What was found
FLT#591, BOS-TPA. "DURING CHECK OF EMERGENCY BATTERY CABIN IAW AMP TASK 335100-03-1 FWD L BATT FAULT FOUND; REMOVED AND REPLACED L FWD BATT 10WL IAW AMM 33-51-38 CKD GOOD."
- Difficulty date
- October 1, 2025
- Submitted
- October 1, 2025
- Operation
- Air carrier
- Aircraft
- N571JB
- Make and model
- Airbus A320232
- Aircraft serial
- 02125
- Aircraft time
- 81,763 hours, 29,776 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 321431
- Part serial
- 915861
- Condition
- Failed
- Location
- Zone 200
- Part time
- 4,691 hours, 1,517 cycles
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.