What was found
AIRCRAFT WAS NOT GROUNDED. CEILING EMERGENCY LIGHTS BETWEEN ROW 12 AND 18 ILLUMINATE WHEN POWER IS TURNED OFF. REMOVED AND REPLACED BATTERY ASSEMBLY AT ROW 13D IAW AMM 33-53-00. OPERATIONAL CHECK NORMAL IAW AMM 33-53-00.
- Difficulty date
- October 14, 2016
- Submitted
- October 17, 2016
- Operation
- Air carrier
- Aircraft
- N566AA
- Make and model
- Doug DC983
- Aircraft serial
- 49348
- Aircraft time
- 89,803 hours, 41,357 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 60030451
- Part serial
- 5014002
- Condition
- Faulty
- Location
- Cabin
- Part time
- 4,844 hours, 2,620 cycles
- 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.