What was found
AIRCRAFT WAS NOT GROUNDED: DURING OPERATIONS TEST OF EMERGENCY LIGHTS FOUND AFT EMERGENCY POWER SUPPLY UNIT INOPERATIVE. REMOVED AND REPLACED AFT EMERGENCY POWER SUPPLY UNIT PER AMM 33-51-38.
- Difficulty date
- March 11, 2021
- Submitted
- March 15, 2021
- Operation
- Air carrier
- Aircraft
- N647AW
- Make and model
- Airbus A320232
- Aircraft serial
- 762
- Aircraft time
- 77,567 hours, 30,352 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32145410
- Part serial
- 4379
- Condition
- Inoperative
- Location
- Zone 200
- Part time
- 55,938 hours, 24,831 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.