What was found
ON FLIGHT 4811, CREW REPORTED THAT AFTER ENGINE START THE EMERGENCY BATTERY FAULTED. AIRCRAFT WAS REMOVED FROM SERVICE. R & R EMERGENCY BATTERY IAW W/C EX243185-RAI-10020-002. THE OPS CHECKED GOOD. THE ACFT WAS RETURNED TO SERVICE.
- Difficulty date
- March 20, 2012
- Submitted
- March 21, 2012
- Operation
- Air carrier
- Aircraft
- N342AT
- Make and model
- Aerosp ATR72212
- Aircraft serial
- 345
- Aircraft time
- 36,638 hours, 36,414 cycles
- System (JASC)
- 2432 · Battery/Charger System
- Part
- Battery
- Part number
- 16566
- Part serial
- X00465
- Condition
- Unserviceable
- Location
- Master
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.