What was found
RT OVERWING AFT LOWER EMERGENCY LIGHTS INOPERATIVE. REPLACED FUSE, CHECKS OK.
- Difficulty date
- May 26, 2010
- Submitted
- May 26, 2010
- Operation
- Air carrier
- Aircraft
- N174UA
- Make and model
- Boeing 747422
- Aircraft serial
- 24381
- Aircraft time
- 79,445 hours, 8,905 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Fuse
- Condition
- Failed
- 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.