What was found
FT # 1802, FLL-JFK. REF T/C A320-33-51-00-710-003 EPSU BATTERY 14WL AND 15WL FAIL BATTERY CAP TEST; R & R EPSU BATTERY 14WL AND 15WL BITE GOOD. NO FAULTS NOTED PER MM 33-51-00
- Difficulty date
- April 3, 2020
- Submitted
- April 7, 2020
- Operation
- Air carrier
- Aircraft
- N959JB
- Make and model
- Airbus A321231
- Aircraft serial
- 6903
- Aircraft time
- 17,500 hours, 5,748 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 321431
- Part serial
- 835505
- Condition
- Failed
- Location
- Cabin
- Part time
- 7,184 hours, 2,315 cycles
- 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.