- Difficulty date
- January 21, 2025
- Submitted
- January 22, 2025
- Operation
- Air carrier
- Make and model
- Airbus A320232
- Aircraft serial
- 1555
- Aircraft time
- 64,720 hours, 28,129 cycles
- Part
- Battery
- Part number
- AD321431
- Part serial
- 289165
- 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.
What was found
CABIN EMERGENCY LIGHTING BATTERY CAPACITY OPERATIONAL CHECK - EPSU BAT CAP AFT L FAILED TEST. NEED BATTERY REPLACEMENT. REMOVED AND REPLACED AFT EPSU BATTERY, BITE CHECK PASSED. REF AMM 33-51-38-400-002-A PARTS USED: 18-3351-3-0001,QTY :1