What was found
AIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT SYSTEM FAILED DUE TO A BAD BATTERY ON THE POWER SUPPLY UNIT. REPLACED BATTERY PER AMM 33-51-38.
- Difficulty date
- March 17, 2022
- Submitted
- March 17, 2022
- Operation
- Air carrier
- Aircraft
- N744P
- Make and model
- Airbus A319112
- Aircraft serial
- 1287
- Aircraft time
- 55,621 hours, 35,357 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Condition
- Failed
- Location
- Zone 200 - Fuse
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.