What was found
LT EMERGENCY EXIT LIGHT BATTERIES FAILED CAPACITY TEST. REMOVED AND REPLACED BATTERIES PER AMM AND SSM.
- Difficulty date
- April 12, 2012
- Submitted
- April 13, 2012
- Operation
- Air carrier
- Aircraft
- N431WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29845
- Aircraft time
- 34,194 hours, 19,750 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.