ATR 42 Series & ATR 72 Series Certified Sealed Lead Acid Battery Installations
FAA STC ST03930AT EASA ESTC 10038867 RG-42 (17 Ah) TCCA Acceptance Auxiliary ANAC Brazil 2012S10-07 RG-380E/44 (42 Ah) Main
Main Battery Upgrade – This STC provides for the 3. Install Concorde RG-380E/44 Existing Nickel Cadmium battery is replaced installation of Concorde RG- IAW ATR 42/72 Maintenance 380E/44 main ship & RG-42 Manual Instructions for with Concorde Battery RG-380E/44 (24V/42Ah). auxiliary lead acid batteries installing the main Nickel in place of the existing Nickel Cadmium. Omit that portion Auxiliary Battery Upgrade – Cadmium batteries in the of the instruction pertaining to Existing Nickel Cadmium battery is replaced ATR-42/72 Avions de Transport connection of the temperature with Concorde Battery RG-42 (24V/17Ah). Regionale Aircraft Series. Please sensor connector. • Drop In Replacement note this STC replaces Nickel 4. Install Concorde RG-42 IAW Cadmium batteries in both ATR 42/72 Maintenance Manual • Lower cost of acquisition positions. Remove existing battery Instructions for installing the • Reduced cost per flight hour from aircraft in accordance with auxiliary Nickel Cadmium. Omit • No memory effect, cycling requirements or ATR-42/72 Maintenance Manual. that portion of the instruction thermal runaway 1. Install a dummy plug (7945) on pertaining to connection of the each aircraft side temperature temperature sensor connector. • Ship Hazmat Exempt sensor connector. Stow the 5. Perform the battery operational • Lead Acid Batteries are 100% Recyclable temp sensor connector from tests IAW ATR-42/72 Made in the U.S.A. each battery. Maintenance Manual. 2. Install placards (6716) on battery 6. Weigh the batteries being temperature alarms indicating removed & update the weight & that they are not operational. balance for the installed battery.
CONCORDE BATTERY CORPORATION 2009 San Bernardino Road | West Covina, CA 91790 USA 626-813-1234 | Fax 626-813-1235 | www.ConcordeBattery.com ISO 9001 + AS9100 | Crafted for Quality in the U.S.A.
0219 FAA STC ST03930AT EASA ESTC 10038867 TCCA Acceptance ANAC Brazil 2012S10-07
Main Battery
RG-380E/44 (24V/42Ah) 2X LIFTING HANDLES 10.26 (260.5 MM)
MS3509 10.28 RECEPTACLE (261.0 MM)
9.60 9.84 (243.8 MM) (249.9 MM) 11.87 (301.5 MM)
Part Rated Capacity IPP IPR IPP IPR IPP IPR Maximum Number C1 in Ah 23°C / 74°F -18°C / 0°F -30°C / -22°F Weight RG-380E/44 42 Ah 1350 1000 875 750 750 600 86 LB/39.0 KG
Auxiliary Battery
RG-42 (24V/17Ah)
2X VENT TUBES 6.63 11.06 FLEXIBLE (168.4 MM) (280.9 MM) HANDLE MS3509 RECEPTACLE
2X 8.03 7.15 (203.8 MM) 5.06 (181.6 MM) (128.6 MM)
6.40 10.69 (162.6 MM) (271.5 MM)
Part Rated Capacity IPP IPR IPP IPR IPP IPR Maximum Number C1 in Ah 23°C / 74°F -18°C / 0°F -30°C / -22°F Weight RG-42 17 Ah 900 625 600 425 450 300 43 LB/19.5 KG
Miscellaneous
7945 – Dummy Temperature Sensor This sensor disables the battery temperature warning system which is not required for lead acid batteries.
6716 – Placard To be installed on battery temperature alarm indicating that they are not operational.
CONCORDE BATTERY CORPORATION 2009 San Bernardino Road | West Covina, CA 91790 USA 626-813-1234 | Fax 626-813-1235 | www.ConcordeBattery.com ISO 9001 + AS9100 | Crafted for Quality in the U.S.A.
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