What was found
EPSU INT LOAD FWD L MESSAGE WHILE WORKING WORKCARD 2562-4001. R & R 10WL EPSU BATTERY PER AMM 33-51. OPS AND BITE CKS GOOD. OK FOR SVC. (LP: 9143598, AIRCRAFT WAS GROUNDED)
- Difficulty date
- October 16, 2026
- Submitted
- October 19, 2026
- Operation
- Air carrier
- Aircraft
- N372NW
- Make and model
- Airbus A320212
- Aircraft serial
- 1633
- Aircraft time
- 70,399 hours, 33,850 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Condition
- Faulted
- 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.