What was found
DURING SCHEDULED HC1 CHECK, LT EMERGENCY EXIT BATTERY FAILED CAPACITY CHECK. REMOVED AND REPLACE BATTERY PER MM.
- Difficulty date
- September 7, 2011
- Submitted
- September 9, 2011
- Operation
- Air carrier
- Aircraft
- N922WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32461
- Aircraft time
- 11,449 hours, 6,944 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- D71701100
- Condition
- Failed
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.