What was found
DURING HEAVY MAINTENANCE, EPSU 10WL FAILED TEST; REF AEM NR 2019-109/1-2019-124264 - REPLACED EPSU 10WL AND OPS CHECK GOOD IAW A320 AMM 33-51-38-400-001-A AND 33-51-00-710-050-A
- Difficulty date
- April 7, 2019
- Submitted
- April 11, 2019
- Operation
- Air carrier
- Aircraft
- N599JB
- Make and model
- Airbus A320232
- Aircraft serial
- 2336
- Aircraft time
- 57,415 hours, 20,610 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Epsu
- Part number
- 32145410
- Part serial
- 008034
- Condition
- No Test
- Location
- 11wl
- Part time
- 50,059 hours, 17,632 cycles
- 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.