What was found
APSU UNIT FWD LT UNIT FAULT DURING TEST REPLACE POWER SUPPLY AND BATTERY PACK LOCATED AT DOOR 1L. PASSED TEST.
- Difficulty date
- June 16, 2016
- Submitted
- August 12, 2016
- Operation
- Air carrier
- Aircraft
- N837UA
- Make and model
- Airbus A319131
- Aircraft serial
- 1474
- Aircraft time
- 50,369 hours, 21,229 cycles
- Engine
- Iae V2522A5
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Condition
- Failed
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.