What was found
L1 DOOR EMERGENCY LIGHT INOPERATIVE. REMOVED AND REPLACED L1 DOOR BATTERY PACK IAW AMM 33-51-07.
- Difficulty date
- July 26, 2018
- Submitted
- July 30, 2018
- Operation
- Air carrier
- Aircraft
- N531UA
- Make and model
- Boeing 757222
- Aircraft serial
- 25042
- Aircraft time
- 68,700 hours, 28,029 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- 20131A
- Condition
- Discharged
- Location
- Cabin
- 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.