What was found
AIRCRAFT WAS NOT GROUNDED: INOPERATIVE POWER SUPPLY UNIT (EMERGENCY POWER SUPPLY UNIT 10WL) IN PASSENGER CABIN. REPLACED EMERGENCY POWER SUPPLY UNIT (EMERGENCY POWER SUPPLY UNIT 10WL) PER AMM 33-51-38-400-001-A.
- Difficulty date
- November 18, 2021
- Submitted
- November 19, 2021
- Operation
- Air carrier
- Aircraft
- N155NN
- Make and model
- Airbus A300*
- Aircraft serial
- 6940
- Aircraft time
- 17,681 hours, 6,722 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Condition
- Inoperative
- Location
- Zone 200 - Fuse
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.