What was found
CABIN EMERGENCY LIGHTING BATTERY CAPACITY OPERATIONAL CHECK {A3NB-33-3-6013} - FWD LEFT EMERGENCY LIGHTS BATTERY FAILED THE CAPACITY TEST. REMOVED AND REPLACED THE LEFT EMERGENCY LIGHTS BATTERY PER AMM 33-51-38. OPS CHECK GOOD.
- Difficulty date
- February 6, 2023
- Submitted
- February 6, 2023
- Operation
- Air carrier
- Aircraft
- N477UA
- Make and model
- Airbus A320232
- Aircraft serial
- 1514
- Aircraft time
- 60,972 hours, 26,404 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- NOTREPORTED
- Part serial
- NOTREPORTED
- Condition
- Not Reported
- Location
- Fwd Lt Emer Lgts
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.