What was found
EMERGENCY LIGHT BATTERY PACK M1672 FAILED CAPACITY TEST. R & R BATTERY IAW MM.
- Difficulty date
- July 23, 2015
- Submitted
- July 27, 2015
- Operation
- Air carrier
- Aircraft
- N553WN
- Make and model
- Boeing 7377BX
- Aircraft serial
- 30745
- Aircraft time
- 44,261 hours, 24,799 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 610478
- 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.