What was found
FT # 1710, PAP-FLL. EMERGENCY POWER SUPPLY UNIT (10WL) (FWD) BATTERY FAIL TEST; REMOVED AND REPLACED (10WL) EMRGENCY POWER SUPLY UNIT BATTERY PER AMM 33-57-38. OPS CHECK GOOD AT THIS TIME.
- Difficulty date
- January 29, 2020
- Submitted
- February 3, 2020
- Operation
- Air carrier
- Aircraft
- N828JB
- Make and model
- Airbus A320232
- Aircraft serial
- 5723
- Aircraft time
- 27,859 hours, 8,757 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 321431
- Part serial
- 837499
- Condition
- No Test
- Location
- Emergency Lights
- Part time
- 6,433 hours, 2,289 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.