What was found
CABIN EMERGENCY LIGHTING TEST FAILED FOR DOOR 4 RIGHT. - REMOVED AND REPLACED EMERGENCY POWER SUPPLY UNIT (EPSU) AT DOOR 4 RIGHT IN ACCORDANCE WITH AIRCRAFT MAINTENANCE MANUAL 33-51-38
- Difficulty date
- May 17, 2022
- Submitted
- May 19, 2022
- Operation
- Air carrier
- Aircraft
- N819CA
- Make and model
- Airbus A300*
- Aircraft serial
- 1016
- Aircraft time
- 49,070 hours, 9,374 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Epsu
- Part number
- 32146220
- Part serial
- 137889
- Condition
- Inoperative
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.