What was found
EPSU BATTERY (11WL) FAILED EPSU SYSTEM TEST. REPLACED EPSU BATTERY (11WL) W/REF TO AMM 33-51-38 PB 401. OPERATIONS CHECK GOOD, IAW AMM 33-51-00-710-001-A. OK FOR SERVICE.
- Difficulty date
- November 8, 2020
- Submitted
- November 9, 2020
- Operation
- Air carrier
- Aircraft
- N282NV
- Make and model
- Airbus A320214
- Aircraft serial
- 2875
- Aircraft time
- 44,564 hours, 17,252 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 321431
- Part serial
- 844560
- Condition
- No Test
- 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.