What was found
DURING HFA CHECK, EPSU SYSTEM TEST, EPSU 15WL AND 16WL AT DOOR 3 FAILED. REPLACED EMERGENCY EXIT SIGN ABOVE DOOR 3L. LP 6698126
- Difficulty date
- December 18, 2019
- Submitted
- December 18, 2019
- Operation
- Air carrier
- Aircraft
- N808NW
- Make and model
- Airbus A330323
- Aircraft serial
- 0591
- Aircraft time
- 71,648 hours, 9,327 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- 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.