What was found
MED 4L, DOOR MOUNTED EMERGENCY LIGHT INOP. REPLACED LIGHT ASSEMBLY & OP CHECKED OK.
- Difficulty date
- April 3, 2007
- Submitted
- April 10, 2007
- Operation
- Air carrier
- Aircraft
- N187UA
- Make and model
- Boeing 747422
- Aircraft serial
- 26877
- Aircraft time
- 57,516 hours, 6,923 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Light
- Part number
- 80591
- Condition
- Inoperative
- Location
- L4 Door
- 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.