What was found
DURING SVC CHECK, EPSU TEST GOT FAULT BAT/EPSU (11WL) EMER L-R&R EPSU BATTERY (11WL) IAW AMM 33-51-38 OPS TEST OK
- Difficulty date
- March 23, 2023
- Submitted
- March 23, 2023
- Operation
- Air carrier
- Aircraft
- N535NK
- Make and model
- Airbus A319132
- Aircraft serial
- 4403
- Aircraft time
- 39,799 hours, 17,121 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 321431
- Part serial
- 810791
- Condition
- No Test
- Location
- Epsu
- Part time
- 3,971 hours, 1,809 cycles
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.