What was found
DURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY EXIT SIGN LIGHT FOR THE FWD LEFT OVERWING HATCH WAS INOPERATIVE. MAINTENANCE REPLACED THE BATTERY PACK AND THE EXIT LIGHT RETURNED TO AN OPERATIONAL CONDITION.
- Difficulty date
- May 12, 2008
- Submitted
- May 13, 2008
- Operation
- Air carrier
- Aircraft
- N772NC
- Make and model
- Doug DC951
- Aircraft serial
- 47774
- Aircraft time
- 67,438 hours, 65,639 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Inoperative
- Location
- Emergency Lights
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.