What was found
BATT FAILED EPSU TEST MESSAGE BAT/EPSU (13WL) AFT L. / RAR EPSU (13WL) BATTERY IAW AMM 33-51-38 PB 401 CONF 00. OPS CHK GOOD."
- Difficulty date
- April 11, 2022
- Submitted
- April 11, 2022
- Operation
- Air carrier
- Aircraft
- N325NV
- Make and model
- Airbus A319112
- Aircraft serial
- 2729
- Aircraft time
- 43,333 hours, 28,160 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Epsu
- Part number
- 321431
- Part serial
- 852762
- Condition
- Failed
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.