What was found
EPSU BATTERY 12WL FAILED ON CAPACITY TEST. SDR REQUIRED.-VERIFIED NR # 5001189163-0030, EPSU BATTERY HAS BEEN REPLACED (12WL) I.A.W AMM 33-51-38-400-002-A REV. 74. TEST OK.
- Difficulty date
- October 31, 2022
- Submitted
- November 3, 2022
- Operation
- Air carrier
- Aircraft
- N924NK
- Make and model
- Airbus A320271N
- Aircraft serial
- 9405
- Aircraft time
- 8,592 hours, 3,543 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 321431
- Part serial
- 061545
- 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.