What was found
CABIN EMERGENCY LIGHTS OPERATIONAL CHECK FAILED. MSG,"EPSU UNIT AFT L". REF JOB CARD 17-0550-8-0002. REPLACED EPSU AND BATTERY REF AMM 33-51-38-40 1. PERFORMED OP TEST OF EMERGENCY LIGHT SYSTEM REF AMM 33-51-00- 710-001-A. TEST OK.
- Difficulty date
- March 10, 2017
- Submitted
- March 11, 2017
- Operation
- Air carrier
- Aircraft
- N830UA
- Make and model
- Airbus A319131
- Aircraft serial
- 1243
- Aircraft time
- 54,941 hours, 23,203 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32145410
- Part serial
- 2651
- Condition
- Faulty
- Location
- Cabin
- 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.