What was found
AIRCRAFT WAS NOT GROUNDED: AFT EMERGENCY POWER SUPPLY FAILED TEST. REMOVED AND REPLACED AFT EMERGENCY POWER SUPPLY UNIT WITH SERVICEABLE UNIT PER AMM 35-31-38.
- Difficulty date
- July 22, 2021
- Submitted
- July 23, 2021
- Operation
- Air carrier
- Aircraft
- N709UW
- Make and model
- Airbus A319112
- Aircraft serial
- 997
- Aircraft time
- 59,281 hours, 34,537 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32145410
- Part serial
- 1228
- Condition
- No Test
- Location
- Emergency Light
- Part time
- 33,590 hours, 21,042 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.