What was found
PREFLIGHT EMERGENCY LIGHTS TEST FAIL. REPLACED EMERGENCY LIGHTS POWER SUPPLY PER AMM 31-51-01-4. CKS GOOD.
- Difficulty date
- November 1, 2022
- Submitted
- November 3, 2022
- Operation
- Air carrier
- Aircraft
- N608FE
- Make and model
- Doug MD11F
- Aircraft serial
- 48548
- Aircraft time
- 92,284 hours, 22,679 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 6044115
- Part serial
- 0535
- Condition
- Failed
- Location
- Emergency Lights
- Part time
- 17,929 hours, 5,688 cycles
- 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.