What was found
CABIN EMERGENCY LIGHTS OPERATIONAL CHECK: {A3NB-33-3-6012} - TEST FAULTS EPSU BATTERY EMER R. REPLACED BATTERY AT R/H OVERWING EXIT REF AMM TASK 33-51-38-400-002-A. TEST GOOD REF AMM TASK 33-51-00-710-001-A.
- Difficulty date
- February 1, 2023
- Submitted
- February 1, 2023
- Operation
- Air carrier
- Aircraft
- N404UA
- Make and model
- Airbus A320232
- Aircraft serial
- 450
- Aircraft time
- 89,966 hours, 34,915 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- None
- Part number
- NA
- Condition
- None
- Location
- R/H Overwing Exi
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.