What was found
DURING LINE CHECK MAINTENANCE FOUND OVERWING EMERGENCY LIGHTS INOPERATIVE. MAINTENANCE REPLACED OVERWING EMERGENCY EXIT POWER SUPPLY AND BATTERY PER AMM 33-53. OPERATION OF LIGHTS NOW CHECKS OK.
- Difficulty date
- June 2, 2011
- Submitted
- June 21, 2011
- Operation
- Air carrier
- Aircraft
- N997DL
- Make and model
- Doug MD88
- Aircraft serial
- 53364
- Aircraft time
- 51,531 hours, 37,739 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Condition
- Inoperative
- Location
- Cabin
- 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.