What was found
EMERGENCY LIGHTS AT L1 DOOR ARE INOPERATIVE. TROUBLESHOT IAW WDM 33-51-72. REPLACED POWER SUPPLY M-5170.
- Difficulty date
- October 16, 2012
- Submitted
- October 19, 2012
- Operation
- Air carrier
- Aircraft
- N580UP
- Make and model
- Boeing 747428F
- Aircraft serial
- 25632
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Condition
- Inoperative
- 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.