What was found
DURING NON ROUTINE CHECK, FOUND AFT CABIN EPSU FAILED TO TEST. MAINTENANCE REPLACED EPSU AT 13 WL AND OPERATIONAL CHECK WAS NORMAL. AIRCRAFT RETURNED TO SERVICE.
- Difficulty date
- October 19, 2011
- Submitted
- October 20, 2011
- Operation
- Air carrier
- Aircraft
- N366NW
- Make and model
- Airbus A320212
- Aircraft serial
- 981
- Aircraft time
- 4,732 hours, 2,126 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Epsu
- Condition
- No Test
- 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.