What was found
AIRCRAFT IN BASE MAINTENANCE: EMERGENCY POWER SUPPLY UNIT 12WL INOPERATIVE. MAINTENANCE REPLACED EMERGENCY POWER SUPPLY UNIT 12WL PER AMM 33-51-38 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.
- Difficulty date
- January 6, 2023
- Submitted
- January 9, 2023
- Operation
- Air carrier
- Aircraft
- N105UW
- Make and model
- Airbus A320214
- Aircraft serial
- 868
- Aircraft time
- 61,939 hours, 35,782 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32145410
- Part serial
- 3466
- Condition
- No Test
- Location
- Emergency Lights
- Part time
- 67,696 hours, 25,705 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.