- Difficulty date
- July 29, 2007
- Submitted
- July 31, 2007
- Operation
- Air carrier
- Aircraft
- N173UA
- Make and model
- Boeing 747422
- Aircraft serial
- 24380
- Aircraft time
- 67,377 hours, 7,678 cycles
- Engine
- Pwa PW4056
- Part
- Light
- Condition
- Inoperative
- Location
- Cabin
- 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.
What was found
EMERGENCY LIGHTS AT ROWS 5F FWD, 33 RT, 46 LT AND 61 RT ARE INOPERATIVE.