What was found
AIRCRAFT IN BASE MAINTENANCE: EMERGENCY AREA LIGHT ABOVE SEAT 4E INOPERATIVE. PERFORMED DEEP CYCLE PROCEDURE ON EMERGENCY BATTERY. PER AMM 33-51-06.
- Difficulty date
- December 4, 2025
- Submitted
- December 8, 2025
- Operation
- Air carrier
- Aircraft
- N884NN
- Make and model
- Boeing 737823
- Aircraft serial
- 33222
- Aircraft time
- 40,878 hours, 17,566 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Inoperative
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.