What was found
DURING A NON ROUTINE CHECK, THE LEFT EPSU AT OVERWING EXIT WOULD NOT TEST. MAINTENANCE REPLACED BATTERY PACK AND OPERATIONAL CHECK WAS NORMAL. AIRCRAFT RETURNED TO SERVICE.
- Difficulty date
- June 24, 2011
- Submitted
- June 27, 2011
- Operation
- Air carrier
- Aircraft
- N366NW
- Make and model
- Airbus A320212
- Aircraft serial
- 981
- Aircraft time
- 37,518 hours, 16,824 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Discharged
- 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.