What was found
DURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY SIDEWALL LIGHTING IN THE VENTRAL STAIRWAY WAS INOPERATIVE. MAINTENANCE REPLACED THE BATTERIES IN THE POWER SUPPLY AND THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION.
- Difficulty date
- August 10, 2009
- Submitted
- August 11, 2009
- Operation
- Air carrier
- Aircraft
- N671MC
- Make and model
- Doug DC951
- Aircraft serial
- 47660
- Aircraft time
- 68,144 hours, 65,525 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Condition
- Discharged
- 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.