What was found
EMERGENCY EXIT SILL LIGHTS BOTH FWD AND AFT INOPERATIVE AT DOOR 5L. [SUP 06-06-07] REPLACED BATTERY PACK . OP CHECKS NORMAL.
- Difficulty date
- May 11, 2007
- Submitted
- May 16, 2007
- Operation
- Air carrier
- Aircraft
- N181UA
- Make and model
- Boeing 747422
- Aircraft serial
- 25278
- Aircraft time
- 67,437 hours, 8,401 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Inoperative
- Location
- Emergency Lights
- 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.