What was found
AIRCRAFT IN BASE MAINTENANCE: EMERGENCY PATH SEAT LIGHTING INOPERATIVE. MAINTENANCE REPLACED EMERGENCY POWER SUPPLY UNIT 13WL AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38.
- Difficulty date
- September 2, 2023
- Submitted
- September 5, 2023
- Operation
- Air carrier
- Aircraft
- N921US
- Make and model
- Airbus A320*
- Aircraft serial
- 6523
- Aircraft time
- 25,104 hours, 10,001 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32146210
- Part serial
- 148419
- Condition
- No Test
- Location
- Zone 200 - Fuse
- Part time
- 25,104 hours, 10,001 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.