What was found
1R DOOR EMERGENCY LIGHT AND 1ST CLASS RIGHT SIDE FLOOR EMERGENCY LIGHTS ON WITH SWITCH ARM INFLIGHT. SIDE & FLOOR EMERGENCY LIGHTS ON WITH SWITCH ARMED. REPLACED POWER SUPPLY.
- Difficulty date
- July 3, 2005
- Submitted
- July 12, 2005
- Operation
- Air carrier
- Aircraft
- N193UA
- Make and model
- Boeing 747422
- Aircraft serial
- 26890
- Aircraft time
- 37,226 hours, 4,597 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 582240
- Part serial
- NA
- Condition
- Malfunctioned
- Location
- Door 1r & 1st Cl
- 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.