What was found
UNABLE TO COMPLETE AN EMERGENCY POWER SUPPLY UNIT TEST DUE TO NO RESPONSE MESSAGE. DE-ENERGIZED AND RE-ENERGIZED CIDS IAW AMM 23-73-00. TEST PASSED WITH NO FAULTS, OK FOR CONTINUED SERVICE.
- Difficulty date
- October 17, 2018
- Submitted
- October 23, 2018
- Operation
- Air carrier
- Aircraft
- N931AM
- Make and model
- Airbus A321231
- Aircraft serial
- 7541
- Aircraft time
- 5,603 hours, 2,200 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Cids
- Condition
- Malfunctioned
- 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.