What was found
AIRCRAFT WAS NOT GROUNDED. FORWARD OVERHEAD EMERGENCY EXIT LIGHTS ARE INOPERATIVE. REMOVED AND REPLACED BATTERY ASSSEMBLY B5-23 PER AMM 33-53-00. OPERATIONAL CHECK GOOD.
- Difficulty date
- November 29, 2017
- Submitted
- December 1, 2017
- Operation
- Air carrier
- Aircraft
- N7547A
- Make and model
- Doug DC982
- Aircraft serial
- 53029
- Aircraft time
- 75,434 hours, 39,832 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 8039001
- Part serial
- 98308
- Condition
- No Test
- Location
- Emergency Lights
- Part time
- 28,769 hours, 15,275 cycles
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.