What was found
DURING AN EMERGENCY LIGHT OPS CHECK, CHECK FAILED WITH ASSOCIATED MESSAGE, EPSU COMM EMER L, CLEANED THE CONNECTOR ON THE POWER SUPPLY AND PERFORMED AN OPS CHECK IAW AMM 33-51-00-810-801-A, OPS CHECKED GOOD, NO FAULTS NOTED.
- Difficulty date
- October 13, 2017
- Submitted
- October 13, 2017
- Operation
- Air carrier
- Aircraft
- N812UA
- Make and model
- Airbus A319131
- Aircraft serial
- 850
- Aircraft time
- 61,611 hours, 25,457 cycles
- System (JASC)
- 3397 · Light System Wiring
- Part
- Connector
- Condition
- Dirty
- Location
- Emergency Lights
- 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.