What was found
UPPER DECK DOOR, RT SIDE BATTERY TEST LIGHT INOPERATIVE. REPLACED THE BATTERY PACK AND BASE. OPS CHECKED GOOD IAW 52-23-14-401.
- Difficulty date
- September 22, 2017
- Submitted
- September 23, 2017
- Operation
- Air carrier
- Aircraft
- N178UA
- Make and model
- Boeing 747422
- Aircraft serial
- 24385
- Aircraft time
- 108,694 hours, 12,725 cycles
- System (JASC)
- 5250 · Fixed Inner Doors
- Part
- Battery Pack
- Condition
- Inoperative
- Location
- Upper Deck 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.