW, CA TREG TURNER ENGINEERING INC BOONTON, NJ TRES ALCL ALCATEL NETWORK SYSTEMS TELETTRA USA INC NEW YORK, NY TREV TRANSACTION ENVIRONMENTS, INC. WILMINGTON, MA TRIL TRACOR INDUSTRIAL INSTRUMENTS AUSTIN, TX TRIM TRIMM INDUSTRIES NORTH HOLLYWOOD, CA TRKD TRIO-KENWOOD COMMUNICATIONS COMPTON, CA TRLC TRILECTRIC SAN DIEGO, CA TRLT TRILITHIC INDIANAPOLIS, IN TRLY TRILOGY VENTURES, LLC STILWELL, OK TRMM TRIMM INC LIBERTYVILLE, IL TRMO THERMO ELECTRIC CO INC SADDLE BROOK, NJ TRMT TRAMONT CORP MILWAUKEE, WI TRNM TRENDCOM FREMONT, CA TRNS TRANS SALES INTERNATIONAL INC ENGLEWOOD, CO TRNW TURIN NETWORKS, INC. PETALUMA, CA TRPC TREPAC CORP OF AMERICA ENGLEWOOD, NJ TRSF TRIDENT SOFTWARE SAUSALITO, CA TRSL TRI-STEEL INC MONTREAL,PQ, CN TRSP THE TRAP SHOP BALDWINSVILLE, NY TRST TRANSTREAM INC AGOURA HILLS, CA TRTC TRITEC INC N. FORT MEYERS, FL TRTH TAINER TECH INC NORTHBRIDGE, MA TRTL TRI-TRONICS LABORATORY INC EULEES, TX TRTN TRANSFORMER TECHNICIANS INC CHICAGO, IL

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code TRUS TRIUS CORP SANTA CLARA, CA TRWD TRW DIGITAL PRODUCTS TORRANCE, CA TRWV TERAWAVE COMMUNICATIONS, INC. HAYWARD, CA TRWW TRW INC LAWNDALE, CA TSAM TOSHIBA AMERICA TUSTIN, CA TSAT TELSYSTEMS ATLANTA, INC. LAWRENCEVILLE, GA TSBS THOMAS & BETTS CO MEMPHIS, TN TSCD TOSOH CERAMICS DIVISION BOUND BROOK, NJ TSCM ALCL ALCATEL NETWORK SYSTEMS TRANSCOM ELECTRONICS RICHARDSON, TX TSCS TELEMETRICS COMMUNICATIONS INC DALLAS, TX TSDL TSTC TEXAS INSTRUMENTS TELECOM SYSTEMS TEXAS INSTRUMENTS AUSTIN, TX DIVISION TELECOM SYSTEMS TSGI TECHNOLOGY SERVICE GROUP, INC. ORANGE, VA TSIL TELEMATICS INTERNATIONAL INC FORT LAUDERDALE, FL TSIS TELECOMMUNICATIONS INDUSTRIES COPIAGUE, NY TSLN TESTLINE MANUFACTURING CO TITUSVILLE, FL TSLS TELLABS INC (TELECOMMUNICATIONS LABS LISLE, IL INC) TSMT TEST & MEASUREMENT SYSTEMS/3M AUSTIN, TX TSPC TELSPEC INC NEWNAN, GA TSRS TRANSTECTOR SYSTEMS, INC. HAYDEN, ID TSSP TELECOMMUNICATIONS SYSTEMS & SUPPLIES, SAN ANGELO, TX INC. TSTC TEXAS INSTRUMENTS TELECOM SYSTEMS DALLAS, TX DIVISION TSTG TATUNG SCIENCE & TECHNOLOGY INC SAN JOSE, CA TSTH TRANS-TECH, INC. ADAMSTOWN, MD TSTR TESTRITE INSTRUMENT CO NEWARK, NJ TSTS ACTERNA LLC TELECOMMUNICATIONS GERMANTOWN, MD TECHNIQUES CORP TSTY TEST TECHNOLOGY INC VOORHEES, NJ TSWD TRANSWORLD COMMUNICATIONS INC ESCONDIDO, CA TSYC TELESYNC INC MARIETTA, GA TTCS TOTAL TEC SYSTEMS EDISON, NJ TTDV TEL-TECH DEVICES INC FORT LAUDERDALE, FL TTEC TEL TEC CORP ADDISON, IL TTES TT ELECTRONICS INC LOS ANGELES, CA TTMT TEAM SYSTEMS TEST & MEASUREMENT SANTA CLARA, CA SYSTEMS INC TTRN TAU-TRON BILLERICA, MA

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code TTTC T.A.T. TECHNOLOGY LTD. ST-LAURENT, PQ TTTG TELECOMMUNICATIONS TRANSMISSION CLACKAMAS, OR TESTING TTYP TELETYPE CORP SKOKIE, IL TUBR TAUBER ELECTRONICS INC LOMBARD, IL TUNR TURNER CO RALEIGH, NC TUTS TUT SYSTEMS PLEASANTON, CA TVCI TVC, INC. ANNVILLE, PA TWCM TOWER COMPUTER INC SAN JOSE, CA TWCO TOWACO ELECTRONICS TOWACO, NJ TWEN TW ENTERPRISES WORDEN, MT TWSC TWSCO, INC. KANSAS CITY, MO TWSL TRI WEST SALES INC LAKEWOOD, CO TWSN TOWSON LABORATORIES INC BALTIMORE, MD TWYC TWYCO INC BLACK LICK, OH TXBK TEXBROOK INDUSTRIES HOUSTON, TX TXCM CONTEL TEXOCOM ATLANTA, GA TXCN TEXSCAN CORP INDIANAPOLIS, IN TXCP TELEX COMPUTER PRODUCTS INC TULSA, OK TXIB TSTC TEXAS INSTRUMENTS TELECOM SYSTEMS AUSTIN, TX TXMS TEXAS MICROSYSTEMS, INC. HOUSTON, TX TXPT VERILINK CORP. TX PORT MADISON, AL TXRR TXR INC SUNNYVALE, CA TXRX TX RX SYSTEMS INC ANGOLA, NY TXTR TRI-EX TOWER CORP VISALIA, CA TXTS TX TECHNOLOGIES INC WHIPPANY, NJ TYBN TAYBURN ELECTRONICS INC CARLSBAD, CA TYCI TECHNOLOGY FOR COMMUNICATIONS WEST SUSSEX, EN INTERNATIONAL LTD TYCM TOYOCOM U.S.A., INC. ARLINGTON HEIGHTS, IL TYCO TYCO ELECTRONICS POWER SYSTEMS, INC. TYCO LABORATORIES MESQUITE, TX TYCS TERAYON COMMUNICATION SYSTEMS, INC. FREMONT, CA TYIL TELETECHNOLOGY INTERNATIONAL INC MCHENRY, IL TYIT TECHNOLOGY INSTRUMENT CORP NEWBURY PARK, CA TYLK SYNC RESEARCH TYLINK NORTON, MA TYMN TAIYO MUSEN CO LTD TOKYO, JP TYMS TYMSHARE INC CUPERTINO, CA TYOM TYCOM MORRISTOWN, NJ TYSC TELESYS COMPONENTS TORRANCE, CA

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code TYSW TELEPHONY SOFTWARE ASSOCIATES RESTON, VA TYTN TYTON CORP MILWAUKEE, WI UAFC UNIVERSAL AIR FILTER COMPANY SAUGET, IL UBBP UNIPHASE BROADBAND PRODUCTS MELBOURNE, FL UCAM UNIDEN AMERICA CORP INDIANAPOLIS, IN UCCI UNITED CHEMI-CON INC. ROSEMONT, IL UCRN UNICORN ELECTRICAL PRODUCTS ANAHEIM, CA UECS UNITED ELECTRIC CONTROLS CO WATERTOWN, MA ULCP UNIVERSAL COMMUNICATION PRODUCTS CO RICHARDSON, TX ULDS MOTOROLA, INC. UNIVERSAL DATA HUNTSVILLE, AL SYSTEMS ULIT ULTRA INSTRUMENT LABORATORY INC DALLAS, TX ULTC ULTRONICS SYSTEM CORP MOORESTOWN, NJ ULTS ULTRASONIC INDUSTRIES - BRANSON UNKNOWN, XX UMDT UTILITY MARKETING & DEVELOPMENT INC TAMPA, FL UNCB UNION CARBIDE NEW YORK, NY UNDS URBAN DECISION SYSTEM LOS ANGELES, CA UNFR UNIFORM TUBES TRAPPE, PA UNSR UNISOURCE RICHMOND, VA UNSY UNISYS CORP BLUE BELL, PA UNTD UNITED SYSTEMS CORP DAYTON, OH UNTG UUNET TECHNOLOGIES, INC. FAIRFAX, VA UNTH ITFC INTERNATIONAL FIBERCOM - EDG, INC. UNITED TECH, INC. MIDLOTHIAN, VA UNVL UNIVERSAL TELECOMMUNICATIONS SERVICE DALLAS, TX CO UNVY UNIVERSITY COMPUTING CO DALLAS, TX URBU UTILITY REBATE BUREAU INC NORTHBROOK, IL URCM UNIROYAL CHEMICAL CO MIDDLEBURY, CT URIX CENTERCALL, INC. SYNTELLECT NETWORK MARLTON, NJ SYSTEMS, INC -SYTI USGG UNITED STATES GAUGE CO UNKNOWN, XX USIC US INTELCO NETWORKS INC OLYMPIA, WA USMR UNITED STATES MOTORS OSHKOSH, WI USRC THCM 3COM CORPORATION US ROBOTICS INC SKOKIE, IL USRG US RECORDING CO THE WASHINGTON, DC USSL UNISPHERE NETWORKS, INC. UNISPHERE SOLUTIONS, WESTFORD, MA INC USSP US SPRINT COMMUNICATIONS CO SHAWNEE MISSION, KS USWK US WEST KNOWLEDGE ENGR INC INACOM INTL DENVER, CO

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code USWM US WEST BUSINESS RESOURCES USW MATRL RSCE ENGLEWOOD, CO UTCM ULTICOM, INC. MT. LAUREL, NJ UTEM UTE MICROWAVE ASBURY PARK, NJ UTGI UTILI*TEL GRAPHICS, INC. VERNON HILLS, IL UTIC UTICA TOOL CO INC ORANGEBURG, SC UTSC UTAH SCIENTIFIC INC SALT LAKE CITY, UT UTTM UBET TELECOM, INC. DUCHESNE, UT UVSF UNIVERSAL SCIENTIFIC INDUSTRIAL CO., LTD. TSAO TUEN, NAN TOU, TW UXCS UNEX WESTFORD, MA UYDD UTILITY PRODUCTS CO MILWAUKEE, WI UYPS UTILITY PLASTICS INC SANTA ANA, CA UYTL UTILITY TOOL CO BIRMINGHAM, AL UYVT UTILITY VAULT COMPANY, INC. CHANDLER, AZ VACO VAYCO UNKNOWN, XX VALO VALO, INC. PETALUMA, CA VARL VARI-L CO INC DENVER, CO VARN VARIAN ASSOCIATES PALO ALTO, CA VASC VALHALLA SCIENTIFIC INC SAN DIEGO, CA VCCP VERTEX COMPUTER CABLE & PRODUCTS DERBY, CT VCIN VOICE IDENTIFICATION INC SOMERVILLE, NJ VCNM VEC CORP OF NEW MEXICO ALBUQUERQUE, NM VCNW VIVACE NETWORKS, INC. SAN JOSE, CA VCPL VOICE PLUS INC NEW ROCHELLE, NY VCSL VIKIMATIC SALES WESTFIELD CENTER, RI VCTK VOICETEK CORP NEWTON, MA VCTR VICTOR BUSINESS MACHINES CO CHICAGO, IL VDEO VIDEO TELECOM AUSTIN, TX VDII VIDEO IMAGES INC MILWAUKEE, WI VDRS VOLT DELTA RESOURCES INC NEW YORK, NY VDSR VIDEO SERVER INC LEXINGTON, MA VDTC VIDEOTELE.COM, INC. LAKE OSWEGO, OR VDTK VIDEOTEK INC POTTSTOWN, PA VEGA VEGA ELECTRONICS CORP ELMONTE, CA VERC VERCO CO BELLEVUE, WA VERO VERO ELECTRONICS HAMDEN, CT VETR VECTOR ELECTRONIC CO INC SYLMAR, CA VFTT VFT SEATTLE, WA VGPM VIKING PUMP CEDAR FALLS, IA

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code VGPN VEGA PRECISION LABORATORIES INC VIENNA, VA VGRA VIGRA INC SAN DIEGO, CA VHFF VHF ELECTRONICS LTD UNKNOWN, CN VHPW VHPOWER, INC. OVIEDO, FL VICM VICOM CORP MOUNTAIN VIEW, CA VICR VICOR CORP. ANDOVER, MA VIDR VIDAR MOUNTAIN VIEW, CA VIII VISUAL INFORMATION INSTITUTE INC XENIA, OH VIKO VIKOA INC HOBOKEN, NJ VIPD VIDEO INTERCONNECT PRODUCTS INC HINCKLEY, OH VIPL VIRGINIA PLASTICS CO ROANOKE, VA VIRI VIR INC SOUTHAMPTON, PA VIZM VIZ MANUFACTURING CO PHILADELPHIA, PA VKCM VITALINK COMMUNICATIONS CORP FREMONT, CA VKNG VIKING INDUSTRIES INC CHATSWORTH, CA VKPT VOLKERT PRECISION TECHNOLOGIES, INC. QUEENS VILLAGE, NY VLCM VALCOM INC ROANOKE, VA VLNK VERILINK CORP SAN JOSE, CA VLTC VALTEC WEST BOYLSTON, MA VLTN VOLTECON EL SEGUNDO, CA VLTY VISUAL TECHNOLOGY INC ANDOVER, ME VMPI VEHICLE MAINTENANCE PROGRAM, INC. ROCKVILLE, MD VMRI VMR INDUSTRIES SAN JOSE, CA VNCN VARIAN CN INC GEORGETOWN,ON, CN VNGD VANGUARD ELECTRONIC LAB HOLLIS, NY VNIL VECTRON INTERNATIONAL NORWALK, CT VNKR VERN KIEBLER ASSOC WEEDMAN, IL VNSN VAN SAN CORP CITY OF INDUSTRY, CA VNTC VINA TECHNOLOGIES, INC. NEWARK, CA VNTL VEN-TEL SANTA CLARA, CA VNTN VERNITRON CORP LACONIA, NH VNTR TCMK 3M TELECOM SYSTEMS GROUP VENATOR SYSTEMS AUSTIN, TX VOCI VOCALTEC COMMUNICATIONS, INC. FORT LEE, NJ VOLT VOLT TECHNICAL CORP EL SEGUNDO, CA VOPG VIDEO PRODUCTS GROUP CAMARILLO, CA VOTN VOTAN FREMONT, CA VRIS VETTER INSTURMENTS SANTA CLARA, CA VRRT VEEDER-ROOT HARTFORD, CT

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code VRTA VIRATA RALEIGH, NC VRTH VARITECH NEW YORK, NY VRTS VARI-TRONICS CO DUARTE, CA VRTX VERTEX KILGORE, TX VRUS VERSUS TECHNOLOGY INC TRENTON, NJ VSHY VISHAY VITRAMON INC MONROE, CT VSMF VARIOUS MANUFACTURERS (USED FOR UNKNOWN, XX AGGREGATING MFG CO) VSTY VISUAL TECHNOLOGY INC. PHOENIX, AZ VTAM VERMONT AMERICAN ELIZABETHTOWN, KY VTEK VITEK ELECTRONICS INC HORSEHEADS, NY VTEL VTEL CORPORATION DALLAS, TX VTIS VISCOUNT INDUSTRIES LTD VANCOUVER,BC, CN VTRH VERMONT RESEARCH CORP NORTH SPRINGFIELD, VT VTRK VENT RAK CO INDIANAPOLIS, IN VTRX VOTRAX TROY, MI VTSL VETCO SALES , INC. FLOWER MOUND, TX VUDA VU-DATA CORP SAN DIEGO, CA VYDS VARIETY DIE AND STAMPING CO DEXTER, MI VYTS VOYAGER TECHNOLOGIES INC LANGHORNE, PA WABR WABER UNKNOWN, XX WAHL WAHL (WILLIAM WAHL CORP) LOS ANGELES, CA WANG WANG LABORATORIES INC TEWKSBURY, MA WBCR WEBCOR INC CHICAGO, IL WBEL WEBER ELECTRIC MANUFACTURING CO ST. CLAIR SHORES, MI WBST WEBSTER ELECTRIC CO INC RACINE, WI WCNW WATER COVE NETWORKS, INC. SCHAUMBURG, IL WCPS WESPAC PERIPHERALS CORP IRVINE, CA WDGR WOODWARD GOVERNOR CO ROCKFORD, IL WDPI WORLD PRODUCTS INC. SONOMA, CA WDTR WOOD-TRONICS BRODHEADSVILLE, PA WDVD WORLD VIDEO INC BOYERTOWN, PA WECO LUCENT TECHNOLOGIES AT&T GLOBAL NETWORK BAYVILLE, NJ WEGP WINDSOR-EASTMANN GROUP INC ALEXANDRIA, VA WEGS WESTERN ELECTRIC-GOVERNMENT & GREENSBORO, NC COMMERCIAL SALES WEIS WESTERN ELECTRIC - INTERNATIONAL PLAINFIELD, NJ SYSTEMS

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code WERI ABB POWER T&D WESTINGHOUSE ELEC CORAL SPRINGS, FL CORP RELAY-INSTRUMENT WETC W.E. TECH, INC. PLANTATION, FL WGCT WONG’S CIRCUITS (PTH) LTD. KWUN TONG, HK WGEL WONG’S ELECTRONICS CO., LIMITED KWUN TONG, HK WGES WULFSBERG ELECTRONICS INC OVERLAND PARK, KS WGHE WESTINGHOUSE ELECTRIC CORPORATION LINTHICUM, MD WGIS W & G INSTRUMENTS INC LIVINGSTON, NJ WGNR WEGENER COMMUNICATIONS DULUTH, GA WHLR WOHLER TECHNOLOGIES INC SAN FRANCISCO, CA WHRN WHITE ROCK NETWORKS DALLAS, TX WHSN WILLIAM H SWAIN CO SARASOTA, FL WICT WICAT SYSTEMS OREM, UT WIRE 2WIRE, INC MILPITAS, CA WITE WHITE ENGINES INC CANTON, OH WKER WALKER EQUIPMENT CORP RINGGOLD, GA WKMN WORKMAN ELECTRIC CO SARASOTA, FL WKMR WAUKESKA MOTOR CO WAUKESKA, WI WKSG WHEELOCK, INC. LONG BRANCH, NJ WLCL WILCO-CENTEL INC DES PLAINES, IL WLCM WILCOM, INC SUPERIOR TELETEC LACONIA, NH WLCX WILCOX ELECTRIC INC KANSAS CITY, MS WLFT WELLFLEET COMMUNICATIONS INC BELLERICA, MA WLGN WANDEL & GOLTERMANN UNKNOWN, GE WLKR WALKER MANUFACTURING CO RACINE, FL WLMR WILMORE ELECTRONICS CO INC HILLSBOROUGH, NC WLMT WILLAMETTE INDUSTRIES INC WEST CHICAGO, IL WLTN ANRITSU COMPANY WILTRON CO MORGAN HILL, CA WLTR WALLACE & TIERNAN NEWARK, NJ WLUY WILLOUGHBY COMMUNICATIONS INC BOWLING GREEN, KY WMBL WILLIAM BAL CORP ELIZABETH, NJ WMFK WILLIAM FRICK & CO NORTHBROOK, IL WMLH WILLIAM J LETTICH CO ST GEORGE, UT WMLN WILLIAMS & LANE INC BERKELEY, CA WNAS WESTERN ASSOCIATES SAN JOSE, CA WNBD WESTERN BRANCH DIESEL INC WEST NORFOLK, VA WNCO WINCO MINNEAPOLIS, MN WNCR WHITMAN COMPUTER SYSTEMS ST PETERSBURG, FL WNDL WESTERN DIGITAL IRVINE, CA

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code WNEM WESTERN ELECTRO MECHANICAL OAKLAND, CA WNEN WESTERN ENGINE CO ITASCA, IL WNGC WESTERN GRAPHTEC IRVINE, CA WNGK WANGTEK SIMI VALLEY, CA WNLD WINLAND ELECTRONICS INC MANKATO, MN WNLS WILSON LABORATORIES INC ORANGE, CA WNMX WESTERN MULTIPLEX CORPORATION SUNNYVALE, CA WNPL WESTERN PLASTICS CORP DENVER, CO WNPR WINPOWER MANUFACTURING CO NEWTON, IA WNPS WESTERN PROGRESS MOUNTAIN VIEW, CA WNRV WESTERN RESERVE ELECTRONICS INC CLEVELAND, OH WNSL WEINSCHEL CORPORATION WEINSCHEL FREDERICK, MD ENGINEERING CO INC WNTC WESTERN TELEMATIC INC SANTA ANA, CA WNTM WESTERN TELCOM BILLINGS, MT WODS WOODS L R CO VANCOUVER, WA WPNW WINPHORIA NETWORKS, INC. TEWKSBURY, MA WPPS WPPS CORPORATION OCEAN, NJ WRAC WALKER AND ASSOCIATES WELCOME, NC WRAM WIREAMERICA FORT WAYNE, IN WRCE WATER CARE CORP MANITOWAC, WI WRCM WR COMMUNICATIONS LDT VANCOUVER,BC, CN WRCS WR COMMUNICATIONS INC TEMPE, AZ WRDT AMERICAN TELECORP ENERLOGICA INC REDWOOD CITY, CA WRES WILMAR ELECTRONICS INC TORRANCE, CA WRMD WIREMOLD CO WEST HARTFORD, CT WRMI WATERBURY ROLLING MILLS, INC. WATERBURY, CT WRRN WARREN COMMUNICATIONS LITTLETON, MA WSCI WESTCON, INC. PHILADELPHIA, PA WSCM CHARLES INDUSTRIES, LTD. WESCOM DOWNERS GROVE, IL WSCO WESCO MFG CO LANSDALE, PA WSDL WESTERN DIESEL SERVICES INC ST LOUIS, MO WSGN WESTINGHOUSE ELECTRIC CORP PITTSBURGH, PA WSJN WATKINS-JOHNSON CO ROCKVILLE, MD WSNW WAVESMITH NETWORKS, INC. ACTON, MA WSPR WESPRO FRESNO, CA WSPS WASHINGTON PROFESSIONAL SYSTEMS WHEATON, MD WSTC HARRIS NETWORK SUPPORT PRODUCTS, INC. RICHARDSON, TX WSTD WESTWOOD ASSOCIATES INC WEST HAVEN, CT

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code WSTK WESTEK ELECTRONICS, INC. SCOTTS VALLEY, CA WSTL WESTEL PRODUCTS INC GARDEN GROVE, CA WSTN WESTON INSTRUMENTS NEWARK, NJ WSTX WESTREX HOLLYWOOD, CA WTCN WEATHERCHRON CO THE ATLANTA, GA WTCX WESTCLOX DALLAS, TX WTHM WALTHAM INDUSTRIAL CORP WATHAM, MA WTIN WILTON INDUSTRIES INC RIDGEFIELD, CT WTLL WESTELL INC WESTMONT, IL WTLN WRIGHT LINE WOOSTER, MA WTPF WHITE POWER FILES INC KENILWORTH, NJ WTSC WINTEL SERVICE CORPORATION LONGWOOD, FL WTSP THE WATT STOPPER, INC SANTA CLARA, CA WTST WESTERN TELEPHONE SYSTEM TECHOLOGIES SACRANENTO, CA INC WTWV WESTWAVE COMMUNICATIONS, INC. SANTA ROSA, CA WVCM WAVECOM ELECTRONICS INC. SASKATOON, SK WVKC TSTS ACTERNA LLC WAVETEK CORPORATION ST ETIENNE, FR WVLN WAVELINE INC CALDWELL, NJ WVTK WAVE TEK SAN DIEGO, CA WWLG W&W LOGISTICS, INC. WEST CALDWELL, NJ WWPD WESTWAY PRODUCTS CORP SAN JUAN CAPISTRANO, CA WWTI WORLD WIDE TECHNOLOGY, INC. ST LOUIS, MO WYCM PICS PLUS (WYCOM NET TECH) SPENCERPORT, NY WYEL WYLE ELECTRONICS MORRISVILLE, NC WYLE WYLE LABORATORIES EL SEGUNDO, CA WYLS WYLE SYSTEMS, LLC. IRVINE, CA WYRO WYRO TECH DORVAL, PQ WYSE WYSE TECHNOLOGY SAN JOSE, PA XELC XEL COMMUNICATIONS INC AURORA, CO XEXX XEX CORP HAYWARD, CA XLNW XALTED NETWORKS, INC. PLANO, TX XNTK XENTEK INC VISTA, CA XRCM XIRCOM CALABASAS, CA XROX XEROX CORP ROCHESTER, NY XSFS XERSES FIBERGLASS CO PHOENIX, AZ XYLN ALCL ALCATEL NETWORK SYSTEMS XYLAN CORPORATION CALABASAS, CA XYPX ITOUCH COMMUNICATIONS NBASE-XYPLEX LITTLETON, MA

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Table 6-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Code (Continued)

Use Previous Company Headquarters Code Current Company Name Name Location Code XYRS XY RESOURCES INC ARDMORE, OK YEEP YUASA EXIDE ENERGY PRODUCTS DALLAS, TX YFNW YAFO NETWORKS, INC. HANOVER, MD YGRR YOUNG RADIATOR CO RACINE, WI YKTL YORK TAPE & LABEL, INC. YORK, PA YKTY YORK TECHNOLOGY INC PRINCETON, NJ YMCO YEMCO INC (YANKEE ELEC MFG) SPRINGFIELD, MA YMHA YAMAHA TOKYO, JP YRST YURIE SYSTEMS, INC. LANHAM, MD YUSA YUASA BATTERY (AMERICA) INC SANTE FE SPRINGS, CA YWWS YOKOGAWA ELECTRIC WORKS SHENANDOAH, GA ZECS ZEC SALES, INC. RICHARDSON, TX ZERO ZERO MANUFACTURING CO BURBANK, CA ZEST ZESTA ENGINEERING LTD. MISSISSAUGA, ON ZETC ZETEC INC ISSAQUAH, WA ZFFR CPBB CENTERPOINTBROADBAND TECHNOLOGIES, ZAFFIRE, INC. SAN JOSE, CA INC. ZGLR ZIEGLER INC MINNEAPOLIS, MN ZHCS ZENITH CONTROLS INC CHICAGO, IL ZHDS ZENITH DATA SYSTEMS CORP GLENVIEW, IL ZIAA ZIA ASSOCIATES INC BOULDER, CO ZIAD ZIAD INC COLUMBUS, OH ZILG ZILOG CUPERTINO, CA ZITH ZI-TECH INSTRUMENT CORP PALO ALTO, CA ZLTN ZOLO TECHNOLOGIES LOUISVILLE, CO ZMWK ZOMEWORKS CORPORATION ALBUQUERQUE, NM ZNTH ZENITH CO CHICAGO, IL ZNTS ZHONE TECHNOLOGIES, INC. OAKLAND, CA ZPMT ZIPMATE RENTON, VA ZRFR ZIEGLER FOLDER CO GRAND RAPIDS, MI ZTCH ZIATECH CORP SAN LUIS OBISPO, CA ZTEX ZETEX PLC. CHADDERTON, OLDHAM, UK ZTRN ZETRON INC REDMOND, WA ZXCM ZYXEL COMMUNICATIONS, INC. PLACENTIA, CA ZYPM ZYPCOM INC HAYWARD, CA ZYTC ZYTEC REDWOOD FALLS, MN

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Proprietary — Licensed Material See proprietary restrictions on title page. 6–114 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Manufacturer/Supplier/Related Service Company Codes 7 Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Use Previous Company Headquarters Company Name Code Current Name Location Code 2WIRE, INC WIRE MILPITAS, CA 3 M CORP TMMM CHERRY HILL, NJ 3COM CORP THCM ROLLING MEADOWS, IL 3COM CORPORATION US ROBOTICS INC USRC THCM SKOKIE, IL 3COM CORPORATION SYNERNETICS, INC. SYNR FOXBORO, MA 3DBM DBMM WESTLAKE VILLAGE, CA 3M CANADA INC TMCN LONDON, ON 3M DYNATEL SYSTEMS DIV ANPS AUSTIN, TX 3M PHOTODYNE INC TMPN CAMARILLO, CA 3M TELECOM SYSTEMS DIV. PHOTODYNE INC PHDN AUSTIN, TX 3M TELECOM SYSTEMS GROUP TELECOM MARKETS DIV DNTL TCMK MOUNTAIN VIEW, CA 3M TELECOM SYSTEMS GROUP 3M DYNATEL SYS DIV TCMK AUSTIN, TX 3M TELECOM SYSTEMS GROUP VENATOR SYSTEMS VNTR TCMK AUSTIN, TX 3M UNITED KINGDOM PLC MMMU BRACKNELL, BERKSHIRE A B CHANCE CO CHNC CENTRALIA, MO A E TOMKIN & CO TMKN WASHINGTON, DC A G C ELECTRONICS CORP AGCE NORWOOD, NJ A G RUSSELL CO INC RSSL BRISTOL, CT A K STAMPING CO INC AKSG MOUNTAINSIDE, NJ A M BRUNING BRUG TUSTIN, CA A M INTERNATIONAL VARITYPER AMIV EAST HANOVER, NJ A O K LTD AOKK MELVILLE, NY A TO Z ELECTRONICS INC AZEL PORT GIBSON, MS A&J ELECTRIC CABLE CORP SUPPLY AJEC HAYWARD, CA A&P ELECTRIC SERVICE INC APES WEST COLUMBIA, SC A.C./DATA SYSTEMS OF IDAHO, INC. ACDI COEUR D’ALENE, ID A.P.W. MCLEAN APWM WEST MIDLANDS, EN ABACOM ELECTRONICS AMEL GREENSBORO, NC ABACON TELECOMMUNICATIONS ABTC GREENSBORO, NC CORPORATION ABACUS CONTROLS INC ABCS SOMERVILLE, NJ ABACUS INC ABCU SAN FRANCISCO, CA ABB CONTEC ABBC BILLINGSTAD, NW ABB POWER T&D WESTINGHOUSE ELEC WERI CORAL SPRINGS, FL CORP RELAY-INSTRUMENT

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code ABBOTT TRANSISTOR LABS ATTR LOS ANGELES, CA ABEST COMMUNICATION CORP ABSC TAMSUI, DE ABEST INTERNATIONAL INC ABST JACKSON HEIGHTS, NY ABF FREIGHT SYSTEM, INC. ABFS NEW HAVEN, CT ABL ENGINEERING INC ABLL NORTH OLMSTED, OH ABLE COMPUTER ABLE IRVINE, CA ABLE TELECOMMUNICATIONS INC ABLT MILPITAS, CA ABO ELECTRIC INC ABOE ROSWELL, NM ABSOPULSE ELECTRONICS LTD ABPE CARP (OTTAWA), ONTARIO, ON ACCELERATED NETWORKS, INC. ARNW MOORPARK, CA ACCESS ENGINEERING CORP AECC RESTON, VA ACCESS INNOVATIONS LLC DBA OPTELIAN OANW OTTAWA, ON ACCESS NETWORKS LLC ACCESSLAN COMMUNICATIONS INC ASLC SAN JOSE, CA ACCORD TELECOMMUNICATIONS, INC. ACOR ATLANTA, GA ACCOUNT-A-CALL CORP ATCL BURBANK, CA ACCTON TECHNOLOGY CORPORATION AOTC IRVINE, CA ACCURATE ELECTRONICS CORP ACRT ELYRIA, OH ACCURATE ELECTRONICS INC ACUT BEAVERTON, OR ACCURATE INSULATIONNTROL REMOVAL ACIS BRISTOL, CT ACCURATE METAL FABRICATORS INC ACMF LONG BEACH, CA ACDC ELECTRONICS ACDC OCEANSIDE, CA ACE COMPUTER CENTER, INC. ACCN MARIETTA, GA ACE ELECTRONICS INC ACEL CARTERET, NJ ACE SPECIALTY MANUFACTURING CO ACEE ROSEMEAD, CA ACER AMERICA CORP ARAM SAN JOSE, CA ACL INC ACLL ELK GROVE VILLAGE, IL ACM COMPOSITES INC ACMC DRUMMONDVILLE, QC ACME DEVICES INC AEDS MONTREAL,PQ, CN ACME ELECTRIC CORP AMEC CUBA, NY ACME STAPLE CO INC AMST WEST FRANKLIN, NH ACME VISIBLE RECORDS INC ACME CROZET, VA ACOPIAN CORP ACPN EASTON, PA ACOUSTICS DEVELOPMENT CORP ACTS NORTHBROOK, IL ACP INTERNATIONAL, INC. ACPI ARLINGTON, TX ACROMAG INC ACMG WIXEM, MI ACROPOLIS WORLD ACCESS ASWA LA JOLLA, CA ACS COMMUNICATIONS ACSC SCOTTS VALLEY, CA

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code ACT COMMUNICATIONS INC ACTT ECTOR, TX ACT NETWORKS, INC. ACTW CALABASAS, CA ACTELIS NETWORKS, INC. ATNW FREMONT, CA ACTERNA LLC TELE-PATH INDUSTRIES TPIP ROANOKE, VA ACTERNA LLC TELECOMMUNICATIONS TSTS GERMANTOWN, MD TECHNIQUES CORP ACTERNA LLC WAVETEK CORPORATION WVKC TSTS ST ETIENNE, FR ACTION COMMUNICATIONS SYSTEMS ANCM DALLAS, TX ACTIVE CONTROL INSTRUMENTATION ACIN KEY LARGO, FL ACTON LABORATORIES INC ACTN ACTON, MA AD TAPE & LABEL CO., INC. ADTP MENOMONEE FALLS, WI ADAGE INC ADGE BOSTON, MA ADAMS & WESTLAKE CO ADWK ELKHART, IN ADAPCOM, INC. ADPM SUNNYVALE, CA ADAPTEC CORP ADPC MILPITAS, CA ADAPTIVE BROADBAND CORPORATION ATBC SAN JOSE, CA ADAPTIVE CORPORATION ADAP REDWOOD CITY, CA ADAPTIVE MICRO SYSTEMS INC APTV MILWAUKEE, WI ADAX, INC. ADAX BERKELEY, CA ADC TELECOM INC TELINQ SYSTEMS INC TLNQ ADCP TUSTIN, CA ADC TELECOMMUNICATIONS INC ADCP MINNEAPOLIS, MN ADC TELECOMMUNICATIONS INC. PAIR GAIN PGTS ADCP TUSTIN, CA TECHNOLOGIES INC ADCO ELECTRICAL CORP. ADEL ELMSFORD, NY ADDED COMMUNICATION ADED SOMERVILLE, NJ ADDMASTER CORP ADMR SAN GABRIEL, CA ADK PRESSURE EQUIPMENT CORP ADKP BOULDER, CO ADMIRAL CORP AMRL CHICAGO, IL ADPAC COMPUTING LANGUAGES CORP APPLIED DATA SYSTEMS ACLC SAN FRANCISCO, CA ADS THE POWER RESOURSE ADSP DALLAS, TX ADTECH INC ADTH HONOLULU, HI ADTECH POWER INC AHPR ANAHEIM, CA ADTRAN ADTN HUNTSVILLE, AL ADVA OPTICAL NETWORKING, INC. ADVA RAMSEY, NJ ADVA OPTICAL NETWORKING, INC. FIRST FIBRE LIMITED FFLT ADVA YORK, EN ADVANCE CONCRETE PRODUCTS CO ADCT HIGHLAND, MI ADVANCE CONVERSION DEVICES CO ACDS RANDOLPH, NJ ADVANCE DIGITAL RESEARCH CORP ADVC MOUNTAIN VIEW, CA ADVANCED AUDIO VISUAL SYSTEMS AAVS SIOUX FALL, SD

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code ADVANCED COMMUNICATION EQUIPMENT INC ACEQ CHIPLEY, FL ADVANCED COMPUTER COMMUNICATIONS ADCR SANTA BARBARA, CA ADVANCED COMPUTER CONTROLS INC ACCS CUPERTINO, CA ADVANCED COMPUTER PRODUCTS AVCP SEATTLE, WA ADVANCED CONCEPTS INC AVCS SHERWOOD, OR ADVANCED DATA NETWORKS, INC. ADNI ARVADA, CO ADVANCED ELECTRICAL MEASUREMENTS & AEMC BOSTON, MA CONTROLS ADVANCED ELECTRONICS INC AVND ROCKY HILL, CT ADVANCED FIBRE COMMUNICATIONS ADFB BUFFALO GROVE, IL ADVANCED INTERCONNECTIONS ADVI WEST WARWICK, RI CORPORATION ADVANCED LOGIC RESEARCH ALRS IRVINE, CA ADVANCED NETWORKS ADNW WALTHAM, MA ADVANCED POWER SYSTEMS INC APSS JACKSONVILLE, FL ADVANCED RECEIVER RESEARCH ARRH BURLINGTON, CT ADVANCED SWITCHING COMMUNICATIONS ASGC VIENNA, VA ADVANCED TECHCOM INC AVTH LAWRENCE, MA ADVANCED TECHNOLOGIES AND INSTALLATION ATIN RENTON, WA CORP ADVANTEST CORPORATION ADVN TOKYO, JP ADVENT COMMUNICATIONS TECH ADVT SAN JOSE, CA AEG TECHNOLOGIES, INC. AGTN AEGEAN NETWORKS, INC. AGNW RICHARDSON, TX AERO-GO INC ARGO SEATTLE, WA AERONAUTICAL ELECTRIC (AER-O-COM) AERO CHICAGO, IL AERONUTRONIC FORD ACFD PALO ALTO, CA AEROTRON INC ARRN RALEIGH, IN AERTECH ARTH SUNNYVALE, CA AET TELECOMUNICAZIONI SPA AETT TORINO, IT AFFINITEC CORP AFTC ST LOUIS, MO AG COMMUNICATION SYSTEMS GTE AUTOMATIC GTEA NORTHLAKE, IL ELECTRIC CO AG COMMUNICATION SYSTEMS CORPORATION AGCY GENOA, IL AG COMMUNICATIONS SYSTEMS AGCS ROSWELL, GA AGA INFRARED SYSTEMS AB AGAI DANDERYD, SW AGDE AGDE MONTROTTIER, FR AGEMA INFRARED SYSTEMS AMID SECAUCUS, NJ AGI COMPUTER INC AGIC FREMOUNT, CA

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code AGILENT TECHNOLOGIES AGLT RICHARDSON, TX AHEAD COMMUNICATIONS SYSTEMS, INC. ADCM MIDDLEBURY, CT AIKEN ELECTRONICS CO AKEN COLLEGE PARK, MD AIL AILD DEER PARK, NY AILTECH ALTH FARMINGDALE, NY AIM AIMM MONTREAL, PQ AINES MFG CORP AINES SALES CORP ANSS RONKONKOMA, NY AIRBORNE INSTRUMENTS LAB AILC DEER PARK, NY AIRCO OPHTHALMIC PRODUCTS ACOP COLONIAL HEIGHTS, VA AIREY-THOMPSON CO AYTN LOS ANGLES, CA AIRFLOW INDUSTRIES ARFW KEANSBURG, NJ AIRPAX ELECTRONICS INC ARPX CAMBRIDGE, MD AIRTON ARTN MORRIS PLAINS, NJ AIRTRONICS INTERNATIONAL ARTR UNKNOUN, XX AIRVANA, INC. ARVN CHELMSFORD, MA AJ OSTER COMPANY AJOS WARWICK, RI AJAX MAGNETHERMIC LECTRODRYERS DIV AXML PITTSBURGH, PA AJAX TOOL WORKS INC AJTW FRANKLIN PARK, IL AKARA CORPORATION AKRA KANATA, ON ALAMEDA GROUP INCORPORATED AMGI COMPTON, CA ALAMO TECHNOLOGY INC AMTY SAN ANTONIO, TX ALAMON TELCO INC. AMTI KALISPELL, MT ALAN INDUSTRIES INC ANIS COLUMBUS, IN ALANTEC ALNC SAN JOSE, CA ALARM DEVICE MANUFACTURING AMDC SYOSSET, NY ALBER ENGINEERING INC ALBR BOCA RATON, FL ALBERS MANUFACTURING CO INC ALBS O’FALLON, MO ALBERTA GOVERNMENT TEL ABGT EDMONTON,AB, CN ALCAD INC ALCD NEW HAVEN, CT ALCAD INC MARATHON STANDBY MNSB ALCD HAMDEN, CT BATTERIES ALCATEL DATA NETWORKS, INC. ACDN ASHBURN, VA ALCATEL NETWORK SYSTEMS ALCL PLANO, TX ALCATEL NETWORK SYSTEMS ALCATEL STC BUSINESS ASBS ALCL HUGHES BUSINESS SYSTEMS PARK, SF ALCATEL NETWORK SYSTEMS CITCOM SYS INC CIDT ALCL RICHARDSON, TX ALCATEL NETWORK SYSTEMS COLLINS RADIO CO CLNS ALCL RICHARDSON, TX ALCATEL NETWORK SYSTEMS DSC COMMUNICATIONS DGSW PLANO, TX CORP

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code ALCATEL NETWORK SYSTEMS DSC COMMUNICATIONS GRAC ALCL PLANO, TX ALCATEL NETWORK SYSTEMS INTERNATIONAL TEL & ITTN ALCL RICHARDSON, TX TEL ALCATEL NETWORK SYSTEMS LYNCH COMMUNICATIONS LNCH ALCL RICHARDSON, TX ALCATEL NETWORK SYSTEMS DSC COMMUNICATIONS OPTK ALCL PLANO, TX CORP. ALCATEL NETWORK SYSTEMS TELETTRA USA INC TLTR ALCL NY, NY ALCATEL NETWORK SYSTEMS TELETTRA USA INC TRES ALCL NEW YORK, NY ALCATEL NETWORK SYSTEMS TRANSCOM ELECTRONICS TSCM ALCL RICHARDSON, TX ALCATEL NETWORK SYSTEMS XYLAN CORPORATION XYLN ALCL CALABASAS, CA ALCATEL TELECOMMUNICATIONS CABLE ATCB CLAREMONT, NC ALCOA FUJIKURA LTD ACFR DUNCAN, SC ALCON INDUSTRIES ALIN UNIVERSITY PARK, IL ALDEN ELECTRONICS & IMPULSE RECORDING ALDN WESTBORO, MA EQPT INC ALERT STAFFING, LLC. ATSF PLEASANTON, CA ALFORD MANUFACTURING CO ALFR WINCHESTER, MA ALFRED ELECTRONICS ALFD PALO ALTO, CA ALGEN DESIGN SERVICES ALDS EATONTOWN, NJ ALHAMBRA LABS ALHM ALHAMBRA, CA ALIDIAN NETWORKS, INC. ADNT SAN JOSE, CA ALLEGRI TECH INC ALGR NUTLEY, NJ ALLEGRO NETWORKS, INC. ALNK SAN JOSE, CA ALLEN AVIONICS INC ANAS MINEOLA, NY ALLEN ELECTRIC ALLE ALLENTOWN, PA ALLEN OSBORNE ASSOCIATED INC ALOS WESTLAKE VILLAGE, CA ALLEN TEL PRODUCTS ALLEN PRODUCTS ALEN ANTP PASADENA, CA ALLEN TEL PRODUCTS ALLEN PRODUCTS ANTP SANTA ANA, CA ALLEN TELECOM INC FOREM S.R.L. FORM solon, oh ALLEN TELECOM INCORPORATED ALTL SOLON, OH ALLEN-BRADLEY CO ANBY MILWAUKEE, WI ALLIED COMMUNICATIONS EQUIPMENT SUPPLY ACES COUNCIL BLUFFS, IA CO., INC. ALLIED CONTROL INC ADCL NEW YORK, NY ALLIED DATA TECHNOLOGIES B.V. ALDT SPIJKENISSE, NL ALLIED ELECTRONICS CORP ADES FORT WORTH, TX ALLIED GROUP INC (THE) ALGP GLASTONBURY, CT ALLIED TELESIS ADTL MOUNTAIN VIEW, CA ALLIS-CHALMERS ASCS MILWAUKEE, WI

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code ALLISON LABS INC ALLN AUSTIN, TX ALLOPTIC, INC. ALPT LIVERMORE, CA ALLTEL SUPPLY INC ALSY NORCROSS, GA ALLTEQ INDUSTRIES, INC. AQID LIVERMORE, CA ALMO ELECTRONICS CORP ALMO PHILADELPHIA, PA ALPHA COMM ALPH HELIX, OR ALPHA TECHNOLOGIES AHTS BELLINGHAM, WA ALPHA TELECOM, INC. APTI HUNTSVILLE, AL ALPHA VIDEO & AUDIO AVAU MINNEAPOLIS, MO ALPHATEC UK LIMITED ALPC EDINBURGH WAY, ES ALSTON ALSN DUARTE, CA ALSYC TELECOMMUNICATION SYSTEMS ALYC ANAHEIM, CA ALTA TELECOM INC ALTA NORCROSS, GA ALTEC LANSING CORP ALTC OKLAHOMA CITY, OK ALTECOM ATCM ANAHEIM, CA ALTERA ALTR SAN JOSE, CA ALTURDYNE ATDN SAN DIEGO, CA ALUMA-FORM AMFM MEMPHIS, TN ALUMINUM PRODUCTS INC ALPD FT LAUDERDALE, FL AM COMMUNICATIONS, INC. AMCM QUAKERTOWN, PA AMASCO AMSC SUNNYVALE, CA AMBER INDUSTRIES INC ARIS DENVER, CO AMBIT MICROSYSTEMS CORPORATION, TU- AMBI TU CHENG, TW CHEN BRANCH AMCO ENGINEERING CO AMEG SCHILLER PARK, IL AMDAHL CORP AMHL SUNNYVALE, CA AMDEK AMDK ELK GROVE VILLAGE, IL AMECO AMCO RALEIGH, NC AMERICAN ADVANTECH AMAD SUNNYVALE, CA AMERICAN AND INTL TELEPHONE, INC. AMRT LAKELAND, FL AMERICAN BATTERY CO AMBY NASHVILLE, TN AMERICAN CABLE ASSEMBLIES, INC. AMCA THREE RIVER, MA AMERICAN CLEANING EQUIPMENT CO ANCG ADDISON, IL AMERICAN COMMUNICATIONS SUPPLY, AMCS FARIBAULT, MN INCORPORATED AMERICAN COMPUTER & ELECTRONICS CORP AMCE GAITHERSBURG, MD AMERICAN CONSOLIDATED TECHNOLOGIES INC ACTC WEST HAVEN, CT AMERICAN DATA ANDT HUNTSVILLE, AL AMERICAN ELECTRIC HEATER CO AMEH DETROIT, MI

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code AMERICAN ENVELOPE COCAL SUPPLY AMEV SANTA FE SPRINGS, CA AMERICAN EXCELSIOR COMPANY AMEX ARLINGTON, TX AMERICAN FINISH & CHEMICALS ANFC CHELSEA, MA AMERICAN INSULATED WIRE CORP ANIW PAWTUCKET, RI AMERICAN LASER SYSTEMS INC ANLR SANTA BARBARA, CA AMERICAN MOBILE POWER CORP ANMP STOCKTON, CA AMERICAN MODEM CORP ANMM BOHEMIA, NY AMERICAN NUCLEONICS CORP AMNS WESTLAKE VILLAGE, CA AMERICAN OPTICAL CORP AMOL BUFFALO, NY AMERICAN PAWIN CO ANPN LOS ANGELES, CA AMERICAN POLYWATER CORP AMPW STILLWATER, MN AMERICAN POWER CONVERSION CORP APCN WEST KINGSTON, RI AMERICAN RELIANCE INC AMRC ARCADIA, CA AMERICAN SALES & SERVICE CO AMSS OMAHA, NE AMERICAN SOLONOID CO INC AMSO MARIETTA, GA AMERICAN TECHNICAL CERAMICS CORP ATCE HUNTINGTON STATION, NY AMERICAN TELECOMMUNICATIONS CORP AMRN EL MONTE, CA AMERICAN TELECORP ENERLOGICA INC WRDT REDWOOD CITY, CA AMERICAN TELECORP, INC. ENERLOGICA INC ACTP REDWOOD CITY, CA AMERICAN TOWER SERVICES ATSR MESA, AZ AMERIFAST CORP AMFT SOUTH PLAINFIELD, NJ AMERINET AMER ANN ARBOR, MI AMERITEC CORP AMTC GLENDORA, CA AMERITECH SERVICES INC AHSV SCHAUMBURG, IL AMERITRON ATRN CLEVELAND, OH AMERITRUST COMPANY N.A. NETWORK AMTR CLEVELAND, OH COMMUNICATIONS AMETEK INC AMTK NEW YORK, NY AMOCO LASER CO AMLR NAPERVILLE, IL AMP COMMUNICATIONS INC AMPM BACA RATON, FL AMP INC AMPP ELIZABETHTOWN, PA AMP OF CANADA LTD AMCN MARKHAM, ON AMPCO AMPC STOCKTON, CA AMPER APER MADRID, SP AMPEREX ELECTRONIC CORP AMRX HICKSVILLE, NY AMPERITE CO AMPR UNION CITY, NJ AMPEX CORP AMPX REDWOOD CITY, CA AMPHENOL ELECTRONICS CORP AMPH LISLE, IL

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code AMPLICA INC APLA NEWBURY PARK, CA AMPLIFIER CORP OF AMERICA ARCA WESTBURY, NY AMPROBE INSTRUMENT AMPB LYNBROOK, NY AMPTECH CORPORATION AMPT CALGARY ALBERTA, CN AMSCO STEEL COMPANY ASCT FORT WORTH, TX AMTELCO AMTL MCFARLAND, WI AMTRON CORP AMTN MEDLOTHIAN, IL ANACONDA ASTRODATA CORP ANCD ANAHEIM, CA ANACONDA ELECTRONICS ANCE ANAHEIM, CA ANACONDA TELECOMMUNICATIONS ADTS ANAHEIM, CA ANACONDA-ERICSSON INC ANER GARDEN GROVE, CA ANADEX CORP ANDX VAN NUYS, CA ANADIGICOM CORPORATION ADGC CHANTILLY, VA ANALOG DEVICES ANDV NORWOOD, MA ANALOGIC CORP ANLC DANVERS, MA ANALYTIC MEASUREMENTS INC ANLY CHATHAM, NJ ANAREN MICROWAVE, INC. ANEN EAST SYRACUSE, NY ANATEL COMMUNICATIONS CORPORATION ALCM PEABODY, MA ANBRO ELECTRIC CO ANBR BLOOMINGTON, IN ANDA NETWORKS ANDA SANTA CLARA, CA ANDERSON EFFECTS INC ANES MENTONE, CA ANDERSON JACOBSON INC ANJN MOUNTAIN VIEW, CA ANDERSON POWER PROD ANPP BOSTON, MA ANDO CORP ANDO ROCKVILLE, MD ANDREW CORP ANDW ORLAND PARK, IL ANIXTER, INC. ANXT CHESHIRE, CT ANIXTER-COMMUNICATIONS AXTR ELK GROVE VILLAGE, IL ANIXTER-MARK ARMK SKOKIE, IL ANNCONDA CO ANND FOREST CITY, GA ANOTHER TECHNICAL OPTION, INC. ATOI ARVADA, CO ANRITSU COMPANY WILTRON CO WLTN MORGAN HILL, CA ANRITSU WILTRON SALES COMPANY ANRITSU AMERICA, INC. ASAC FAIRFIELD, NJ ANS ADVANCED NETWORK SERVICES, LLC. AANS MENANDS, NY ANSON INDUSTRIES ANSN ARLINGTON, TX ANTEC ANTC WHARTON, NJ ANTEL INC ANTL PLANO, TX ANTENNA RESEARCH ASSOCIATES INC ANRH BELTSVILLE, MD ANTENNA SPECIALIST CO ANST CLEVELAND, OH

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code ANTENNA TECHNOLOGY ANTY MESA, AZ ANTENNAS FOR COMMUNICATIONS INC ASCN PLYMOUTH, MA ANTRUM INTERFACE 725 LTD ANIR PICKERING, ON ANVIL CASES INC ALCS ROSEMEAD, CA ANZAC ELECTRONICS ANZC WATHAM, MA AOPTIX TECHNOLOGIES APTC CAMPBELL, CA APACHE PLASTICS INC APPL STOCKTON, CA APADAV COMPUTER SUPPLIES INC ACSP HUNTINGTON BEACH, CA APC INDUSTRIES INC APCI AUSTIN, TX APCON, INC. APCO PORTLAND, OR APELCO APLO MANCHESTER, NH APERTUS TECH LEE DATA CORP (DALCOM DALM EDEN PRAIRIE, MN SERVICE DIV) APERTUS TECHNOLOGIES INC ASTH EDEN PRAIRIE, MN APEX ELECTRIC INC APEX WOODINVILLE, WA APEX TELECOMMUNICATION APXT LONDONDERRY, NH MANUFACTURINGS, INC. APEX TELECOMMUNICATIONS DATA-MATE, INC. DTMT NASHUA, NH APLION NETWORKS, INC. APNW EDISON, NJ APOLLO DISPLAY TECH., INC. ADTI HOLTSVILLE, NY APPEL ELETTRONICA APEL ROME, IT APPIAN COMMUNICATIONS, INC. APNC ACTON, MA APPLE COMPUTER INC APCM CUPERTINO, CA APPLE INDUSTRIES LIMITED APID PONTIAC, MI APPLIED COMPUTER SYSTEMS INC ACSY JOHNSTOWN, OH APPLIED COMPUTING DEVICES INC ADCD TERRE HAUTE, IN APPLIED DATA COMM ADPT TUSTIN, CA APPLIED DATA RESEARCH ADDR PRINCETON, NJ APPLIED DIGITAL ACCESS ADAS SAN DIEGO, CA APPLIED DIGITAL DATA SYSTEM ADDD HAPPAUGE, NY APPLIED ELECTRO TECHNOLOGY INC AETI SANTA ANA, CA APPLIED INNOVATION INC ADIN WORTHINGTON, OH APPLIED INSTRUMENTS, INC. APLI BEECH GROVE, IN APPLIED MICRO CIRCUIT CORPORATION - AMCC AMCC SAN DIEGO, CA APPLIED MICROWAVE LABORATORY ADML WESTWOOD, MA APPLIED SPECTRUM TECHNOLOGIES INC ADST MINNEAPOLIS, MN APT ITALIA S.P.A. APTL VIA D.A.AZUNI 9, IT AQUARIUS PLASTICS ASPS LOS ANGELES, CA

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code ARC ELECTRONIC ASSOCIATES INC ARCE WESTLAKE, OH ARCHIVE CORP ARCV COSTA MESA, CA ARDAX SYSTEMS INC ARDX SAN CARLOS, CA AREA NETWORK PRODUCTS INC ANPD SAN DIEGO, CA ARGON NETWORKS AGNN LITTLETON, MA ARGUS TECHNOLOGIES ARGT BURNABY, BC ARIEL CORPORATION AREL CRANBURY, NJ ARIZONA GENTERATOR TECHNOLOGY INC AZGT PHOENIX, AZ ARIZONA INSTALLATION MASTERS AZIM PHOENIX, AZ ARK ELECTRONICS ARKK LARGO, FL ARKAY INTERNATIONAL AYIL FARMINGDALE, NY ARMCO ARMC MIDDLETOWN, OH ARMILLAIRE TECHNOLOGIES, INC. ARTG BETHESDA, MD ARMOR METALS INC ARMS PHOENIX, AZ ARNCO CORPORATION ARCO ELYRIA, OH ARNCO INC ARNC YOUNGSTOWN, OH ARNET CORPORATION ARNT NASHVILLE, TN ARNOLD MAGNETICS CORP ADMS FOUNTAIN VALLEY, CA AROMAT CORPORATION ARMT NEW PROVIDENCE, NJ ARRA INC ARRA BAYSHORE, NY ARRIS INTERNATIONAL, INC. ARIT DULUTH, GA ARROW ELECTRONICS, INC. ARWE MELVILLE, NY ARROW FASTENER CO INC AWFR SADDLE BROOK, CT ARROW HART AWHT FLORENCE, KY ARTECON, INC. ARTE CARLSBAD, CA ARTEL VIDEO SYSTEMS ARTEL COMMUNICATIONS ALCN MARLBORO, MA ARTHUR G DIETRICH CO INC ARDH CADAHY, WI ARTISTIC DECALCOMANIA LTD. ARDC MONTREAL, PQ ARTMETCO INC. ARTM SAINT LAURENT, QB ARVEY CORP AVRY CEDAR GROVE, NJ ASCO WIRE & CABLE CO ASCO BRIDGEPORT, CT ASCOM ENERGY SYSTEMS, INC. ASEN PALM COAST, FL ASCOM TIMEPLEX TMPX WOODCLIFF, NJ ASCOM WARREN INC FISKARS ELECTRONICS FSEC AMWN LITTLETON, MA ASH BATTERY SYSTEMS AHBY SHAWNEE MISSION, KS ASSETDEPOT.COM, INC. ASDP PORTLAND, OR ASSOCIATED CONCRETE PRODUCTS INC ACPS SANTA ANA, CA ASSOCIATED ELECTRICAL INDUSTRIES LTD ADEI UNKNOWN, EN

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code ASSOCIATED ENGINES INC ATEN ATLANTA, GA ASSOCIATED FIBER OPTICS AFOP FREDERICK, MD ASSOCIATED PLASTICS INC ADPS FOUNTAIN VALLEY, CA ASSOCIATED RESEARCH INC ADRH CHICAGO, IL AST RESEARCH INC ASTT IRVINE, CA ASTEC ADVANCED POWER SYSTEMS LIMITED ADPL LACHINE, PQ ASTEC AMERICA ATAM OCEANSIDE, CA ASTEC POWER ASPW KWUN TONG, HK ASTRAL POINT COMMUNICATIONS, INC. ARPC CHELMSFORD, MA ASTRO COMMUNICATIONS LAB ASTM SANTA CLARA, CA ASTRO DATA CORP ASTR ANAHEIM, CA ASTRO ENGINEERING AOEG BOULDER, CO ASTRO SYSTEMS INC ASTO LAKE SUCCESS, NY ASTRO TOOL CO INC ARTL BEAVERTON, OR ASTROCOM CORP ATMC MINNETONKA, MN ASTRO-MED ARMD WEST WARWICK, RI ASTRON CORP ASRN IRVINE, CA ASTRON, INC ARON PEPPERELL, MA ASTRO-TRONICS ARTC LANHAM, MD AT&T COMMUNICATIONS ATTC BEDMINSTER, NJ AT&T FITEL FITEL GENERAL FLGN THOUSAND OAKS, CA AT&T GLOBAL INF. SYSTEMS NATIONAL CASH NLCR DAYTON, OH REGISTER CO AT&T INFORMATION SYSTEMS ATIS MORRISTOWN, NJ AT&T TRIDOM, INC. ATRD MARIETTA, GA ATEK INFORMATION SERVICES INC ATEK INDIANAPOLIS, IN ATELCO INC ATEL SCARBOROUGH,ON, CN ATI SUPPLY ATII WESTLAKE VILLAGE, CA ATLANTA HARDWARE SPECIALTY CO., INC. AHSC NORCROSS, GA ATLANTECH DATA, INC. ALDI LAUREL, MD ATLANTIC & PACIFIC TELCOM INC APTM ROANOKE, VA ATLANTIC COMMUNICATION PRODUCTS, INC. ATCP CHARLOTTE, NC ATLANTIC CONTROLS ATCT ACCORD, MA ATLANTIC INDUSTRIAL SUPPLY, INC. AISI RICHMOND, VA ATLANTIC TELCOM SERVICES ATCS SEBAGO LAKE, ME ATLAS ELECTRONICS LTD ATLS TORONTO,ON, CN ATOGA SYSTEMS INC. AGSY FREMONT, CA ATR ELECTRONICS ATRE ST PAUL, MN ATRICA, INC. ATRC SANTA CLARA, CA

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code ATRION COMMUNICATIONS RESOURCES ACRS GREEN BROOK, NJ AUDICHRON CO ADCN ATLANTA, GA AUDIO PRECISION INC AUPR BEAVERTON, OR AUDIO VIDEO ENG CO ADVD MERRICK, NJ AUDIO VISUAL TECHNOLOGIES AVTC COLUMBUS, OH AUDIOSEARS CORPORATION ADSC STAMFORD, NY AUDIOTRONICS VIDEO DISPLAY DIVISION ASVD NEW BRIGHTON, MN AUGAT COMM PRODUCTS INC TLXN KENT, WA AUGAT INC AUGT ATTLEBORO, MA AUSTIN COMPUTER SYSTEMS ASTC AUSTIN, TX AUSTRON INC ASTN AUSTIN, TX AUTODESK INC AUTK SAUSALITO, CA AUTOMATED LIGHT TECHNOLOGIES INC ALTN TOLLAND, CT AUTOMATIC ELECTRIC CO ACEC NORTHLAKE, IL AUTOMATIC ELECTRIC INDUSTRIES LTD ACEI UNKNOWN, EN AUTOMATIC EQUIPMENT DEVELOPMENT AEDD SPARKS, NV AUTOMATIC SWITCH CO ACSH FLORHAM PARK, NJ AUTOMATIC TELEPHONE & ELECTRIC CO LTD ACTE UNKNOWN, EN AUTOMATIC TOOL & CONNECTOR CO., INC. ATCC UNION, NJ AUTOMATION ELECTRONIC CORP ANSL OAKLAND, CA AUTOMATION IMAGE, INC. ATMI DALLAS, TX AUTOPHONE ITALIANA SPA AUTP ROME, IT AUTOSWAGE PRODUCTS AWGP SHELTON, CT AVAIL NETWORKS, INC. AVNT ANN ARBOR, MI AVANCE LOGIC, INC. AVLG SAN JOSE, CA AVANTEK AVTK SANTA CLARA, CA AVANTEST AMERICA AVAM LINCOLNSHIRE, IL AVAYA INC. AVAA OMAHA, NE AVCOM OF VIRGINIA INC AMVA RICHMOND, VA AVESTOR LIMITED PARTNERSHIP AVLP BOUCHERVILLE, PQ AVIATION ELECTRIC LTD AVTN MONTREAL,PQ, CN AVICI SYSTEMS, INC. AVSY N. BILLERICA, MA AVNET COMPUTER TECHNOLOGIES INC ATCR EDEN PRAIRIE, MN AVO BIDDLE INSTRUMENTS AVOB NORRISTOWN, PA AVTEL DIV UNITRON CORP AVTL GARLAND, TX AVTRON MANUFACTURING ANMG CLEVELAND, OH AVX CORPORATION AVXC MYRTLE BEACH, SC AXEL ELECTRONICS INC AXEL JAMAICA, NY

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code AXIOM CORP AXOM SAN FERNANDO, CA AXIOWAVE NETWORKS, INC. AXNW MARLBOROUGH, MA AYDIN CORPORATION AYDN HORSHAM, PA AYDIN MICROWAVE DIV ANMV SAN JOSE, CA B & B ELECTRONICS BBEC OTTAWA, IL B & K INSTRUMENTS INC BKIN CLEVELAND, OH B & K PRECISION (MAXTEC INTERNATIONAL BKDN CHICAGO, IL CORP) B & S ELECTRIC SUPPLY CO INC BSEC ATLANTA, GA B C AMES CO BCAM WALTHAM, MA B C LABS BCLS ORMOND BEACH, FL B P INSTRUMENTS BPIS CUPERTINO, CA B&M MACHINING & FABRICATION, INC. BMMF SMITHFIELD, NC BACHARACH INSTRUMENT CO BACH PITTSBURGH, PA BACH-SIMPSON LTD BCSM LONDON,ON, CN BACON INDUSTRIES INC BACN WATERTOWN, MA BADGER/TTI BRMR WILWAUKEE, WI BALANCE OF SYSTEMS SPECIALISTS INC BCSS SCOTTSDALE, AZ BALANCE TECHNOLOGY INC BCTY ANN ARBOR, MI BALDWIN COMMUNICATIONS, INC. BDWC WALNUT CREEK, CA BALL BROS RESEARCH CORP BBRC ST PAUL, MN BALLANTINE LABS BLLN BOONTON, NJ BALLISTICS CONTROL CORP BSCL LONG ISLAND CITY, NY BALLOU, INC. BALU RIDGEWOOD, NJ BANA, INC BANA SAGINAW, TX BANDSPEED, INC. BDSP AUSTIN, TX BAR/CODE INC BRCD RICHARDSON, TX BARCO COMMUNICATION SYSTEMS RE AMERICA, INC. RAMC KENNESA, GA BARCO ELECTRONIC NV BRCO KUURNE, BG BARKELEW ELECTRIC MFG CO BWEC NEW YORK, NY BARNES ENGINEERING CO BSEG STAMFORD, CT BARON COMMUNICATIONS LTD BNCS BURNABY,BC, CN BARTEC CORP BRTC HOLLYWOOD, FL BASIC MEASURING INSTRUMENTS BMIS FOSTER CITY, CA BASLER ELECTRIC BSLR HIGHLAND, IL BATTERY POWER SYSTEMS INC BYPR SEATTLE, WA BAUER CORP BAUR WOOSTER, OH BAUSCH & LOMB INC BHLB NEWARK, NJ BAY AREA CONNECTIONS INC BACT SPARKS, NV

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code BAY ROY ELECTRONICS CO BYRY LAKEWOOD, OH BAY TECHNICAL ASSOCIATES INC BYTL BAY ST. LOUIS, MS BAYFAB METALS, INC. BFMT SAN LEANDRO, CA BAYLY COMMUNICATIONS INC BYLY AJAX, ON BAYLY ENGINEERING LTD BALY AJAX,ON, CN BBL INDUSTRIES BLIS ATLANTA, GA BBN COMMUNICATIONS BBNC CAMBRIDGE, MA BEAMREACH NETWORKS, INC. BRNW SUNNYVALE, CA BEATTIE CO BETT MURRAY HILL, NJ BECKMAN INSTRUMENTS INC BKMN FULLERTON, CA BEDFORD ELECTRONICS BDEC BEDFORD, MA BEECHER PECK & LEWIS-MEAD CO BPLM FLINT, MI BEEDE ELECTRICAL INSTRUMENT CO INC BDEI PENACOOK, NH BEJED INC BEJD PORTLAND, OR BEKAERT CORP BKRT MARIETTA, GA BELDEN CORP BLDN GENEVA, IL BELFUSE INC BELF JERSEY CITY, NJ BELKIN COMPONENTS BKCS GARDENA, CA BELL & GOSSETT BLGT MORTON GROVE, IL BELL & HOWELL BLHL PASADENA, CA BELL ATLANTIC - NORTH NYNEX SERVICE CO NYNX WHITE PLAINS, NY BELL ATLANTIC NETWORK SERVICES BANS BELTAVILLE, MD BELL ATLANTIC TEST SYSTEMS BATS RICHMOND, VA BELL CANADA (BELL) BLCA OTTAWA,ON, CN BELL ELECTRIC BLEC CHICAGO, IL BELL ENTERPRISE BLEP RANCHO CUCAMONGA, CA BELL PUMP CO BLPM HARTFORD, CT BELL TELEPHONE LABORATORIES INC BTLI MURRAY HILL, NJ BELL TELEPHONE MFG CO BLTN UNKNOWN, BG BELTRONICS CORPORATION BLTC ADDISON, IL BEN FRANKLIN ELECTRIC BNFN CHESTER, PA BENCO TELEVISION ASSOCIATES BNCO REXDALE,ON, CN BENDIX CORP BNDX SOUTHFIELD, MI BENEDICT COMPUTER BTCR MENLO PARK, CA BENNER-NAWMAN BRNN PLEASANT HILL, CA BENTLEY ONE AND COMPANY, INC. BYOC DENVER, CO BENTLY NEVADA BYNV MINDEN, NV BERG ELECTRONICS GROUP, INC. BERG ETTERS, PA

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code BERKELEY CO BRKY SANTA ANA, CA BERKELEY NUCLEONICS CORP BYNS BERKELEY, CA BERKELEY VARITRONICS SYSTEMS, INC. BKYV METUCHEN, NJ BERRODINE AUTO SUPPLY BNAS DREXEL HILL, PA BERRY TEST SETS BYES OMAHA, NE BEST POWER TECHNOLOGY, INC BEST NECEDAH, WI BEST PROCESS CO INC BTPS CARTERSVILLE, GA BETA ELECTRONICS BETA MARIETTA, GA BETTER RESPONSES INC BRRS UNION CITY, NJ BICC-VERO ELECTRONICS BCVR HAMDEN, CT BIDDLE CO J G BDDL PLYMOUTH MEETING, PA BIKOR INC BKOR TORRANCE, CA BIL-MAR SALES & MFG INC BLMR WILKES-BARRE, PA BINKS INDUSTRIES INC BINK WOODDALE, IL BIOMARINE INDUSTRIES INC BNIS MALVERN, PA BIOMATION CORP BMTN CUPERTINO, CA BIRD ELECTRONIC CORP BIRD CLEVELAND, OH BIRTCHER CORP BRTR MONTEREY, CA BISCAYNE SPECIALTIES BSCN UNKNOWN, XX BISHOP LADDER CO INC BPLR HARTFORD, CT BITEK INTERNATIONAL BKNL LONG BEACH, CA BIZCOMP CORP BZCP SUNNYVALE, CA BLACK & DECKER MFG CO BKDR TOWSON, MD BLACK BOX CORP BKBX PITTSBURGH, PA BLACKHOLE TECHNOLOGY INC BLTY WINCHESTER, MA BLACKSTONE ULTRASONICS INC BNUS JAMESTOWN, NY BLAYLOCK GASKET & PACKING BLGP FT WORTH, TX BLOCKER EQUIPMENT & ENGINEERING INC BKEE INDIANAPOLIS, IN BLONDER TONGUE LABORATORIES INC BDRT NEWARK, NJ BMC SOFTWARE INC BMCS SUGARLAND, TX BMP METALS INC BMPM BRAMPTON, ON BMW ELECTRONICS BMWE ATLANTA, GA BOARD ROOM INC (THE) BDRM LOCKPORT, IL BOCA NORTH ELECTRONICS INC BNEI AURORA, ON BODINE CO INC THE BDNE COLLIERVILLE, TN BODINE ELECTRIC CO BODN CHICAGO, IL BOEING ELECTRONICS BENG SEATTLE, WA BOGEN COMMUNICATIONS BOGN PARAMUS, NJ

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code BOGNER BROADCAST EQUIPMENT CORP BBET WESTBURY, NY BOGUE ELECTRIC MFG CO BGUE PATERSON, NJ BOHNSACK EQUIPMENT CO INC BKET GERMANTOWN, NY BOISE CASCADE OFFICE PRODUCTS BCOP ITASCA, IL BONUS-BILT INC BSBT GLENDALE, CA BOOLE & BAGGAGE INC BLBG SUNNYVALE, CA BOONTON ELECTRONICS CORP BNTN PARSIPPANY, NJ BOPP-BUSCH MFG CO BPBH AUGRES, MI BORG-WARNER CORP BGWR SANTA ANA, CA BOSCH TELECOM, INC. ANT ANTT GAITHERSBURG, MD TELECOMMUNICATIONS INC BOSTON INSULATED WIRE & CABLE BIWC DORCHESTER, MA BOULIN INSTRUMENT CORP BOLN UNKNOWN, XX BOUNDLESS TECHNOLOGIES BDLT AUSTIN, TX BOWMAN ELECTRIC PRODUCTS CORP BWMN CHICAGO, IL BOX HILL SYSTEMS CORP BXHL NEW YORK, NY BRADLEY TELCOM CORP BDLY LEONIA, NJ BRADY W H CO BRDY MILWAUKEE, WI BRAEMER CO BAMR BURNSVILLE, MN BRAM CORP BRAM CONGERS, NY BRAMCO CONTROLS BRMC PIQUA, OH BRAND-REX BDRX WILLIMANTIC, CT BRANSON CORP BRSN NEWTON, NJ BREEZECOM LIMITED BRZE TEL AVIV, IS BREUER ELECTRIC MANUFACTURING CO BRER CHICAGO, IL BREWER-GARRETT CO (THE) BRGT CLEVELAND, OH BRIGHT STAR IND BTSR CLIFTON, NJ BRIGHTLINK NETWORKS, INC. BLNW SUNNYVALE, CA BRILL ELECTRONICS BRLL OAKLAND, CA BRISTOL ELECTRONICS BRTL NEW BEDFORD, MA BRITE VOICE SYSTEMS INC BVSI CANTON, MA BRITTON LEE CORP BNLE LOS GATOS, CA BROADBAND NETWORKS INC BBNI STATE COLLEGE, PA BROADCOM CORPORATION BDCM SUNNYVALE, CA BROADSOFT, INC. BDSF GARTHERSBURG, MD BROOKTROUT TECHNOLOGY, INC BRKT NEEDHAM, MA BROTHER INTERNATIONAL CORP BRIT PISCATAWAY, NJ BROWN & SHARPE MANUFACTURING CO BNSP NORTH KINGSTON, RI

Proprietary — Licensed Material See proprietary restrictions on title page. 7–17 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code BROWN BOVERI & CIE (BBC) BNBC UNKNOWN, GE BROWN BOVERI CO LTD BNBV UNKOWN, SZ BRUEL & KJAER BLKR MARLBOROUGH, MA BRUNING BRNG TROY, MI BRUSH INSTRUMENTS BRSH CLEVELAND, OH BRYANT AIR CONDITIONING BTAC MADISON HEIGHTS, MI BT & E UTILITY PRODUCTS, INC. BTEU BEDFORD, MA BT NORTH AMERICA (TYMNET) TMNT SAN JOSE, CA BT&D TECHNOLOGIES LTD BTDT DENNETT SQUARE, PA BTG SPA BTGG ROME, IT BTM-TRUE DATA CORP BTMT IRVINE, CA BUCKINGHAM MFG CO INC BUCM BINGHAMTON, NY BUD INDUSTRIES INC BUDI WILLOUGHBY, OH BUDELMAN BDLN UNKNOWN, XX BUEHLER LTD BUHR LAKE BLUFF, IL BUFFALO MACHINE MANUFACTURING INC BMMI ST. PETERSBURG, FL BULL HN INFORMATIONS SYSTEMS INC BHLN BELLERICA, MA BULLARD CO E D BLRD SAUSALITO, CA BULOVA WATCH CO INC BVWH WOODSIDE, NY BURNDY CONNECTORS BRNY NORWALK, CT BURNETT ELECTRIC CO BURT ALBUQUERQUE, NM BURR-BROWN CORPORATION BUBC TUCSON, AZ BURROUGHS CORP (MERGER UNISYS) BRGH LOS ANGELES, CA BUSHNELL CO BUSH PASADENA, CA BUSLOGIC INC BSLG SANTA CLARA, CA BUSSMAN BUSS ST LOUIS, MO BUTLER DESIGN SER BRDN LAKE ST. LOUIS, MO BUTLER MANUFACTURING CO BTLR FT ATKINSON, WI BYTEX CORP BYTX MILFORD, MA C & C STEEL ERECTORS INC CCSE LA JUNTA, CO C E COX CO CECX SANTA ANA, CA C G INDUSTRIES LTD CGIN MARKHAM, ON C ITOH ELECTRONICS INC CITH LOS ANGELES, CA C M L ELECTRONICS CMLL KENT, WA C SPEED CORPORATION CSPD SANTA CLARA, CA C SYSTEMS INTERNATIONAL, INC. CSYI LAKELAND, FL C W SILVER INC CWSR SALT LAKE CITY, UT C&D TECHNOLOGIES C&D CHARTER POWER CDBY BLUE BELL, PA SYSTEMS INC

Proprietary — Licensed Material See proprietary restrictions on title page. 7–18 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code C&D TECHNOLOGIES JOHNSON CONTROL GLBE CDBY MILWAUKEE, WI C&D TECHNOLOGIES JOHNSON CONTROLS INC JNCS CDBY MILWAUKEE, WI C&K COMPONENTS, INC. CKCI WATERTOWN, MA C.B. RUDOLPH, INC. CBRD PHILADELPHIA, PA CABCO RESEARCH LTD CBRS DARTMOUTH,NS, CN CABLE CONNECTION & SUPPLY CO INC CLCN FARIBAULT, MN CABLE SYSTEMS INTERNATIONAL, INC. CSII PHOENIX, AZ CABLE TECHNOLOGY ASSOCIATES, INC. CTAI SYRACUSE, NY CABLE-COM TECHNOLOGIES CBCT WESTMONT, IL CABLESHARE INC CBLR LONDON,ON, CN CABLEX INC CBLX ENGLEWOOD, CO CACHEFLOW INC. CHFW SUNNYVALE, CA CADENCE INDUSTRIES, LLC. CDIN TORRANCE, CA CADILLAC CDLC FT LAUDERDALE, CA CAIG LABORATORIES INC CGLS ESCONDIDO, CA CALAN (CABLE & LOCAL NETWORKS) CLAN DINGMANS FERRY, PA CALCOMP CLCP ANAHEIM, CA CALCULAGRAPH CO CALC HANOVER, NJ CALIENT NETWORKS, INC. CNNW SAN JOSE, CA CALIFORNIA COMPUTER PRODUCTS INC CNCP ANAHEIM, CA CALIX NETWORKS, INC. CXNK PETALUMA, CA CALL R C CALL STEUBENVILLE, OH CALNET CLNT NEW HOPE, KY CALNET CALIFORNIA NETWORK CNDN CLNT MORENO VALLEY, CA DESIGN CAL-WEST ELECTRIC CO CALW SAN FRANCISCO, CA CAL-WIRE STRANDING CO CWST VERNOND, CA CAM COMMUNICATIONS, INC., A GMSI COMPANY CAMC FAIRFAX, VA CAMBRIAN SYSTEMS CORP CBSY KANATA, ON CAMBRIDGE ELECTRONICS CMBG UNKNOWN, XX CAMILLUS CUTLERY CSCY NEW YORK, NY CAMILLUS CUTLERY CO. CMCC CAMILLUS, NY CANADIAN GENERAL ELECTRIC CORP LTD CNGE TORANTO,ON, CN CANADIAN MARCONI CNMN MONTREAL,PQ, CN CANADIAN MOTOROLA LTD CNML WILLOWDALE,ON, CN CANDELA ELECTRONICS INC CNDL SUNNYVALE, CA CANDLE CORP CNDE LOS ANGELES, CA CANOGA-PERKINS CORP CGDT CHATSWORTH, CA CANON U S A INC CANN NEW YORK, NY

Proprietary — Licensed Material See proprietary restrictions on title page. 7–19 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code CAN-TEX INDUSTRIES CNTX MINERAL WELLS, TX CAPITOL CABLE & TECHNOLOGY, INC. CPCT GAITHERSBURG, MD CARD*TEL, INC. AMERICAN CREDIT CARD ACCT FT. LAUDERDALE, FL TELEPHONE CO CARDINAL INDUSTRIAL ELECTRONICS LTD CIES EDMONTON,AB, CN CARDION COMMUNICATIONS CORP CRDN WOODBURY, NY CAR-GO BATTERY CO COBY DENVER, CO CARINGELLA ELECTRONICS INC CRGL UPLAND, CA CARLO GAVAZZI MUPAC, INC. CRGM BROCKTON, MA CARLON CRLN CLEVELAND, OH CARLS REPAIR SERVICE CSRS ARVADA, CO CARLSON COMMUNICATIONS INC CRSN GARGERVILLE, CA CARLYLE TECHNICAL SALES INC CLTL SEATTLE, WA CAROLINA GALVANIZING CORP CLGV ABERDEEN, NC CARON ENTERPRISES INC CRES GIRARD, PA CARRIER ACCESS CORPORATION CACC BOULDER, CO CARROLL COMMUNICATION SERVICES INC CRLL RICHMOND, VA CARSONITE INTERNATIONAL CRSI CARSON CITY, NV CARTEL CARRIER TELEPHONE CORP OF CLCA FALLS CHURCH, VA AMERICA INC CARTER MOTOR CO CRMR CHICAGO, IL CASCHEM INC CSCM BAYONNE, NJ CASPIAN NETWORKS, INC. CPNW SAN JOSE, CA CATEL TELECOMMUNICATIONS INC CTEL FREEMONT, CA CATENA NETWORKS CANADA INC. CTNC KANATA, ON CATENA NETWORKS, INC. CTNW REDWOOD SHORES, CA CATERPILLAR CTPR PEORIA, IL CAYMAN SYSTEMS INC CYMN CAMBRIDGE, MA CB ELECTRONICS CBBB SAN CARLOS, CA CBM ELECTRONICS INC CBME COSTA MESA, CA CBM OF AMERICA INC CBMA DEARFIELD, FL C-COR COMLUX INC CCOR MOUNTAIN VIEW, CA C-COR ELECTRONICS, INC ADC BROADBAND ANLG MERIDEN, CT COMMUNICATIONS C-COR ELECTRONICS, INC. CCRE STATE COLLEGE, PA CDI TELECOMMUNICATIONS INC CDII SCOTTSDALE, AZ CDR SYSTEMS CORPORATION CDRS ORMOND BEACH, FL CEA TELECOM INC CEAT MISSISSAUGA, CN CEAC INC CEAC UNION SPRINGS, AL

Proprietary — Licensed Material See proprietary restrictions on title page. 7–20 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code CEDAR ENGINEERING CREG LAWRENCE, MA CELOX NETWORKS, INC. CXNW ST. LOUIS, MO CELWAVE CLWV MARLBORO, NJ CENTEL SUPPLY CO CNSP LINCOLN, NE CENTENNIAL EQUIPMENT MFG CLET DENVER, CO CENTERCALL, INC. SYNTELLECT NETWORK URIX MARLTON, NJ SYSTEMS, INC -SYTI CENTERCALL, INC. SYNTELLECT INC SYTI PHOENIX, AZ CENTERPOINT BROADBAND TECHNOLOGIES, CPBB SAN JOSE, CA INC. CENTERPOINTBROADBAND TECHNOLOGIES, ZAFFIRE, INC. ZFFR CPBB SAN JOSE, CA INC. CENTIGRAM CORP CTGM SAN JOSE, CA CENTILLIUM TECHNOLOGY CENT FREMONT, CA CENTRAL DATA CNTD CHAMPAIGN, IL CENTRAL DYNAMICS LTD CNDY POINTE-CLAIRE,PQ, CN CENTRAL OFFICE SYSTEMS CNOS HUMBOLDT, TN CENTRAL POWER PRODUCTS INC CNPR LIBERTY, MO CENTRAL STEEL FABRICATORS, INC. CLSF CHICAGO, IL CENTRALAB CTLB MILWAUKEE, WI CENTRONICS DATA COMPUTER CORP CSDC HUDSON, NH CENTURY DATA SYSTEMS CYDT ANAHEIM, CA CENTURY FASTENERS CORP. CNFS RALEIGH, NC CERENT CORPORATION CRNT PETALVONA, CA CERJAC BOWMAR/ALI BRAI ACTON, MA CERMETEK MICROELECTRONICS CMTK SUNNYVALE, CA CERRO WIRE & CABLE CO CDWC NEW HAVEN, CT CES INTERNATIONAL, INC COMMUNICATIONS CEQS TAMPA, FL EQUIPMENT SOURCE CHALLENGER ELECTRONICS CHGR PORTLAND, OR CHAMPION PRODUCTS INC CNPD STRAFFORD, MO CHAMPION TECHNOLOGIES, INC. CPTG FRANKLIN PARK, IL CHANNELL COMMERCIAL CORP CLCL GLENDORA, CA CHARLES INDUSTRIES, LTD. WESCOM WSCM DOWNERS GROVE, IL CHARLESWATER PRODUCT INC CSWR WEST NEWTON, MA CHASE ELECTRIC INC CHEL OGDEN, UT CHASSIS TRAK INC CSTK INDIANAPOLIS, IN CHATEAUGUAY MACHINE PARTS LTD. CMPL CHATEAUGUAY, PQ CHATILLON CHTN KEW GARDENS, NY

Proprietary — Licensed Material See proprietary restrictions on title page. 7–21 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code CHATLOS SYSTEMS INC CSSM EAST HANOVER, NJ CHECKMARK OFFICE SUPPLY INC CKOS WATERBURY, CT CHEMQUE, INC. CHMQ INDIANAPOLIS, IN CHEMTRONICS CHMS HAUPPAUGE, NY CHEROKEE INTERNATIONAL INC CKIL LAGUNA HILLS, CA CHESAPEAKE WIRELESS TECHNOLOGIES, INC. CKWT SPARKS, MD CHESILVALE ELECTRONICS LTD CORP CHSL PLANT CITY, FL CHESTERFIELD PRODUCTS INC CDPS ELMWOOD PARK, NJ CHIARO NETWORKS INC. CHNW RICHARDSON, TX CHICAGO WHITE METAL CASTING, INC CWMC BENSENVILLE, IL CHINON AMERICA INC CNAM LOS ANGELES, CA CHIPCOM CORPORATION CHPC SOUTHBOROUGH, MA CHLORIDE INC CHLD TAMPA, FL CHLORIDE SYSTEMS INC CDSM NORTH HAVEN, CT CHLORIDE WESTERN CDWN BEAVERTON, OR CHOICE FABRICATORS INC CHFB ATTALLA, AL CHRISTIE ELECTRIC CORP CHRT LOS ANGELES, CA CHROMALOX COMFORT CONDITIONING CXCC ST LOUIS, MO CI DESIGN CIDS IRVINE, CA CI NETWORK PRODUCTS CINK ROLLING MEADOWS, IL CIBERTEC INTERNACIONAL S.A. CTNA ALAJUELA, CR CIDCOMM INC TELECOMMUNICATIONS CDCM BURLINGAME, CA CIENA CORP CINA LINTHICUM, MD CIENA CORP CYRAS SYSTEMS, INC CYRS CINA FREMONT, CA CIENA CORP OMNIA COMMUNICATIONS OMNC CINA MARLBOROUGH, MA CII TECHNOLOGIES COMMUNICATIONS CSIS FAIRVIEW, NC INSTRUMENTS INC CINCH ELECTRONICS GROUP CNCH ELK GROVE VILLAGE, IL CIPHER DATA CPHR LOS ALTOS HILLS, CA CIRCLE SEAL PRODUCTS DIV CLSL ANAHEIM, CA CIRCO CRAFT CRCF POINTE-CLAIRE, PQ CIRCUIT REPAIR TECHNOLOGY INC CRTY BROWNWOOD, TX CISCO SYSTEMS INC CSCO SAN FRANCISCO, CA CIT-ALCATEL INC DIV DES APPL CTAL RESTON, VA CITEL AMERICA INC CLAC MIAMI LAKES, FL CITIZEN AMERICA CORP CTAM SANTA MONICA, CA CITRUS CENTRAL INC CSCL ORLANDO, FL CK POWER PRODUCTS CKPR ST LOUIS, MO CLARENT CORPORATION CLRT REDWOOD CITY, CA

Proprietary — Licensed Material See proprietary restrictions on title page. 7–22 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code CLARE-PENDAR CO CEPR POST FALLS, ID CLARIN CORPORATION CLRN LAKE BLUFF, IL CLARIS CORP CLRS SANTA CLARA, CA CLARK SPECIALTY COMPANY INC CLRK HAMMONDSPORT, NY CLAROSTAT MFG CO CLST DOVER, NH CLARY CORP CLRY SAN GABRIEL, CA CLEAR COMMUNICATIONS CLRC LINCOLNSHIRE, IL CLEMENTS MANUFACTURING CO CLMT CHICAGO, IL CLEVELAND BROTHERS CDBS HARRISBURG, PA CLEVITE CORP CLVT BEDFORD, OH CLIFFORD INC CLFD BETHEL, VT CLIFTON ENGINEERS (LYTHAM) LIMITED CFTN LANCASHIRE, EN CLOVER COMMUNICATIONS, INC. CLOV NOVI, MI CLQUINAND CQND UNKNOWN, SZ C-MAC DO BRAZIL, LTDA CMDB ESTADO DE SAO PAULO, BZ C-MAC ELECTRONIC SYSTEMS INC CMES SHERBROOKE, PQ C-MAC INTERCONNECT PRODUCTS INC CMIP CANADA, PQ C-MAC MICROCIRCUITS INC. CMCM SHERBROOKE, PQ C-MAC MICROCIRCUITS USA INC CMMU WEST PALM BEACH, FL C-MAC QUARTZ CRYSTALS LIMITED CMAC HARLOW CMC INC. CMCI LOUISEVILLE, KY CML TECHNOLOGIES INC. CMLT HULL, PQ CMR CIRCUITS CMRC PTE CLAIRE, PQ CMS GROUP INC CMSG TORRENCE, CA COASTCOM CSTC CONCORD, CA COAXIAL DYNAMICS INC CLDS CLEVELAND, OH COBAR AMERICAS INC CBAM DALLAS, TX COBAS CBAS ST. LOUIS, MO CODAMITE CORP CDMT STANTON, CA CODARAM CORP CDRM ALPHARETTA, GA CODECO CORP OF VERMONT CDEC STOWE, VT CODED COMMUNICATIONS CDDC SAN MARCOS, CA CODEX CORP CODX MANSFIELD, MA COGNITRONICS CORP CNTS STAMFORD, CT COGNITRONICS CORP (INVALID USE CNTS) CGNS CNTS STAMFORD, CT COHERENT COMMUNICATIONS SYSTEMS CORP CTCS RONKONKOMA, NY COHESIVE NETWORK CORP CHNT LOS GATOS, CA COIL CONCEPTS CLCS OMAHA, NE

Proprietary — Licensed Material See proprietary restrictions on title page. 7–23 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code COIL SALES & MFG CLSM ROLLING MEADOWS, IL COILCRAFT, INC. CLCF CARY, IL COLBERT INDUSTRIES CLBT SOUTH GATE, CA COLCOM INC CLCM AUSTIN, TX COLCOM INC DREX INDUSTRIES INC DREX ELDEN PRAIRIE, MN COLE COMPRESSOR CLCR CINCINNATI, OH COLE-PARMER INSTRUMENT CO CLPR CHICAGO, IL COLLER INSULATED WIRE CRIW LINCOLN, RI COLLINS & AIKMAN CORP (ALPHA GROUP) CLAK DALTON, GA COLLINS RADIO CO OF CANADA CLLN UNKNOWN, CN COLORADO DATA SYSTEMS INC COMPUTER DATA SYS CRDT ENGLEWOOD, CO COLORADO TELEEQUIPMENT CO CLRD ENGLEWOOD, CO COLORGRAPHICS COMMUNICATIONS CORP CSCS ATLANTA, GA COLT SAFETY, INC. COLT ST. LOUIS, MO COLUMBIA ELECTRONIC MANUFACTURING CO CLMB CLEVELAND, OH COLUMBIA RESEARCH LABS INC CBRL WOODLYN, PA COLUMBUS MCKINNON CORP CSMK AMHERST, NY COM DEV INC CMDV SARASOTA, FL COM LOG COMPANY INC COML SCOTTSDALE, AZ COM PRO INC CMPR COLLIERVILLE, TN COMADEX INC. CMDX SAN JOSE, CA COMAIR ROTRON CMRR SAN YSIDRO, CA COMBINET, INC. CMBT SUNNYVALE, CA COMDATA CORP CMDT MORTON GROVE, IL COMDESIGN CMDN GOLETA, CA COMDIAL CMDL CHARLOTESVILLE, VA COMDISCO, INC. CMDS SCHAUMBURG, IL COMGATES LTD. CMGT HERZELLYA, IS COMMAND COMMUNICATIONS INC CMMD DENVER, CO COMMART, INC. CMRT EDGEWATER, MD COMMERCIAL ELECTRIC PRODUCTS CORP CLEP CLEVELAND, OH COMMONWEALTH COMMUNICATIONS IND LTD CWCM ASHLAND, VA COMMSCOPE, INC. CSPI HICKORY, NC COMMSERV SOLUTIONS INC. CSSI FREDERICKSBURG, VA COMMTEX INC CMTX CROFTON, MD COMMTRON CORP CMTN CLEVELAND, OH COMMUNICATION AND TECHNOLOGICAL CATS HOUSTON, TX SERVICES CO (CATSCO) COMMUNICATION APPARATUS CO CNAS KELLER, TX

Proprietary — Licensed Material See proprietary restrictions on title page. 7–24 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code COMMUNICATION ASSOCIATES INC CNAI HUNTINGTON STATION, NY COMMUNICATION LINK, INC. CLNK TOPEKA, KS COMMUNICATION PRODUCTS CMPD MARLBORO, NJ COMMUNICATION SYSTEMS CORP CNSM MORTON GROVE, IL COMMUNICATION TECHNOLOGY INC CMTY WILTON, CT COMMUNICATIONS & ENERGY CORPORATION CMEG EAST SYRACUSE, NY COMMUNICATIONS CONSULTANTS CMCS WEST HARTFORD, CT CORPORATION COMMUNICATIONS CONTRACT CO CMCT GLENDALE, AZ COMMUNICATIONS CONTROLS, INC. CMCR PLANVILLE, CT COMMUNICATIONS ENGINEERING & CEIS LAS CRUCES, NM INSTALLATION CO INC COMMUNICATIONS EQUIPMENT & CMEC UNION SPRINGS, AL CONTRACTING COMMUNICATIONS EQUIPMENT & CMEE PLANTATION, FL ENGINEERING CO COMMUNICATIONS EQUIPMENT BROKERS INC CEBK CHICAGO, IL COMMUNICATIONS MANUFACTURING CO CMMG LONG BEACH, CA COMMUNICATIONS PROFESSIONALS INC CSPS COLLIERVILLE, TN COMMUNICATIONS SATELLITE CORP CMST WASHINGTON, DC COMMUNICATIONS SUPPLY CORP CMSP STAMFORD, CT COMMUNICATIONS SUPPORT SYSTEMS INC CSSY SPRINGFIELD, VA COMMUNICATIONS TECHNOLOGY CORP CNTY LOS ANGELES, CA COMMUNICATIONS TECHNOLOGY INC. CMTG CHATTANOOGA, TN COMMUNICATIONS TEST DESIGN INC CMTD WEST CHESTER, PA COMMUNITECH INC CUTH ANAHEIM, CA COMM-WELL SALES & ENGR INC CWSE GOLDEN, CO COMMWORKS, INC. CMWI REDMOND, WA COMPAQ CANADA INCORPORATED CQCD RICHMOND HILL, ON COMPAQ COMPUTER CORP CQCR HOUSTON, TX COM-PAR INC. CMPI MESA, AZ COMPLAS, INC. CMPA DALLAS, TX COMPRE COMM INC CECM SPRINGFIELD, IL COMPRESSION LABS INC CNLS SAN JOSE, CA COMPRESSION TECHNIQUES CORP CMTC HERNDON, VA COMPRESSION TELECOMMUNICATIONS CORP CMPN GERMANTOWN, MD COMPTRONIX CORPORATION CMPX GUNTERSVILLE, AL COMPUADD COMPUTER CORP CMPU DALLAS, TX COMPUCOM SYSTEMS INC CPCM DALLAS, TX

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code COMPUDYNE CPDY ADDISON, TX COMPUGEN CORP CMPG MALVERN, PA COMPUGRAPHIC CORP CMPC WILMINGTON, MA COMPUSA CMSA NOVI, MI COMPUTER DEPARTMENT CPTR NEW HAVEN, CT COMPUTER DEVICES INC CRDS BURLINGTON, MA COMPUTER GENERATION INC CRGN ATLANTA, GA COMPUTER PARTS & SUPPLIES CMPS SUMTER, SC COMPUTER PERIPHERALS CRPL NORRISTOWN, PA COMPUTER POWER INC CRPR HIGH BRIDGE, NJ COMPUTER POWER SOLUTIONS CPSU BAY SHORE, NY COMPUTER PRODUCTS & SYSTEMS INC CTPS DENVER, CO COMPUTER PRODUCTS INC CRPS ANAHEIM, CA COMPUTER SELECTIONS BUSINESS COMPUTER CSBC SUNNYVALE, CA INC COMPUTER SYSTEMS CRSS CONCORD, CA COMPUTER TRANSCEIVER SYSTEMS INC CRTS PARAMUS, NJ COMPUTER TRANSMISSION CORP CRTN EL SEGUNDO, CA COMPUTERWISE INC CRWS GRANDVIEW, MO COMPUTONE CPTN ROSWELL, GA COMSAT TELESYSTEMS (INVALID USE TLSM) CTTS TLSM FAIRFAX, VA COMSCIENCE (PTY) LTD. CMSN CENTURION, SA COMSONICS INC CMSC HARRISONBURG, VA COMSTOCK TELCOM COMSTOCK ELECTRONICS CSEL SPARKS, NV COMSTREAM CORP CMSM SAN DIEGO, CA COMSTRON-SEG CNSG FREEPORT, NY COMTECH CORP CMTP EAST BRUNSWICK, NJ COMTEL INSTRUMENTS CO CMTL SOUTHFIELD, MI COMTEL SECURITY SYSTEMS CMSS MELBOURNE, FL COMTROL CORP CMTR ST PAUL, MN COMVERSE NETWORK SYSTEMS CVNW TEL AVIV, IS COMVERSE NETWORK SYSTEMS BOSTON TECHNOLOGY BNTY WAKEFIELD, MA INC CONCORD COMMUNICATIONS ASSOCIATES, CCAI CONCORD, NH INC.. CONCORD ELECTRONIC CORP CNCD NEW YORK, NY CONCORD INSTRUMENT CDIT CONCORD, CA CONDUX INTERNATIONAL CNDX MANKATO, MN CONEC CORPORATION CNEC BRAMPTON, ON

Proprietary — Licensed Material See proprietary restrictions on title page. 7–26 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code CONEXANT SYSTEMS, INC. CXSY NEWPORT BEACH, CA CONFERTECH INTERNATIONAL INC CHIL ARVADA, CO CONKLIN INSTRUMENT CORP CNIT PLEASANT VALLEY, NY CONLEY EQUIPMENT CO INC CNLY DENVER, CO CONMODE-CONVERSATIONAL VOICE TERMINAL CCVT CHICAGO, IL CORP CONNER PERIPHERALS, INC. CNPP WESTLAKE VILLAGE, CA CONNEX INDUSTRIES CNNX STUART, FL CONNOR-WINFIELD CORP CRWD AURORA, IL CONRAC CORP CNRC NEW YORK, NY CONSOLIDATED DATA SYSTEMS LTD CDDT BOGOTA, NJ CONSOLINK CORP CSLK LONGMONT, CO CONSULTANTS & DESIGNERS INC CSDR NEW YORK, NY CONSULTRONICS LTD CSNS TORONTO,ON, CN CONSULTRONICS LTD. AEA ELECTRONIC AEAE CONCORD, ON CONTEL SYSTEM OF IOWA INC CSIA ST PAUL, MN CONTEL TEXOCOM TXCM ATLANTA, GA CONTEMPO ENGINEERING CO CNEG BURBANK, CA CONTEMPORARY CYBERNETICS GROUP CCGP NEWPORT NEWS, VA CONTINENTAL CNTL ST LOUIS, MO CONTINENTAL APPARATUS CO CLAS KELLER, TX CONTINENTAL COMPUTER SYSTEMS INC CCSI NEWINGTON, CT CONTINENTAL ELECTRIC CNEL NEWARK, NJ CONTINENTAL EXTRUSION CORP CLEN GARDEN CITY, NY CONTINENTAL INDUSTRIES INC CNIN TULSA, OK CONTINENTAL SAFETY EQUIPMENT CSEQ ST PAUL, MN CONTINENTAL SPECIALTY CORP CLSY NEW HAVEN, CT CONTINENTAL TEL ELTNS CORP-SUPERIOR CLTN EULESS, TX CABLE CORP CONTINENTAL WATER SYSTEMS CLWS EL PASO, TX CONTINUOUS COMPUTING CORPORATION CTCP SAN DIEGO, CA CONTRACT SYSTEMS ASSOCIATES INC CTSA SAN DIEGO, CA CONTROL CABLE INC CLCB BALTIMORE, MD CONTROL CONCEPTS CORP CTCN BINGHAMTON, NY CONTROL DATA CORP CDCC MINNEAPOLIS, MN CONTROL DATA-CANADA LTD CLDC MISSISSAUGA,ON, CN CONTROL DEVICES, INC. CTDV STANDISH, ME CONTROL ELECTRONICS CO INC CNRL DALLAS, TX CONTROL MODULE INC CLME ENFIELD, CT

Proprietary — Licensed Material See proprietary restrictions on title page. 7–27 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code CONTROL SIGNAL CO CNSL DENVER, CO CONTROLWAVE INC CTWI NEPTUNE, NJ CONVEDIA CORPORATION STARVISION MULTIMEDIA SVMM VANCOUVER, BC CO. CONVERGENT NETWORKS, INC. CVNK LOWELL, MA CONVERSE TECHNOLOGY CNVT MOUNT LAUREL, NJ CONVERTER CONCEPTS INC CRCS PARDEEVILLE, WI CONVEX CORP CNVX WASHINGTON, DC CONWAY COMMUNICATIONS CO. CNWY WEST SACRAMENTO, CA CONWAY ENGINEERING INC CYEG OAKLAND, CA CONWAY MANUFACTURING INC CYMG OAKLAND, CA CON-X CORPORATION CONX HUNTSVILLE, AL COOKE MFG CO COKE ALEXANDRIA, VA COOPER & ASSOCIATES INC COPR PORTSMOUTH, NH COOPER BUSSMANN CRBS ST. LOUIS, MO COPPER MOUNTAIN CPMT SAN DIEGO, CA COPPERCOM, INC. CPRC SANTA CLARA, CA CORBIN DYKES ELEC CO CNDS PHOENIX, AZ CORDELL MFG INC CLMG COVINA, CA CORIOLIS NETWORKS, INC. CLNW BOXBOROUGH, MA CORNELL-DUBILIER ELTNS CDUB NEWARK, NJ CORNING CABLE SYSTEMS LLC SIECOR CORP SECR KELLER, TX CORNING INCORPORATED CORI CORNING, NY CORONA INSULATED WIRE CO INC CNIW FARMINGDALE, NY CORPORATE COMPUTER AND OFFICE SUPPLIES CCOF MILFORD, CT INC CORPORATE EXPRESS, INC. CPEX WHIPPANY, NJ CORPORATE GRAPHIC INTERNATIONAL CGCI NORTH MANKATO, MN CORRIGENT SYSTEMS, INC. CRRG TEL AVIV, IS CORRUGATED PAPER PRODUCTS, INC. CPPI MISHAWAKA, IN CORVIS CORPORATION CRVS COLUMBIA, MD COSINE COMMUNICATIONS CSNC REDWOOD CITY, CA COSTELOW CO INC CSTW TOPEKA, KS COX MOLDED SAILS CMSL OLYMPIA, WA COYOTE TECHNOLOGIES CYTT LOS ANGELES, CA COZZENS AND CUDAHY CZNS ROLLING MEADOWS, IL CP CLARE CO CLAR CHICAGO, IL CPR MULTIMEDIA SOLUTIONS CPRM GAITHERSBURG, MD CPS ELECTRONICS CPSE WOODSIDE, CA

Proprietary — Licensed Material See proprietary restrictions on title page. 7–28 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code CPT INTERNATIONAL CPTI MARIETTA, GA CPX (THE FOURTH-PARTY MAINT CO ) CPXX NOTHRIDGE, CA CRAFTMARK LABEL GRAPHICS, INC. CLGI ARLINGTON, TX CRAFTSMAN (SEARS & ROEBUCK) CRMN CHICAGO, IL CRAIG SYSTEMS CORP CRIG LAWRENCE, MA CRAMER CO CMER OLD SAYBROOK, CT CRAMER INDUSTRIES INC CRIS KANSAS CITY, KS CRATOS NETWORKS, INC. CRNK ACTON, MA CRAY COMMUNICATIONS CRYC ANNAPOLIS JUNCTION, MD CRAY COMMUNICATIONS INC DOWTY DWTY ANNAPOLIS JUNCTION, COMMUNICATIONS INC. MD CRAY COMMUNICATIONS INC. CASE RIXON COMM. INC. CSRX SILVER SPRINGS, MD CRAY COMMUNICATIONS INC. DATATEL DTTL CHERRY HILL, NJ CRENLO INC CRNL ROCHESTER, MN CREST INDUSTRIES INC CRST PUYALLUP, WA CREST ULTRASONIC CORP CTUC TRENTON, NJ CRITICAL COMMUNICATIONS INC CRTL ST CHARLES, IL CRITTENDEN CTDN LOS ANGELES, CA CRL SYSTEMS, INC. DBA ORBAN CRLS TEMPE, AZ CROMCO ELECTRONICS CORP CRCO GREENFIELD, MA CROMEMCO INC CRMC MOUNTAINVIEW, CA CROMPTON INSTRUMENTS INC CNIS ELK GROVE VILLAGE, IL CRONIN ELECTRONICS INC CRON WALLINGFORD, CT CRONUS COMMUNICATIONS, INC. CRNS CHANTILLY, VA CROSSWELL CSWL UNKNOWN, XX CROUSE-HINDS COMPANY CEMS HARTFORD, CT CROWN CONTROL INC CNCS MONTEREY PARK, CA CROWN INTERNATIONAL INC CNIL ELKHART, IN CROWN-SPRAY CO CNSY DALLAS, TX CRYOGENICS TECH INC CTIT WALTHAM, MA CRYSTAL CORP CYTL DARBY, PA CRYSTAL GROUP INC. CYGP HIAWATHA, IA CSE TECHNOLOGIES CSET NEW LONDON, MN CTC SYSTEMS INC CTCC MOUNTAIN VIEW, CA CTEC INC CTEC ENGLEWOOD, CO CTI INC CTIM CORINTH, MS CTS CORP CTSC EDEN PRAIRIE, MN CTS CORPORATION CTSP SANDWICH, IL

Proprietary — Licensed Material See proprietary restrictions on title page. 7–29 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code CUESTA SYSTEMS INC CTSY SAN LUIS OBISPO, CA CULBERTSON INDUSTRIES CTSN PALO ALTO, CA CULLIGAN CLGN NORTHBROOK, IL CULVER DYNAMICS LTD CLVR VICTORIA,BC, CN CUMMINGS ELECTRIC CSEC AKRON, OH CUMMINS ENGINE CO INC CSEN COLUMBUS, IN CUMMINS SOUTHERN PLAINS INC CSPL TULSA, OK CUMMINS SOUTHWEST INC CMSW PHOENIX, AZ CUNNINGHAM SON & CO INC CNGM HONEOYE FALLS, NY CURRENT TECHNOLOGY, INC. CRTG RICHARDSON, TX CUSHCRAFT CORP CHCT MANCHESTER, NH CUSTOM CABINETS & RACKS INC. CCRK TOPEKA, KS CUSTOM CABLE INDUSTRIES, INC. CMCB TAMPA, FL CUSTOM CONTROLS CSCN TAMPA, FL CUSTOM PAK, INC. CMPK EAST LONGMEADOWN, MA CUSTOM VIDEO SYSTEMS INC CSTV SEATTLE, WA CUTLER AIR CHUTE SYSTEM CRAC EATON PARK, FL CUTLER HAMMER INC CRHM MILWAUKEE, WI CXR TELCOM CORP CXRT MOUNTAIN VIEW, CA CYBEREX INC CYBX WILLOUGHBY, OH CYBERNEX LTD CYRX MISSISSAUGA,ON, CN CYCLOMATIC INDUSTRIES INC CCID SAN DIEGO, CA CYCLONE MICROSYSTEMS INC. CYMC NEW HAVEN, CT CYCLO-TRONICS INC CLTS CHICAGO, IL CYGNUS LABS, LLC CGLB ERDA, UT CYLINK CORPORATION CYLK SUNNYVALE, CA D & L ELECTRONICS DLLL PHILADELPHIA, PA D & O EQUIPMENT CO DOET CHARLOTTE, NC D LINE CORP DLIN N BROOKFIELD, MA DA TEL FIBERNET INC DTFT CHICKAMAUGA, GA DAEDUCK ELECTRONICS CO., LTD. DDEK ANSAN, KYUNNGI-DO, KO DAEWOOD INTERNATIONAL (AMEICA) CORP. DAWD COMPTON, CA DAHL MANUFACTURING INC DAHL CERES, CA DAICO INDUSTRIES INC DACO COMPTON, CA DAITO PRECISION INC. DTPC ST-LAURENT, PQ DAKOTA ELECTRIC SUPPLY CO DAKT FARGO, ND DALE ELECTRONICS INC DALE COLUMBUS, NE

Proprietary — Licensed Material See proprietary restrictions on title page. 7–30 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code DALITE-DABURN ELECTRONICS & CABLE CORP DDEC NEW YORK, NY DALLAS SEMICONDUCTOR DSSC DALLAS, TX DALWORTH CONCRETE PRODUCTS INC DCPD BENTON, AK DANA LABORATORIES INC DANA IRVINE, CA DANAVOX INC DNVX EDEN PRAIRE, MN DANTEL INC DATL FRESNO, CA DANTEL-LAC DLLC SOUTH SAN FRANCISCO, CA DASA CORP DASA ANDOVER, MA DATA ACQUISITION SERVICES DTAQ SAN MARCOS, CA DATA CABLE TECHNOLOGY INC DCTY DENVER, CO DATA COMMUNICATIONS DTCM MOORESTOWN, NJ DATA COMPOSITION INC DTCN RICHMOND, CA DATA CONNECTION LIMITED DTCC ENFIELD, EN DATA DEVICES INTERNATIONAL DDVI CHATSWORTH, CA DATA GENERAL CORP DTGL WESTBORO, MA DATA I/O CORP DTIO READMOND, WA DATA INSTRUMENTS DIVISION DATA PENNSAUKEN, NJ DATA LINK INC DALK RICHARDSON, TX DATA PLUS INC DTPL SPRINGFIELD, VA DATA PRECISION CORP DTPN WAKEFIELD, MA DATA PRODUCTS STELMA TELECOM DTPS STAMFORD, CT DATA RESEARCH AND APPLICATIONS INC DRAP KNOXVILLE, TN DATA SWITCH DTSH SHELTON, CT DATA TECHNOLOGY CORP DTTG DAYTON, OH DATA TRANSMISSION DEVICES INC DTDS PEABODY, MA DATACAP INC DTCP SAN DIEGO, CA DATACOM TECHNOLOGIES INC DMTS EVERETT, WA DATACOMM MANAGEMENT SCIENCES INC DMSI STAMFORD, CT DATADYNE CORP DTDY HAUPPAUGE, NY DATALINK READY INC DTLK MELBOURNE, FL DATAMEDIA CORP DTMD PENNSAUKEN, NJ DATAMEX LTD DTMX TORONTO,ON, CN DATANET SYSTEMS DTNT EAST BRUNSWICK, NJ DATAPHYSICS CORP DTPY SAN JOSE, CA DATAPOINT CORP DTPT CHICAGO, IL DATAPROBE INC DTPB ENGLEWOOD, NJ DATAPRODUCTS CORP DPDS WOODLAND HILLS, CA DATAPULSE DATP CULVER CITY, CA

Proprietary — Licensed Material See proprietary restrictions on title page. 7–31 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code DATARAM CORP DTRM CRANBURY, NJ DATASOUTH COMPUTER CORPORATION DSCC CHARLOTTE, NC DATATEK APPLICATIONS, INC. DTAP BRIDGEWATER, NJ DATATEK CORP DTTK UNION, NJ DATATRAN DTRN DENVER, CO DATEC INC DTEC CHAPEL HILL, NC DA-TEL RESEARCH CO DLRH MONTROSE, CO DATEL SYSTEMS INC DLSM CANTON, MA DATELCOM INDUSTRIES INC DMIS MISSISSAUGA, ON DATUM INC DTUM BEVERLY, MA DATUM INC FREQUENCY & TIME FTSM DTUM BEVERLY, MA SYSTEMS INC DAVEN DAVN MANCHESTER, NH DAVES TELEPHONE SALES DVTL FRUITLAND, ID DAVID SYSTEMS INC DVSY SUNNYVALE, CA DAVIS & ASSOCIATES DVIS RICHARDSON, TX DAVO PRODUCTS INC DAVO WHITTIER, CA DAVOX CORP DVOX BILLERICA, MA DAWN VME PRODUCTS DWNV FREMONT, CA DAY BRITE CO DABR ST LOUIS, MO DAY STAR CORP DYSR NORTH KANSAS CITY, MO DAYON MFG., INC DANM FARMINGTON, CT DAYSTROM FURNITURE INC DYSM SOUTH BOSTON, VA DB TELCO INC DBTL GILFORD, NH DCM INDUSTRIES INC DCMI SAN LEANDRO, CA DCX SYSTEMS INC. DCXS WILLOW GROVE, PA DDI INC DDII BEVERLY, MA DECIBEL PRODUCTS DBPR DALLAS, TX DECOM SYSTEMS INC DCOM SAN MARCOS, CA DEERE & CO (JOHN DEERE) DERE MOLINE, IL DEES COMMUNICATIONS ENGINEERING LTD DEES DELTA, BC DEGREE CONTROLS, INC. DGCT MILFORD, NH DEK INC DEKK WEST CHICAGO, IL DELCO RADIO DLCO KOKOMO, IN DELCO REMY CORP DELC DAYTON, OH DELCON (HEWLETT-PACKARD) DLCN MOUNTAIN VIEW, CA DELEVAN ELECTRONICS DNES EAST AURORA, NY DE-LIGHTED INDUSTRIES DLIS SIOUX FALLS, SD

Proprietary — Licensed Material See proprietary restrictions on title page. 7–32 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code DELL COMPUTER CORP DELL AUSTIN, TX DELPHI COMMUNICATIONS CORP DLPH MARINA DELREY, CA DELTA BUSINESS ENTERPRISE DBEP FREEMONT, CA DELTA COMPUTER CORP DTCR MANSFIELD, MA DELTA ELECTRONICS INC DELT SPRINGFIELD, VA DELTA ELECTRONICS INC (TAIWAN) DAEI TAAYUAN, TW DELTA SWITCHBOARD CO DLTA STOCKTON, CA DELTAR DLTR FRANKFORT, IL DELTEC CORP DLTC SAN DIEGO, CA DELYN CORP DLYN OGDEN, UT DESERET ENGINEERING CO DSRT MURRAY, UT DESIGNED ENCLOSURES INC DDER UNKNOWN, XX DESIGNED TELECOMMUNICATIONS, INC DNTE SALEM, VA DESKIN SALES CORP DSKN MARKHAM,ON, CN DE-STA-CO DSTC DETROIT, MI DETAIL FABRICATING INC DLFG LIVONIA, MI DETAILED CONTG PROPERTY RCDS (RESVD TO DCPR UNKN, XX AVOID CONF) DETCON DETN THE WOODLANDS, TX DETROIT DIESEL DTDL DETROIT, MI DEUTSCH FIBER OPTICS DIV DHFO LOS ANGELES, CA DEVELCON ELECTRONICS INC DVCN MARLTON, NJ DEVELCON ELECTRONICS LTD DVLN SASKATOON,SK, CN DEVILBISS CO DLBS TOLEDO, OH DEVTEK ELECTRONIC PACKAGING SYSTEMS DVEP SCARBOROUGH, CN DI/AN CONTROLS INC DIAN BOSTON, MA DIABLO SYSTEMS INC DBLO HAYWARD, CA DIALIGHT CORP DLGT BROOKLYN, NY DIALOGIC COMMUNICATIONS CORP. DLCC FRANKLIN, TN DIALOGIC CORP DLGC PARSIPPANY, NJ DIAMOND COMM PROD INC DIAMOND EXP BOLT CO DDEB GARWOOD, NJ DIANATEK CORP DNTK NORTH SUTTON, NH DICKE TOOL CO DKTL DOWNERS GROVE, IL DICKSON CO DCKN ADDISON, IL DICONIX DCNX DAYTON, OH DICTAPHONE CORP DCTN RYE, NY DIELECTRIC COMM DLRC RAYMOND, ME DIELECTRICS PRODUCTS CO DLTS MARLBORO, NJ DIGI INTERNATIONAL INC. DGBD MINNETONKA, MN

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code DIGICOM SYSTEMS, INC. DGCM MILPITAS, CA DIGI-DATA DGDT BLADENSBURG, MD DIGILOG INC. DILC WILLOW GROVE, PA DIGIMAX INSTRUMENTS CORP DXIT SAN DIEGO, CA DIGITAL COMMUNICATIONS ASSOCIATES INC DCAS ALPHARETTA, GA DIGITAL COMMUNICATIONS CORP DGCS GAITHERSBERG, MD DIGITAL DATA SYSTEMS INC DDSY FORT LAUDERDALE, FL DIGITAL DEVELOPMENT CORP DLDT SAN DIEGO, CA DIGITAL EQUIPMENT CORP DLEQ MAYNARD, MA DIGITAL EQUIPMENT OF CANADA LTD DECN KANATA,ON, CN DIGITAL FINANCIAL SERVICES DGFN CLEVELAND, OH DIGITAL LIGHTWAVE, INC. DGLW CLEARWATER, FL DIGITAL LINK CORP DLLK PALO ALTO, CA DIGITAL MICROWAVE DLMW SANTA CLARA, CA DIGITAL ONE DGON MENTOR, OH DIGITAL PATHWAYS INC DLPS PALO ALTO, CA DIGITAL PRODUCTS DLPR SAN PEDRO, CA DIGITAL PRODUCTS INC DIGITAL LABORATORIES DGLB WATERTOWN, MA INC DIGITAL PRODUCTS LTD DGPS ST JOHN, NB DIGITAL SIGMETRICS DLSC ST LOUIS, MO DIGITAL TECHNIQUES INC DGTQ ALLEN, TX DIGITAL TELEPHONE SYSTEMS INC DGTL SAN RAFAEL, CO DIGITAL TRANSMISSION INC DGTN LOMBARD, IL DIGITAL TRANSMISSION SYSTEMS INC DLTN NORCROSS, GA DIGITECH COMM INC DGTH HUNTSVILLE, AL DIGITECH INDUSTRIES INC DHDI RIDGEFIELD, CT DIGITECH-SACE INC DHSC SAN ANGELO, TX DIGITRONICS CORP DGTC ALBERTSON, NY DIMENSIONS UNLIMITED INC DSUD ST PAUL, MN DIRECT REPAIR LABORATORIES DRLL BEAVERTON, OR DIS RESEARCH LTD. DISR NEW YORK, NY DISSLY RESEARCH CORP DYRH LOUISVILLE, KY DISTRIBUTED LOGIC CORP (DILOG) DLOG ANAHEIM, CA DISTRIBUTED PROCESSING TECHNOLOGY DPTG MAITLAND, FL DISTRIBUTED SOFTWARE ENGINEERING TOOLS DSET BRIDGEWATER, NJ CORPORATION DITECH CORPORATION DTHC MOUNTAINVIEW, CA DI-TECH INC DTCH DEERPARK, NY

Proprietary — Licensed Material See proprietary restrictions on title page. 7–34 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code DITEK INDUSTRIES INC DKIS FENTON, MO DIVELPRO INC DVLO BELTSVILLE, ND DIVERSIFIED COMMUNICATION SERVICES, INC. DVCS LYDHURST, VA DIVERSIFIED TECHNOLOGY DVTC RIDGELAND, MS DIVERSIFIED TECHNOLOGY INC DFTC FREMONT, CA DIVERSIFIES ELECTRONICS DVFD EVANSVILLE, IN DIVICOM DVCM MILPITAS, CA DIXIE ENGINE CO DXEN ATLANTA, GA DIXON-MERKLE P C DNML DEARBORN, MI DMT CORP DMTC WAUKESHA, WI DND ELECTRONICS INC DDES UTICA, NY DO KAY COMPUTER PRODUCTS INC DKCP SANTA CLARA, CA DOMAIN SYSTEMS INC DNSY E FARMINGDALE, NY DOMINION TAPE OF CANADA LTD DNTP CORNWALL,ON, CN DORAL INC DORL SAN RAFAEL, CA DORIC SCIENTIFIC DCSC RYE, NY DORRAN PHOTONICS INC DPII ATLANTIC HIGHLANDS, NJ DORSETT ELECTRONICS DRST TULSA, OK DOUGLAS BATTERY MFG CO DGBY WINSTON-SALEM, NC DOUGLAS ELECTRONICS INC DGLA SAN LEANDRO, CA DOUGLAS MICROWAVE CO DGLS MAMARONECK, NY DOW CORNING CORP DWCG MIDLAND, MI DOWCRAFT CORP DWCT FALCONER, NY DOZIER ELECTRIC GEM CONSTRUCTION GEMC DZER GRANIT FALLS, WA SERVICE DOZIER ELECTRIC INC GEM CONSTRUCTION SER DZER LAKE STEVENS, WA DPS INC DPSI FRESNO, CA DPS INC. DIGITAL PROTOTYPE DLPT DPSI FRESNO, CA SYSTEMS DQE COMMUNICATIONS, INC. DQEC PITTSBURGH, PA DRAKE CO & SON DRKE HUNTINGTON, NY DRAKE LTD DRAK LONDON, EN DRAKE R L DRKR MAIMISBURG, OH DRANETZ TECHNOLOGIES INC DRNZ EDISON, NJ DRESSEN BARNES ELECTRONICS CO DNBS PASADENA, CA DTI NETWORKS, INC. DIGITAL DGTS BOCA RATON, FL TELECOMMUNICATIONS, INC. DTI PRECISION PRODUCTS INC DTPP KEMPTVILLE, ON

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code DUAL-LITE CORP DLLT NEWTON, CT DUFF-NORTON CO DFNR CHARLOTTE, NC DUKANE DUKN ST CHARLES, IL DUMBAULD ANDREWS & ASSOCIATES DDAA PHOENIX, AZ DUMONT LABS DMNT WEST CALDWELL, NJ DUNLITE DNLT UNKNOWN, AU DUPONT (EL) DE NEMOURS & CO DTNS WILMINGTON, DE DURA MAGNETICS INC DURA SYLVANIA, OH DURAKOOL INC DURL ELKHART, IN DURA-LINE CORP DRLN MIDDLESBORO, KY DURAMOULD PLASTICS, INC. DRPL WHITBY, ON DURHAM EXCHANGE CLUB INDUSTRIES DECI DURHAM, NC DWYER INSTRUMENTS INC DWYR MICHIGAN CITY, IN DY-4 SYSTEMS INC DYFS OTTAWA,ON, CN DYNA TECH INC DYNA SIOUX CITY, IA DYNAIR ELECTRONICS INC DYNR SAN DIEGO, CA DYNALECTRIC CO DYNC DENVER, CO DYNAMIC & PROTO CIRCUITS INC. DPCI STONEY CREEK, ON DYNATECH COMMUNICATIONS, INC. DYNATECH DATA DHDT DYPT WOODBRIDGE, VA SYSTEMS DYNATECH COMMUNICATIONS, INC. DYNATECH PACKET TECH. DYPT WOODBRIDGE, VA DYNATECH VIDEO GROUP DYVG SALT LAKE CITY, UT DYNATRON CO THE DYTN LOS ANGELES, CA DYSAN CORP DYSN SANTA CLARA, CA DYTRO CORP DYTR HICKSVILLE, NY E & M LABORATORIES INC EMLS WESTLAKE VILLAGE, CA E AND M EQUIPMENT SALES INC EMES TALLAHASSEE, FL E&R INDUSTRIAL SALES, INC ERID STERLING HEIGHTS, MI E.G. ARTZ INCORPORATED ARTZ BROOKFIELD, WI E/O NETWORKS EONW HAYWARD, CA EAC NETWORK INTEGRATORS ECNI TRUMBULL, CT EAGLE PICHER INDUSTRIES INC EPIS SENECA, MO EAST PENN MANUFACTURING CO INC EPNN LYON STATION, PA EASTERN METAL OF ELMIRA INC EMEL ELMIRA, NY EASTERN RESEARCH, INC. ESRS MOORESTOWN, NJ EASTMAN KODAK CO ENKD FLEMINGTON, NJ EATON CORP ETON WATERTOWN, WI EATON CORP. MASTER SPEC MRSP COSTA MESA, CA EATON METAL PRODUCTS CO ENMP DENVER, CO

Proprietary — Licensed Material See proprietary restrictions on title page. 7–36 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code EAZY DEALERS EYDS PITTSBURY, PA EBERLINE INSTRUMENTS EBLN SANTA FE, CA EBM INDUSTRIES, INC. EBMI FARMINGTON, CT ECD CORP ECDD CAMBRIDGE, MA ECHELON CORP ECHN PALO ALTO, CA ECI MFG CO ECIM NORCROSS, GA ECI TELECOM ECIT LAKE MARY, FL EDAC INC. EDAC SCARBOROUGH, ON EDGE TECHNOLOGY EGTY PORTLAND, OR EDISON ELECTRONICS EDSN MANCHESTER, NH EDLIE ELECTRONIC EDLE LEVITTOWN, NY EDMONT EDMT CASHOCTON, OH EDMUND SCIENTIFIC CO EMND BARRINGTON, NJ EDS PRIMETECH CABLAGES INC EDSP MONTREAL, PQ EDWARDS C P E INC ECPE LIVONIA, MI EFI CORP EFII SALT LAKE CITY, UT EFRATOM EFTM COSTA MESA, CA EG&G FIBER OPTICS EGFO WORKINGHAM, BERKSHIRE, UK EICO ELECTRONIC INSTRUMENT CO INC ECEI BROOKLYN, NY EICON NETWORKS CORPORATION ECNW MONTREAL, PQ EICON TECHNOLOGY INC ECTH NEW YORK, NY EIL INSTRUMENTS INC EILI SPARKS, MD EIMAC EIMC SAN CARLOS, CA EIP INC EIPP SANTA CLARA, CA EIP MICROWAVE INC EIPM MILPITAS, CA EIR CO EIRR LEASBURG, MO ELASTIC STOP NUTS ESNA ESNS UNION, NJ ELDON INDUSTRIES OF CANADA INC ENIS MARKHAM,ON, CN ELDORADO INSTRUMENTS CO EDET CONCORD,, CA ELECTRA COMPANY ELRA CUMBERLAND, IN ELECTRADA CORP ELCD GARLAND, TX ELECTRI COM ELCM HAWTHORNE, CA ELECTRIC EQUIPMENT & ENGINEERING CO ECEE DENVER, CO ELECTRIC MACHINERY INDUSTRIAL CONTROLS EMIC MACON, GA CORP ELECTRIC MOTION CO INC ECMN WINSTED, CT ELECTRIC SPECIALTY INC ECSP ORLANDO, FL ELECTRIC SUPPLY & EQUIPMENT COMPANY ESEC GREENSBORO, NC

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code ELECTRICAL CONCEPTS & ASSEMBLIES ECAB SMITHFIELD, MC ELECTRICAL CONTROLS INC ETCT PEORIA, IL ELECTRICAL EQUIPMENT COMPANY ELEQ RALEIGH, NC ELECTRICAL INSTRUMENT SERVICE INC ELIS CHICAGO, IL ELECTRICAL MATERIAL CO ELML WESTCHESTER, IL ELECTRICAL MATERIALS COMPANY ETMC SCHILLER PARK, IL ELECTRIC-ONICS MANUFACTURING CO ECOS LAGRANGE, GA ELECTRO ARTS LTD ELAR OTTAWA,ON, CN ELECTRO CORP ELTR SARASOTA, FL ELECTRO IMPULSE INC ERIS RED BANK, NJ ELECTRO INDUSTRIAL ERIL DENVER, CO ELECTRO PRODUCTS LABORATORIES INC EOPL CHICAGO, IL ELECTRO SCIENTIFIC INDUSTRIES ERSC PORTLAND, OR ELECTRO SPACE SYSTEMS INC ELSS RICHARDSON, TX ELECTRODATA INC ERDT BEDFORD HEIGHTS, OH ELECTROHOME LTD ELHM KICHENER,ON, CN ELECTROLUX ETLX STAMFORD, CT ELECTROMAGNETIC DESIGNS & CONSULTING EMDC PEORIA, AZ SERVICES ELECTROMAGNETIC SCIENCES INC ECSC ATLANTA, GA ELECTROMARK ELMK WOLCOTT, NY ELECTRO-MECHANICS CO EMCO AUSTIN, TX ELECTRONIC APPLICATIONS ECAS EL MONTE, CA ELECTRONIC ASSEMBLY INC ECAL BENSENVILLE, IL ELECTRONIC ASSEMBLY SERVICES INC EASR NORCROSS, GA ELECTRONIC COMMUNICATIONS INC ELCC ST PETERSBURG, FL ELECTRONIC DEV CORP ELDC BOSTON, MA ELECTRONIC DYNAMIC BALANCING CO EDBG CHICAGO, IL ELECTRONIC ENCLOSURES INC ECES EL SEGUNDO, CA ELECTRONIC LABORATORY SUPPLY ELLS PHILADELPHIA, PA ELECTRONIC MEASUREMENTS INC ECMS NEPTUNE, NJ ELECTRONIC NETWORK PRODUCTS INC ECNK RALEIGH, NC ELECTRONIC PRCESSORS INC ELPS ENGLEWOOD, CO ELECTRONIC RESEARCH CO ECRH SHAWNEE MISSION, KS ELECTRONIC SEALS ELSL VAN NUYS, CA ELECTRONIC SPECIALTY CO ELSP BATAVIA, IL ELECTRONIC SWITCHING TECHNOLOGY INC ECST CORNELIUS, OR (EST CORP) ELECTRONIC TELE-COMMUNICATIONS INC ETCS WAUKESHA, WI

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code ELECTRONICS CORPORATION OF ISRAEL ESCI TEV-AVIV, IS ELECTRONICS MISSILES AND ECMC WHITE HAVEN, PA COMMUNICATIONS ELECTRONICS PROCESSORS INC ESPS ENGLEWOOD, CO ELECTROSPACE SYSTEMS, INC. ELECTROTEL ELCT FORT WAYNE, IN ELECTRO-TECH SYSTEMS INC ERTH GLENSIDE, PA ELEK-TEK, INC. EKTK SKOKIE, IL ELGAR CORP ELGR SAN DIEGO, CA ELGIN WARREN POWER SYSTEMS WARREN POWER SYSTEMS AMWN ELGN AMHERST, NH ELGIN WARREN POWER SYSTEMS ELGIN ELECTRONICS ELGN AMHERST, NH ELLIPSYS... TECHNOLOGIES INC ELLP CHATSWORTH, CA ELMENCO THE ELECTRO MOTIVE MFG CO INC ELMO WILLIMANTIC, CT ELPAC ELECTRONICS INC EPEI SANTA ANA, CA ELREX INC ELRX ST. LAMBERT, PQ ELTREX INTERNATIONAL EXIL AMHERST, NH ELUMINANT TECHNOLOGIES, INC. ELUM HERNDON, VA EMAR INC EMAR MUNCIE, IN EMC CORP EMCC NATICK, MA EMCEE BROADCAST PRODUCTS EMCE WHITE HAVEN, PA EMCOR (INGERSOLL PRODUCTS) EMCR CHICAGO, IL EMERSON ELECTRIC CO ENEL SANTA ANA, CA EMERSON POWER & CONTROL INC ENPC SEATTLE, WA EMERY TELECOMMUNICATIONS EMRY FOSTER CITY, CA EMPIRE (SINGER CO) EPIR BRIDGEPORT, CT EMPIRE SCIENTIFIC CORP EMPR GARDEN CITY, NY EMPIRE SOUTHWEST EPSW PHOENIX, AZ EMPIRE TELECOMMUNICATIONS INC EMPE ENGLEWOOD, NJ EMPOWERCOM, INC. EPRM DENVER, CO EMPRO MANUFACTURING CO., INC. EPMF INDIANAPOLIS, IN EMR CORP EMRC PHOENIX, AZ EMUCOM EMUM LOWELL, MA EMULEX CORP EMUX COSTA MESA, CA ENAVIS NETWORKS, INC. ENNW FT. LAUDERDALE, FL ENDGATE CORPORATION EGTE SUNNYVALE, CA ENDOT INDUSTRIES INC ENDT WHIPPANY, NJ ENERCON ENGINEERING INC ENRC EAST PEORIA, IL ENERGY DYNAMICS ENDY NEW BERLIN, WI ENERGY POWER PRODUCTS EYPR W COLUMBIA, SC ENERPACK ENTERPRISE EKES BUTLER, WI

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code ENGINEERING CONCEPTS UNLIMITED INC ECUD INDIANAPOLIS, IN ENGINEERING LABORATORIES CO EGLB NEW YORK, NY ENGLEMANN MICROWAVE ELMN MONTVILLE, NJ ENNCITE CONTROL INC ETCL HANOVER, MD ENTERASYS NETWORKS, INC. CABLETRON SYSTEMS CBLN ROCHESTER, NH ENTERTAINMENT TECHNOLOGY INC ETTY PORTLAND, OR ENTRE COMPUTER CENTER COMPUTER RESOURCE CMRS ECCR MILFORD, CT ENTRE COMPUTER CENTER COMPUTER RESOURCE ECCR ORANGE, CT ENTRISPHERE, INC. ENSP SANTA CLARA, CA ENTRON INC ENTN SILVER SPRING, MD ENVIRO SAFE ENSF OLD LYME, CT ENVIROMNMENTAL ENGINEERING SERVICE INC ELEG TRUMBULL, CT ENVIRONMENTAL CONTAINER SYSTEMS INC ELCR GRANTS PASS, OR ENVIROTECH RECOVERY, LLC EVRY CARROLTON, GA EOS CORPORATION EOSC CAMARILLO, CA EOTEC CORP EOTC WEST HAVEN, CT EPE TECHNOLOGIES INC EPRE COSTA MESA, CA EPIC INC EPIC NEW YORK, NY EPICOM INC EPCM ALTA MONTE SPRINGS, FL EPPLEY LABS INC EPLY NEWPORT, RI EPSCO EPSC ADDISON, IL EPSON AMERICA INC ENAA TORRANCE, CA EQUINOX SYSTEM INC EQNX MIAMI, FL EQUIPE COMMUNICATIONS CORPORATION EQCM ACTON, MA EQUIPMENT SUPPLY, INC. LINHEATH CO LNHT BALTIMORE, MD EQUIPTO CORP EQPO AURORA, IL EQUIPTO ELECTRONICS CORP EPES AURORA, IL ERCO RADIO LABS ERCO GARDEN CITY, NY ERICKSON ELECTRICAL EQUIPMENT CO EEEQ ELK GROVE VILLAGE, IL ERICO PRODUCTS INC ECPT CLEVELAND, OH ERICSSON L M ECSN UNKNOWN, SW ERICSSON NETWORK SYSTEMS ERSN RICHARDSON, TX ERICSSON TELEPHONES LTD ERCN UNKNOWN, EN ERITECH, INC. ERTC ABARDEEN, NC ESB INC ESBB PHILADELPHIA, PA ESCALERA INC ESCR YUBA CITY, CA ESCOD INDUSTRIES ESCD NORTH MYRTLE BEACH, SC

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code ESPRIT SYSTEMS INC ESPR MENVILLE, NY ESSCO COMMUNICATIONS INC ESCO PHILADELPHIA, PA ESSCO PRODUCTS INC ESPT DENVER, CO ESSEX GROUP INC ESSX DECATUR, IL ESSEX INTERNATIONAL CORP EXIC MANSFIELD, OH ESTERLINE ANGUS ESTA INDIANAPOLIS, IN E-SYSTEMS INC ESYS DALLAS, TX E-T-A CIRCUIT BREAKER ETAC CHICAGO, IL ETATECH INC ETCH PLACENTIA, CA ETCO SPECIALTY PRODUCTS INC ETCO GIRARD, KS ETON CORP (INVALID USE MRSP) ETNN MRSP COSTA MESA, CA EUCLID EQUIPMENT INC ECLD FARMINGDALE, NY EVANS CO EVNS BIRMINGHAM, AL EVANS GRIFFITHS & HART, INC. (EG&H) EGHI LEXINGTON, MA EVEREADY-UNION CARBIDE CORP EYUC NEW YORK, NY EVEREX SYSTEMS INC EVRX FREEMONT, CA EVERGOOD FABRICATION CO INC EDFN WELCOME, NC EVOLUTION MARKETING GROUP, INC EMGI DES PLAINES, IL EXABYTE CORP EXBT BOLDER, CO EXACT ELECTRONICS INC ETES HILLSBORO, OR EXATRON CORP EXAT SUNNYVALE, CA EXCEL ELECTRIC SERVICE EXCL CHICAGO, IL EXCEL SWITCHING CORPORATION EXSC HYANNIS, MA EXECUTIVE BUSINESS MACHINES EBMC FAIRFIELD, CT EXECUTONE EXTN LONG ISLAND CITY, NY EXEL ELECTRONICS EXEL LENEXA, KS EXERGEN CORP EXRN NATICK, MA EXFO EXFO SOUTH HOLLAND, IL EXFO ELECTRO-OPTICAL ENGINEERING INC EEOE VILLE VANIER, PQ, CN EXICOM INC EXCM BRIDGEPORT, CT EXPANDOR INC EXDR PITTSBURGH, PA EXPRESS TOUCH EXPT HAYWARD, CA EXTEL ELECTRONICS INC EXTL NORTHBROOK, IL EXTREME NETWORKS, INC. EXNW SANTA CLARA, CA EXTROM EXTM PLAINVIEW, NY EXTRON ELECTRONICS EXTR SANTA FE SPINGS, CA F C ENTERPRISES FCES CARMICHAEL, CA F W BELL FWBL COLUMBUS, OH

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code FABRICA APPARECCHIATURE (ITT) FCAP UNKNOWN, IT FACE STANDARD (ALCATEL FACE STD SPA) FACE MILAN, IT FACIT INC FCIT GREENWICH, CT FAIRBANKS-MORSE FBMS BELOIT, WI FAIRCHILD CONTROLS FDCS HICKSVILLE, NY FAIRCHILD DATA CORP FRCD SCOTTSDALE, AZ FAIRCHILD SEMICONDUCTOR FDSR S. PORTLAND, ME FAIR-RITE PRODUCTS FRPC WALLKILL, NY FALCO DATA PRODUCTS FLDT SUNNYVALE, CA FALCON COMMUNICATIONS INC FLCT MALDEN, MO FALSTROM CO FILM PASSAIC, NJ FAMOUS TELEPHONE SUPPLY CO FSSY AKRON, OH FAN-TRON CORP FNTN LITTLE ROCK, AR FARATRON CORP FRTN HACKENSACK, NJ FARGO MANUFACTURING FRGO POUGHKEEPSIE, NY FARINON ELECTRIC FRNN SAN CARLOS, CA FARINON ELECTRIC OF CANADA FRON UNKNOWN, CN FARNOL PAPER CO INC FLPR DETROIT, MI FASCO INC FSCO ALSIP, IL FASTBOLT CORPORATION FSBT SOUTH HACKENSACK, NJ FASTEX FSTX DES PLAINES, IL FASTRON CORPORATION FSRN FT MYERS, FL FATME SPA FATM ROME, IT FEDERAL COMMUNICATION CORP FLCN DALLAS, TX FEDERAL PACIFIC ELECTRONIC CO FPEC NEWARK, NJ FEDERAL TELECOM INC FLTM WOODSTOCK, IL FEDERAL TELECOMMUNICATIONS SYSTEMS FTSY KANSAS CITY, MO FEITH SYSTEMS AND SOFTWARE INC FSSW FORT WASHINGTON, PA FELTEN & GUILLEAUME FERMELDEANLAGEM FNGM UNKNOWN, GE GMBH FENWAL INC FNWL ASHLAND, MA FERRANTI LTD FRNT LANCASHIRE, EN FERRIS CO INC FRRS LOS ANGELES, CA FIAMM FIAM VICENZA, IT FIAMM TECHNOLOGIES INC. FIMT EAST HAVEN, CT FIBER OPTIC NETWORK SOLUTIONS CORP FONS NORTHBOROUGH, MA FIBERALL CORPORATION FBRL FLORAL PARK, NY FIBERCOM INC. FBCM ROANOKE, VA

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code FIBERCORP INC FBRC DELRAY BEACH, FL FIBERDYNE LABS, INC. FBDL HERKIMER, NY FIBERLINK SUPPLY CO FKSY LUFKIN, TX FIBEX SYSTEMS FBES PETALUMA, CA FIBRONICS LTD FBRS HAIFA, IS FICO, INC FICO TYNGSBORO, MA FILTECH, INC. FLTC WEST HOMESTEAD, PA FILTER QUEEN (HEALTH-MOR INC) FLTQ CHICAGO, IL FILTRON INC FTRN CULVER CITY, CA FILTRONIC COMTEK FICT SALISBURY, MD FINELINE CIRCUITS LIMITED FNLN SCARBOROUGH, ON FINISAR CORPORATION FNSR SUNNYVALE, CA FIRST VIRTUAL CORPORATION FTVL SANTA CLARA, CA FIRSTPOINT INC FTPT RUCKERSVILLE, VA FISCHER OFFICE INTERIORS INC FROI SAN DIEGO, CA FISHER CUSTOM COMMUNICATIONS INC FRCM HAWTHORNE, CA FISHER RESEARCH LABORATORY FRLY LOS BANOS, CA FISHER SCIENTIFIC CO FRSC PITTSBURG, PA FITEL GENERAL INC FURUKAWA ELECTRIC CO FURW CARROLTON, GA FITEL-PHOTOMATRIX FTPM NEPEAN, ON FJW INDUSTRIES FJWI MT PROSPECT, IL FLEX CORE FLXC COLUMBUS, OH FLEXCO MICROWAVE INC FLMC PORT MURRAY, NJ FLEXFAB INC FLXB HASTINGS, MI FLORIDA BATTERY CO FDBY FT LAUDERDALE, FL FLORIDA WIRE & CABLE, INC. FLWC JACKSONVILLE, FL FLOWLYNE UU LTD FWLY GOSPORT, EN FNR COMMUNICATIONS EQUIPMENT FNRC LA PINE, OR FOCUS TELECOM FOCS SAN JOSE, CA FOLEY MACHINERY CO INC FYMY PISCATAWAY, NJ FORCE COMPUTERS INC. FRCP NAPERVILLE, IL FORCE INCORPORATED FRCE CHRISTIANBURG, VA FORD INDUSTRIES INC FORD PORTLAND, OR FORD POWER PRODUCTS FPPS DETROIT, MI FORE SYSTEMS FRSY FORE WARRENDALE, PA FORMATION FMTN MT LAUREL, NJ FORT WORTH BOLT & TOOL CO., INC FWBT FT WORTH, TX FORTE CO FORT KANSAS CITY, MO

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code FORTEC INC FRTC WAUKESHA, WI FORTEL INC FRTL NORCROSS, GA FOSTER TEL EQUIPMENT FRTE RENTON, WA FOTEC INC FTEC BOSTON, MA FOUR C ENTERPRISES INC FURC NEW HAVEN, CT FOURJAY IND FRJY DAYTON, OH FOX VALLEY MARKING SYSTEMS FXVY CARY, IL FOXBORO CO FXBR FOXBORO, MA FRAMATOME CONNECTORS CANADA, INC. FRCN DORVAL, PQ FRANCES COMMUNICATIONS INSTALLATIONS FCIS ALBUQUERQUE, NM INC FRANK ADAMS ELEC CO FKAM ST LOUIS, MO FRANK E FRYER CO FEFR CARPENTERSVILLE, IL FRANK W. WINNE & SON, INC. FWWS PHILADELPHIA, PA FRANKLIN ELECTRIC PROGRAMMED DIVISION FNPD SUNNYVALE, CA FRANKLIN ELECTRIC PROGRAMMED POWER FEPP MENLO PARK, CA INC FRANTEK INC FRNK PHOENIX, AZ FREDERICK COMPUTERS PLUS FDCP BALTIMORE, MD FREDERICK ELECTRONICS CORP FDRK FREDERICK, MD FREDERICK ENGINEERING INC FRDK BALTIMORE, MD FREED TRANSFORMER CO FRED BROOKLYN, NY FREQUENCY DEVICES INC FYDV HAVERHILL, MA FREQUENCY ENGINEERING LABS FYEG FARMINGDALE, NJ FREQUENCY-WEST INC FYWT SANTA CLARA, CA FRESCO FRSO HOPKINS, MN FRG TECHNOLOGY INC FRGT MORRISTOWN, NJ FRIDEN CORP FRDN SAN LEANDRO, CA FSX INC FSXI ENGLEWOOD, CO FUJITSU AMERICA INC FJTU RICHARDSON, TX FUJITSU COMPOUND SEMICONDUCTOR, INC. FJCS SAN JOSE, CA FUJITSU NETWORK TRANSMISSION SYSTEMS FNTS RICHARDSON, TX INC FUJITSU TEN CORP OF AMERICA FTAM TORRENCE, CA FURON CO FURN LAGUNA NIGUEL, CA FUTURE ELECTROMICS INC FUTR POINTE-CLAIRE,PQ, CN FUTURE NOW (THE) FTNW INDIANAPOLIS, IN FXR INC FXRR LIVINGSTON, NJ G & B TECHNOLOGIES GABT LANCASTER, CA

Proprietary — Licensed Material See proprietary restrictions on title page. 7–44 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code G C INTERNATIONAL GCIT PLANO, TX G L COLLINS CORP GLCS LONG BEACH, CA G R ELECTRONICS LTD GRRR SANTA MONICA, CA G TECH WORLD HEADQUARTERS GTWH W GREENWICH, RI GABRIEL ELECTRONICS GBRL SACO, ME GANDALF DATA INC GFDA WHEELING, IL GARDNER-DENVER CO GRDR GRAND HAVEN, MI GARMIN INTERNATIONAL INC GMIT LENEXA, KS GARRETT COMMUNICATIONS, INC. GRTC FREMONT, CA GARRETT TURBINE GRTB PHOENIX, AZ GASCO INC GASC HONOLULU, HI GATES ACOUSTINET INC GATE SANTA ROSA, CA GATES ENERGY PRODUCTS INC GSEY DENVER, CO GATES-MILLS INC GSMS JOHNSTOWN, NY GATEWAY2000 GTWY NORTH SIOUX CITY, SD GAW CO INC GAWW WHIPPANY, NJ GC ELECTRONICS GCES ROCKFORD, IL GC TECHNOLOGIES, INC. GCTI ATLANTA, GA G-CAT (GLOBAL CABLING & AFFILIATED GCAT HARTFORD, CT TECHNOLOGIES) GDS & ASSOCIATES GDSA CARSON CITY, NV GE COMPUTER SERVICE GECS ATLANTA, GA GE MOBILE COMMUNICATIONS GEMB DENVER, CO GEC CANADA TELCOMS DIV A E I TELECOM(CN)LTD GECC WINNIPEG,MB, CN GEC CN A E I TELECOM (CN) LTD AEIT WINNIPEG,MB, CN GEMINI INC GEMI MINNEAPOLIS, MN GEMS SENSORS GMSR FARMINGTON, CT GENERAC CORP GNRC WAUKESHA, WI GENERAL BANDWIDTH INC. GNBW AUSTIN, TX GENERAL BINDING CORP GLBD NORTHBROOK, IL GENERAL CABLE CO GLCL WOODBRIDGE, NJ GENERAL CABLE CORP GLCC WESTMINSTER, CO GENERAL COMM PRODUCTS INC GLCP FEASTERVILLE, PA GENERAL DATACOMM INDUSTRIES INC GLDC WILTON, CT GENERAL DATACOMM LTD (CANADA) GLDM WILLOWDALE,ON, CN GENERAL DEVICES COMPANY., INC GNDV INDIANAPOLIS, IN GENERAL DYNAMICS CORP GLDY ROCHESTER, NY GENERAL ELECTRIC CO GECO SCHENECTADY, NY GENERAL ELECTRIC CO LTD GECE UNKNOWN, EN

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code GENERAL EXHIBITS & DISPLAYS INC GENX CHICAGO, IL GENERAL FABRICATION CORP GNFB FOREST LAKE, MN GENERAL FIBER OPTICS INC GFOI CEDAR GROVE, NJ GENERAL FIREPROOFING GLFG UNKNOWN, XX GENERAL INDUSTRIAL SUPPLY, LLC. GLIS NASHVILLE, TN GENERAL INSTRUMENT CORPORATION GEIN SAN DIEGO, CA GENERAL INSTRUMENTS CO GNRI NEWARK, NJ GENERAL INSULATION, INC. GNIN BOSTON, MA GENERAL MACHINE PRODUCTS CO INC GLMP TREVOSE, PA GENERAL MICROWAVE CORP GNRL FARMINGDALE, NY GENERAL MOTORS CORP GLMS DETROIT, MI GENERAL OPTRONICS CORP GLOS EDISON, NJ GENERAL RADIO CO GENR WEST CONCORD, MA GENERAL SIGNAL NETWORKS, INC. TELENEX CORP AR DIV ATLC LAUREL, NJ GENICOM CORP GE DATA COMM PROD GNCM WAYNESBORO, VA DEPT GENISCO TECHNOLOGY CORP GNSC COMPTON, CA GENPAC CORP GNPC CHERRY HILL, NJ GEOPHYSICAL SUPPLY CO GLSY HOUSTON, TX GEORATOR CORP GRTR MANASSAS, VA GEORGE SARGENT CO THE GGST RENO, NV GERTSCH DEPARTMENT OF SINGERMETRICS GRCH LOS ANGELES, CA GEYSER NETWORKS, INC. GYNW SUNNYVALE, CA GFI INC. GFII POINTE CLAIRE, PQ GHZ TECHNOLOGIES INC GZTS ST. LAURENT, PQ, CN GILBARCO INC GLBC GREENSBORO, NC GILMORE ENVELOPE CO GLEV LOS ANGELES, CA GILTRONIX GLTX PALO ALTO, CA GLADWIN INC GLWN OAKWOOD, GA GLASGAL COMMUNICATIONS INC GLSG NORTHVALE, NJ GLENAYRE ELECTRONICS INC GLYR GNYR VANCOVER,BC, CN GLENAYRE ELECTRONICS INC GLENAYRE ELECTRONICS GNYR VANCOUVER, BC LTD GLOBAL COMPUTER SUPPLIES CO GCSP SUWANEE, GA GLOBAL ENERGY & TECHNOLOGY, GLET HAYWARD, CA INCORPORATED GLOBAL SOLUTIONS SVC GBSL NEW BRUNSWICK, NJ GLOBAL SPECIALTIES CORP GLSS NEW HAVEN, CT

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code GLOBAL THERMOELECTRIC POWER SYSTEMS GLTP BASSANO,AB, CN LTD GLOBAL WULFSBERG SYSTEMS GLWG IRVINE, CA GLOBALNET TELECOM, INC. GBNT RANCHO CORDOVA, CA GLOBAL-TRON INC GTIN MANSFIELD, OH GLOBESPAN, INC. GSPN RED BANK, NJ GLOCK TECHNOLOGY, INC. GLCT PLANO, TX GN ELMI GNEM BRONDBY, DK GN NETTEST LASER PRECISION CORP LRPN UTICA, NY GNB BATTERIES INC GNBB LANGHORNE, PA GNP COMPUTERS GNPP PASADENA, CA GNUBI COMMUNICATIONS GBIC ADDISON, TX GODIGITAL TELECOMMUNICATIONS INC. GDGT FREMONT, CA GOLDAK CO GLDK GLENDALE, CA GOLDEN ENTERPRISES INC GLEN MELBOURNE, FL GOLDEN ENTERPRISES, INC GDEP MORRISVILLE, NC GOLDEN STATE INTERPRISES GNST SANTA FE SPRINGS, CA GOLDFIELD TELECOM, INC. GDTC GOLDFIELD, IA GOOD-ALL ELECTRIC INC GDAL OGALLALA, NE GOODALL RUBBER CO GDRB TRENTON, NJ GOODYEAR AIRCRAFT CORP GDYR AKRON, OH GORDON KAPES INC GNKS SKOKIE, IL GOSS INC GOSS GLENSHAW, PA GOTHAM NETWORKS, INC. GHNW ACTON, MA GOULD INC FBRO GLEN BURNIE, MD GOULD INSTRUMENT SYSTEMS, INC GULD VALLEY VIEW, OH GOULD MANUFACTURING OF CANADA LTD GMCN ST. THOMAS,ON, CN GPT LIMITED GPTL COVENTRY, EN GPT VIDEO SYSTEMS GPTV STAMFORD, CT G-R ENTERPRISES GRES SAN DIEGO, CA GRAFOPLAST WIREMARKERS, INC GRFT DENVER, CO GRAHAM MAGNETICS INC GMMS GRAHAM, TX GRANLIN CORP GRLN MONTGOMERYVILLE, PA GRANT TECHNOLOGY GTTY CHELMSFORD, MA GRAPHIC TECHNOLOGY INC. GPTI NEW CENTURY, KS GRASIS CORP GRSS KANSAS CITY, MO GRASS VALLEY PRODUCTS GRASS VALLEY GROUP GVGP NEVADA CITY, CA GRASS VALLEY TELECOM, INC. GVTI GRASS VALLEY, CA GRAY MANUFACTURING CO GRAY HARTFORD, CT

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code GRAYBAR ELECTRIC COMPANY, INC. GREC DENVER, CO GRAYFORD ELECTRONICS CO INC GYFD BRIMINGHAM, AL GRAYHILL INC GRYL LA GRANGE, IL GRC INTERNATIONAL, INC. GRCI COLUMBIA, MD GREAT LAKES CASE & CABINET CO., INC. GTLK EDINBORO, PA GREAT UNION INC GTUN SANTA FE SPRINGS, CA GREEN BAY PACKAGING INC. GBPI KALAMAZOO, MI GREEN DIAMOND MANUFACTURING GNDI MORGAN, UT GREENARY INDS INC GNWY MECHANICSBURG, PA GREENBAR CORP GNBR DENVER, CO GREENING DONALD CO. LTD. GRDC ORANGEVILLE, ON GREENLEE TOOL CO GLTL ROCKFORD, IL GREIBACH INSTRUMENT GHIF SOUTH HACKENSACK, NJ GRICE ELECTRONIC GRCE PENSACOLA, FL GRID SYSTEMS CORP GRID SAN FRANCISCO, CA GRIFFITHS BROADCAST CO INC GFBC BREWSTER, NY GROLLEAU GRLL MONTILLIERS, FR GROUP W SATELLITE COMMUNICATIONS GWSC STAMFORD, CT GROUPE G.L.P. HI-TECH GGHT ST JEAN SUR RICHELIEU, PQ GRS INTERNATIONAL INC. GRSI BOUCHERVILLE, PQ GTE COMMUNICATION SYSTEMS CORP GTEC PHOENIX, AZ GTE LENKURT INC GTEL SAN CARLOS, CA GTE PRODUCTS CORP GTEP STANDISH, ME GTE SPECIAL SERVICE PRODUCTS DIVISION GSSP AURORA, CO GTE SUPPLY GTES SALT LAKE CITY, UT GTE TELECOMMUNICAZIONI GTET MILANO, IT GUARDIAN ELECTRIC MANUFACTURING CO GRDN CULVER CITY, CA GUINAND GUND UNKNOWN, XX GULTON RECORD SYS DIV GNRD GREENWICH, RI GUS BERTHOLD ELECTRIC CO GBEC CHICAGO, IL G-V CONTROLS GVCS LIVINGSTON, NJ GW ELECTRONICS INC GWWW ATLANTA, GA H & L ELECTRONICS HLES ATLANTA, GA H & P ELECTRONIC ASSEMBLY HPEA BILLERICA, MA H A HOLDEN INC HAHN MINNEAPOLIS, MN H H SCOTT HHST MAYNARD, MA H TINFLEY CO LTD HTLY LONDON, EN

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code HADAX ELECTRONICS INC HDAX RIDGEFIEDD PARK, NJ HAFEY PRECISION TOOL INC HFPT LAGUNA BEACH, CA HAGANS PLASTICS CO. INC. HPCI GRAND PRAIRIE, TX HAGGERTY LUMBER & SUPPLY CO HYLR HOWELL, MI HAKO MINUTEMAN INC HKMU ADDISON, IL HAL COMMUNICATIONS CORP HALC URBANA, IL HALCYON INC HYCN SAN JOSE, CA HALLAMORE INC HLMR FOUNTAIN VALLEY, CA HALLICRAFTERS CO HLCR ROLLING MEADOWS, IL HALLOWELL HLWL HATFIELD, PA HAMILTON SORTER CO HNSR FAIRFIELD, OH HAMILTON TOOL CO HNTL HAMILTON, OH HAMILTON/AVENT ELECTRONICS HNAT HOLLYWOOD, FL HAMMARLUND MFG CO INC HMLD MARS HILL, NC HAMMOND MANUFACTURING CO LTD HDMF GUELPH,ON, CN HANDLEY INDUSTRIES INC HAND JACKSON, MI HARBOR UNIVERSAL INC HRUL SAN LEANDRO, CA HARDWARE SPECIALTY COMPANY, INC. HWSP LONG ISLAND CITY, NY HARGO CORP HGRO DAYTON, OH HARK ELECTRONIC SYSTEMS INC HARK SUMMERVILLE, SC HARLAN SYSTEMS INC HNSY RANDALLSTOWN, MD HARMONIC LIGHTWAVES, INC. HMLW SUNNYVALE, CA HARRIS CORP HARS ROCHESTER, NY HARRIS CORP HCRF ROCHESTER, NY HARRIS CORP. TELEPROBE SYSTEMS, TLPB E. ROCHESTER, NY INC. HARRIS CORP. NETWORK SUP. SYS MICRO COMPUTER MRCT GREENSBORO, NC SYSTEM HARRIS CORPORATION DRCN CAMARILLO, CA HARRIS NETWORK SUPPORT PRODUCTS, INC. WSTC RICHARDSON, TX HARRIS-FARINON HSFN SAN CARLOS, CA HARRISON HRSN UNKNOWN, XX HARRISON INDUSTRIES OF ARIZONA HIAZ PHOENIX, AZ HARTER CORP HRTR STURGIS, MI HARTFORD CONCRETE PRODUCTS HDCT HARTFORD CITY, IN HARTMANN ASSOCIATES, ORG HTAS LONG VALLEY, NJ HARVARD MANUFACTURING - TEXAS HMTX AUSTIN, TX HARVEY HUBBELL INC HYHL BRIDGEPORT, CT HASLER TEL CO INC HRTL NY, NY

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code HATTERAS NETWORKS, INC. HTNW RESEARCH TRIANGLE PARK, NC HAWKER ENERGY PRODUCTS, INC. HWEP WARRENSBURY, MO HAYDON SWITCH & INSTRUMENT INC HNSW WATERBURY, CT HAYES MICROCOMPUTER PRODUCTS INC HYMR NORCROSS, GA HAZELTINE CORP HZTN NEW YORK, NY HB COMMUNICATIONS HBCM NORTH HAVEN, CT HEATH CO HETH BENTON HARBOR, MI HECI-WHIP-ANIXTER MARK HLWP SKOKIE, IL HEINEMANN ELECTRIC CANADA CO. LTD. HMEC MONTREAL, PQ HEINEMANN ELECTRIC COMPANY HNEC LAWRENCEVILLE, NJ HELIX INTERSTATE INC HXIT POWELL BUTTE, OR HELPER INSTRUMENTS CO HRIS INDIALANTIC, FL HENDRY TELEPHONE PRODUCTS HYMW GOLETA, CA HENDRY TELEPHONE PRODUCTS HYPT HYMW GOLETA, CA HENRICKSEN HNRS ITASCA, IL HENRY MANN INC HYMN HUNTINGDON VALLEY, PA HENSLEY BATTERY & ELECTRICAL SUPPLY HBES DENVER, CO HERCULES INC HRCS MIDDLETOWN, DE HERCULES MOTORS CORP HSMR UNKNOWN, XX HERMAN MILLER INC HMLR ZEELAND, MI HERSEY PRODUCTS INC HYPD DEDHAM, MA HERTZ FILTER HZFR SYOSSETT, NY HESCO HSCO CENTRALIA, IL HESTER BATTERY CO HRBY NASHVILLE, TN HEWLETT-PACKARD CO IDACOM ELECTRONICS HTPD PALO ALTO, CA LTD HEWLETT-PACKARD CO IDACOM ELECTRONICS IDCM HTPD EDMONTON,AB, CN LTD HEWLETT-PACKARD COMPONENTS GROUP HPCG SANTA CLARA, CA HEWLETT-PACKARD LTD HWPD TORANTO,ON, CN HEXCEL CHEMICAL PRODUCTS HLCL CHATSWORTH, CA HF WILSON ENGINEERING CO. HFWE GLEN ELLYN, IL HICKLEN POWER CO HNPR DES MOINES, IA HICKOK INSTRUMENTS HCKK CLEVELAND, OH HIGHLANDS INDUSTRIAL TURBINE SERVICE INC HITS FREEHOLD, NJ HILD FLOOR MACHINE CO INC HILD CHICAGO, IL HI-LINE CONTRACTORS SUPPLY CO HLCN MT PROSPECT, IL

Proprietary — Licensed Material See proprietary restrictions on title page. 7–50 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code HILL PACKAGING INC HLLP LAWRENCE, MA HILTI INC HLTI TULSA, OK HIOKI HKEL UNKNOWN HITACHI CABLE MANCHESTER INC HCMR MANCHESTER, NH HITACHI LTD HTCH UNKNOWN, JP HITACHI TELECOM (USA), INC. HTTL NORCROSS, GA HITECH FABRICATION, INC. HTFB RALEIGH, NC HI-TECH GRAPHICS & COMPUTERS HTGC WHITE OAK, PA HITEMP HTMP HAUPPAUGE, NY HOLADAY INDUSTRIES INC HYIS EDEN PRAIRIE, MN HOLAND HLND ERIE, PA HOLMES ELECTRICAL CONTRACTORS HSEL RENTON, WA HOLT COMPANY OF OHIO HLTO COLUMBUS, OH HOLTZER-CABOT CO HZCT BOSTON, MA HOMACO INC HMCO CHICAGO, IL HOMELITE HMLI PORT CHESTER, NY HONDA MOTOR CO LTD HNDO TOKYO, JP HONEYWELL INC HYWL DENVER, CO HONEYWELL LTD HNYL WILLOWDALE,ON, CN HOOKER & SANDS CORP HRSS NEW YORK, NY HOOVEN & ALLISON CO HNAN XENIA, OH HOOVER CO HOVR CANTON, OH HOOVER GROUP INC HVGP SEVERNA PARK, MD HOPE WEBBING CO HPWG PROVIDENCE, RI HOPKINS ENGINEERING HPKS SAN FERNADO, CA HORIZON ECOLOGY CO HNEY CHICAGO, IL HOTRONIC, INC. HOTR CAMPBELL, CA HOUSE OF PLASTICS HSPS ORLANDO, FL HOUSEHOLD PRODUCTS INC HDPD PHILADELPHIA, PA HOUSTON INSTRUMENT HSTN AUSTIN, TX HOWALDTSWERKE-DEUTSCHE WERFT AG HEDW KIEL, GE HOWARD PRESS HWPS ROSELLE, NJ HOYT ELECTRICAL INSTRUMENT WORKS HOYT BELMONT, MA HUB FABRICATING CO HUBF READING, PA HUBBLE-PULSECOM DIV HLPM CONVENT STATION, NJ HUBER+SUHNER CANADA LTD HUSU OTTAWA, ON HUBILL INC HUBL DAVENPORT, IA HUCK MANUFACTURING CO HUCK DETROIT, MI

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code HUGGINS JAMES & SONS HSJS MALDEN, MA HUGH O’KANE ELECTRIC CO., LLC. HOKE NEW YORK, NY HUGHES AIRCRAFT CO HSAT CARLSBAD, CA HUGHES NETWORK SYSTEMS HSNK GERMANTOWN, MD HUGHES NETWORK SYSTEMS, INC. M/A-COM LINKABIT CO MACL SAN DIEGO, CA HUGHEY & PHILLIPS INC HYPS BURBANK, CA HUKK ENGINEERING HUKK NORCROSS, GA HUMAN DESIGNED SYSTEMS INC HNDD PHILADELPHIA, PA HUMAN FACTORS TECHNOLOGIES INC HFTS LONDONDERRY, NH HUNT-PIERCE CORP HTPC MILFORD, CT HUNTRON INSTRUMENTS HNTN LYNNWOOD, WA HUSKIE TOOLS, INC. HSTL HEIGHTS, IL HUSKY HAND TOOLS HYHT NEW BRITAIN, CT HUSTLER HUSR MINERAL WELLS, TX HYDRA CORP HYDR MOUNTAIN VIEW, CA HYGRODYNAMICS FACILITY AMERICAN HSAI SILVER SPRING, MD INSTRUMENT CO HYPERCOM INC HYPR PHOENIX, AZ HYPEREDGE CORP. HYEG BATAVIA, IL HYPEREDGE CORP. TRON COM CORP TNCM HYEG BATAVIA, IL HYSOL DIV HYSL INDUSTRY, GA I I COMMUNICATIONS CORP IICM WILLOW GROVE, PA IBM (INTERNATIONAL BUSINESS MACHINES) IBMM NEW YORK, NY IBM CANADA LTD IBMC MARKHAM,ON, CN IBM CORPORATION IBMR ROCHESTER, MN I-BUS IBUS SAN DIEGO, CA IC & ASSOCIATES INC ICAC CONCORD, NC ICOM AMERICA INC IMAC BELLEVUE, WA IDAK CORP IDAK BEVERLY HILLS, CA IDEAL IDSC ST AUGUSTINE, FL IDEAL ILPH BROOKLYN, NY IDEAL ELECTRIC & MANUFACTURING CO IDAL MANSFIELD, OH IDEAL INDUSTRIES IDEL SYCAMORE, IL IDEAL OFFICE INTERIORS IOIN CULVER CITY, CA IDEAL RESEARCH INC ILRH ROCKVILLE, MD IDENTIFONE INC ITFN N HOLLYWOOD, CA IDS DATA DIRECT IDSD LINCOLN, RI IFR INC IFRR WITCHITA, KS IGM HEADQUARTERS IGMH BELLINGHAM, WA

Proprietary — Licensed Material See proprietary restrictions on title page. 7–52 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code IGNITOR PROD INTL INC IPIL NICHOLASVILLE, KY IKEGAMI ELECTRONICS INC IKGM MAYWOOD, NJ IL CREEK PLASTICS INC ICPL TITUSVILLE, PA ILLINOIS BATTERY MANUFACTURING CO ILBY CHICAGO, IL ILLINOIS BELL TELEPHONE CO LBTC CHICAGO, IL ILLINOIS WATER TREATMENT CO IWTT ROCKFORD, IL ILLUMINATED PRODUCTS INC IDPS TORRANCE, CA IMAGE PLUS PRINTING IMPP KELLER, TX IMPERIAL TECHNOLOGY INC IMTC EL SEGUNDO, CA IMX TECHNOLOGY IMXT ARLINGTON, VA INDEPENDENT CABLE INC ITCB HUDSON, MA INDEPENDENT TECHNOLOGIES INC INTS OMAHA, NE INDIANA STEEL & WIRE CO ISWR MUNCIE, IN INDUCTIVE CONTROL INC IVCL MINNTONKA, MN INDUSTRIA POLITECNICA MERIDIONALE SPA IPMM ARZANO, IT INDUSTRIA RADIO ELETTRICA IRET TRIESTE, IT TELECOMUNICAZIONI INDUSTRIAL & TELECOMMUNICATION SYSTEMS PHILLIPS INDUSTRIAL PITS WAVRE, BG TELECOMMUNICATION SYSTEMS INDUSTRIAL BATTERY ENGINEERING INC IDBY SUN VALLEY, CA INDUSTRIAL COMPUTER SOURCE ICSR SAN DIEGO, CA INDUSTRIAL ELECTRONIC SERVICE CO ILEC SCHAUMBURG, IL INDUSTRIAL ELECTRONICS ENGINEERS INC IEES VAN NUYS, CA INDUSTRIAL HEALTH & SAFETY CONSULTANTS IHSC SHELTON, CT INC INDUSTRIAL INNOVATIONS INC ILIS DENNISON, TX INDUSTRIAL INSTRUMENTS CORP ILIT SATELLITE BEACH, FL INDUSTRIAL PRODUCTS CO ILPS CHICAGO, IL INDUSTRIAL RESOURCE ENGINEERING INC ILRS TIMONIUM, MD INDUSTRIAL SCIENCES INC ILSN GAINESVILLE, FL INDUSTRIAL SCIENTIFIC CORPORATION ILSF OAKDALE, PA INDUSTRIAL TECHNOLOGY INC INTC MINERAL WELLS, TX INDUSTRIAL VIDEO INC ILVD LORAIN, OH INET TECHNOLOGIES, INC. INET INC INET RICHARDSON, TX INFERENCE CORP INFC STAMFORD, CT INFINEON TECHNOLOGIES AG IFTN MUNICH, GE INFINET INC IFNT ANDOVER, MA INFORMATION BUILDERS INC INBD ST LOUIS, MO

Proprietary — Licensed Material See proprietary restrictions on title page. 7–53 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code INFORMATION DESIGN INC INDN MOUNTAIN VIEW, CA INFORMATION SOLUTION SERVICES, INC. IFSS ALPHARETTA, GA INFORMATION SYSTEMS INC INSY OMAHA, NE INFORMER COMPUTER SYSTEMS INC ICSY GARDEN GROVE, CA INFORMER INC INFR LOS ANGELES, CA INFORMIX SOFTWARE INC INFX ENGLEWOOD, CO INFOTRON SYSTEMS INC INSS PENNSAUKEN, NJ INGERSOLL-RAND CO ILRD E BRUNSWICK, NJ INIVEN INVN SOMERVILLE, NJ INLAND ASSOCIATES, INC. INLD OLATHE, KS INLAND DETROIT DIESEL-ALLISON IDDA MILWAUKEE, WI INLAND DIESEL INC IDDL MENOMONEE, WI INLAND INDUSTRIAL PRODUCTS IDIP OMAHA, NE INMAC INMC SANTA CLARA, CA INMAC CORP ILMA SANTA CLARA, CA INNOVATIVE DATA TECHNOLOGY IDTC SAN DIEGO, CA INNOVATIVE ELECTRONICS INC INTV MIAMI, FL INNOVATIVE SYSTEMS L.L.C. IVSY MITCHELL, SD INOVIA TELECOMS INC. INVA HERNDON, VA INPUT AUTOMATION INC ITAN CONCORD, CA INRANGE TECHNOLOGIES IRGT WESTFORD, MA INSTA-FOAM PROD INC ISFM JOLIET, IL INSTRUMENT REPAIR SER INC ITRS NORCROSS, GA INSTRUMENT TRANSFORMERS INC ISTR CLEARWATER, FL INSTRUMENTS FOR INDUSTRY INC IFII FARMINGDALE, NY INTECH INC INTH SANTA CLARA, CA INTECOLOR INTR NORCROSS, GA INTECOM INC ITCM ALLEN, TX INTEGRAL ACCESS, INC. ITAC CHELMSFORD, MA INTEGRAL CORP INTG DALLAS, TX INTEGRATED BARCODE TECHNOLOGY INBT GLEN BURNIE, MD INTEGRATED CONTROLS IDCS SAN DIEGO, CA INTEGRATED DESIGN ENGINEERING IDDN FENTON, MO INTEGRATED DEVICE TECHNOLOGY, INC. IDTI SANTA CLARA, CA INTEGRATED METAL TECHNOLOGY INC ITMT SPRING LAKE, MI INTEGRATED NETWORK CORP IDNK NEW PROVIDENCE, NJ INTEGRATED TECHNOLOGY INC IDTY PLANO, TX INTEGRATED TELECOM EXPRESS, INC. (ITEX) ITEX SANTA CLARA, CA

Proprietary — Licensed Material See proprietary restrictions on title page. 7–54 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code INTEGRIX, INC ITGX NEWBURY PARK, CA INTEL CORP ITEL SANTA CLARA, CA INTELATECH INC. INTT MISSISSAUGA, ON INTELCO ITLC ACTON, MA INTELLICALL, INC. ITCL CARROLLTON, TX INTELLIVOICE COMMUNICATIONS, INC. ITCI CHATTANOOGA, TN INTER CITY SUPPLY CO. INCY HARVEY, IL INTERBAY TECHNOLOGIES, LLC. ITBY ST. CHARLES, IL INTER-COMMERCIAL BUSINESS SYSTEMS, INC. ICBS ALLEN, TX INTERCONNECT SUPPLY ITSY SANTA CLARA, CA INTERCONNECT SYSTEMS ITRT WEST DES MOINES, IA INTERDATA IRDT RANDOLPH, NJ INTERDIGITAL COMM. CORP. INTERNATIONAL MOBILE ILMM KING OF PRUSSIA, PA MACHINE INTERLINK COMM, INC. CALIFORNIA MICROWAVE CLFN SUNNYVALE, CA INC INTERMATIC CO IRMC SPRING GROVE, IL INTERNATIONAL COMMUNICATIONS CORP ILCS MIAMI, FL INTERNATIONAL COMMUNICATIONS GROUP INCG LAKELAND, FL CORPORATION INTERNATIONAL COMPUTAPRINT CORP ICCP FORT WASHINGTON, PA INTERNATIONAL COMPUTERS LTD INC ICLI EAST BRUNSWICK, NJ INTERNATIONAL CREATIVE DATA INDUSTRIES, ICDI BETHEL, CT INC. INTERNATIONAL CRYSTAL MFG CO ILCL OKLAHOMA CITY, OK INTERNATIONAL DATA ILDT UNKNOWN, SC INTERNATIONAL DATA SCIENCES ILDS PROVIDENCE, RI INTERNATIONAL DIODE CORP ILDD JERSEY CITY, NJ INTERNATIONAL FIBERCOM - EDG, INC. DIVERSITEC DVRC ITFC MIDLOTHIAN, VA INTERNATIONAL FIBERCOM - EDG, INC. ITFC MIDLOTHIAN, VA INTERNATIONAL FIBERCOM - EDG, INC. UNITED TECH, INC. UNTH ITFC MIDLOTHIAN, VA INTERNATIONAL HARVESTER CO ILHR CHICAGO, IL INTERNATIONAL INSTRUMENTATION CORP ILIN WILLOW GROVE, PA INTERNATIONAL MANAGEMENT CONSULTING, IMCI VIENNA, VA INC. (IMCI) INTERNATIONAL MICROWAVE CORP IRNL COS COB, CT INTERNATIONAL NUCLEAR CO ILNR NASHVILLE, TN INTERNATIONAL POWER DEVICES, INC. IPDV BOSTON, MA INTERNATIONAL POWER MACHINES ILPM DALLAS, TX INTERNATIONAL POWER SOURCES, INC. INPS HOLLISTON, MA

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code INTERNATIONAL RESISTIVE COMPANY, INC INRS CORPUS CHRISTI, TX (IRC) INTERNATIONAL SYSTCOMS LTD ILSC MONTREAL,PQ, CN INTERNATIONAL SYSTEMS INC INTL UNKNOWN, CN INTERNATIONAL TAPETRONICS ILTS BLOOMINGTON, IL INTERNATIONAL TRANSFORMER MFG CO ILTR LOS ANGELES, CA INTERNET PHOTONICS, INC. INPT SHREWSBURY, NJ INTERNET SECURITY CORPORATION ISCP LEXINGTON, MA INTERPHASE CORPORATION INTP DALLAS, TX INTERSTATE COMMUNICATION CORP ITCN SAN JOSE, CA INTERSTATE POWER SYSTEMS ITPS EDEN PRAIRIE, MN INTERTEK INC INTK TOKYO, JP INTERTEL INC ITRL BURLINGTON, MA INTERVOICE INC ITVC DALLAS, TX INTRAPACK CORP INRK DALLAS, TX INTRONICS INC ITCS NEWTON, MA INTRUSION.COM, INC. OPTICAL DATA SYSTEMS ODSY RICHARDSON, TX INVAC CORP INVC WALTHAM, MA IOMEC INC IMEC SANTA CLARA, CA ION NETWORKS, INC. IONN PISCATAWAY, NJ IRD MECHANALYSIS INC IRDM COLUMBUS, OH IRE INC IREE BALTIMORE, MD IREMEL IRML RACINE, WV IRIS TECHNOLOGIES, INC. IRIS GREENSBURG, PA IRWIN COMPANY INHT WILMINGTON, OH ISC DATACOM, INC. ISCD RICHARDSON, TX ISDN SYSTEMS CORP ISDN VIENNA, VA ITALTEL ITLL MILANO, IT I-T-E ELECTRICAL PRODUCTS ITEE ATLANTA, GA ITE IMPERIAL ITEI SPRING HOUSE, PA ITEC INC ITEC HUNTSVILLE, AL ITI ELECTRONICS ITIE CLIFTON, NJ ITOUCH COMMUNICATIONS NBASE-XYPLEX NBSE XYPX GERMENTOWN, MD ITOUCH COMMUNICATIONS NBASE-XYPLEX XYPX LITTLETON, MA ITT CANADA LTD ITTC UNKNOWN, CN ITT CORP (TERRYPHONE) ITTT HARRISBURG, PA ITT INDUSTRIES, INC. DBA ITT CANNON ITIC CROMWELL, CT ITT TELECOM ITTL RALEIGH, NC ITW BUILDEX ITWB ITASCA, IL

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code ITW LINX ITWL DES PLAINS, IL I-V PRODUCTS IVPT SEATTLE, WA IWATSU AMERICA INC IUAM CARLSTADT, NJ J AND N ENTERPRISES INC JNES VALPARAISO, IN J D KRATZ CO INC JDKZ FOOTVILLE, WI J V INDUSTRIES INC JVII IRVINGTON, IL J.D. ASSOCIATES JDAC HAMPSTEAD, MD JABIL CIRCUIT, INC. JLCI ST. PETERSBURG, FL JADE COMPUTER PRODUCTS JDCP LOS ANGELES, CA JAHN FOUNDRY CORP JNFY SPRINGFIELD, MA JAMES B LANSING SOUND INC JBLC LOS ANGELES, CA JAMES ELECTRONICS INC JMES CHICAGO, IL JAMES REMIND-O-TIMER CO JSRT OAKLAND, CA JAMESON CORPORATION JMSC CHARLOTTE, NC JANEL LABORATORIES JANL CORVALLIS, OR JANNON GROUP, INC. JNNN STAMFORD, CT JANTRONIC SYSTEMS, INC. JNTC MANCHESTER, MI JASMINE NETWORKS, INC. JMNW SAN JOSE, CA J-B-T INSTRUMENT INC JBTT NEW HAVEN, CT JDS UNIPHASE INC JDS FITEL & JDS OPTICS JDSO OTTAWA, ON INC JEM-HOWELL INSTRUMENTS INC JHII FT WORTH, TX JENSEN JESN PHOENIX, AZ JEROME INDUSTRIES CORP JRIN ELIZABETH, NJ JERROLD ELECTRONICS CORP JRLD PHILADELPHIA, PA JET ELECTRONIC SUPPLY CO INC JTLS AURORA, CO JETSTREAM COMMUNICATIONS, INC. JETC SAN JOSE, CA JFD ELECTRONICS CORP JFDE BROOKLYN, NY JFW INDUSTRIES INC JFWI INDIANAPOLIS, IN JIM NELSON ASSOCIATES JMNL MILWAUKIE, OR JIMMY REA ELECTRONICS INC JYRA COLUMBUS, OH JOHANSON MANUFACTURING JMGC BOONTON, NJ JOHN DEGRAND & SON, INC. JNDS WEST HAVEN, CT JOHN FLUKE MANUFACTURING CO INC FLUK EVERETT, WA JOHNSON & QUINN CO JNQN CHICAGO, IL JOHNSON E F CO JNSN WASECA, MN JOHNSON ELECTRIC COIL CO JECC ELMHURST, IL JONARD INDUSTRIES CORP JDIS TUCKAHOE, NY JONERGIN CO INC JRGN ST HUBERT,PQ, CN

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code JOSCO OFFICE SUPPLIES JCOS PHILADELPHIA, PA JOSEPH ELECTRONICS INC JSPH NILES, IL JOSLYN ELECTRONICS SYSTEM JSLN GOLETA, CA JOSLYN MANUFACTURING & SUPPLY CO JSYN CHICAGO, IL JOSLYN-SIERRA CORP SIERRA ELECTRONIC DIV SRRA GOLETA, CA LEAR SIEGLER JOVIAL TEST EQUIPMENT, INC. JVTE OAKLAND, CA JSI TELECOM JSIT ROCKVILLE, MD J-TEC INC JTCC BLOOMINGTON, MN J-TEC INC JTEC GREENVILLE, OH JUNIPER NETWORKS, INC. JPNW SUNNYVALE, CA JUPITER TECHNOLOGY INC. JPTR WALTHEM, MA JVC COMPANY OF AMERICA JVCA ELMWOOD PARK, NJ JWP JWPP CANTON, MA K & E CO KEEE MORRISTOWN, NJ K & L MICROWAVE INC KLMW SALISBURY, MD K & M TEL INC KMTI BROOKSVILLE, FL K & S COMMUNICATION, INC. KSCI PEORIA, AZ K & S ENGINEERING KSEN CHICAGO, IL K W BATTERY CO KWBY SKOKIE, IL K.K. MACHINE PRODUCTS INC. KKMP NOTRE DAME DE L’ILE, PQ KAHN RESEARCH LABS INC KAHN FREEPORT, NY KAISER INDUSTRIES CORP KISR OAKLAND, CA KALCOM, INC KLCM MAPLEWOOD, NJ KAMPUTECH KMPH EDISON, NJ KAPTRON INC KPTN PALO ALTO, CA KATHREIN CO (SCALA IS US DISTRIBUTOR) KTRN ROSENHEIM, GR KATOLIGHT KTLT MANKATO, MN KAY ELECTRIC CO KAYY PINE BROOK, NJ KEC ELECTRONICS INC KECE TORRANCE, CA KEITHLEY INSTRUMENTS INC KYIT CLEVELAND, OH KELLER CUTTING TOOL CO KRCT WARREN, MI KELLOGG (ITT TELECOMMUNICATIONS) KLLG UNKNOWN, XX KELTRONICS CORP KLTR OKLAHOMA CITY, OK KEM EQUIPMENT INC KEME SEATTLE, WA KEMET ELECTRONICS CORPORATION KMEL SIMPSONVILLE, SC KENLAB KENTRONICS CO KNLB SEATTLE, WA KENNEDY CO KNDY MONROVIA, CA

Proprietary — Licensed Material See proprietary restrictions on title page. 7–58 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code KENTROX ADC WIRELESS SYSTEMS ADCW KNTX HILLSBORO, OR DIVISION KENTROX INDUSTRIES FIBERMUX FBRX KNTX HILLSBORO, OR KENTROX INDUSTRIES KNTX HILLSBORO, OR KENWOOD (TRI-KENWOOD CORP) KNWD TOKYO, JP KENWOOD TELECOM CORP KDTM ACWORTH, GA KENWOOD TOOL CORP KDTL MARIETTA, GA KEPCO INC KPCO FLUSHING, NY KEPTEL COMFAB TECHNOLOGIES CMFB DULUTH, GA KEPTEL INC KPTL OCEAN, NJ KESTREL SOLUTIONS KSLS MOUNTAIN VIEW, CA KEY TRONIC KYTC SPOKANE, WA KEYSTONE THERMOMETRICS KEYT ST. MARYS, PA KGP TELECOMMUNICATIONS KGPP FAIRBAULT, MN KI SYSTEMS, INC. KISI E BRUNSWICK, NJ KIKUSUI INTERNATIONAL CORP KUIL TORRANCE, CA KILOBAR COMPACTING CORP KLRC CHICAGO, IL KIM HOTSTART MFG CO KMHT SPOKANE, WA KINEMETRICS KNTS SAN GABRIEL, CA KING PLASTICS LTD KGPS MISSISSAUGA,ON, CN KINGSTON TECHNOLOGY CORPORATION KGTC FOUNTAIN VALLEY, CA KIRANA NETWORKS, INC. KRNW RED BANK, NJ KIRLOSKAR INC KRLR BALTIMORE, MD KISCO CO INC KSCO ST LOUIS, MO KLEIN TOOLS INC KLEN CHICAGO, IL KLEINSCHMIDT MFG KSMT DEERFIELD, IL KMM TELECOMMUNICATIONS KMMT SPRING VALLEY, NY KNESE INC HENRY KSHY COLLEGE POINT, NY KNOPP INC KNPP OAKLAND, CA KNOX VIDEO KXVD GAITHERSBURG, MD KNS ENTERPRISES, INC. CUSHMAN ELECTRONICS CSHN ATLANTA, GA KOA SPEER ELECTRONICS KSEL BRADFORD, PA KOEBERLEIN CONSULTANTS LTD KNCS ORINDA, CA KOHLER CO KHLR KOHLER, WI KOLTON ELECTRIC MANUFACTURING CO KLTN NEWARK, NJ KOMTECH PLASTICS CORPORATION KMPL KANTA, ON KONDU CORP KNDU ERIE, PA KONELL ENTERPRISE KLES ANAHEIM, CA KOPPERS CO KOPR ELMHURST, IL

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code KRAMER DATAPOWER INC KRDP ROLLING MEADOWS, IL KROHN-HITE CORP KNHT AVON, MA KRONE INCORPORATED KRON ENGLEWOOD, CO KRUSE ELECTRONICS KRUS SUNNYVALE, CA KTI CORP KTII RICHARDSON, TX KURZ & ROOT CO KZRT APPLETON, WI KW CONTROL SYSTEMS KWCS MIDDLETOWN, NY KYOCERA SOLAR, INC. KYSL SCOTTSDALE, AZ L & R MANUFACTURING CO LRMG KEARNY, NJ L H RESEARCH LHRH IRVINE, CA L N CURTIS & SONS LNCS OAKLAND, CA L.G. TECHNOLOGY LTD. LGTL LAVAL, PQ L-3 COMMUNICATIONS CORPORATION LTCM HAUPPAUGE, NY LA BARGE INC LABG TULSA, OK LA MARCHE MFG CO LAMH DES PLAINES, IL LABORATORY EQUIPMENT LBTY RENTON, WA LAFAYETTE RADIO ELECTRONICS LREI ST LOUIS, MO LAKE SHORE ELECTRIC CORP LSEC BEDFORD, OH LAMBDA ELECTRONICS CORP LMDA MELVILLE (LI), NY LAMPKIN LAB INC LMKN BRADENTON, FL LAMSON AUTOMATIC TUBE CO LMSN SAN FRANCISCO, CA LANCITY CORPORATION LNCY ANDOVER, MA LANCO INDUSTRIES LCIS MORRILTON, AK LANE INDUSTRIES LANE NORTH HOLLYWOOD, CA LANG VIDEO SYSTEMS CORP LGVD REDWOOD CITY, CA LANNET INC LANT LOS GATOS, CA LANTECH LNTH ENGLEWOOD, CO LANTRONI LNTX LAGUNA HILLS, CA LAPP CO INC LAPP WAKEFIELD, MA LAP-TECH INC. LPTH BOWMANVILLE, ON LARSCOM LARSE CORP LARS PALO ALTO, CA LARSON MANUFACTURING CO LRSN KRESS, TX LASER MAGNETIC STORAGE INTERNATIONAL LMSI MORRISTOWN, PA CO LATHEM TIME RECORDER CO LMTM ATLANTA, GA LATTICE SEMICONDUCTOR CORPORATION LTSM HILLSBORO, OR LAUREL NETWORKS, INC. LRNW PITTSBURGH, PA LAYSTROM MANUFACTURING CO. LYSR CHICAGO, IL LC SQUARE, INC. LCSR MAIDENS, VA

Proprietary — Licensed Material See proprietary restrictions on title page. 7–60 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code LEADER INSTRUMENTS CORP LEDR HAUPPAGE, NY LEADING STOP WATCH CO LDSW UNKNOWN, XX LEAMING INDUSTRIES CORP LMNG NEWPORT BEACH, CA LEASAMETIC ELECT CO INC LSMC BURLINGAME, GA LECTRODRYER LTDR PITTSBURG, PA LECTROTECH INC LTCH CHICAGO, IL LEDEX CONTROL AND COMMUNICATION LXCC VANDALIA, OH SYSTEMS LEDEX INC LEEDS & NORTHRUP INC LDNP NORTH WALES, PA LEEMAH DATACOM SECURITY CORP LDCS HAYWARD, CA LEEMAH ELECTRONICS, INC. LHES SAN FRANCISCO, CA LEETWO METAL INC. LTWM ST. LAURENT, PQ LEITCH TECHNOLOGY INTERNATIONAL INC. LHTI TORONTO, ON LENKURT ELECTRIC CO INC LNKT SAN CARLOS, CA LENKURT ELECTRIC INC OF CANADA LKTE UNKNOWN, CN LES PRODUITS INFORMATIQUES PC LINK INC PIPL ST-LAURENT, PQ LES PRODUITS PLASTITEL INC. LPPL LAVAL, PQ LESTER MANUFACTURING CO LSTR ANAHEIM, CA LEXAS WELDING LEXA DENVER, CO LEXCOM TELECOMMUNICATIONS CO LXCM FRAXER, PA LEXIS SERVICE CORPORATION LXSV BOHEMIA, NY LEXMARK INTERNATIONAL, INC. LXMK LEXINGTON, KY LEXTRON CORPORATION LXTR JACKSON, MS LFE CORP LFEE WALTHAM, MA LICOM INC LICM HERNDON, VA LIEBERT CORP LBRT COLUMBUS, OH LIFE-LOK INC LFLK FORT WAYNE, IN LIFT-RITE LTRT BRAMPTON,ON, CN LIGHT LOGIC LTD LTLC SAN RAFAEL, CA LIGHTNING ELIMINATION ASSOC LGEL SANTA FE SPRINGS, CA LIGHTNING PROTECTION CORP LGPN GOLETA, CA LIGHTPOINTE COMMUNICATIONS, INC. LGPT SAN DIEGO, CA LIGHTSCAN ADVANCED TECHNOLOGIES LTAD PENACOOK, NH LIGHTWAVE SYSTEMS INC LGWV SIMI VALLEY, CA LIMA ELECTRIC CO INC THE LIMA LIMA, OH LINDGREN RF ENCLOSURES INC LRFE ADDISON, IL LINDSAY SPECIALTY PRODUCTS LTD. LNDY LINDSAY, ON LINEGUARD INC LNGD WHEATON, IL LINEX CORP LNEX CHESHIRE, CT

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code LINK AMERICA INC. LKAM ROWLETT, TX LINK TECHNOLOGIES INC LKTH FREMONT, CA LIONEL ELECTRIC LABORATORIES INC LINL BROOKLYN, NY LISN INC LISN AMHERST, OH LISTER DIESELS INC LRDS OLATHE, KS LITE-ON INC LTON MILPITAS, CA LITTELFUSE, INC. LTFS DES PLAINES, IL LITTON INDUSTRIES LTTN SAN CARLOS, CA LNR COMMUNICATIONS INC LNRC HAUPPAUGE, NY LNT COMMUNICATIONS LNTC SEATTLE, WA LOAD TECHNOLOGY INC LDTY LA MIRADA, CA LOCAL DATA LCDT TORRENCE, CA LOCAL DIGITAL DISTRIBUTION CO LLDD ROCKVILLE, MD LOCKHEED ELECTRONIC CO LKHD PLAINFIELD, NJ LOCUS INC LCUS BOALSBURG, PA LODESTAR TECHNOLOGIES LDSR HSINCHU, TW LOGAN STAMPINGS, INC. LGST LOGANSPORT, IN LOGI METRICS LGMC GREENVALE, NY LOGICAL DEVICES INC LGDV FORT LAUDERDALE, FL LOR TEC POWER SYSTEMS (INVALID USE LCPR) LRTC LCPR NORTH RIDGEVILLE, OH LORAIN TELEPHONE ELECTRONICS INC LNTE NEWNAN, GA LORAL TERRACOM TRCM SAN DIEGO, CA LORDEL LRDL MONROVIA, CA LOREN GREENE GREN WAKEFIELD, MA LORTEC POWER SYSTEMS INC LCPR NORTH RIDGEVILLE, OH LOTUS DEVELOPMENT CORP LTUS CAMBRIDGE, MA LOUISVILLE LADDER LVLD LOUISVILLE, KY LOURDES INDUSTRIES INC LURS HAUPPAUGE, NY LOVELAND INDUSTRIES LVND GREELEY, CO LOV’NWOOD MANUFACTURING LVWD SOUTH BEND, IN LOWE MANUFACTURING INC LOWE DALLAS, TX LP COM (LABARSKY-POSPILSIL) LPCM CUPERTINO, CA LSI LOGIC CORPORATION OF CANADA, INC. LSIL CALGARY, AB L-TRONICS LTRC SANTA BARBARA, CA LUCENT TECHNOLOGIES APTS WECO BASKING RIDGE, NJ LUCENT TECHNOLOGIES ASCEND ASND WECO ALAMEDA, CA COMMUNICATIONS INC LUCENT TECHNOLOGIES AT&T TECHNOLOGIES, INC ATTT WECO BERKELEY HEIGHTS, NJ

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code LUCENT TECHNOLOGIES CASCADE CSCD WECO WESTFORD, MA COMMUNICATIONS CORP LUCENT TECHNOLOGIES LCNT WECO BAYVILLE, NJ LUCENT TECHNOLOGIES AT&T GLOBAL NETWORK WECO BAYVILLE, NJ LUMIDOR SAFETY PRODUCTS LMSP MIRAMAR, FL LUMINOUS NETWORKS, INC. LMNW CUPERTINO, CA LUNAR ELECTRONICS LUNR SAN DIEGO, CA LUXN, INC. LXNN SUNNYVALE, CA LUXO LAMP CORP LXLP PORT CHESTER, NY LYNN ELECTRONICS CORP LYNN FEASTERVILLE, PA LYON METAL PRODUCTS INC LNML AURORA, IL LYONS METAL PRODUCTS INC LSML KANSAS CITY, MO LYSTER INDUSTRIES INC. LYST LYSTER, PQ M & M ELECTRICCAL INC MMEL PHOENIX, AZ M C JONES CO - BENDIX CORP MCJS UNKNOWN, XX M C MILLER CO INC MLLR SADDLE RIVER, NJ M G E UPS SYSTEMS MGES COSTA MESA, CA M J METALS INC MJML BRIDGEPORT, CT M M RHODES & SONS RHDS TAUTON, MA M P INSTRUMENT CO MPPP HOUSTON, TX M/A ELECTRONICS CANADA LIMITED MAEC MISSISSAUGA,ON, CN M/A-COM DCC INC MACD GERMANTOWN, MD M/A-COM LIGHT CONTROL SYSTEMS INC LCSM HUDSON, NH M/A-COM MICROWAVE POWER DEVICES INC MACM HAUPPAUGE, NY M/A-COM MVS INC MACV BURLINGTON, MA M/A-COM OMNI SPECTRA INC MAOS MERRIMACK, NH MADGE NETWORKS, (NJ) INC. MDNS EATONTOWN, NJ MAGIC COMMUNICATIONS CORP MGIC ALPHARETTA, GA MAGNASYNC / MOVIOLA MAMC NORTH HOLLYWOOD, CA MAGNAVOX CATV SYSTEMS CO MXCV MANLIUS, NY MAGNI SYSTEMS INC MNSM HILLSBORO, OR MAGNOLIA CHEMICALS CO MGNL DALLAS, TX MAHI NETWORKS, INC. MHNW PETALUMA, CA MALCO MANUFACTURING CO MLCO UNKNOWN, XX MALDEN ELECTRONICS LTD MLDN LONDON, EN MALLORY CAPACITOR CO MLRY INDIANAPOLIS, IN MALOR MANUFACTURING INC MLOR FORT WORTH, TX MANHATTAN ELECTRIC CABLE CORP MECB RYE, NY MANN PRODUCTS MANN LYONS, IL

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code MANNESMAN TALLY CORP MNTY KENT, WA MANUFACTURERS HOLD HOLD PISCATAWAY, NJ MAPLES SALES & SERVICE INC MSSR DENVER, CO MARATHON ELECTRIC MRTN WAUSAU, WI MARBLE COMPUTER INC MLCP MARTINSBURY, WV MARCONI COMMUNICATIONS RELTEC CORP & RELIANCE CMTH MRCN FRANKLIN, IL COM MARCONI COMMUNICATIONS FORE SYSTEMS FORE MRCN WARRENDALE, PA MARCONI COMMUNICATIONS LORAIN PRODUCTS CORP LORN MRCN LORAIN, OH MARCONI COMMUNICATIONS LORAIN SERVICE LRAN MRCN LORAIN, OH MARCONI COMMUNICATIONS MRCN GENOA, IT MARCONI COMMUNICATIONS MARCONI ITALIANA MRIT MRCN GENOVA, IT MARCONI COMMUNICATIONS RELTEC PFSC MRCN CLEVELAND, OH MARCONI COMMUNICATIONS RELTEC CORPORATION RLEC MRCN CLEVELAND, OH MARCONI COMMUNICATIONS RELTEC CORP & RELIANCE RLIC MRCN LORAIN, OH COM MARCONI COMMUNICATIONS RELTEC CORP & RELIANCE RTEC MRCN BEDFORD, TX COM MARCONI COMMUNICATIONS INC RELTEC SERVICES RTSV NORTH RIDGEVILLE, OH MARCONI INSTRUMENTS MRCI ALLENDALE, NJ MARION HEALTH & SAFETY INC MNHS KANSAS CITY, MO MARITEK INC MRTK KENT, WA MARITIME TEL & TEL CO LTD MRTE HALIFAX,NS, CN MARK PRODUCTS CO MARK SKOKIE, IL MARK TELEPHONE PRODUCTS INC MKTP SANTA CLARA, CA MARKERTEK VIDEO SUPPLY MKVS SAUGERTIES, NY MARKETING MASTERS INTERNATIONAL INC MMIT ROSWELL, GA MARQUETTE MANUFACTURING CO MRQT MINNEAPOLIS, MN MARSHALL GF CO MLGF FARMINGDALE, NY MARSHALL INDUSTRIES MRSL EL MONTE, CA MARSLAND ENGINEERING LTD (OBSOLETE) MRLD ON, CN MARTIN AND ASSOCIATES, INC. MTAS MITCHELL, SD MARTIN ELECTRIC, INC. MNEC NEW HAVEN, CT MARTIN L KAISER INC MNKR COCKEYSVILLE, MD MARTIN MARIETTA COMMUNICATIONS & MNMA ORLANDO, FL ELECTRONICS MARTINDALE ELECTRIC CO MRDL CLEVELAND, OH MARVEL METAL PRODUCTS INC MLMT CHICAGO, IL MARYLAND SPECIALTIES MDST COCKEYSVILLE, MD

Proprietary — Licensed Material See proprietary restrictions on title page. 7–64 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code MASCO CORP MASC TAYLOR, MI MASTER CONTROL SYSTEMS INC MRCL LAKE BLUFF, IL MATH ASSOCIATES INC MATH WESTBURY, NY MATHESON SCIENTIFIC CO MTHS ELK GROVE VILLAGE, IL MATRA ELECTRIC INC MATR COMPTON, CA MATRIX SYSTEMS CORP MXSS CHATSWORTH, CA MATRIX TECHNOLOGY LTD MXTL MARKHAM, ON MATRIX TEST EQUIPMENT INC MTEQ MIDDLESEX, NJ MATROX ELECTRONIC SYSTEMS LTD MTRX DORVAL,PQ, CN MATSUSHITA COMM IND LTD MTSH YOKOHAMA, JP MATT M LA VAIL DBA MEDIA ASSOCIATES MLDM IRVING, TX MAURY MICROWAVE CO MURY CUCAMONGA, CA MAXIM INTEGRATED PRODUCTS MXIP SUNNYVALE, CA MAXI-SWUTCH CO MXSW PHOENIX, AZ MAXNET COMMUNICATIONS SYSTEMS, INC. MXNT HOLLYWOOD, FL MAXTECH CORPORATION MXTH SPARTA, NJ MAXTOR CORP MXTR SAN JOSE, CA MAYA TELECOM, INC. MYTC ALTAMONTE SPRINGS, FL MAYAN NETWORKS CORPORATION MYNW SAN JOSE, CA MAYCOM TELEMATICS CO MYTM OGDEN, UT MAYDWELL & MOORE TELECOMMUNICATIONA MMTP FOSTER CITY, CA & POWER EQUIPMENT CO MAYVILLE METAL PRODUCTS MYMP MAYVILLE, WI MCALLISTER ENGINEERING MLSR LIMA, OH MCCOY ELECTRONICS CO MCOY MT HOLLY SPRINGS, PA MCCRUM TORRES MTCS EL PASO, TX MCCULLOCK CORP MCCK LOS ANGELES, CA MCCURDY TELECOMMUNICATIONS PRODUCTS MCCY BUFFALO, NY INC MCDATA CORP MCDA BROOMFIELD, CO MCDONNELL DOUGLAS ASTRO OEC MDAO ST LOUIS, MO MCDONNELL DOUGLAS AUTOMATION CO MDDA ST LOUIS, MO MCDONNELL DOUGLAS ELECTRONICS CORP MDDE ST CHARLES, MO MCDONOUGH AND ASSOCIATES MHAS NORTHVILLE, MI MCG ELECTRONICS INC MCGE DEAR PARK, NY MCGRAW-EDISON CO MWEN MANCHESTER, NH MCI TELECOMMUNICATIONS CORP MCIC WASHINGTON, DC MCINTIRE CO MITR PARSIPPANY, NJ

Proprietary — Licensed Material See proprietary restrictions on title page. 7–65 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code MCLEAN ENGINEERING LABORATORIES MCLN PRINCETON, NJ MCNEILL INTERNATIONAL MCNL MENTOR, OH MCSHANE ENTERPRISES, INC. MSEP BERNARDSVILLE, NJ MDB SYSTEMS INC MDBS ORANGE, CA MEADE ELECTRIC CO INC MEDE HAMMOND, IN MEASUREMENT TECHNOLOGY CORP MSTH MARLTON, NJ MEASUREMENTS CORP MSMT W ORANGE, NJ MECHANICAL & ELECTRICAL EQUIPMENT CO MCEE TULSA, OK MEGA HERTZ SALES COMPANY MEGA ENGLEWOOD, CO MEGATAPE CORP MGTP DUARTE, CA MEGATRONICS MTRS RED MOUND, WA MELAB CO MLAB PALO ALTO, CA MELARD TECHNOLOGIES INC MDTS YONKERS, NY MELCO MELO BELLEVUE, WA MEMOREX CORP MEMX SANTA CLARA, CA MEMOREX TELEX CORP MXTX TULSA, OK MEMOTEC COMMUNICATIONS CORP MMTC HERNDON, VA MEMOTEC DATACOM INC MCDM ATLANTA, GA MERCANTILE MFG CO INC MLMF MINDEN, LA MEREDITH MANUFACTURING CO INC MDHM TEMPE, AZ MERGE TECHNOLOGIES GROUP INC MGTG NAPA, CA MERIDIAN TECHNOLOGY INC MRTH IRVINE, CA MERIT ELECTRONICS CORP MTES MINNEAPOLIS, MN MERITON NETWORKS INC. MRNW OTTAWA, ON MESON DESIGN & DEVELOPMENT INC MDDV BINGHAMTON, NY MET ONE MTOE GRANTS PASS, OR METAL DYNAMICS CORP MLDS PHILADELPHIA, PA METAL TEXTURES INC MLTS JAMAICA, NY METALINK, INCORPORATED MTLK FOLSOM, CA METARESEARCH INC MTRH PORTLAND, OR METER DEVICES CO MRDV CANTON, OH METRO TEL CORP MTRO JERICHO, NY METRO TEL CORP. DESIGN DEVELOPMENT DNDT MILPITAS, CA INC METRONIX MTNX TOKYO, JP METRO-OPTIX, INC. MTOP ALLEN, TX METROPOLITAN INTERNATIONAL RESOURCES MIRS HASTINGS-ON-HUDSON, NY METROPOLITAN MACHINE COMPANY MOMC MEDFIELD, MA

Proprietary — Licensed Material See proprietary restrictions on title page. 7–66 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code METROTECH MTCH MOUNTAIN VIEW, CA MEYLAN CORP MYLN NEW YORK, NY MFE CORP MFEE SALEM, NH MFJ ENTERPRISES INC MFJE MISSISSIPPI STATE, MS MICHAEL J. ARNOLD & COMPANY MJAC SUGAR LAND, TX MICHAEL JARED ASSOCIATES MLJD CHESTNUT HILL, MA MICHIGAN CONTROLS CO MICS WARREN, MI MICHIGAN TRACTOR AND MACHINERY CO MNTM GRAND RAPIDS, MI MICOM CARBE INC MMCB CAYEY, PR MICOM CORP MICM NEW BRIGHTON, MN MICON INDUSTRIES MNIS BURLINGTON, MA MICON TELECOMM INC MCTM MILPITAS, CA MICRO ALLIANCE MCAL VISTA, CA MICRO DESIGN INTERNATIONAL MRDI WINTER PARK, FL MICRO FORMS INC MRFS GARLAND, TX MICRO RENTALS & SALES MCRN MANALAPAN, NJ MICRO SCIENTIFIC LABS INC MRSC SMYRNA, GA MICRO SWITCH MCRS FREEPORT, IL MICRO TECHNOLOGY INC MRTY PLACENTIA, CA MICRO WAREHOUSE, INC. MCWH NORWALK, CT MICRO/TEL INC MICT ST LOUIS, MO MICRO-AIDE CORP MCAD COVINA, CA MICROCOM MCRC NORWOOD, MA MICRODOT INC MCDT INDUSTRY, CA MICRODYNE CORP MRDN OCALA, FL MICROELECTRONIC MODULES CORPORATION MRMC NEW BERLIN, WI MICROFLECT MCFT SALEM, OR MICROFORM DATA SYSTEMS INC MCFM MOUNTAIN VIEW, CA MICROLAB/FXR MCRB LIVINGSTON, NJ MICROLIGHT COMMUNICATIONS INC OMEGA COMMS OMGC ALBUQUERQUE, NM MICROMEGA MCRM WEST LAKE VILLAGE, CA MICRO-NOW INSTRUMENTS MCNW SKOKI, IL MICROPAK SYSTEMS MCRK LIVERMORE, CA MICROPLEX SYSTEMS LTD MRPX BURNABY, BC MICROPOLIS CORP MCPS CHATSWORTH, CA MICROSOFT CORP MCRT REDMOND, WA MICROTECH INC MCTH CHESHIRE, CT MICRO-TEL CORP MCTL BALTIMORE, MD

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code MICRO-TERM MRTM ST LOUIS, MO MICROTEST INC MCTS PHOENIX, AZ MICROTRONIX DATACOM LTD MXDM LONDON,ON, CN MICROWAVE MCWA VAN NUYS, CA MICROWAVE ASSOC MCRW SUNNYVALE, CA MICROWAVE ASSOCIATES INC MCWV BURLINGTON, MA MICROWAVE DATA SYSTEMS MDSS MOUNTAIN VIEW, CA MICROWAVE DEVELOPMENT LAB INC MDLB NATICK, MA MICROWAVE DEVICES DIVISION - BENDIX CORP MVDS UNKNOUN, XX MICROWAVE FILTER CO INC MVFR E. SYRACUSE, NY MICROWAVE INSTALLATION & TESTING MVIS MOREHEAD, KY MICROWAVE LOGIC MWLG CHELMSFORD, MA MICROWAVE NETWORK INC MVNK HOUSTON, TX MICROWAVE RESEARCH CORP MVRH NORTH ANDOVER, MA MID-AMERICA COMM INC MDAM POCAHONTAS, IA MIDIAN ELECTRONICS INC MDIN TUCSON, AZ MIDISCO MDSO COMMACK, NY MID-ISLAND INDUSTRIAL CORP. MDLD RONKONKOMA, NY MIDLAND LAND MOBILLE RADIO MLMR KANSAS CITY, MS MIDLAND METAL MDML HACKENSACK, NJ MIDLAND-ROSS CORP MDRS PITTSBURG, PA MID-SOUTH ELECTRICS, INC. MDSE GADSDEN, AL MID-STATE COMMUNICATIONS MDSC BEECH GROVE, IN MIDTRONICS INC MDTN BLUE ISLAND, IL MIDWEC CORP MDWC SCOTTSBLUFF, NE MIDWEST COMMUNICATIONS CORP MDWS ENGLEWOOD, CA MIDWEST COMMUNICATIONS PRODUCTS INC MCPD NORTH CANTON, OH MIDWEST METAL PRODUCTS CO MMPC KANSAS CITY, MO MIDWEST MICRO PERIPHERALS MMPS FLETCHER, OH MIDWEST MICROWAVE INC MDWT ANN ARBOR, MI MIDWEST TELEPHONE SUPPLY INC MWTS APPLETON, WI MIDWESTERN INSTRUMENTS MNIT TULSA, OK MILBANK MFG CO MLBK KANSAS CITY, MO MILERTRONICS MRTS GREENVILLE, SC MILGO ELECTRONICS CORP MLGO MIAMI, FL MILLEN JAMES MFG CO INC MLLN MALDEN, MA MILLER FALLS CO MRFL GREENFIELD, MA MILLER TOOL & MANUFACTURING CO INC MLTL WEST SPRINGFIELD, MA

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code MILLIVAC-INSTRUMENTS MCIS SCHENECTADY, NY MILTOPE CORP MLTP MELVILLE, NY MIMIX BROADBAND, INC. SHASON MICROWAVE SNMV HOUSTON, TX CORPORATION MINE SAFETY APPLIANCES CO MNSA PITTSBURGH, PA MINICIRCUITS MINC BROOKLYN, NY MINI-SCRIBE MSRB LONGMONT, CO MINNESOTA MINING & MFG CO MMMC ST PAUL, MN MINOLTA CORP MNLT RAMSEY, NJ MINTEL COMMUNICATIONS INC MNTL DULUTH, GA MIRAGE/KLM COMMUNICATIONS EQUIPMENT MGKM MORGAN HILL, CA INC MIRATEL MRTL ST PAUL, MN MISCO MSCO HOLMDEL, NJ MITCHELL INSTRUMENT CO MLIT SAN MARCOS, CA MITCHELL PLASTICS LTD. MTPL KITCHENER, ON MITEC ELECTRONICS LTD MTEC POINTE-CLAIRE, PQ MITEL CORP LTD MITL KANATA,ON, CN MITSUBISHI ELECTRIC CORPORATION MBEL HYOGO MITSUBISHI ELECTRONICS AMERICA, INC. MEAI SUNNYVALE, CA MITSUBISHI WIRELESS COMMUNICATIONS, INC. MWCI DULUTH, GA MKW POWER SYSTEMS MKPS ROCKY MOUNT, NC MM ELECTRONIC ENCLOSURES MMEE HICKSVILLE, NY MMI MMMI CARROLLTON, TX MNEMATION MNTN UNKNOWN, XX MOBILE INTERNATIONAL MBIN BROKEN ARROW, OK MOBIL-TRONICS CO INC MLTC TUSTIN, CA MOCKINGBIRD NETWORKS MDNW CUPERTINO, CA MODAR ELECTRONICS MREC SCHAUMBERG, IL MODIFIED TOOLS INC MDTL ARLINGTON HTS, IL MOD-TAP SYSTEM MDTP HARVARD, MA MOD-TEK INC MDTK ROCK FALLS, IL MODULAR COMPUTER CORP (MODCOMP) MDCP WASHINGTON, PA MODULAR SYSTEMS INC MDLR FRUITPORT, MI MODUTEC INC MDTC NORWALK, CT MOE & SON BODY CO MESB DULUTH, MN MOHAWK DATA SCIENCES MHWK KING PRUSSIA, PA MOHAWK LTD. MWKL CHADWICKS, NY MOHAWK/CDT MHCD LEOMINSTER, MA

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code MOLEX FIBER OPTICS, INC. MFOI DOWNERS GROVE, IL MOLINAS SHEET METAL MSML LA MIRADA, CA MOLLY FASTENER DIV MYFT TEMPLE, PA MONARCH MOLDING INC MHMG CONCIL GROVE, KS MONROE ELECTRONICS INC MNRE LYNDONVILLE, NY MONROE THE CALCULATOR CO MNRO MORRISTOWN, NJ MONSANTO MSTO ST LOUIS, MO MONTEREY NETWORKS, INC. MYNI RICHARDSON, TX MOORE ASSOCIATES MORE SAN CARLOS, CA MOORE BUSINESS FORMS MBFF RIVERDALE, MD MOORE SYSTEMS INC MOORE ASSOCIATES MRSM SUNNYVALE, CA MORAD ELECTRONICS CORP MRAD SEATTLE, WA MORENG METAL PRODUCTS INC MMPI TOTOWA, NJ MORENG TELECOM PRODUCTS, LLC MRTP TOTOWA, NJ MOREY CORP MREY DOWNERS GROVE, IL MORLAN & ASSOCIATES, INC. MRLA WORTHINGTON, OH MORRILL & MORRILL CO MLML NEW YORK, NY MORSE PRODUCTS MANUFACTURING MSPS SYLMAR, CA MOSCOM CORP MSCM PITTSFORD, NY MOSTEK MSTK CARROLLTON, TX MOTION MESSAGE INC MNMS HOLBROOK, NY MOTORCRAFT FORD PARTS AND SERVICE MFPS DEARBORN, MI DIVISION MOTOROLA CODEX MRCD MANSFIELD, MA MOTOROLA INC MTLA CHICAGO, IL MOTOROLA, INC MRCC ARLINGTON HEIGHTS, IL MOTOROLA, INC. UNIVERSAL DATA ULDS HUNTSVILLE, AL SYSTEMS MOUNTAIN CABLE ASSEMBLIES INC MTCA GOLDEN, CO MOUNTAIN COMPUTER INC MTCR CAMPBELL, CA MOUNTAIN UTILITY SALES INC MUSL DENVER, CO MOVAZ NETWORKS, INC. MVNW NORCROSS, GA MOXON INC MOXN IRVINE, CA MPB TECHNOLOGIES MPBT DORVAL, QB MPHASE TECHNOLOGIES, INC. MPHT NORWALK, CT MPO VIDEOTRONICS MPOV NEWBURY PARK, CA MPR TELTECH LTD MPRT BURNABY, BC MQ POWER CORP MQPR CARSON, CA MUIR OMNI-GRAPHICS MOGS PEORIA, IL

Proprietary — Licensed Material See proprietary restrictions on title page. 7–70 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code MUIRHEAD INSTRUMENTS INC MRHD MOUNTAINSIDE, NJ MULTIACCESS COMPUTING CORPORATION MACC SANTA BARBARA, CA MULTI-AMP CORP MLAP DALLAS, TX MULTIDYNE ELECTRONIC INC MLTY BAYVILLE, NY MULTI-FINELINE ELECTRONIX, INC. MFLE ANAHEIM, CA MULTILINK INC MULK SPTL LYNN, MA MULTI-TECH SYSTEMS INC MUTH NEW BRIGHTON, MN MULTITEL INC. MUTL QUEBEC, PQ MUPAC CORPORATION MPCP BROCKTON, MA MURATA ELECTRONICS NORTH AMERICA, INC. MENA SMYRNA, GA MURDOCK ASBESTOS CONTROL REMOVAL MACR BRANFORD, CT MURPAC MRPC BURLINGTON, WI MURPHEY & ORR MYOR FOREST PARK, GA MURPHY & READ SPRING MFG. CO. INC MRSF PALMYRA, NJ MURPHY ENGINEERING LABORATORIES MPHY HOUSTON, TX MURPHY INDUSTRIAL SUPPLY CO MYIS PORTLAND, OR MURPHY LABORATORIES INC MYLB HOUSTON, TX MURPHY SAFETY SWITCH OF CALIFORNIA MSSC PALMDALE, CA MUSTANG ENTERPRISES MSTG GENEVA, IL MVS INC MVSS TRUMBULL, CT MWM/MURPHY DIESEL CO MWMM MILWAUKEE, WI MYRIAD CONCEPTS INC MDCS MILPITAS, CA N C MACHINERY CO POWER SYSTEMS NCEP SEATTLE, WA NAMITECH LIMITED NMTC JOHANNESBURG, RA NAPCO SECURITY SYSTEMS INC NOSS COPIAGUE, NY NARDA MICROWAVE CORP NRDA PLAINFIELD, NJ NATIONAL INSTRUMENTS NLIS AUSTIN, TX NATIONAL LAMINATION CO NTLM DES PLAINES, IL NATIONAL MULTIPLEX CORP NLMX SOUTH PLAINFIELD, NJ NATIONAL RADIO NLRO MELROSE, MA NATIONAL RADIO PARTS DIST CO NRPD BROOKLYN, NY NATIONAL SEMICONDUCTOR CORP NLSR SANTA CLARA, CA NATIONAL-BAND & TAG NLBT NEWPORT, KY NATURAL MICROSYSTEMS CORPORATION NRMS RED BANK, NJ NAVATEX LABORATORIES INC NVTX NAVASOTA, TX NAVE COMMUNICATIONS NAVE CROFTON, MD NAVTEL INC NVTL CONCORD,ON, CN NCR-COMTEN INC NRCN ST PAUL, MN

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code NEC AMERICA NECA RESTON, VA NEC AMERICA, INC. NIPPON ELECTRIC CORP NPPN HERNDON, VA NEENAH FOUNDRY CO NENH NEENAH, WI NELSON ELECTRIC NLSN TULSA, OK NELSON ROSS NLRS LAKE SUCCESS, NY NEMETH BUSINESS MACHINES NMTH BUTLER, NJ NEPCO INC NEPC SOUTH CHARLESTON, WV NEPTCO INC NPTC PAWTUCKET, RI NET TO NET TECHNOLOGIES, INC. NNTG PORTSMOUTH, NH NETCO EXTRUDED PLASTICS NTEP HUDSON, MA NETCOM SYSTEMS NCOM CINCINNATI, OH NETECH COMM CORP NTCH DENVER, CO NET-HOPPER SYSTEMS, INC. NHPS NORCROSS, GA NETLINK NTLK FRAMINGHAM, MA NETRIX CORPORATION NTRX HERNDON, VA NETSPEED, INC. NTPD AUSTIN, TX NETWORK ACCESS CORP NKAC RICHARDSON, TX NETWORK AND COMMUNICATIONS NCMI MCLEAN, VA MANAGEMENT, INC. NETWORK COMMUNICATIONS CORP NTWK BLOOMINGTON, MN NETWORK COMPUTING DEVICES INC NCDV SAN FRANCISCO, CA NETWORK CONTROL CORP NKCL DANBURY, CT NETWORK EQUIPMENT TECHNOLOGIES NETC SAN FRANCISCO, CA NETWORK GENERAL CORP NKGL MOUNTAIN VIEW, CA NETWORK SYSTEMS CORP NWSY MINNEAPOLIS, MN NETWORK TECHNOLOGY SOLUTIONS, INC. NWTS PORT WASHINGTON, NY NEUBAUER MFG CO NUBR MINNEAPOLIS, MN NEULINK NULK SAN DIEGO, CA NEUTRIK INSTRUMENTATION, INC. AMBER ELECTRO DESIGN ARED ST LAURENT, PQ LTD NEVADA WESTERN NVWT SUNNYVALE, CA NEW BRUNSWICK TEL CO LTD (NBTEL) NBWK ST JOHN,NB, CN NEW DRAULICS INC NWDS SALT LAKE CITY, UT NEW ENGLAND INSULATED WIRE NEIW MERIDEN, CT NEW WEST COMMUNICATIONS (NWCG INC) NWCG SAN LUIS OBISPO, CA NEWAGE LIMITED NWGE FOLCROFT, PA NEWARK ELECTRONICS NWRK CHICAGO, IL NEWBRIDGE NETWORKS CORPORATION NBNC KANATA, ON

Proprietary — Licensed Material See proprietary restrictions on title page. 7–72 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code NEWBRIDGE NETWORKS INC NGNK HERNDON, VA NEWPORT CORP NWPT FOUNTAIN VALLEY, CA NEWPORT TECHNOLOGY, INC. NPTT RALEIGH, NC NEWSOUTH TECHNOLOGIES NWST GREENVILLE, SC NEWTECH INSTRUMENTS LIMITED NTHI ST. JOHNS, CN NEWTON INSTRUMENT CO NNIT BUTNER, NC NEW-TRONICS CORP NWTC BROOK PARK, OH NEXT LEVEL COMMUNICATIONS NXLV ROHNERT PARK, CA NEXTEST COMMUNICATION PRODUCTS, INC. NXTC OAKBROOK TERRACO, IL NHC COMMUNICATIONS, INC. NHCC MOUNT ROYAL, PQ NIAGARA THERAPHY MANUFACTURING CO NRTY PLYMOUTH, MI NICHICON (AMERICA) CORPORATION NICH SCHAUMBURG, IL NICOLET INSTRUMENT CORP NTIT MADISON, WI NIDEC/POWER GENERAL NDPG CANTON, MA NILFISK OF AMERICA INC NKAM MALVERN, PA NISSEI DENKI AMERICA, INC. NDAI BEAVERTON, OR NITECH, INC. NIEC FREEHOLD, NJ NITTO ELECTRIC IND CO AMER INC NITT LAKE SUCCESS, NY NIXON POWER SERVICES CO NXPR NASHVILLE, TN NJE CORP NJEC DAYTON, NJ NOISE/COM NOIS PARAMUS, NJ NOKIA AMBER NETWORKS, INC. ABNW NKIA SANTA ROSA, CA NOKIA DIAMOND LANE DLCI NKIA SANTA ROSA, CA COMMUNICATIONS NOKIA DISCOVERYCOM, INC. DSVY NKIA SANTA ROSA, CA NOKIA, INC. NKIA SANTA ROSA, CA NOLLER CONTROL SYSTEMS INC NLLR RICHMOND, CA NON-LINEAR SYSTEMS INC NNLR DEL MAR, CA NORAN TEL COMMUNICATIONS LTD. NRTC REGINA, SK NOR-CAL METAL FABRICATORS NCMF OAKLAND, CA NORELCO NORTH AMERICAN PHILIPS NRLC MT VERNON, NY NORLIN COMMUNICATIONS INC NRLN GAITHERSBURG, MD NORSAT INTERNATIONAL INC NRST SURRY,BC, CN NORTEC INTERNATIONAL LTD NORT RAANANA NORTEL NETWORKS BAY NETWORKS, INC BYNK SANTA CLARA, CA NORTEL NETWORKS MICOM COMMUNICATIONS MCOM SIMI VALLEY, CA CORP

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code NORTEL NETWORKS NORTHERN ELECTRIC CO NECO NTCN ST LAURENT ,PQ, CN LTD NORTEL NETWORKS NORTHERN TELECOM NTCN ISUNGTON, ON CANADA LTD NORTEL NETWORKS COMPUTER CONSOLES CCII ROCHESTER, NY INC NORTEL NETWORKS NORTHERN TELECOM INC COOK RESEARCH TRIANGLE COOK DIVISION PK, NC NORTEL NETWORKS NORTHERN TELECOM NNTM RESEARCH TRIANGLE PK, NC NORTH AMERICAN PHILIPS CORP NHAP MAHWAH, NJ COMMUNICATIONS SYS DIV NORTH AMERICAN TELEPHONE CORP NAMT WHEELING, IL NORTH AMERICAN TURBINE CORP NATC HOUSTON, TX NORTH HILL ELECTRONICS NHHL LONG ISLAND, NY NORTH PACIFIC COMMUNICATIONS INC NHPC GRESHAM, OR NORTH READING ELECTRONIC ASSEMBLY NREA N. READING, MA NORTH STAR SPECIALTIES CO NHSS MINNEAPOLIS, MN NORTH SUPPLY NHSY MORRIS, PA NORTH SUPPLY CO NSLY INDUSTRIAL AIRPORT, KS NORTHERN CNLTG COMM & EQPT (PUR ITTN NCCE MEMPHIS, TN ENI-250 LN) NORTHERN PIPE PRODUCTS NPPD FARGO, ND NORTHERN RADIO CO NRHN NEW YORK, NY NORTHERN TELECOM LTD. NTCM CALGARY, AB NORTHWEST MICROFILM INC NWML MINNEAPOLIS, MN NOVA ELECTRIC MFG CO NAEC NUTLEY, NJ NOVATEL COMMUNICATIONS LDT NOVL CALGARY,AB, CN NOVELL INC NVEL LPROVO, UT NOYES FIBER SYSTEMS NFSY BELMONT, NH NU DATA CORP NUDT LITTLE SILVER, NJ NU HORIZONS ELECTRONICS CORPORATION NHEC MELVILLE, NY NUCLEAR ELECTRONICS NCLR PHILADELPHIA, PA NU-CONCEPT COMPUTER CO NCNT NORRISTOWN, PA NUERA COMMUNICATIONS, INC. NRCM SAN DIEGO, CA NUKO INFORMATION SYSTEMS, INC. NKIS SAN JOSE, CA NUSAN CORP NUSN WATSONVILLE, CA NUSAN NUSN SANDERS INSTRUMENT SSIT NUSN MOUNTAIN VIEW, CA NUTMEG UTILITY PRODUCTS INC NGUY CHESHIRE, CT NVISION INC NVSN NEVADA CITY, CA

Proprietary — Licensed Material See proprietary restrictions on title page. 7–74 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code OAK MANUFACTURING CO OKMF CRYSTAL LAKE, IL OBJECTIVE COMMUNICATIONS, INC OBJV PORTSMOUTH, NH OCCAM NETWORKS INC. OCNW SANTA BARBARA, CA OCEAN APPLIED RESEARCH CORP OCEN SAN DIEGO, CA OCTEL COMMUNICATIONS CORP OCTL MILPITAS, CA ODETICS TELECOM ODCT ANAHEIM, CA OEC CORPORATION OECC MEDINA, OH OFS BRIGHTWAVE, LLC. OSBW NORCROSS, GA OFS FITEL, LLC OSFT NORCROSS, GA OHIO SEMITRONICS INC OHSM COLUMBUS, OH OHMITE MANUFACTURING CO OHMT SKOKIE, IL OI ELECTRIC CO LTD OIEC YOKOHANA, JP OK MACHINE AND TOOL CORP OKMT NEW YORK, NY OKI AMERICA OKIE HACKENSACK, NJ OKIDATA OKDT MT LAUREL, NJ OLUMA, INC. OLMA CARLSBAD, CA OLYMPUS CORP OLYS LAKE SUCCESS, NY OMEGA ELECTRONICS INC OMGA ROWLEY, MA OMEGA ENGINEERING INC OMGE STAMFORD, CT OMICRON DATA SYSTEMS ONDT MONTREAL,PQ, CN OMNI TELECOMMUNICATIONS, INC. OMNT RIVERSIDE, CA OMNITEC CORP OMTC PHOENIX, AZ OMNITRON SYSTEMS TECHNOLOGY, INC. OMSY IRVINE, CA OMNITRONIX INC. OMTX SEATTLE, WA OMTRONICS MANUFACTURING INC OMTS OMAHA, NE ONAN ONAN MINNEAPOLIS, MN ONEAC ONEC LIBERTYVILLE, IL ONEIDA ELECTRONICS (CAE) MFG CO ONDA MEADVILLE, PA ONI SYSTEMS CORP. OPTICAL NETWORKS, INC. OPNW SAN JOSE, CA ONLINE PRODUCTS CORP OLPD GERMANTOWN, MD ONSTREAM NETWORK, INC. ONST SANTA CLARA, CA OPERATIONAL TECHNOLOGIES CORPORATION OPTN SAN ANTONIO, TX OPTELECOM INC OPTM GAITHERSBURG, MD OPTHOS, INC.. OPTH SAN CARLOS, CA OPTI-COM MANUFACTURING NETWORK INC OCMN MARHAM, LA OPTICS FOR RESEARCH OSRH CALDWELL, NJ OPTIMA ELECTRONIC PACKAGING SYSTEMS OEPS TUCKER, GA OPTIMUM ELECTRONICS INC OPUM NORTH HAVEN, CT

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code OPTO 22 OPTO HUNTINGTON BEACH, CA OPTOTEC OPTICAL TECHNOLOGIES NORTH OOTN NEW YORK, NY AMERICAN AGENCY ORACLE CORPORATION ORCL REDWOOD SHORES, CA ORANGE COAST ELECTRICAL SUPPLY OCES SANTA ANA, CA ORANGE SYSTEMS OGSY GAITHERSBURG, MD ORBIT COMMUNICATIONS OBTC DELRAY BEACH, FL ORBIT INDUSTRIES OBTI VIENNA, VA ORCHARD COMMUNICATIONS ORCD WALLINGFORD, CT ORCHARD COMMUNICATIONS INC PIRELLI CABLE CORP PLCB WALLINGFORD, CT ORCKIT COMMUNICATIONS LTD. ORKT TEL AVIV, IS OREGON ELECTRONICS MANUFACTURING CO ORGN CORVALLIS, OR ORESIS COMMUNICATIONS, INC. ORSC BEAVERTON, OR ORIONICS INC ORNS BOZEMAN, MT ORR SAFETY CORPORATION ORSY LOUISVILLE, KY ORTRONICS INC ORTS PAWCATUCK, CT OSAGE RESOURCE RECOVERY INC ORRY DENVER, CO OSBORNE ELECTRIC CO LTD OSRN TORONTO,ON, CN OSBURN ASSOCIATES INC OSBN LOGAN, OH OSMOSE WOOD PRESERVING CO OF AMERICA OWPA BUFFALO, NY OTARI CORP OTRI BELMONT, CA OTERST LABS INC OTLS NEW YORK, NY OTTAWA MOULD CRAFT LTD OMCL OTTAWA, ON OVENAIRE ONAE CHARLOTTESVILLE, VA OWATONNA TOOL CO OWTA OWATONNA, MN OWENS CORNING ONCG NEW YORK, NY OZ OPTICS LTD. OZOP NEPEAN, ON P & M ELECTROMOTOREN PMEN BREMERHAVEN, GE PACE INC PACE SILVER SPRING, MD PACEON CORPORATION PCON DULUTH, GA PACER INDUSTRIES INC PACR CHIPPEWA FALLS, WI PACIFIC ACCESS COMPUTERS PACP RANCHO CORDOVA, CA PACIFIC DETROIT DIESEL ALLISON INC PDDA SEATTLE, WA PACIFIC INTER TEL PCTR TUALATIN, OR PACIFIC MEASUREMENTS INC PCFC PALO ALTO, CA PACIFIC MOUNTAIN RESEARCH INC PMRH SEATTLE, WA PACIFIC NETWORK SUPPLY (PNS) PNSS SAN JOSE, CA PACIFIC NETWORK SUPPLY INC PNSP SAN JOSE, CA

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code PACIFIC PLANTRONICS INC PCPL SANTA CRUZ, CA PACIFIC PNEUMATIC CO PCPC SANTA FE SPRINGS, CA PACIFIC SAFETY SUPPLY PCSY SALEM, OR PACIFIC SOURCE LLC PCSL TORRANCE, CA PACIFIC WESTERN ENGINEERING CORP PCWN BELLEVUE, WA PACKARD BELL ELECTRONICS PKRD NEWBURY PARK, CA PACKETLIGHT NETWORKS LTD. PKNW KFAR-SABA, IS PACO ELECTRONICS INC PACO LONG ISLAND, NY PAGE PAGE BELMONT, CA PAISLEY PRODUCTS OF CANADA PPCD VILLE ST LAURENT, PQ PALCO INC PLCO GREENSBURG, PA PALOMAR ENGINEERS PREN ESCONDIDO, CA PAM ELECTRONICS INC. PMEL DORVAL, PQ PAMCO ELECTRONICS INC PAMC GEORGETOWN,ON, CN PAMOTOR INC PMTR BURLINGAME, CA PANASONIC PNSC NEW YORK, NY PANDATEL PDTL HAMBURG, GE PANDUIT PNDT TINLEY PARK, IL PANHANDLE ELECTRONICS (LENKURT) PNHL SAN CARLOS, CA PANORAMIC INSTRUMENTS PNMC UNKNOWN, XX PAPST MECHATRONIC CORP PPST NEWPORT, RI PARADATA COMPUTER NETWORKS INC PDCN FRAMINGTON HILLS, MI PARADISE DATACOM LLC PRDT BOALSBURG, PA PARADYNE CORP PRDN LARGO, FL PARAGON ELECTRIC CO PRGN TWO RIVERS, WI PARAMA NETWORKS, INC. PRNW SHREWSBURY, NJ PARAMETRICS CO PRMS ORANGE, CT PARK OHIO ELECTRIC CO POEL FREEMONT, OH PARKER DIV UNION MFG CO PDUM NEW BRITAIN, CT PARKLINE PKLN WINFIELD, WV PARKWAY SYSTEMS ENGINEERING INC PYSE CLINTON, MS PARLEX CORPORATION PLXC METHUEN, MA PAR-METAL PROD INC PARM NEW YORK, NY PARSONS MFG CORP PARS MENLO PARK, CA PARTLOW CORP PTLW NEW HARTFORD, NY PASSIVE COMPONENTS, INC. PSCI BRADENTON, FL PATLON INDUSTRIES PTLN MIAMI, FL PAUL HORST CO PLHT ANN ARBOR, MI

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code PAUL OLIVER AND ASSOCIATES, LTD. POAL PALMER LAKE, CO PAUSIN MFG CO PSIN NEWARK, NJ PAVID MANUFACTURING CO INC PAVD PRIMOS, PA PCNET, INC. PCNT TRUMBULL, CT PCO INC PLESSCOR OPTRONICS PCOO CHATSWORTH, CA P-COM, INC. PCOM CAMPBELL, CA PC-TEL INC PCEL SAN JOSE, CA PDS TECHNOLOGIES PDST SHELDON, CT PECO II INC ITT POWER SYSTEMS ITNE PECO GALION, OH PECO II INC NORTH ELECTRIC CO NRTH PECO GALION, OH PECO II INC PECO GALION, OH PEERLESS SALES CO PRSL MELROSE PARK, IL PELCO SALES INC PCSS GARDENA, CA PENN COMPUTER EQUIPMENT PNCC HATBORO, PA PENN PANEL & BOX CO PPBX COLLINGDALE, PA PENRIL DATA COMMUNICATIONS PLDC GAITHERSBURG, MD PENTACOM, LTD. PNTC HERZLIA, IS PERCEPTION TECHNOLOGY PCTY CANTON, MA PERFECTION MICA CO PTMC BENSENVILLE, IL PERFORMANCE TECHNOLOGIES INC PTPT ROCHESTER, NY PERFORMED LINE PRODUCTS CO PDLP MAYFIELD VILLAGE, OH PERICOMP CORP PRCP NATICK, MA PERIPHERAL COMPUTER SYSTEMS INC PLCR NORTHVALE, NJ PERIPHERAL PARTS SUPPORT PPSP WALTHAM, MA PERIPHONICS CORP PRPS BOHEMIA, NY PERKINS ENGINES INC PSES WAYNE, MI PERKINS RESEARCH & MFG CO PRKS CANOGA PARK, CA PERMA PACK INC PMPK NEW YORK, NY PERSONAL MICRO COMPUTERS INC PMCS SUNNYVALE, CA PESA AMERICA INC PSAM HUNTSVILLE, AL PESA SWITCHING SYSTEMS PESA HUNTSVILLE, AL PETCO INSULATION CO INC PTIS WEST HAVEN, CT PETERSON MANUFACTURING COMPANY PTSN SARASOTA, FL PETRO COMM INDUSTRIES LTD PTCM EDMONTON, AL PHAOSTRON INSTITUTE PHST SOUTH PASADENA, CA PHASE ATLANTIC LTD PALD MONCTON, NB CANADA, CN PHELPS DODGE COMMUNICATIONS CO PHLP NORTH HAVEN, CT PHILADELPHIA INSULATED WIRE CO., INC. PIWC MOORESTOWN, NJ

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code PHILCO CORP PHLC WASHINGTON, DC PHILIPS BROADBAND NETWORKS INC PBNW MANLIUS, NY PHILIPS CONSUMER ELECTRONICS CO. PCSE KNOXVILLE, TN PHILIPS CONSUMER ELECTRONICS COMPANY PHCE KNOXVILLE, TN PHILIPS ELECTRONICS LTD PHLS SCARBOROUGH,ON, CN PHILIPS INFORMATICA Y COMMUNICACIONES S PIYC MADRID, SP A PHILIPS NV - HOLLAND PHPS MT VERNON, NY PHILIPS TEST AND MEASURING INST PSTM WOODBURY, NY PHILLIPS & BROOKS PSBS CUMMING, GA PHILLIPS CABLES INC PSCS ATLANTA, GA PHILLIPS CABLES LTD PLCS BROCKVILLE,ON, CN PHILLIPS COMMUNICATIONS & EQUIPMENT CO PCEC RUCKERSVILLE, VA INC PHIPPS & BIRD INC PPBD RICHMOND, VA PHOENIX MICROSYSTEMS INC PXMS HUNTSVILLE, AL PHOGRAPHIC SCIENCES CORP PCSC WEBSTER, NY PHONE-DUCS INC PHDC CHICAGO, IL PHONETELE INC PHTL VAN NUYS, CA PHONE-TTY INC PTTY HACKENSACK, NJ PHONEX BROADBAND CORPORATION PHBR MIDVALE, UT PHOTOCOMM INC PHTM LAKEWOOD, CO PHOTON KINETICS INC PNKS BEAVERTON, OR PHOTONEX CORPORATION PHTN MAYNARD, MA PHOTURIS, INC. PTRS PISCATAWAY, NJ PICS PLUS (WYCOM NET TECH) WYCM SPENCERPORT, NY PICS TELECOM CORP. PCTC ROCHESTER, NY PICTURE TEL CORP PCRE ANDOVER, MA PICTURTEL CORP PCTL DANVERS, MA PIERCE PHILIPS INC PCPS PHILADELPHIA, PA PIEZO TECHNOLOGY INC PZTY ORLANDO, FL PINNACLE DATA SYSTEMS, INC. PNDS GROVEPORT, OH PIONEER ELECTRIC & RESEARCH CORP PRER FORREST PARK, IL PIONEER GEN-E-MOTOR CORP PGEM CHICAGO, IL PIONEER MAGNETICS INC PRMT SANTA MONICA, CA PIONEER RESEARCH PRRH SANTA MONICA, CA PIONEER STANDARD ELECTRONICS PSET PALATINE, IL PIONEER TECHNOLOGIES GROUP PTGP DEERFIELD BEACH, FL PIPELINKS INC PLKS SANTA CLARA, CA

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code PIRELLI CABLE CORPORATION PRCC LEXINGTON, SC PITNEY BOWES PYBS STAMFORD, CT PIXON INC PIXN SILVER SPRING, MD PIXSTREAM INCORPORATED PXSM WATERLOO, ON PLACAGE R.T. PLATING LTEE-LTD PCRT VILLE ST-LAURENT, PQ PLANT EQUIPMENT INC PTET TEMECULA, CA PLANTRONICS FUTURECOMM INC PNTS WOODBRIDGE, VA PLASTICRAFT, INC. PTCT WOODSTOCK, IL PLASTIGAGE CORP PLSG JACKSON, MI PLESSEY TELECOMMUNICATIONS PESY UNKNOWN, EN PLEXUS COMUTERS INC PUTERS INC PXCS SAN JOSE, CA PLIANT SYSTEMS, INC BROADBAND BBTC RESEARCH TRIANGLE TECHNOLOGIES INC PARK, NC PLLB ELETTRONICA S.P.A. PLLB MI, IT PLUG-IN STORAGE SYSTEMS INC PSSI MILFORD, CT PLUSKOTA ELECTRIC CO PLKT WORTH, IL PLYMOUTH RUBBER CO INC PHRR CANTON, MA POLARAD PLRD LAKE SUCCESS, NY POLAROID POLD CAMBRIDGE, MA POLE-TEC, INC. PLTI CEDARTOWN, GA POLYPHASER CORP PLYR GARDNERVILLE, NV POLYTECNIC RESEARCH PCRH UNKNOWN, XX PONDERAY COMMUNICATIONS PNDY CLARK FORK, ID PORTA SYSTEM CORP PTSM ROSLYN, NY POSITRON INDUSTRIES INC PNID MONTREAL, PQ POSITRON INDUSTRIES INC PNIS PNID MONTREAL, PQ POTOMAC INSTRUMENTS INC PTAC SILVER SPRING, MD POTTER AND BRUNFIELD PRBF PRINCETON, IN POWER & TELEPHONE SUPPLY CO INC PTSY MEMPHIS, TN POWER BATTERY CO. INC. PRBY PATERSON, NJ POWER CONVERSION PRODUCTS INC PCPT CRYSTAL LAKE, IL POWER CONVERSION SYSTEMS PWCS LONDONBERRY, NH POWER DESIGNS INC PRDS WESTBURY, NY POWER DISTRIBUTION INC PWDN RICHMOND, VA POWER GENERATION & ENGINEERING INC PGEN ESCALON, CA POWER GUARD INC PRGD OPELIKA, AL POWER INSTRUMENTS POWR SKOKIE, IL POWER METRIC CORP PWMC NEW ORLEANS, LA POWER R INC PWRR SEATTLE, WA

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code POWER SERVICES INC PRSC CASPER, WY POWER SYSTEMS PWER ROCKY MOUNT, NC POWER SYSTEMS INC PWRS BLOOMFIELD, CT POWER TECH PRTH MORROW, GA POWER TECH SYSTEMS, INC. PTSI NANUET, NY POWER TECHNIQUES PRTS GOLETA, CA POWER TECHNOLOGY INC PRTY MABELVALE, AK POWER/ELECTRO SUPPLY CO INC PESP WHITESTONE, NY POWER/MATE CORP PRME HACKENSACK, NJ POWERCON CO PWCN SEVERN, MD POWERMARK PWMK SAN DIEGO, CA POWER-MATIC INC PRMC SAN DIEGO, CA POWER-ONE PWRO CAMARILLO, CA POWERSAFE STANDBY BATTERIES CHLORIDE STANDBY CSBT HEPD NORTH HAVEN, CT BATTERIES POWERSAFE STANDBY BATTERIES HAWKER ENERGY HEPD NORTH HAVEN, CT PRODUCTS POWER-SONIC CORP PWSN REDWOOD CITY, CA POWER-TEL PRODUCTS GROUP INC PROTO-TEL/POWER-TEL PRTL PWRL CLEARWATER, FL PRODUCTS GROUP POWER-TEL PRODUCTS GROUP INC PWRL CLEARWATER, FL POWERWARE SYSTEMS, INC. EXIDE ELECTRONICS EXEC PWWR RALEIGH, NC CORP. POWERWARE SYSTEMS, INC. PWWR RALEIGH, NC POWERWAVE TECHNOLOGIES PWWT IRVINE, CA PRACTICAL AUTOMATION INC PLAN SHELTON, CT PRACTICAL PERIPHERALS INC PLPL WESTLAKE VILLAGE, CA PRD ELECTRONICS INC PRDD SYOSSET, NY PRECISION COMMUNICATION SERVICES INC PRCS TAMPA, FL PRECISION INSTRUMENT CO PRCN PALO ALTO, CA PRECISION METHODS INC PNMS LORTON, VA PRECISION TOOL CO INC PNTL CLEARWATER, FL PREFORMED LINE PRODUCTS CO PRLN CLEVELAND, OH PREMIER CIRCUIT ASSEMBLY, INC. PRCA SPRING HOME, NC PREMIER ELECTRIC CO PREC MT VERNON, NY PREMIER METAL PRODUCTS CO PRMP NEW YORK, NY PREMIER MICROWAVE CORP PRMW PORT CHESTER, NY PREMIER TELECOM PRODUCTS INC PRTM INDUSTRIAL AIRPORT, KS PREMUIM BUSINESS PRODUCTS PBPD OMAHA, NE

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code PRESCO INC PRCO WOODBRIDGE, CT PRESIN CO INC PRSN SHELTON, CT PRESTOLITE PRLT TOLEDO, OH PRIAM CORP PRIM SAN JOSE, CA PRIMAL TECHNOLOGIES PMLT TORONTO, ON PRIMARY ACCESS PYAC SAN DIEGO, CA PRIMETECH ELECTRONICS INC. PMTC DOLLARD DES ORMEAUX, PQ PRINCETON COMPUTER SUPPORT INC PCSP ROCKY HILL, NY PRINCETON NETWORK SYSTEMS PNSY EDISON, NJ PRINTRONIX PTRX IRVINE, CA PRINTSOUTH CORPORATION PTSC ATLANTA, GA PRIORITY CALL MANAGEMENT PCLM WILMINGTON, MA PRIORITY ONE ELECTRONICS PYOE CHATSWORTH, CA PRISM SYSTEMS INC MICROTEL LTD (SUB B C MCRL ATLANTA, GA TELEPHONE) PROBESCOPE CO INC PBSP LONG ISLAND, NY PROCTOR & ASSOCIATES CO PRTR REDMOND, WA PROCTOR ELECTRIC INC. PRCT LANDOVER, MD PRODELIN PDLN HIGHTSTOWN, NJ PRODUCTS RESEARCH & CHEMICAL CORP PRCL GLENDALE, CA PROFESSIONAL COMPUTING RESOURCES INC PCRS GRAND RAPIDS, MI PROFESSIONAL ELECTRONIC COMPONENT PECA PHILADELPHIA, PA ASSEMBLY INC PROFESSIONAL SYSTEMS INC PLSM WAUKESHA, WI PROGRAM POWER INC PGPR MENLO PARK, CA PROGRESSIVE COMPUTING INC PRCG GLEN ELLYN, IL PROGRESSIVE ELECTRONICS INC PRGE MESA, AZ PROGRESSIVE FIBER PRODUCTS INC PGFB NEW YORK, NY PRO-LOG CORP PRLG MONTEREY, CA PROMARK ELECTRONICS PKEL ST. LAURENT, PQ PROMATORY COMMUNICATIONS, INC. PMTY NEWARK, CA PROMETHEUS PRODUCTS INC PRSP FREMONT, CA PROMPTUS COMMUNICATIONS INC. PMCI BOSTON, ME PROSTAT CORPORATION PRST BENSENVILLE, IL PROTEL INC PRTT LAKELAND, FL PROTEON INC PRTN WESTBOROUGH, MA PROTO PROT LOS ANGELES, CA PROTOCOL COMPUTERS INC PLCP CALABASAS, CA

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code PROTRONIC INDUSTRIES INC PCIS ANAHEIM, CA PRYCO INC PRYC MECHANICSBURG, IL PSI TELECOMMUNICATIONS INC PSIT BURBANK, CA P-T TECHNOLOGIES INC PTTN SAFETY HARBOR, FL PULEO ELECTRONICS INC PULE LYNBROOK, NY PULLMAN VACUUM CLEANER CORP PNVC MALDEN, MA PULSE COMM INC PLSE HERNDON, VA PULSE ENGINEERING, INC. PESE SAN DIEGO, CA PULSEPOINT COMMUNICATIONS DIGITAL SOUND CORP DLSD CARPINTERIARA, CA PURE WATER INC PRWR LINCOLN, NE PUTNAM ROLLING LADDER PMRL NEW YORK, NY PYLON ELECTRONIC INC. PYLON ELECTRONIC PYED MISSISSAUGA, ON DEVELOPMENT CO LTD PYRAMID BUSINESS SYSTEMS INC PBSY OAKLAND, CA PYRAMID INDUSTRIES INC PYIN PHOENIX, AZ PYRAMID TECHNOLOGY CORP PYRD MOUNTAIN VIEW, CA PYROTONICS INC PYTC CEDAR KNOLLS, NJ QMS INC QMSS MOBILE, AL QRS INCORPORATED QRSI HINCKLEY, IL QSI SYSTEM INC QSIS WOBURN, MA QUAD ELECTRONICS INC QUAD MADISON HEIGHTS, MI QUADRAM CORP QUDM NORCROSS, GA QUADRON SERVICE CORPORATION QDRN SANTA BARBARA, CA QUADRUM TELECOMMUNICATIONS INC QDRM ARAB, AL QUALIDYNE SYSTEMS INC QLDN SAN DIEGO, CA QUALITY COMMUNICATIONS INC QYCM SANTA FE SPRINGS, CA QUALITY COMPONENTS INC QLTY ST MARYS, PA QUALITY CONTROL SERVICES, INC. QCSI RICHMOND, VA QUALITY TELECOMMUNICATIONS QUAL NAZARETH, PA QUALITY TELECOMMUNICATIONS INC QULY SUN CITY, AZ QUALITY WOODWORKING QYWG ALSIP, IL QUANTAFLEX CANADA INC QTFC TORONTO, ON QUANTE CORP QUNT SANTA CLARA, CA QUAN-TEC QNTC WHIPPANY, NJ QUANTEX QNTX KENNESAW, GA QUANTUM BRIDGE COMMUNICATIONS, INC. QMBG NORTH ANDOVER, MA QUANTUM CORP QUTM MILPITAS, CA QUARTERDECK SELECT QTDS CLEARWATER, FL QUASITRONICS INC QSTR HOUSTON, TX

Proprietary — Licensed Material See proprietary restrictions on title page. 7–83 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code QUAZITE QUZT LENOIR CITY, TN QUEST CONTROLS, INC. QSTC PALMETTO, FL QUEST ELECTRONICS QUST OCONOMOWOC, WI QUEST MEDIA AND SUPPLIES, INC. QTMS SACRAMENTO, CA QUEST-TECH PRECISION INC. QTHP BELLEVILLE, ON QUINCY COMPRESSOR QYCR QUINCY, IL QUINDAR ELECTRONICS INC QNDR SPRINGFIELD, NJ QUINTRON CORP QTRN QUINCY, IL QUME QUME SAN JOSE, CA R & B SALES RBSS CINCINNATI, OH R & R INSTRUMENTATION INC RRIN AURORA, CO R B ANNIS CO ANNS INDIANAPOLIS, IN R BAKER ELECTRONICS INC RBKR ROCHESTER, NY R F COMMUNICATIONS INC RFCN ROCHESTER, NY R J COMMUNICATION PRODUCTS INC RJCM SCOTTSDALE, AZ R S HUGHES CO RSHS LOS ANGELES, CA R&M METALTEK INC. RMMT DOLLARD-DES- ORMEAUX, PQ RACAL - DANA INSTRUMENTS INC RDIT IRVINE, CA RACAL - DATACOM INC RLDM ANAHEIM, CA RACAL COMMUNICATIONS INC RLCS ROCKVILLE, MD RACAL INTERLAN RLIN BOXBOROUGH, MA RACAL-VADIC RLVC MILPITAS, CA RACOM PRODUCTS RACM CLEVELAND, OH RACOR INDUSTRIES INC RRIS MODESTO, CA RAD DATA COMMUNICATIONS INC RDCM ROCHELLE PARK, NJ RADCLIFF CO INC RDCF SAN CARLOS, CA RADCOM EQUIPMENT, INC. RADM PARAMUS, NJ RADGO RDGO CINCINNATI, OH RADIALL, INC. RDLI STRATFORD, CT RADIATION SYSTEMS INC RDTN STERLING, VA RADIO CORP OF AMERICA RCAA CAMDEN, NJ RADIO ENGINEERING LABS RELC LONG ISLAND CITY, NY RADIO FREQUENCY CORP RDFY MEDFORD, MA RADIO FREQUENCY LABS INC RDFL BOONTON, NJ RADIO FREQUENCY SYSTEMS, INC CABLEWAVE SYSTEMS INC CBWV NORTH HAVEN, CT RADIO SHACK - TANDY CORP RDSK FORT WORTH, TX RADIO SPECIALTY MFG CO RDSY PORTLAND, OR RADIODETECTION CORP RDCN RIDGEWOOD, NJ

Proprietary — Licensed Material See proprietary restrictions on title page. 7–84 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code RADISYS CORPORATION RDIS HILLSBORO, OR RAILWAY COMMUNICATIONS RLWY RAYTOWN, MO RAKON LIMITED RKNL AUCKLAND, NZ RALLY CONSTRUCTION CO INC RYCN TUCSON, AZ RAMTEK CORP RMTK SANTA CLARA, CA RAN MFG INC RANN DENVER, CO RANDOM CORP RNDM CINCINNATI, OH RANDOMEX INC RNDX RANCHO PALOS VERDES, CA RANGOR INC RNGR FRESNO, CA RAPID 5 NETWORKS, INC. RPNW RICHARDSON, TX RATCLIFF CO INC RTCF SAN CARLOS, CA RATELCO ELECTRONICS INC RATL SEATTLE, WA RATH WESTERN RHWN JANESVILLE, WI RAVEN ELECTONICS CORP RNES SPARKS, NV RAY PROOF RYPF NORWALK, CT RAYCOM SYSTEMS INC RYST BOULDER, CA RAYNET CORP RYNT MENLO PARK, CA RAYOVAC CANADA INC RCCN MISSISSAUGA,ON, CN RAYOVAC CORP RYVC MADISON, WI RAYTEK RYTK SANTA CRUZ, CA RAYTEL INC. RYTL PHILADELPHIA, PA RAYTHEON CANADA LTD RYTN WATERLOO,ON, CN RAYTHEON DATA SYSTEMS CO RTDT NORWOOD, MA RAYTHEON MANUFACTURING CO RTHN NORWOOD, MA RC CONCEPTS INC RCCS SHERWOOD, OR RCA LTD RCAL HARRISON, NJ RDI COMPUTER CORP RDIC SAN DIEGO, CA RE COMMUNICATIONS AS REEE COPENHAGEN, DK READY POWER RDPR DETROIT, MI REALTIME ACCESS, INC. RLTA OAKLAND, CA RECORD ELECTRIC LTD RCRD BROADHEATH, EN REDBACK NETWORKS INC RDBN SAN JOSE, CA REDCOM LABORATORIES RMLS FAIRPORT, NY REDFERN BROADBAND NETWORKS INC. RBNW EVELEIGH NSW, AU REDY-REF RYRF LONG ISLAND CITY, NY REEVE ELECTRICAL CO INC RVEL UNION, NJ REGAL COMMERCIAL ELECTRIC HEATING INC REGL MONTEREY PARK, CA REGENCY ELECTRONICS RGCY INDIANAPOLIS, IN

Proprietary — Licensed Material See proprietary restrictions on title page. 7–85 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code REGIONAL DATA RGDT PRINCETON, NJ REL INC RELI BOYNTON BEACH, FL RELIABLE BATTERY CO RLBY SAN ANTONIO, TX RELIABLE TELECOM SUPPLY, INC. RLTS DALLAS, PA RELIANCE ELECTRIC CO RLNC CLEVELAND, OH RELIANCE TELECOMM PRODUCTS LTD RLCE ST THOMAS,ON, CN REMEE WIRE PRODUCTS CORP RWPD FLORIDA, NY REMOTE SWITCH SYSTEMS INC RMST LOVELAND, CO REN INDUSTRIES INC RNIS BAYAMON, PR REN PLASTICS INC RNPS LANSING, MI RENEX CORP RENX SPRINGFIELD, VA RENZE GUS CO RNZE OMAHA, NE REPEATER TECKNOLOGIES,INC PENINSULA ENGINEERING PEGP SUNNYVALE, CA GROUP REPUBLIC STEEL CORP REPU YOUNGTOWN, OH RESDEL ENGR CORP RSDL ARCADIA, CA RESEARCH INC RSRH MINNEAPOLIS, MN RESEARCH INDUSTRIES RSCH BURNABY,BC, CN RESSORTS CASCADES SPRINGS RCSP QUEBEC, PQ RESTOR INDUSTRIES INC RRCS RSTR BEAVERTON, OR RESTOR INDUSTRIES INC RSTR ORLANDO, FL RETIX RTIX SANTA MONICA, CA REVERE CORP REVR NEW YORK, NY REVOX CORP REVX ROSLYN HEIGHTS, NY REXAIR INC RXAR TROY, MI REYNOLDS+REYNOLDS RYRY WORTHINGTON, OH RHODE AND SCHWARZ SALES CO INC RDSZ PASSAIC, NJ RIC-RAC LIMITED RCRC MODDERFONTEIN, RA RIESTER & THESMACHER CO RTSR MIDDLEBURG HGTS, OH RIKER VIDEO INC RIKR HAPPAUGE, NY RING GROUP OF NORTH AMERICA INC RGNA GREAT NECK, NY RISER-BOND INC RRBD LINCOLN, NE RITRON INC RTRN CARMEL, IN RITTAL RITL SPRINGFIELD, OH RIVERSTONE NETWORKS, INC. RSNW SANTA CLARA, CA RIXON ELECTRONICS INC RIXN SILVER SPRING, MD RLA CORP RLAA BIRMINGHAM, AL RLC ELECTRONICS INC RLCC MT KISCO, NY

Proprietary — Licensed Material See proprietary restrictions on title page. 7–86 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code RLH INDUSTRIES, INC. ROBERT L HARRIS & RLHS ORANGE, CA ASSOCIATES INC RMS ELECTRONICS INC RMSS BRONX, NY RO ASSOCIATES INC ROAS SUNNYVALE, CA ROAN INSTRUMENT CORP RNIT WESTLAKE VILLAGE, CA ROBBINS & MYERS INC RMHC SPRINGFIELD, OH ROBIN FRAZIER RNFR LIVONIA, MI ROBINTECH INC RNTH FORT WORTH, TX ROCHESTER INSTRUMENT SYSTEMS INC RISY ROCHESTER, NY ROCK CITY BOX CO RCBX UTICA, NY ROCK-TENN COMPANY RKTC NORCROSS, GA ROCKWELL CO RCWL DALLAS, TX ROCKWELL INTERNATIONAL RKWL PITTSBURGH, PA ROCKWELL INTL OF CN LTD RICN GEORGETOWN,ON, CN ROHDE & SCHWARZ INC RHSW LANHAM, MD ROMOLCO PLASTICS LTD. RMPL RAWDON, PQ ROOT BROTHER MFG. & SUPPLY CO. RTBR CHICAGO, IL ROOT TECHNOLOGIES, INC. RTTG MIDDLESEX, NJ ROPIR INDUSTRIES INC RPIR MONTGOMERY, AL ROR ASSOCIATES LTD RORA SCARBOROUGH,ON, CN ROSMAR CORP RSMR WESTMINISTER, MD ROTADATA INC ROTD CINCINNATI, OH ROTELCOM SUPPLY RTLM CORTLAND, NY ROTRON INC (AN EG&G CO) REGG WOODSTOCK, NY ROXTER CO RXTR LONG ISLAND CITY, NY R-THETA INC. RTHA MISSISSAUGA, ON RTS SYSTEMS RTSS BURBANK, CA RUGER/STRATTON EQUIPMENT INC RRSE UHRICHSVILLE, OH RUS INDUSTRIES, INC. RSII NIAGARA FALLS, NY RUSH ELECTRONICS LTD. RHEL MISSISSAUGA, ON RUSSELECTRIC INC RUSL HINGHAM, MA RUSTPROOF SIGNS RSTP HOUSTON, TX RUSTRAK DIV GULTON IND RSTK E. GREENWICH, RI RUTHERFORD RESEARCH DEPT G RTFD RUTHERFORD, NJ RVS ELECTRONICS INC RVSE CIRCLEVILLE, NY RWK ELECTRIC RWKE PHOENIX, AZ RYAN SCREEN PRINTING, INC RYAN MILWAUKEE, WI RYCO ENGINEERING INC RYCO WARREN, MI RYCO PRODUCTS RCPS DETROIT, MI

Proprietary — Licensed Material See proprietary restrictions on title page. 7–87 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code RYCOM INSTRUMENTS RYCM RAYTOWN, MO S & S METALS & PLASTICS INC SSMP JACKSONVILLE, FL S.A.T.T., INC. SATT MONTVERDE, FL SABET ELECTRONIC SBET CARROLLTON, TX SACE INC SACE SAN ANGELO, TX SADELCO INC SDLC ENGLEWOOD, NJ SAFE COMMUNICATIONS, INCORPORATED SFCM TAMPA, FL SAFEWARE INC SFWR LANDOVER, MD SAFT SAFT TORONTO, CN SAFT AMERICA INC. SFAM SAN DIAGO, CA SAFT NIFE CORP. NIFE INC NIFE SBNF COPIAGUE, NY SAFT NIFE CORP. SBNF SCARBOROUGH, ON SAF-T-GARD INTERNATIONAL, INC. SFTG NORTHBROOK, IL SAGE INSTRUMENTS SGIS APTOS, CA SAGEM SA SAGM BAYONNE CEDEX SALIRA OPTICAL NETWORK SYSTEMS, INC. SONW SAN JOSE, CA SAMSUNG TELECOMMUNICATIONS AMERICA, STAI RICHARDSON, TX INC. SAMTEC, INC. SMTC NEW ALBANY, IN SAN/BAR CORP SABR SANTA ANA, CA SAN/BAR CORP OF THE CAROLINAS SNBR DURHAM, NC SANBORN CO SANB SPRINGFIELD, MN SANDER ASSOCIATES INC SNDR NASHUA, NH SANDVINE INCORPORATED SDVN WATERLOO, ON SANGAMO ELECTRIC SNGM PICKENS, SC SANMINA CORPORATION SNMN IRVINE, CA SANTA CRUZ OPERATION INC SCOP SANTA CRUZ, CA SANTERA SYSTEMS INC. SNTR PLANO, TX SANYO CANADA INC SYCN TORONTO,ON, CN SARKES TARZIAN INC SRKS BLOOMINGTON, IN SAS INSTITUTE INC SASI CARY, NC SASKATCHEWAN TELCOMMS (SASKTEL) SKWN REGINA,SK, CN SATELLITE TRANSMISSION SYSTEMS INC STLT HAUPPAUGE, NY SAUBER MFG CO SUBR VIRGIL, IL SAUNDERS BROTHERS SRBT SANTA FE SPRINGS, CA SC ELECTRONICS SCEL NEW BRIGHTON, MN SCA PRODUCTS & SERVICES INC SCAP NEW YORK, NY SCALA ELECTRONIC CORP SCAL MEDFORD, OR SCALA RADIO CORP SARD SAN LEANDRO, CA

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code SCANTLIN ELECTRONICS SNTN LOS ANGELES, CA SCHLEUNIGER INC SCHR MANCHESTER, NH SCHLUMBERGER INDUSTRIES NEPTUNE INFORMATION NTIS NORCROSS, GA SYSTEMS SCHLUMBERGER TECHNOLOGIES SCLR BILLERICA, MA SCHMID TELECOMMUNICATION SCMD ZURICH, SZ SCHNEIDER ELECTRONIQUE SCNR PARIS, FR SCHROFF INC SCHF WARWICK, RI SCHWARZ SHWZ MORTON GROVE, IL SCHWEITZER ENGINEERING LABORATORIES, SWEL PULLMAN, WA INC. SCIENCE DYNAMICS CORP SCDS CHERRY HILL, NJ SCIENCE ELECTRONICS INC SCNC CAMBRIDGE, MA SCIENTIFIC ATLANTA CORP SFSC ATLANTA, GA SCIENTIFIC DEVELOPMENTS INC SCDV EUGENE, OR SCIENTIFIC ENTERPRISES INC SCES BROOMFIELD, CO SCIENTIFIC MICRO SYSTEMS INC SCMR MT VIEW, CA SCITEC COMMUNICATIONS SYSTEMS LTD SCTC MIDDLETOWN, RI SCOTT & ASSOCIATES INC SCOA PHILADELPHIA, PA SCOTT ELECTRONICS LAB SCTT UNIVERSAL CITY, CA SCT COMMUNICATIONS, INC. SCTI PLANO, TX SDV TELECOMMUNICATIONS SDVT GRASS VALLEY, CA SEABEK PRODUCTS INC SBPD HOUSTON, TX SEAFORD ELECTRIC SUPPLY SDSY SEAFORD, DE SEAGATE TECHNOLOGY SGTY SCOTTS VALLEY, CA SEALECTRO CORP SLTR MAMARONECK, NY SEALING DEVICES SLDV LANCASTER, NY SEA-RICH CORP SARH CHICAGO, IL SECO ELECTRONICS SECO UNKNOWN, XX SECODE ELECTRONICS SCOD DALLAS, TX SECURITY DYNAMICS SCDY CAMBRIDGE, MA SEG ELECTRONICS SEGG RICHMOND HILL, NY SEI SYSTEMS INC. SESI SANDWICH, IL SEIKOSHA CO LTD SKSH TOKYO, JP SEISCOR TECHNOLOGIES INC SEISCOR TECHNOLOGIES SCOR PLSE TULSA, OK INC SELANAR GRAPHICS SLGR SANTA CLARA, CA SELENIA SELN NAPLES, IT

Proprietary — Licensed Material See proprietary restrictions on title page. 7–89 BR-751-100-650 Manufacturer/Supplier/Related Service Company Codes Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code SELTA SPA SLTA ROVELETO DI CADEO (PC) SEMCO SEMC GLENDALE, CA SEMTRONICS SEMT PEACHTREE CITY, GA SENCORE SNCR SIOUX FALLS, SD SENIOR INDUSTRIES INC SNOR WOOD DALE, IL SENSITIVE RESEARCH INSTRUMENTS SVRH LOS ANGELES, CA SENTIENT NETWORKS SENT MILPITAS, CA SENTINEL ELECTRONICS INC SNTL PHILADELPHIA, PA SENTITO NETWORKS, INC. SNNW ROCKVILLE, MD SEQUENT COMPUTER SYSTEMS INC SCSI BEAVERTON, OR SEQUOIA SYSTEMS INC SQSY MARLBOROUGH, MA SEQUOIA VACUUM SYSTEMS SEQA MENLO PARK, CA SERIGRAPHIE GEMSCREEN SEGN ANJOU, CN SERVER TECHNOLOGY INC SVRT SUNNYVALE, CA SGM SGMM CARROLTON, GA SGS-THOMSON MICROELECTRONICS SGTM CARROLLTON, TX SHAKESPEARE CO SHKR NEWBERRY, SC SHALLCROSS CORP SHLC SELMA, NC SHAPE MAGNETRONICS INC SPMC LOMBARD, IL SHARED RESOURCE EXCHANGE INC SHRE DALLAS, TX SHARP CORP SHRP OSAKA, JP SHAVER CO SHVR GRAETTINGER, IA SHAWNEE COMMUNICATIONS, INC. SHAW LEXINGTON, KY SHELLEY-RAGON INC SYRN ST PAUL, MN SHERBADEN CORP OF AMERICA SHBN WOODRIDGE, NY SHURE BROS INC SURE EVANSTON, IL SIAE MICROELETTRONICA S.P.A. SIAE COLOGNO MONZESE(MILANO), IT SIEBE NORTON INC SBNT NORTH CHARLESTON, SC SIECOR OPTICIAL CABLES INC SROC HORSEHEADS, NY SIEMENS COMPONENTS INC SNCS ISELIN, NJ SIEMENS ELECTRIC LTD SMNS POINTE-CLAIRE,PQ, CN SIEMENS ENERGY & AUTOMATION INC SEAM ATLANTA, GA SIEMENS INFO & COMM. NETWORKS SIEMENS TRANSMISSION SMHK ALBUQUERQUE, NM SYS SIEMENS INFO&COMM. NETWORKS STROMBERG CARLSON STBG LAKE MARY, FL SIEMENS INFO. & COMM. NETWORKS SIEMENS SMTZ SCSP MILANO, IT TELECOMMICAZIONI SPA

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code SIEMENS INFO. & COMMUNICATION NETWORKS DATABIT INC DTBT BOCA RATON, FL INC SIEMENS INFO.&COMM. NETWORKS SIEMENS STROMBERG- SCSP LAKE MARY, FL CARLSON SIEMENS MICROELECTRONICS, INC. SEMR ISELIN, NJ SIEMON CO THE SEMN WATERTOWN, CT SIGMA ELECTRONICS INC SGME EAST PETERSBURG, PA SIGMA INFORMATION SYSTEMS SGIF LAS VEGAS, NV SIGMA INSTRUMENTS INC SGMA BRAINTREE, MA SIGNAL TEL COMM CO SGNL MT VERNON, IL SIGNALS, POWER & GROUNDING SPECIALISTS SPGS MANSFIELD, OH (SPGS), INC. SIGN-UP CORP SNUP PORTLAND, OR SILENT KNIGHT SECURITY SYSTEMS STKS MINNEAPOLIS, MN SILICON GRAPHICS INC SNGS MOUNTAIN VIEW, CA SILICON INTEGRATED SYSTEMS CORP. SLIS HSIN CHU, TW SILTON CO SLTN FRESNO, CA SIMCO CO INC SMCO LANSDALE, PA SIMPACT ASSOCIATES INC SMPT SAN DIEGO, CA SIMPLER NETWORKS INC. SPNW ST. LAURENT, PQ SIMPLEX CO INC SMPX SPRINGFIELD, IL SIMPLEX TIME RECORDER SXTR GARDNER, MA SIMPSON ELECTRIC CO SPSN CHICAGO, IL SIMULATION LABORATORIES INC SMLL GERMANTOWN, MD SINCLAIR RADIO LABS SNLR TONAWANDA, NY SINGER CO SNGR BRIDGEPORT, CT SIRTI INTERNATIONAL SRTI UNKNOWN, IT SISAM ELECTRIC INC SSAM SALT LAKE CITY, UT SITARA NETWORKS, INC. STNW WALTHAM, MA SITEL NETWORK EQUIPMENT INC. SITEL COMMUNICATIONS SITL FREMONT, CA COMPANY SIX R COMMUNICATIONS INC SIXR DORAVILLE, GA SIX X TELECOM CORP. SXTM LAKELAND, FL SKUTCH ELECTRONICS, INC. SKCH ROSEVILLE, CA SKYDYNE INC SKDN PORT JERVIS, NY SKYLINE ELECTRONICS INC SYEC COLORADO SPRINGS, CO SL WABER INC SLWR WESTVILLE, NJ SMI-CARE INC SMCR ODESSA, TX SMITH PACKAGING LTD SHPG MISSISSAUGA,ON, CN

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code SMITH-CORONA MARCHANT SHCM NEW YORK, NY SMT, INC. SMTI RALEIGH, NC SNAP-ON TOOLS CORP SNTS KENOSHA, WI SNC MANUFACTURING CO INC SNCM OSHKOSH, WI SNET SYSTEMS INC SNET NEW HAVEN, CT SOAR CORP SOAR CHERRY HILL, NJ SOCIEDAD ESPANOLA COMUNICACIONES SECI MADRID, SP INFORMATICAS(FUJITSU) SOCIEDAD IBERICA TRANSMISIONES SITE MADRID, SP ELECTRICAS S A SODECO SODC ELMSFORD, NY SOLA ELECTRIC CO SOLA ELK GROVE, IL SOLA TURBINES INTERNATIONAL SLTI PARAMUS, NJ SOLAR SOLR SAN DIEGO, CA SOLAR ELECTRONICS CO SLAR HOLLYWOOD, CA SOLAR POWER CORP SRPR NORTH BILLERICA, MA SOLAR TURBINES INC SRTS SAN DIEGO, CA SOLAREX CORP SLRX ROCKVILLE, MD SOLBOURNE COMPUTER SLCM LONGMONT, CO SOLCOM SYSTEMS INC SCSY RESTON, VA SOLECTRON TECHNOLOGY, INC. SRNT CHARLOTTE, NC SOLID STATE COMMUNICATIONS INC SLST HAYWOOD, CA SOLID STATES SYSTEMS INC SDSS MARIETTA, GA SOLIDISK CORP SLDK WASHINGTON, PA SOLIDSTATE CONTROLS INC SSCS COLUMBUS, OH SOLIS TELECOM & SUPPLY INCPPLY STSP WHITTIER, CA SOLOMAT SLMT STAMFORD, CT SOLONICS INC SLNS S SAN FRANCISCO, CA SOLTEC CORP SLTC SUN VALLEY, CA SOMAC SYSTEMS INC SOMC MAHOPAC, NY SOMERA COMMUNICATIONS, L.L.C. SMCM SANTA BARBARA, CA SONEX CORP SONX PHILADELPHIA, PA SONICOR INSTRUMENT CORP SRIT COPIAGUE, NY SONUS NETWORKS, INC. SNSN WESTFORD, MA SONY CORP SONY TOKYO, JP SONY/TEKTRONIX SYTX TOKYO, JP SORENSEN SRSN MANCHESTER, NH SORGEL ELECTRIC CORP SRGL MILWAUKEE, WI SORRENTO NETWORKS, INC. SORN SAN DIEGO, CA

Proprietary — Licensed Material See proprietary restrictions on title page. 7–92 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code SOS TELE-DATA INC. SOST ENGLEWOOD, CO SOUCY BARON INC SVBN ST JEROME, PQ SOUND BARRIER INC SDBR SPRINGFIELD, IL SOUND TECHNOLOGY SDTY CAMBELL, CA SOUNDLIER INC SDLR ST LOUIS, MO SOUNDSCRIBER CORP SDSB WEST HAVEN, CT SOURCE TECHNOLOGIES INC SURC NORCROFT, GA SOUTH DAKOTA REHABILITATION CENTER SDRC SIOUX FALLS, SD SOUTH HILLS ELECTRONICS SHLS PITTSBURGH, PA SOUTHEAST PRECAST SEPT TUCKER, GA SOUTHERN COMMUNICATIONS PRODUCTS SCPD MARIANNA, FL SOUTHERN TECHNOLOGIES MANAGEMENT STMC KENNESAW, GA CORP SOUTHERN TELEPHONE SUPPLY CO STSY NORCROSS, GA SOUTHWEST FOREST INDUSTRIES SWFT PRESCOTT, AZ SOUTHWEST TEL-SUPPLY SUTH SAN ANGELO, TX SOUTHWIRE COMPANY HI-TECH CABLE CORP HTCB STARKVILLE, MI SPAN LINE CORP SNLN MILPITAS, CA SPARTON TECHNOLOGY INC SPARTON SOUTHWEST SPTN ALBEQUERQUE, NM SPECIAL PRODUCT CO SLPT LEAWOOD, KS SPECIAL PROJECTS GROUP, INC SPGI HAVERHILL, MA SPECIAL PROJECTS GROUP, INC. LONGWELL/WILSON, INC. LGWI HAVERHILL, MA SPECIALIZED PRODUCTS CO SPLZ DALLAS, TX SPECIALIZED SYSTEM INC SLSM SAN DIEGO, CA SPECIALTY CONSTRUCTORS SYCS CEDARCREST, NM SPECIALTY METAL FABRICATIONS, INC. SPMF SOUTH MERIDEN, CT SPECIFIC PRODUCTS DIV SCPT MONROVIA, CA SPECTEL, INC. SPECTEL-MULTILINK, INC SPTL COUNTY DUBLIN, IR SPECTRA LOGIC SPLC MT. VIEW, CA SPECTRACOM CORP SPRM EAST ROCHESTER, NY SPECTRALINK CORPORATION SPLK BOULDER, CO SPECTRAN SPECIALTY OPTICS COMPANY SPCT AVON, CT SPECTRASWITCH, INC. SPSW SANTA ROSA, CA SPECTRIAN SPCR SUNNYVALE, CA SPECTRON SPRN MOORESTOWN, NJ SPECTRUM COMMUNICATIONS AND SMCS HICKSVILLE, NY ELECTRONICS CORP SPECTRUM CONTROL, INC. SMCL ERIE, PA SPECTRUM SPECIALTIES SMSL SANTA CLARA, CA

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code SPEECH PLUS INC SHPS MOUNTAIN VIEW, CA SPEED CALL CORP SPCL HAYWARD, CA SPENCER-KENNEDY LABS SRKD BOSTON, MA SPERRY CORP (MERGER UNISYS) SRYC ENGLEWOOD, CO SPERRY INSTRUMENTS INC A W SPRY SMITHTOWN, NY SPIDER SYSTEMS INC SPDR BURLINGTON, MA SPIRENT COMMUNICATIONS OF ROCKVILLE, HEKIMIAN LAB INC HKMN SPCV ROCKVILLE, MD INC. SPIRENT COMMUNICATIONS OF ROCKVILLE, SPCV ROCKVILLE, MD INC. SPM - A DYNACAST COMPANY SPMD KIRLAND, PQ SPRAGUE SPRG NORTH ADAMS, MS SQUARE D CO SQED MILWAUKEE, WI SQUARE D SWITCH CO SQRD PARK RIDGE, IL SR TELECOM INC SRTC MONTREAL,PQ, CN SRITEK SRTK CLEVELAND, OH SRS INDUSTRIES, INC. SRSI LOS ANGELES, CA STABRO LABORATORIES INC SRLS SALT LAKE CITY, UT STACHEL-CARLSON SLCN UNKNOWN, XX STACO INC STCO DAYTON, OH STAG ELECTRONIC DESIGNS LIMITED SEDL HERTS, UK STA-LUBE INC STLB COMPTON, CA STANCIL-HOFFMAN CORP SLHN HOLLYWOOD, CA STANCOR/ESSEX INTERNATIONAL INC SREX CHICAGO, IL STANDARD CABLES & TEL LTD SDTC LONDON, EN STANDARD COMMUNICATIONS CORP SDCM LOS ANGELES, CA STANDARD ELECTRIC (ITT) STND LORENZ, GE STANDARD ELECTRIC SUPPLY CO SRSY PHILADELPHIA, PA STANDARD ELECTRICA (ALCATEL) S A STEL MADRID, SP STANDARD MICROSYSTEMS CORP STMR HAUPPAUGE, NY STANDARD POWER INC SDPR SANTA ANA, CA STANDARD STANCHION AND PIPE SUPPLY INC SSPS WIXOM, MI STANDARD TELEPHONE DESIGN SDTE TULATIN, OR STANDARD TELEPHONES & CABLES PLC STCS SAN DIEGO, CA (DEFENSE SYS DIV) STANLEY G FLAGG & CO INC SYGF MADISON, CT STANLEY TOOLS SYTL NEW BRITIAN, CT STANTEL COMPONENTS INC STTL SCHAUMBURG, IL STANTRON STRN NORTH HOLLYWOOD, CA

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code STAR CASE MANUFACTURING CO., INC. STRC MUNSTER, IN STAR ENGINEERING SREG FOXBORO, MA STAR EXPANSION INDUSTRIES LTD SREN TORANTO,ON, CN STAR MICRONICS INC SRMS PISCATAWAY, NJ STARCOM INC ORBITEL INC OBTL STCM BOCA RATON, FL STARCOM INC ORBITEL STCM BOCA RATON, FL STARENT NETWORKS, CORP. SRNW TEWKSBURY, MA STARK ELECTRIC INC SKEL TUCSON, AZ STARRETT L S CO STRT ATHOL, MA STATE ELECTRONICS PARTS CORP SEPC HANOVER, NJ STATES ELECTRIC MFG. CO. STEM MINNEAPOLIS, MN STB SYSTEMS INC STBS RICHARDSON, TX STC COMMUNICATIONS CORP STCC BROOMFIELD, CO STEELCASE INC STLC GRAND RAPIDS, MI STELMA INC STLM STAMFORD, CT STERLING ELECTRONICS CORP STLG HOUSTON, TX STERLING TELECOMMUNICATION SGTN FORTY FORT, PA STERN OFFICE FURNITURE INC SNOF WASHINGTON, DC STEWARD INC STWD CHATTANOOGA, TN STEWART & STEVENSON SERVICES INC STSN HOUSTON, TX STEWART WARNER ELECTRONIC STWR SUNNYVALE, CA STICHT CO STHT NEW YORK, NY STOCKTON TELECOMMUNICATIONS STOCHTON-JONES SNJS DADE CITY, FL STODDART ELECTRO SYSTEMS STDT GARDENIA, CA STORAGE TECHNOLOGY CORP STTN LOUISVILLE, CO STORED ENERGY SYSTEMS SDES MOUNTAIN VIEW, CA STORM PRODUCTS CO STRM HINSDALE, IL STRATACOM INC STRA CAMPBELL, CA STRATUS COMPUTER INC STCP MAYNARD, MA STRONG & ASSOCIATES INC SGAS BURNSVILLE, MN STRUCTURAL COMCEPTS CORP SLCS SPRING LAKE, MI STRUCTURAL TECHNOLOGY STEH SANTA CLARA, CA STRUTHERS-DUNN INC STSD PITMAN, NJ STRYKER MACHINE PRODUCTS CO SRMN TRENTON, NJ STURDILITE ANGLE STEEL DIV SDAS PLAINWELL, MI STURGEON ELECTRIC CO INC SNEC HENDERSON, CO SUBTRONICS SUBS PHOENIX, AZ SULLAIR CORP SULR MICHIGAN CITY, IN

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code SUMITOMO CORP OF AMERICA MITSUBISHI ELECTRIC MTBI NEW YORK, NY CORP SUMITOMO CORP. OF AMERICA SUMT NEW YORK, NY SUMITOMO ELECTRIC LIGHTWAVE CORP. SELC RESEARCH TRIANGLE PARK, NC SUMMA FOUR INC SMFR MANCHESTER, NH SUMMIT CORPORATION OF AMERICA SMCP THOMASTON, CT SUMMIT ELECTRIC SUPPLY SESY ALBUQUERQUE, NM SUMMIT ELECTRICAL INC SMEL PHOENIX, AZ SUMMITLINE INDUSTRIES, INC SULI FORT WAYNE, IN SUN MASTER CO SNMR OLATHE, KS SUN MICROSYSTEMS INC SNMS PALO ALTO, CA SUN TECHNOLOGIES GROUP INC. SNTG RALEIGH, NC SUNBELT TELECOMMUNICATIONS, INC. SBTI ALLEN, TX SUNEXPRESS SNEX CHELMSFORD, MA SUNRISE COMMUNICATIONS SRSE POWHATAN, VA SUNRISE ELECTRONICS SNRS GLENDORA, CA SUNRISE TECHNOLOGY SRTH FREMONT, CA SUNRISE TELECOM INC SNTC SAN JOSE, CA SUNSHINE SCIENTIFIC SNSC PHILADELPHIA, PA SUPERIOR CABLE & EQUIP SRCE HICKORY, NC SUPERIOR CONTINENTAL CORP SRCL HICKORY, NC SUPERIOR CUSTOM CONTROLS SRCC SEATTLE, WA SUPERIOR ELECTRIC CO SREL BRISTOL, CT SUPERIOR EQUIPMENT CO SRET ANAHEIM, CA SUPERIOR INSULATED WIRE CORP SPRR STONY POINT, NY SUPERIOR TELETEC INC. LEAR SIEGLER INC LEAR CORONA, CA SUPERIOR TELETEC TRANSMISSION INC STTP CORONA, CA SUPPORT POWER, INC. SPPW ISLIP TERRACE, NY SUPREME EQUIPMENT & SYSTEMS CORP SESC BROOKLYN, NY SUTTLE APPARATUS CORP SLAS LAWRENCEVILLE, IL SWAN TECHNOLOGIES SWTS STATE COLLEGE, PA SWITCHCRAFT SWCF CHICAGO, IL SWITCHING POWER, INC. SWPW RONKONKOMA, NY SWL, INC. SWLI COLUMBIA, MD SYCAMORE NETWORKS, INC. SYNW CHELMSFORD, MA SYKES DATATRONICS INC SYKS ROCHESTER, NY SYLVANIA CORP SYVN WOBURN, MA

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code SYLVANIA MINATURE LIGHTING GTE PRODUCTS SMLG HILLSBORO, NH INC SYMANTEC SYMC SANTA CLARA, CA SYMBOL TECHNOLOGIES, INC. SYMB BOHEMIA, NY SYMMETRICOM SILICON GENERAL INC SNGL TMSL SAN JOSE, CA SYMMETRICOM TELECOM SOLUTIONS DIV TMSL SAN JOSE, CA SILICON GENERAL INC SYNC RESEARCH TYLINK TYLK NORTON, MA SYNCHRONET, INC. SYRT BREMEN, GA SYNCHRONOUS COMMUNICATIONS INC SYNS SAN JOSE, CA SYNCHROTEL COMMUNICATIONS LTD SYNT NEPEAN, ON SYNOPTICS COMMUNICATIONS INC SNOP SANTA CLARA, CA SYRACUSE PLASTICS OF NORTH CAROLINA, INC. SPNC CARY, NC SYSTECH CORP SYTH SAN DIEGO, CA SYSTEM STUDIES INC SYST SANTA CRUZ, CA SYSTEM TECHNOLOGY ASSOCIATES, INC. SMTA COLORADO SPRINGS, CO SYSTEMES SCI (CANADA) INC. SSCI POINTE-CLAIRE, PQ SYSTEMS & SUPPORT, INC. SYSI TRAVERSE CITY, MI SYSTEMS AND SOFTWARE, INC. SYSW ELLISVILLE, MO SYSTEMS ENGINEERING & CONSULTANT CORP SSEC TULSA, OK SYSTEMS INDUSTRIES SYIS MILPITAS, CA SYSTEMS INTEGRATED SYID ANAHEIM, CA SYSTEMS INTEGRATION CORP SSIN WASHINGTON, PA SYSTEMS MANUFACTURING CO SMMG BINGHAMTON, NY SYSTEMWARE INC SYTW DALLAS, TX SYSTRON DONNER CORP SNDN CONCORD, CA SYSTRON DONNER GMBH SDGH MUNICH, GE SYSTRON DONNER LTD SDLD WARWICKSHIRE, EN SYSTRON DONNER PTY LTD SDPY ELWOOD, AS SYSTRON DONNER SA SDSA UNKNOWN, FR SYSTRONICS STNS FAIRBANKS, AK SYT CORP SYTT EL PASO, TX T A PELSUE CO TAPL ENGLEWOOD, CO T.A.T. TECHNOLOGY LTD. TTTC ST-LAURENT, PQ TAB PRODUCTS CO TBPS PALO ALTO, CA TACHION NETWORKS, INC. THNW EATONTOWN, NJ TADIRAN ELECTRONIC INDUSTRIES INC TDRN CLEARWATER, FL TADIRAN LTD TEIN PETAH-TIKVA, IS TAHOE NETWORKS, INC. THNT SAN JOSE, CA

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code TAINER TECH INC TRTH NORTHBRIDGE, MA TAIT ELECTRONICS-USA, INC. TAIT HOUSTON, TX TAIYO MUSEN CO LTD TYMN TOKYO, JP TALLY CORP TLLY KENT, WA TAMAQUA CABLE PRODUCTS TMQU SCHUYLKILL HAVEN, PA TANDBERG DATA INC. TBGD SIMI VALLEY, CA TANDEM COMPUTERS INC TMCS CUPERTINO, CA TANDY CORP TNDY FORT WORTH, TX TAPECOAT CO TPCT EVANSTON, IL TAQUA SYSTEMS, INC. TQSM HYANNIS, MA TASCOM INC TACM FREDERICK, MD TATE ENGINEERING TATE BALTIMORE, MD TATUNG SCIENCE & TECHNOLOGY INC TSTG SAN JOSE, CA TAUBER ELECTRONICS INC TUBR LOMBARD, IL TAU-TRON NORTHEAST NRTT WESTFORD, MA ELECTRONICS CORP TAU-TRON TTRN BILLERICA, MA TAYBURN ELECTRONICS INC TYBN CARLSBAD, CA TAYLOR INSTRUMENTS CO TALR ROCHESTER, NY T-BAR INC TBAR WILTON, CT TCL INC TCLI FREMONT, CA T-COM TCOM LOS ALTOS, CA TDK CORPORATION OF AMERICA TDKA MOUNT PROSPECT, IL TDSOFT COMMUNICATIONS, INC . TDSF DALLAS, TX TEAC CORP TEAC MONTEBELLO, CA TEAM SYSTEMS TEST & MEASUREMENT TTMT SANTA CLARA, CA SYSTEMS INC TEC INC TECC TUSCON, AZ TECCOR ELECTRONICS, INC. TCCR IRVING, TX TECH LABS INC TECH PALISADES PARK, NJ TECHNIBILT CORP TNBT BURBANK, CA TECHNICAL ALLIED PRODUCTS, INC. TAPI WALLINGFORD, CT TECHNICAL MATERIAL TLML MAMARONECK, NY TECHNICAL OUTSIDE PLANT SPECIALTIES TOPS ANAHEIM, CA TECHNICOM SYSTEMS INC TCHM WHIPPANY, NJ TECHNICRAFT TCFT THOMASTON, CT TECHNIMECA INTERNATIONAL INC TMIN MONTREAL, PQ TECHNIPOWER INC TNPR RIDGEFIELD, CT TECHNOLOGY APPLICATIONS INC. TECA CHESTERFIELD, MO

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code TECHNOLOGY FOR COMMUNICATIONS TYCI WEST SUSSEX, EN INTERNATIONAL LTD TECHNOLOGY INSTRUMENT CORP TYIT NEWBURY PARK, CA TECHNOLOGY SERVICE GROUP, INC. DATA CONTRACT/ DTCT ROSWELL, GA EXECUTONE TECHNOLOGY SERVICE GROUP, INC. TSGI ORANGE, VA TECHTRAN INDUSTRIES INC THTN ROCHESTER, NY TECMAR TCMR SOLON, OH TECPLAM INDUSTRIA ELETRONICA LTDA TPIE AMAZONAS, BZ TECTROL INC TCTL DOWNSVIEW, ON TED TRAWCZYNSKI CARPENTRY TDTC SALEM, CT TEKELEC HARD A TEKELEC CO HDEG CALABASAS, CA TEKELEC PROTOCOL PLTS CALABASAS, CA TECHNOLOGIES TEKELEC AIRTRONIC TKAR SEVRES, FR TEKELEC INC TKLC CALABASAS, CA TEKELEC NETWORK SYSTEMS TKNS MORRISVILLE, NC TEKNO INDUSTRIES INC TEKN BENSENVILE, IL TEKTRONIX INC TKTC BEAVERTON, OR TEL CONTROL INC TLCL HUNTSVILLE, AL TEL TEC TETC BRISTOW, VA TEL TEC CORP TTEC ADDISON, IL TELACON TLCO MONROE, WA TELAMON ATLANTIC CORPORATION TLAL LEVITTOWN, PA TELAMON TECHNOLOGIES CORPORATION TELAMON CORPORATION TMNC TMTC CARMEL, IN TELAMON TECHNOLOGIES CORPORATION TMTC CARMEL, IN TELASSIST INC. TLAS YORK, PA TELAUTOGRAPH CORP TLAT LOS ANGELES, CA TELCO SALES INC TCSL CLINTON, MS TELCO SYSTEMS & FIBER OPTICS CORP TELC FOXBORO, MA TELCO SYSTEMS INC TCSY WACO, TX TELCO SYSTEMS INC TELCO SUPPLYINC TLSY TELC MOUNTAIN VIEW, CA TELCOBUY.COM LLC TBUY MARYLAND HEIGHTS, MO TELCOM TLCC KIRKLAND, WA TELCON INDUSTRIES INC TNIS FT LAUDERDALE, FL TELCON TECHNOLOGIES TCON MISSISSAUGA, ON TELCOR COMMUNICATIONS, INC. TLCI DULUTH, GA TELCOR SYSTEMS CORP TLCR NATICK, MA

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code TELCORDIA TECHNOLOGIES BELLCORE BLCR PISCATAWAY, NJ TELCYN COMMUNICATIONS INC TNCS CANBY, OR TEL-DESIGN INC TDSN MOUNTAIN VIEW, CA TELEBIT INC TLBT MOUNTAIN VIEW, CA TELEBYTE TECHNOLOGY INC TBYT GREENLAWN, NY TELECO SPA TLEC MILANO, IT TELECOM ANALYSIS SYSTEMS TMAS EATONTOWN, NJ TELECOM ASSISTANCE GROUP INC TLCA BERLIN, NJ TELECOM ASSISTANCE GROUP INC. (TLCA) TAGP BERLIN, NJ TELECOM MANUFACTURING TLCM WOODSTOCK, IL TELECOM MOUNTING SYSTEMS INC TLMG ASHVILLE, NY TELECOM TECHNICIANS INC TMTS SOUTHFIELD, MI TELECOMMUNICATIONS DATA SERVICES (EDS/ TDSV IRVINE, CA TELEFONICA CO) TELECOMMUNICATIONS INDUSTRIES TSIS COPIAGUE, NY TELECOMMUNICATIONS SYSTEMS & SUPPLIES, TSSP SAN ANGELO, TX INC. TELECOMMUNICATIONS TECHNOLOGY INC KARKAR ELECT INC KRKR SAN FRANCISCO, CA TELECOMMUNICATIONS TECHNOLOGY INC TCMS SUNNYVALE, CA TELECOMMUNICATIONS TRANSMISSION TTTG CLACKAMAS, OR TESTING TELECONCEPTS INC TCPS WEST HARTFORD, CT TELECT INC TLET SPOKANE, WA TELECTRO SYSTEMS CORP TLCT CORONA, NY TELECTRON TLCN HOUSTON, TX TELEDATA COMMUNICATIONS, INC. TLDC RICHARDSON, TX TELEDATA INTERNATIONAL SPA TLDT VENEZIA, IT TELEDYNE CORP TLDN MOUNTAIN VIEW, CA TELEFONICA NACIONL DE ESPANA S E TFES MADRID, SP TELEFUNKEN SALES CORP TFKN GARDEN CITY, NY TELEGLOBE COMMUNICATIONS INC MEMOTEC TLGB N ANDOVER, MA TELEMATICS INC TLMS HERDON, VA TELEMATICS INTERNATIONAL INC TSIL FORT LAUDERDALE, FL TELEMET CO TLMT AMITYVILLE, NY TELEMETRICS COMMUNICATIONS INC TSCS DALLAS, TX TELEMOBILE TMBL TORRANCE, CA TELEMONITOR CORP TLNT HERNDON, VA TELENETICS INC TLNS LAKE FOREST, CA TELENEX CORP TLNX MOORESTOWN, NJ

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code TELEOS COMMUNICATIONS INC TLOS EATONTOWN, NJ TELEPHONE EQUIPMENT CO TNET BELLEVUE, WA TELEPHONE INDUSTRIES INC TNIR BALLINGER, TX TELEPHONE MANUFACTURING CO LTD TPHN UNKNOWN, EN TELEPHONE NETWORK DESIGN INC TNDS LAKEVILLE, MN TELEPHONE SERVICES INC OF FLORIDA SRVC BRANDON, FL TELEPHONE SYSTEMS & SERVICES INC TPSS CANON CITY, CO TELEPHONIC EQUIPMENT CORP TCET IRVINE, CA TELEPHONY INTERNATIONAL INC NEAR SPACE NRSC PLANO, TX COMMUNICATIONS TELEPHONY SOFTWARE ASSOCIATES TYSW RESTON, VA TELEPROCESSING PRODUCTS INC TLPR SIMI VALLEY, CA TELE-RADIO SYSTEMS LTD TLRS TORONTO,ON, CN TELERAY TLRY MINNEAPOLIS, MN TELESCIENCES INC. SOUTHLAKE SLTS TLSC MT. LAUREL, NJ TECHNOLOGIES INC TELESCIENCES INC. TELEMATIC PRODUCTS TLMC TLSC MT. LAUREL, NJ INC TELESCIENCES, INC. SECURICOR TLSC MT. LAUREL, NJ COMMUNICATIONS TELE-SIGNAL TLSG WOODBURY, NY TELESTE ANTENNA LTD TLSA LITTOINEN, FI TELESYNC INC TSYC MARIETTA, GA TELESYS COMPONENTS TYSC TORRANCE, CA TELESYSTEMS TLSM FAIRFAX, VA TELE-TECH COMPANY, INC. TLTH LEXINGTON, KY TELETECHNOLOGY INTERNATIONAL INC TYIL MCHENRY, IL TELETRON INC TLRN TALLAHASSEE, FL TELETYPE CORP TTYP SKOKIE, IL TELETYRM CORP TLYM SEAL BEACH, CA TELEVIDEO SYSTEMS INC TLVD SUNNYVALE, CA TELEWAVE INC TLWV MOUNTAIN VIEW, CA TELEX COMMUNICATIONS INC TLXC LINCOLN, NE TELEX COMPUTER PRODUCTS INC TXCP TULSA, OK TELGEN TLGC LANSING, MI TELIC CORP TLIC PHILADELPHIA, PA TELICA TELA MARLBORO, MA TELLABS INC (TELECOMMUNICATIONS LABS TSLS LISLE, IL INC) TELLABS, INC. OCULAR NETWORKS, INC. OCLR TSLS RESTON, VA

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code TELLENAR, INC TLNR CRYSTAL LAKE, IL TELLIUM, INC. TLLM EDISON, NJ TELMAR HITECH, INC. HITECH CORP HTEH WEST CHESTER, PA TELMAR NETWORK TECHNOLOGY TELMAR DISTRIBUTING TLMR IRVINE, CA CO TELMAX COMMUNICATIONS TMCM SANTA CLARA, CA TELONIC INDUSTRIES INC TLNC LAGUNA BEACH, CA TELPRO PRODUCTS, INC. TLPD IRVING, TX TELPRO TECHNOLOGIES INC TPOT CARROLLTON, TX TELREPCO INC TLRC VERNON, CT TELREX TLRX ASBURY PARK, NJ TELSPEC INC TSPC NEWNAN, GA TELSTAR COMMUNICATIONS TLSR AUBURNDALE, FL TELSYSTEMS ATLANTA, INC. TSAT LAWRENCEVILLE, GA TEL-TECH DEVICES INC TTDV FORT LAUDERDALE, FL TEL-TEST INC TLTT GAINESVILLE, FL TEL-TONE CORP TLTN KIRKLAND, WA TELTREND INC TLTD ST CHARLES, IL TELTRONICS (INVALID CODE) TLTS LAKELAND, FL TELTRONICS INC TLTC LAKELAND, FL TELWATCH ONECOM INC ONCM TLWH BOULDER, CO TELWATCH TLWH BOULDER, CO TEMPCO INSTRUMENT INC TMIT PLAINVIEW, NY TEMPIL DIVISION TLDS SOUTH PLAINFIELD, NJ TEMPO INSTRUMENT INC TMPO COMMACK, NY TENNADYNE TNDN BUENA VISTA, CO TENOR NETWORKS, INC. TNNW ACTON, MA TERABURST NETWORKS, INC. TBNW SUNNYVALE, CA TERADO CORP TRAD ST PAUL, MN TERADYNE CONNECTION SYSTEMS DIVISION TDYN NASHUA, NH TERADYNE INC TRDN DEERFIELD, IL TERADYNE TELECOMMUNICATIONS TNCL NORTHBROOK, IL TERAWAVE COMMUNICATIONS, INC. TRWV HAYWARD, CA TERAYON COMMUNICATION SYSTEMS, INC. RAYCHEM CORP RYCH TYCS MENLO PARK, CA TERAYON COMMUNICATION SYSTEMS, INC. TYCS FREMONT, CA TERMIFLEX CORP TMFX NASHUA, NH TEST & MEASUREMENT SYSTEMS/3M TSMT AUSTIN, TX TEST TECHNOLOGY INC TSTY VOORHEES, NJ TESTLINE MANUFACTURING CO TSLN TITUSVILLE, FL

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code TESTRITE INSTRUMENT CO TSTR NEWARK, NJ TEXAS INSTRUMENTS TELECOM SYSTEMS TXIB TSTC AUSTIN, TX TEXAS INSTRUMENTS TELECOM SYSTEMS TEXAS INSTRUMENTS TSDL TSTC AUSTIN, TX DIVISION TELECOM SYSTEMS TEXAS INSTRUMENTS TELECOM SYSTEMS TSTC DALLAS, TX DIVISION TEXAS MICROSYSTEMS, INC. TXMS HOUSTON, TX TEXBROOK INDUSTRIES TXBK HOUSTON, TX TEXSCAN CORP TXCN INDIANAPOLIS, IN TGA TECHNOLOGIES INC TGAT NORCROSS, GA THALES IDATYS S.A. THET PLAISIR, FR THE BALTIMORE AUTO SUPPLY CO BASC BALTIMORE, MD THE CARBY CORPORATION CRBY WATERTOWN, CT THE JPM COMPANY JPMC LEWISBURG, PA THE MEXITYPE CORP MTCP ROANOKE, VA THE NEWMAN GROUP NEWMAN COMPUTER NCEX DENVER, MI EXCHANGE INC THE OKONITE COMPANY OKNT ROCKY HILL, CT THE PECK SPRING COMPANY PCSR PLAINVILLE, CT THE REYNOLDS COMPANY RYLD DALLAS, TX THE TRAP SHOP TRSP BALDWINSVILLE, NY THE WATT STOPPER, INC WTSP SANTA CLARA, CA THEMIS COMPUTER TMSC FREMONT, CA THERMALLOY, INC TMLY DALLAS, TX THERMO ELECTRIC CO INC TRMO SADDLE BROOK, NJ THERMODYNE INTERNATIONAL LTD TNIL LONG BEACH, CA THIN FILM TECHNOLOGY CORP TFTC NORTH MANKATO, MN THOMAS & BETTS CO TSBS MEMPHIS, TN THOMAS INDUSTRIES INC THMS MATTHEWS, NC THOMSON-CSF TNCF BOULOGNE- BILLANCOURT, FR THOR TELECOMMUNICATIONS TECHNOLOGY THOR SAN JOSE, CA INC TIE INC TIEI ELEPHANT BUTTE, NM TIF INSTRUMENTS INC TIFI MIAMI, FL TII COMPUTER SYSTEMS TIII COPIAGUE, NY TII CORP TIIC LINDENHURST, NY TIME & FREQUENCY TECHNOLOGY INC TEFT SANTA CLARA, CA TIME MARK CORP TMMK TULSA, OK TIME ZERO CORP TMZR CLIFTON, NJ

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code TIMPLEX CANADA INC TMXC OTTAWA,ON, CN TIOGA TECHNOLOGIES, INC. TGTN SAN JOSE, CA TIPPINGPOINT TECHNOLOGIES, INC. TPTN AUSTIN, TX TMC TMCC UNKNOWN, EN T-METRICS INC TMRS CHARLOTTE, NC T-NETEX INC NTEX CHANTILLY, VA TOA ELECTRIC CO LTD TOAE TAKARAZUKA, JP TODD PRODUCTS TODD BRENTWOOD, NY TOLLBRIDGE TECHNOLOGIES, INC. TBTN SANTA CLARA, CA TOLLGRADE COMMUNICATIONS INC TLGD LIVERMORE, CA TONE COMMANDER SYSTEMS INC TECR REDMOND, WA TONE SOFTWARE CORP TNSW ANAHEIM, CA TONER CABLE EQUIPMENT INC TCEP HORSHAM, PA TOOKER TELECOMMUNICATIONS TOKR FALL CREEK, OR TOOLMASTER TOOL & MACHINE CO., INC. TMTM CHERRY HILL, NJ TOPAZ ELECTRONICS TOPZ SAN DIEGO, CA TOPAZ INC TPAZ SAN DIEGO, CA TOPWARD ELECTRIC INSTRUMENTS CO LTD TEIS TAIPEI, TW TOSHIBA AMERICA TSAM TUSTIN, CA TOSHIBA AMERICA ELECTRONIC COMPONENTS TAEC IRVINE, CA INC TOSOH CERAMICS DIVISION TSCD BOUND BROOK, NJ TOTAL TEC SYSTEMS TTCS EDISON, NJ TOWACO ELECTRONICS TWCO TOWACO, NJ TOWER COMPUTER INC TWCM SAN JOSE, CA TOWSON LABORATORIES INC TWSN BALTIMORE, MD TOYOCOM U.S.A., INC. TYCM ARLINGTON HEIGHTS, IL TRACE ENGINEERING CO TRCE ARLINGTON, WA TRACOR INDUSTRIAL INSTRUMENTS TRIL AUSTIN, TX TRAFFIC CONTROL PRODUCTS TFCL FARMINGTON HLS, MI TRAMONT CORP TRMT MILWAUKEE, WI TRANS SALES INTERNATIONAL INC TRNS ENGLEWOOD, CO TRANSACTION ENVIRONMENTS, INC. TREV WILMINGTON, MA TRANSCO PRODUCTS INC TCPT VENICE, CA TRANSFORMER TECHNICIANS INC TRTN CHICAGO, IL TRANSMEDIA TMDA SAN JOSE, CA TRANS-TECH, INC. TSTH ADAMSTOWN, MD TRANSTECTOR SYSTEMS, INC. TSRS HAYDEN, ID TRANSTREAM INC TRST AGOURA HILLS, CA

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code TRANSWORLD COMMUNICATIONS INC TSWD ESCONDIDO, CA TREND COMMUNICATIONS, INC. TRCI RESTON, VA TRENDATA CORP TNDT SANTA ANA, CA TRENDCHIP TECHNOLOGIES CORPORATION TCTN CHUTUNG, HSINCHU, TW TRENDCOM TRNM FREMONT, CA TREPAC CORP OF AMERICA TRPC ENGLEWOOD, NJ TRESCO CORP TRCO CHICAGO, IL TRI WEST SALES INC TWSL LAKEWOOD, CO TRI-DATA TRDT MOUNTAIN VIEW, CA TRIDENT SOFTWARE TRSF SAUSALITO, CA TRI-EX TOWER CORP TXTR VISALIA, CA TRILECTRIC TRLC SAN DIEGO, CA TRILITHIC TRLT INDIANAPOLIS, IN TRILOGY VENTURES, LLC TRLY STILWELL, OK TRIMM INC TRMM LIBERTYVILLE, IL TRIMM INDUSTRIES TRIM NORTH HOLLYWOOD, CA TRINET COMMUNICATIONS PRODUCT INC TCPI LIVERMORE, CA TRIO-KENWOOD COMMUNICATIONS TRKD COMPTON, CA TRIPLETT CORPORATION TPLT BLUFFTON, OH TRIPP-LITE TDTM CHICAGO, IL TRI-STEEL INC TRSL MONTREAL,PQ, CN TRITEC INC TRTC N. FORT MEYERS, FL TRITON ENGINEERING INC TNEG GAITHERSBURG, MD TRI-TRONICS LABORATORY INC TRTL EULEES, TX TRIUS CORP TRUS SANTA CLARA, CA TROJAN BATTERY CO TNBY SANTA FE SPRINGS, CA TROMPETER ELECTRONICS TMPR WESTLAKE VILLAGE, CA TROPIC NETWORKS INC. TPNW KANATA, ON TRW DIGITAL PRODUCTS TRWD TORRANCE, CA TRW INC TRWW LAWNDALE, CA TRYGON ELECTRONICS TNEL WESTBURY, NY TT ELECTRONICS INC TTES LOS ANGELES, CA TURIN NETWORKS, INC. TRNW PETALUMA, CA TURNER CO TUNR RALEIGH, NC TURNER ENGINEERING INC TREG BOONTON, NJ TURNSTONE SYSTEMS, INC. TESY MOUNTAIN VIEW, CA TUT SYSTEMS TUTS PLEASANTON, CA TVC, INC. TVCI ANNVILLE, PA

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code TW ENTERPRISES TWEN WORDEN, MT TWSCO, INC. TWSC KANSAS CITY, MO TWYCO INC TWYC BLACK LICK, OH TX RX SYSTEMS INC TXRX ANGOLA, NY TX TECHNOLOGIES INC TXTS WHIPPANY, NJ TXR GLOBAL TECHNOLOGY SERVICES, INC. TGTS NORRISTOWN, PA TXR INC TXRR SUNNYVALE, CA TYCO ELECTRONICS POWER SYSTEMS, INC. TYCO LABORATORIES TYCO MESQUITE, TX TYCOM TYOM MORRISTOWN, NJ TYLINK CORP AVANTI COMMUNICATION ATCN NORTON, MA CORP TYMSHARE INC TYMS CUPERTINO, CA TYTON CORP TYTN MILWAUKEE, WI UBET TELECOM, INC. UTTM DUCHESNE, UT ULTICOM, INC. UTCM MT. LAUREL, NJ ULTRA INSTRUMENT LABORATORY INC ULIT DALLAS, TX ULTRASONIC INDUSTRIES - BRANSON ULTS UNKNOWN, XX ULTRONICS SYSTEM CORP ULTC MOORESTOWN, NJ UNEX UXCS WESTFORD, MA UNICORN ELECTRICAL PRODUCTS UCRN ANAHEIM, CA UNIDEN AMERICA CORP UCAM INDIANAPOLIS, IN UNIFORM TUBES UNFR TRAPPE, PA UNION CARBIDE UNCB NEW YORK, NY UNIPHASE BROADBAND PRODUCTS UBBP MELBOURNE, FL UNIROYAL CHEMICAL CO URCM MIDDLEBURY, CT UNISOURCE UNSR RICHMOND, VA UNISPHERE NETWORKS, INC. UNISPHERE SOLUTIONS, USSL WESTFORD, MA INC UNISYS CORP UNSY BLUE BELL, PA UNITED CHEMI-CON INC. UCCI ROSEMONT, IL UNITED ELECTRIC CONTROLS CO UECS WATERTOWN, MA UNITED STATES GAUGE CO USGG UNKNOWN, XX UNITED STATES MOTORS USMR OSHKOSH, WI UNITED SYSTEMS CORP UNTD DAYTON, OH UNIVERSAL AIR FILTER COMPANY UAFC SAUGET, IL UNIVERSAL COMMUNICATION PRODUCTS CO ULCP RICHARDSON, TX UNIVERSAL SCIENTIFIC INDUSTRIAL CO., LTD. UVSF TSAO TUEN, NAN TOU, TW

Proprietary — Licensed Material See proprietary restrictions on title page. 7–106 BR-751-100-650 Issue 12, August 2002 Manufacturer/Supplier/Related Service Company Codes Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name

Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code UNIVERSAL TELECOMMUNICATIONS SERVICE UNVL DALLAS, TX CO UNIVERSITY COMPUTING CO UNVY DALLAS, TX URBAN DECISION SYSTEM UNDS LOS ANGELES, CA US INTELCO NETWORKS INC USIC OLYMPIA, WA US RECORDING CO THE USRG WASHINGTON, DC US SPRINT COMMUNICATIONS CO USSP SHAWNEE MISSION, KS US WEST BUSINESS RESOURCES USW MATRL RSCE USWM ENGLEWOOD, CO US WEST KNOWLEDGE ENGR INACOM INTL IMIL USWK DENVER, CO US WEST KNOWLEDGE ENGR INC INACOM INTL USWK DENVER, CO UTAH SCIENTIFIC INC UTSC SALT LAKE CITY, UT UTE MICROWAVE UTEM ASBURY PARK, NJ UTICA TOOL CO INC UTIC ORANGEBURG, SC UTILI*TEL GRAPHICS, INC. UTGI VERNON HILLS, IL UTILITY MARKETING & DEVELOPMENT INC UMDT TAMPA, FL UTILITY PLASTICS INC UYPS SANTA ANA, CA UTILITY PRODUCTS CO UYDD MILWAUKEE, WI UTILITY REBATE BUREAU INC URBU NORTHBROOK, IL UTILITY TOOL CO UYTL BIRMINGHAM, AL UTILITY VAULT COMPANY, INC. UYVT CHANDLER, AZ UUNET TECHNOLOGIES, INC. UNTG FAIRFAX, VA VALCOM INC VLCM ROANOKE, VA VALHALLA SCIENTIFIC INC VASC SAN DIEGO, CA VALO, INC. VALO PETALUMA, CA VALTEC VLTC WEST BOYLSTON, MA VAN SAN CORP VNSN CITY OF INDUSTRY, CA VANGUARD ELECTRONIC LAB VNGD HOLLIS, NY VARIAN ASSOCIATES VARN PALO ALTO, CA VARIAN CN INC VNCN GEORGETOWN,ON, CN VARIETY DIE AND STAMPING CO VYDS DEXTER, MI VARI-L CO INC VARL DENVER, CO VARIOUS MANUFACTURERS (USED FOR VSMF UNKNOWN, XX AGGREGATING MFG CO) VARITECH VRTH NEW YORK, NY VARI-TRONICS CO VRTS DUARTE, CA VAYCO VACO UNKNOWN, XX VEC CORP OF NEW MEXICO VCNM ALBUQUERQUE, NM VECTOR ELECTRONIC CO INC VETR SYLMAR, CA VECTRON INTERNATIONAL VNIL NORWALK, CT

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code VEEDER-ROOT VRRT HARTFORD, CT VEGA ELECTRONICS CORP VEGA ELMONTE, CA VEGA PRECISION LABORATORIES INC VGPN VIENNA, VA VEHICLE MAINTENANCE PROGRAM, INC. VMPI ROCKVILLE, MD VENT RAK CO VTRK INDIANAPOLIS, IN VEN-TEL VNTL SANTA CLARA, CA VERCO CO VERC BELLEVUE, WA VERILINK CORP VLNK SAN JOSE, CA VERILINK CORP. TX PORT TXPT MADISON, AL VERMONT AMERICAN VTAM ELIZABETHTOWN, KY VERMONT RESEARCH CORP VTRH NORTH SPRINGFIELD, VT VERN KIEBLER ASSOC VNKR WEEDMAN, IL VERNITRON CORP VNTN LACONIA, NH VERO ELECTRONICS VERO HAMDEN, CT VERSUS TECHNOLOGY INC BASE TEN SYSTEMS INC BTEN VRUS TRENTON, NJ VERSUS TECHNOLOGY INC VRUS TRENTON, NJ VERTEX VRTX KILGORE, TX VERTEX COMPUTER CABLE & PRODUCTS VCCP DERBY, CT VETCO SALES , INC. VTSL FLOWER MOUND, TX VETTER INSTURMENTS VRIS SANTA CLARA, CA VFT VFTT SEATTLE, WA VHF ELECTRONICS LTD VHFF UNKNOWN, CN VHPOWER, INC. VHPW OVIEDO, FL VICOM CORP VICM MOUNTAIN VIEW, CA VICOR CORP. VICR ANDOVER, MA VICTOR BUSINESS MACHINES CO VCTR CHICAGO, IL VIDAR VIDR MOUNTAIN VIEW, CA VIDEO IMAGES INC VDII MILWAUKEE, WI VIDEO INTERCONNECT PRODUCTS INC VIPD HINCKLEY, OH VIDEO PRODUCTS GROUP VOPG CAMARILLO, CA VIDEO SERVER INC VDSR LEXINGTON, MA VIDEO TELECOM VDEO AUSTIN, TX VIDEOTEK INC VDTK POTTSTOWN, PA VIDEOTELE.COM, INC. VDTC LAKE OSWEGO, OR VIGRA INC VGRA SAN DIEGO, CA VIKIMATIC SALES VCSL WESTFIELD CENTER, RI VIKING INDUSTRIES INC VKNG CHATSWORTH, CA VIKING PUMP VGPM CEDAR FALLS, IA

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code VIKOA INC VIKO HOBOKEN, NJ VINA TECHNOLOGIES, INC. VNTC NEWARK, CA VIR INC VIRI SOUTHAMPTON, PA VIRATA VRTA RALEIGH, NC VIRGINIA PLASTICS CO VIPL ROANOKE, VA VISCOUNT INDUSTRIES LTD VTIS VANCOUVER,BC, CN VISHAY VITRAMON INC VSHY MONROE, CT VISTA LABS, INC. LARUS CORP LRUS SAN JOSE, CA VISUAL INFORMATION INSTITUTE INC VIII XENIA, OH VISUAL TECHNOLOGY INC VLTY ANDOVER, ME VISUAL TECHNOLOGY INC. VSTY PHOENIX, AZ VITALINK COMMUNICATIONS CORP VKCM FREMONT, CA VITEK ELECTRONICS INC VTEK HORSEHEADS, NY VIVACE NETWORKS, INC. VCNW SAN JOSE, CA VIZ MANUFACTURING CO VIZM PHILADELPHIA, PA VMR INDUSTRIES VMRI SAN JOSE, CA VOCALTEC COMMUNICATIONS, INC. VOCI FORT LEE, NJ VOICE IDENTIFICATION INC VCIN SOMERVILLE, NJ VOICE PLUS INC VCPL NEW ROCHELLE, NY VOICETEK CORP VCTK NEWTON, MA VOLKERT PRECISION TECHNOLOGIES, INC. VKPT QUEENS VILLAGE, NY VOLT DELTA RESOURCES INC VDRS NEW YORK, NY VOLT TECHNICAL CORP VOLT EL SEGUNDO, CA VOLTECON VLTN EL SEGUNDO, CA VOTAN VOTN FREMONT, CA VOTRAX VTRX TROY, MI VOYAGER TECHNOLOGIES INC VYTS LANGHORNE, PA VTEL CORPORATION VTEL DALLAS, TX VU-DATA CORP VUDA SAN DIEGO, CA W & G INSTRUMENTS INC WGIS LIVINGSTON, NJ W&W LOGISTICS, INC. WWLG WEST CALDWELL, NJ W.E. TECH, INC. WETC PLANTATION, FL WABER WABR UNKNOWN, XX WADIA DIGITAL CORPORATION QZ INC QZZZ RIVER FALLS, WI WAHL (WILLIAM WAHL CORP) WAHL LOS ANGELES, CA WALKER AND ASSOCIATES WRAC WELCOME, NC WALKER EQUIPMENT CORP WKER RINGGOLD, GA WALKER MANUFACTURING CO WLKR RACINE, FL

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code WALLACE & TIERNAN WLTR NEWARK, NJ WALTHAM INDUSTRIAL CORP WTHM WATHAM, MA WANDEL & GOLTERMANN WLGN UNKNOWN, GE WANG LABORATORIES INC WANG TEWKSBURY, MA WANGTEK WNGK SIMI VALLEY, CA WARREN COMMUNICATIONS WRRN LITTLETON, MA WASHINGTON PROFESSIONAL SYSTEMS WSPS WHEATON, MD WATER CARE CORP WRCE MANITOWAC, WI WATER COVE NETWORKS, INC. WCNW SCHAUMBURG, IL WATERBURY ROLLING MILLS, INC. WRMI WATERBURY, CT WATKINS-JOHNSON CO WSJN ROCKVILLE, MD WAUKESKA MOTOR CO WKMR WAUKESKA, WI WAVE TEK WVTK SAN DIEGO, CA WAVECOM ELECTRONICS INC. WVCM SASKATOON, SK WAVELINE INC WVLN CALDWELL, NJ WAVESMITH NETWORKS, INC. WSNW ACTON, MA WEATHERCHRON CO THE WTCN ATLANTA, GA WEBCOR INC WBCR CHICAGO, IL WEBER ELECTRIC MANUFACTURING CO WBEL ST. CLAIR SHORES, MI WEBSTER ELECTRIC CO INC WBST RACINE, WI WEGENER COMMUNICATIONS WGNR DULUTH, GA WEINSCHEL CORPORATION WEINSCHEL WNSL FREDERICK, MD ENGINEERING CO INC WELLFLEET COMMUNICATIONS INC WLFT BELLERICA, MA WESCO MFG CO WSCO LANSDALE, PA WESPAC PERIPHERALS CORP WCPS IRVINE, CA WESPRO WSPR FRESNO, CA WESTCLOX WTCX DALLAS, TX WESTCON, INC. WSCI PHILADELPHIA, PA WESTEK ELECTRONICS, INC. WSTK SCOTTS VALLEY, CA WESTEL PRODUCTS INC WSTL GARDEN GROVE, CA WESTELL INC WTLL WESTMONT, IL WESTERN ASSOCIATES WNAS SAN JOSE, CA WESTERN BRANCH DIESEL INC WNBD WEST NORFOLK, VA WESTERN DIESEL SERVICES INC WSDL ST LOUIS, MO WESTERN DIGITAL WNDL IRVINE, CA WESTERN ELECTRIC - INTERNATIONAL WEIS PLAINFIELD, NJ SYSTEMS

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code WESTERN ELECTRIC-GOVERNMENT & WEGS GREENSBORO, NC COMMERCIAL SALES WESTERN ELECTRO MECHANICAL WNEM OAKLAND, CA WESTERN ENGINE CO WNEN ITASCA, IL WESTERN GRAPHTEC WNGC IRVINE, CA WESTERN MULTIPLEX CORPORATION WNMX SUNNYVALE, CA WESTERN PLASTICS CORP WNPL DENVER, CO WESTERN PROGRESS WNPS MOUNTAIN VIEW, CA WESTERN RESERVE ELECTRONICS INC WNRV CLEVELAND, OH WESTERN TELCOM WNTM BILLINGS, MT WESTERN TELEMATIC INC WNTC SANTA ANA, CA WESTERN TELEPHONE SYSTEM TECHOLOGIES WTST SACRANENTO, CA INC WESTINGHOUSE ELECTRIC CORP WSGN PITTSBURGH, PA WESTINGHOUSE ELECTRIC CORPORATION WGHE LINTHICUM, MD WESTON INSTRUMENTS WSTN NEWARK, NJ WESTREX WSTX HOLLYWOOD, CA WESTWAVE COMMUNICATIONS, INC. WTWV SANTA ROSA, CA WESTWAY PRODUCTS CORP WWPD SAN JUAN CAPISTRANO, CA WESTWOOD ASSOCIATES INC WSTD WEST HAVEN, CT WHEELOCK, INC. WKSG LONG BRANCH, NJ WHITE ENGINES INC WITE CANTON, OH WHITE POWER FILES INC WTPF KENILWORTH, NJ WHITE ROCK NETWORKS WHRN DALLAS, TX WHITMAN COMPUTER SYSTEMS WNCR ST PETERSBURG, FL WICAT SYSTEMS WICT OREM, UT WILCO-CENTEL INC WLCL DES PLAINES, IL WILCOM, INC SUPERIOR TELETEC WLCM LACONIA, NH WILCOX ELECTRIC INC WLCX KANSAS CITY, MS WILLAMETTE INDUSTRIES INC WLMT WEST CHICAGO, IL WILLIAM BAL CORP WMBL ELIZABETH, NJ WILLIAM FRICK & CO WMFK NORTHBROOK, IL WILLIAM H SWAIN CO WHSN SARASOTA, FL WILLIAM J LETTICH CO WMLH ST GEORGE, UT WILLIAMS & LANE INC WMLN BERKELEY, CA WILLIAMS DETROIT DIESEL-ALLISON NEILS DETROIT DIESEL NDDL PHOENIX, AZ WILLOUGHBY COMMUNICATIONS INC WLUY BOWLING GREEN, KY WILMAR ELECTRONICS INC WRES TORRANCE, CA

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code WILMORE ELECTRONICS CO INC WLMR HILLSBOROUGH, NC WILSON LABORATORIES INC WNLS ORANGE, CA WILTON INDUSTRIES INC WTIN RIDGEFIELD, CT WINCO WNCO MINNEAPOLIS, MN WINDSOR-EASTMANN GROUP INC WEGP ALEXANDRIA, VA WINLAND ELECTRONICS INC WNLD MANKATO, MN WINPHORIA NETWORKS, INC. WPNW TEWKSBURY, MA WINPOWER MANUFACTURING CO WNPR NEWTON, IA WINTEL SERVICE CORPORATION WTSC LONGWOOD, FL WIREAMERICA WRAM FORT WAYNE, IN WIREMOLD CO WRMD WEST HARTFORD, CT WOHLER TECHNOLOGIES INC WHLR SAN FRANCISCO, CA WONG’S CIRCUITS (PTH) LTD. WGCT KWUN TONG, HK WONG’S ELECTRONICS CO., LIMITED WGEL KWUN TONG, HK WOODS L R CO WODS VANCOUVER, WA WOOD-TRONICS WDTR BRODHEADSVILLE, PA WOODWARD GOVERNOR CO WDGR ROCKFORD, IL WORKMAN ELECTRIC CO WKMN SARASOTA, FL WORLD ACCESS, INC. RESTOR INDUSTRIES, INC. SBCR CLARMONT, FL WORLD PRODUCTS INC. WDPI SONOMA, CA WORLD VIDEO INC WDVD BOYERTOWN, PA WORLD WIDE TECHNOLOGY, INC. WWTI ST LOUIS, MO WPPS CORPORATION WPPS OCEAN, NJ WR COMMUNICATIONS INC WRCS TEMPE, AZ WR COMMUNICATIONS LDT WRCM VANCOUVER,BC, CN WRIGHT LINE WTLN WOOSTER, MA WULFSBERG ELECTRONICS INC WGES OVERLAND PARK, KS WYLE ELECTRONICS WYEL MORRISVILLE, NC WYLE LABORATORIES WYLE EL SEGUNDO, CA WYLE SYSTEMS, LLC. WYLS IRVINE, CA WYRO TECH WYRO DORVAL, PQ WYSE TECHNOLOGY WYSE SAN JOSE, PA XALTED NETWORKS, INC. XLNW PLANO, TX XEL COMMUNICATIONS INC XELC AURORA, CO XEL COMMUNICATIONS INC (INVALID CODE USE GTEN XELC AURORA, CO XELC) XENTEK INC XNTK VISTA, CA XEROX CORP XROX ROCHESTER, NY XERSES FIBERGLASS CO XSFS PHOENIX, AZ

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code XEX CORP XEXX HAYWARD, CA XIRCOM XRCM CALABASAS, CA XY RESOURCES INC XYRS ARDMORE, OK YAFO NETWORKS, INC. YFNW HANOVER, MD YAMAHA YMHA TOKYO, JP YEMCO INC (YANKEE ELEC MFG) YMCO SPRINGFIELD, MA YOKOGAWA ELECTRIC WORKS YWWS SHENANDOAH, GA YORK TAPE & LABEL, INC. YKTL YORK, PA YORK TECHNOLOGY INC YKTY PRINCETON, NJ YOUNG RADIATOR CO YGRR RACINE, WI YUASA BATTERY (AMERICA) INC YUSA SANTE FE SPRINGS, CA YUASA EXIDE ENERGY PRODUCTS YEEP DALLAS, TX YUASA-EXIDE INC EXIDE CORP EDPR READING, PA YURIE SYSTEMS, INC. YRST LANHAM, MD ZEC SALES, INC. ZECS RICHARDSON, TX ZENITH CO ZNTH CHICAGO, IL ZENITH CONTROLS INC ZHCS CHICAGO, IL ZENITH DATA SYSTEMS CORP ZHDS GLENVIEW, IL ZERO MANUFACTURING CO ZERO BURBANK, CA ZESTA ENGINEERING LTD. ZEST MISSISSAUGA, ON ZETEC INC ZETC ISSAQUAH, WA ZETEX PLC. ZTEX CHADDERTON, OLDHAM, UK ZETRON INC ZTRN REDMOND, WA ZHONE TECHNOLOGIES, INC. PREMISYS PRMY ZNTS FREEMONT, CA COMMUNICATIONS INC ZHONE TECHNOLOGIES, INC. ZNTS OAKLAND, CA ZIA ASSOCIATES INC ZIAA BOULDER, CO ZIAD INC ZIAD COLUMBUS, OH ZIATECH CORP ZTCH SAN LUIS OBISPO, CA ZIEGLER FOLDER CO ZRFR GRAND RAPIDS, MI ZIEGLER INC ZGLR MINNEAPOLIS, MN ZILOG ZILG CUPERTINO, CA ZIPMATE ZPMT RENTON, VA ZI-TECH INSTRUMENT CORP ZITH PALO ALTO, CA ZOLO TECHNOLOGIES ZLTN LOUISVILLE, CO ZOMEWORKS CORPORATION ZMWK ALBUQUERQUE, NM ZYPCOM INC ZYPM HAYWARD, CA ZYTEC ZYTC REDWOOD FALLS, MN

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Table 7-1 Manufacturer/Supplier/Related Service Company Codes Sorted by Company Name (Continued)

Use Previous Company Headquarters Company Name Code Current Name Location Code ZYXEL COMMUNICATIONS, INC. ZXCM PLACENTIA, CA

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