What was found
BATTERY PACK M1675 FAILS TO MAINTAIN 15 MIN INTERVAL OF LIGHTING. REMOVED AND REPLACED BATTERY PACK EMERGENCY EXIT LIGHT IAW MM 33 51 01 960 805.
- Difficulty date
- May 20, 2009
- Submitted
- May 22, 2009
- Operation
- Air carrier
- Aircraft
- N648AS
- Make and model
- Boeing 737790
- Aircraft serial
- 30662
- Aircraft time
- 21,066 hours, 9,164 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- D71701100
- Part serial
- 28059
- Condition
- Discharged
- 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.