What was found
LEFT OVERWING DOOR EMERGENCY LIGHTS INOPERATIVE. FOUND THE FUSE TRIPPED ON THE PSU, AFTER REPLACING FUSES ON PSU. FOUND SHORTED LIGHT BULB HANDLE LIGHT IAW WDM 33-51-13. REPLACED THE LAMPS. CHECKED OK.
- Difficulty date
- September 2, 2017
- Submitted
- September 6, 2017
- Operation
- Air carrier
- Aircraft
- N591NW
- Make and model
- Boeing 757351
- Aircraft serial
- 32991
- Aircraft time
- 51,070 hours, 17,053 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Fuse
- Condition
- Tripped
- 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.