What was found
DR R4 EMER PWR BATTERY PACK M33401 CAPACITY LOW. DR R4 EMER PWR BATTERY PACK M33401 REPLACED AND INSTALLATION TEST HAD BEEN C/O WITH NORMAL RESULT AS PER AMM 33-51-06 (REF ELB 4543695).
- Difficulty date
- April 21, 2025
- Submitted
- April 22, 2025
- Operation
- Air carrier
- Aircraft
- N2332U
- Make and model
- Boeing 777300ER
- Aircraft serial
- 62643
- Aircraft time
- 35,368 hours, 3,842 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- D71701100
- 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.