What was found
SUPPORT TASK - R4 DR EMER LT BATTERY PACK M33408 CAPACITY FOUND LOW. R4 DR EMER LT BATTERY PACK M33408 REPLACED AND INSTALLATION TEST CARRIED OUT WITH NORMAL RESULT AS PER AMM 33-51-06.
- Difficulty date
- September 20, 2024
- Submitted
- September 23, 2024
- Operation
- Air carrier
- Aircraft
- N77022
- Make and model
- Boeing 777224
- Aircraft serial
- 39777
- Aircraft time
- 64,396 hours, 6,441 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- ADD71701100
- Condition
- Discharged
- Location
- Zone 200
- 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.