What was found
AIRCRAFT NOT GROUNDED: MAINTENANCE REPORTS WHILE PERFORMING JOB CARD 26L00025012, FOUND EPSU BAT FAULT 11WL. REMOVED AND REPLACED EPSU AT 11WL IAW AMM 33-51-38. OPS CHECK GOOD.
- Difficulty date
- August 16, 2019
- Submitted
- November 27, 2019
- Operation
- Air carrier
- Aircraft
- N149AN
- Make and model
- Airbus A321231
- Aircraft serial
- 6812
- Aircraft time
- 12,501 hours, 4,818 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32146210
- Part serial
- 156797
- Condition
- Inoperative
- 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.