What was found
MAIN BATTERY DISCH MAIN BATTERY DISCHARGING OR HOT BATTERY BUS UNPOWERED. ADVISORY CREW COMMENTS: MAIN BATTERY DISCH. REPLACED SHIPS MAIN BATTERY AND MAIN BATTERY CHARGER. ALL CHECK OK.
- Difficulty date
- June 13, 2010
- Submitted
- June 14, 2010
- Operation
- Air carrier
- Aircraft
- N769UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26921
- Aircraft time
- 59,655 hours, 11,027 cycles
- Engine
- Pwa PW4077
- System (JASC)
- 2432 · Battery/Charger System
- Part
- Battery
- Part number
- 263BA1011
- Part serial
- 119
- Condition
- Faulty
- Location
- Master
- 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.