What was found
REPLACED ENG PWR SUPPLY UNIT (EPSU) BATTERY SYSTEM FAILS TEST PER AMM 33-51-14-0401 F. RELAMPED SW 25WL OP CKS NORMAL PER AMM 33-51-14-0401.
- Difficulty date
- September 10, 2018
- Submitted
- September 12, 2018
- Operation
- Air carrier
- Aircraft
- N160UP
- Make and model
- Airbus A300F4622R
- Aircraft serial
- 0005
- Aircraft time
- 16,348 hours, 9,939 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Epsu
- Condition
- Failed
- Location
- Cabin
- 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.