What was found
WHILE PERFORMING OPERATIONAL TEST OF EMERGENCY LIGHT. RECEIVED EPSU FWD BATTERY FAULT. REMOVED AND REPLACED ESPU BATTRY (10WL), PER A320 AMM 33-51-38 PB 401. OPERATIONS CHECK GOOD.
- Difficulty date
- October 21, 2020
- Submitted
- October 21, 2020
- Operation
- Air carrier
- Aircraft
- N230NV
- Make and model
- Airbus A320214
- Aircraft serial
- 1372
- Aircraft time
- 60,504 hours, 32,011 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 321431
- Part serial
- 834339
- Condition
- Inoperative
- Location
- Emergency Lights
- 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.