What was found
EMERGENCY LIGHT INOP AT DR1R SILL, OVERHEAD DR1R, ENTRY CEILING AT DR1R. *S/D* REPLACED BATTERY PACKS, OPS CHECK NORMAL.
- Difficulty date
- January 8, 2007
- Submitted
- January 16, 2007
- Operation
- Air carrier
- Aircraft
- N177UA
- Make and model
- Boeing 747422
- Aircraft serial
- 24384
- Aircraft time
- 68,919 hours, 8,658 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- 20131A
- 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.