What was found
DURING LINE CHECK, MX FOUND THAT THE EMERGENCY CEILING LIGHTS IN THE FIRST CLASS SECTION OF THE CABIN HAD FAILED. MX REPLACED THE BATTERIES IN THE POWER SUPPLY AND THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION.
- Difficulty date
- February 14, 2010
- Submitted
- February 16, 2010
- Operation
- Air carrier
- Aircraft
- N769NC
- Make and model
- Doug DC951
- Aircraft serial
- 47757
- Aircraft time
- 74,118 hours, 71,976 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.