What was found
DURING A PDC EMERGENCY LIGHTS TEST, THE LIGHTS FAILED. R & R THE EMERGENCY LIGHT BATTERY POWER SUPPLY IAW AMM 33-51-01. OPS TEST PASSED.
- Difficulty date
- September 25, 2017
- Submitted
- September 27, 2017
- Operation
- Air carrier
- Aircraft
- N275UP
- Make and model
- Doug MD11F
- Aircraft serial
- 48774
- Aircraft time
- 52,532 hours, 12,486 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 6044115
- Part serial
- 2048
- 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.