What was found
DURING LINE CHECK, MAINTENANCE FOUND THAT THE OVERHEAD EMERGENCY LIGHTING L2-791 WAS NOT TESTING. MAINTENANCE REPLACED THE POWER SUPPLY AND THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION.
- Difficulty date
- December 15, 2016
- Submitted
- December 16, 2016
- Operation
- Air carrier
- Aircraft
- N972AT
- Make and model
- Boeing 717200
- Aircraft serial
- 55033
- Aircraft time
- 42,749 hours, 28,684 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Condition
- No Test
- Location
- Emergency Lights
- 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.