What was found
SHIP 3403 DURING EPSU TEST FOUND EPSU 19WL INOP. CORRECTIVE ACTION: REPLACED 19WL EPSU PER AMM 33-25. (8430276)
- Difficulty date
- December 6, 2021
- Submitted
- December 7, 2021
- Operation
- Air carrier
- Aircraft
- N403DX
- Make and model
- Airbus A330941
- Aircraft serial
- 1931
- Aircraft time
- 8,015 hours, 920 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- None
- Condition
- None
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.