What was found
EXTERIOR OVERWING EMERGENCY EXIT LIGHT INOP, AT LEFT SIDE AFT TWO LIGHT ASSY'S. FOUND POWER SUPPLY FUSE FAULTY. REPLACED FUSE OP CHECKED GOOD. AC OK FOR SERVICE.
- Difficulty date
- April 17, 2008
- Submitted
- April 17, 2008
- Operation
- Air carrier
- Aircraft
- N117UA
- Make and model
- Boeing 747422
- Aircraft serial
- 28810
- Aircraft time
- 37,237 hours, 4,669 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Fuse
- Part number
- 256005
- 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.