What was found
EMERGENCY LIGHT ASSY HAS FOUR BULBS OUT. R & R THE BULBS IAW AMM 33 51 01 02.
- Difficulty date
- April 7, 2017
- Submitted
- April 10, 2017
- Operation
- Air carrier
- Aircraft
- N423UP
- Make and model
- Boeing 75724APF
- Aircraft serial
- 25325
- Aircraft time
- 26,836 hours, 17,920 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Bulb
- Condition
- Inoperative
- Location
- Emergency Light
- 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.