What was found
EMERGENCY LIGHT BATTERIES FAILED CAPACITY TEST AT LOCATIONS M1674; M1675; M1669; M1672<[01] REMOVED AND REPLACED EMERGENCY LIGHT BASE AND BATTERY AT M1674; AND BATTERIES AT M1675; M1669; M1672 PER AMM 33-51-06
- Difficulty date
- March 27, 2025
- Submitted
- March 27, 2025
- Operation
- Air carrier
- Aircraft
- N7852A
- Make and model
- Boeing 73771B
- Aircraft serial
- 29371
- Aircraft time
- 53,012 hours, 33,262 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- No Test
- Location
- Zone 200
- 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.