What was found
UR1 DOOR ILLUMINATED EXIT LIGHT WILL NOT TEST. REMOVED AND REPLACED UR1 DOOR EXIT LIGHT BATTERY PACK ASSEMBLY, OPS CHECK GOOD IAW B747 MM 33-51-07 AND 33-51-00.
- Difficulty date
- February 2, 2006
- Submitted
- February 17, 2006
- Operation
- Air carrier
- Aircraft
- N713CK
- Make and model
- Boeing 7472B4B
- Aircraft serial
- 21099
- Aircraft time
- 65,005 hours, 17,287 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- 90083
- Part serial
- 11785
- Condition
- Inoperative
- Location
- Emergency Light
- 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.