- Difficulty date
- January 9, 2022
- Submitted
- January 10, 2022
- Operation
- Air carrier
- Make and model
- Boeing 777222
- Aircraft serial
- 26950
- Aircraft time
- 101,570 hours, 13,380 cycles
- Part
- Battery
- Part number
- NA
- Condition
- Inoperative
- Location
- R4 Door
- 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.
What was found
EMERGENCY LIGHT BATTERY PACK INOP LOCATED BEHIND ACCESS PANEL ABOVE DOOR R4 REMOVED EMERGENCY LIGHT BATTERY PACK P/N AD-D717-01-1 S/N 110580, AND REPLACED WITH S/N 229798 LOCATED BEHIND ACCESS PANEL ABOVE DOOR R4 REF 777-200 AMM 33-51-06 REV 93 OPPS CHECK GOOD