Service difficulty report · Battery Pack · Boeing 747422
FAA SDR system
- Difficulty date
- October 24, 2001
- Submitted
- October 31, 2001
- Operation
- Air carrier
- Aircraft
- N176UA
- Make and model
- Boeing 747422
- Aircraft serial
- 24383
- Aircraft time
- 44,841 hours, 4,849 cycles
- Engine
- Pwa PW4056
- Part
- Battery Pack
- Condition
- Discharged
- Location
- Cabin
- Stage of operation
- NR
- 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.
What was found
EMERGENCY LIGHT INOP, DOOR 4 RIGHT, AFT EXIT SIGN. REPLACED BATTERY PACK. CHECKED OK.