What was found
DURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY PATHWAY LIGHTING IN ROWS 18-21 OF THE CABIN WERE INOPERATIVE. MAINTENANCE REPLACED THREE BATTERY POWER SUPPLIES BEFORE THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION.
- Difficulty date
- September 3, 2009
- Submitted
- September 3, 2009
- Operation
- Air carrier
- Aircraft
- N926NW
- Make and model
- Doug DC932
- Aircraft serial
- 47425
- Aircraft time
- 85,513 hours, 84,367 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- 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.