SDR 2021F00043

Service difficulty report · Battery · Boeing 777323ER

Difficulty date
March 12, 2021
Submitted
March 12, 2021
Operation
Air carrier
Aircraft
N718AN
Make and model
Boeing 777323ER
Aircraft serial
41665
Aircraft time
29,417 hours, 3,290 cycles
Engine
Ge GE90115B
Part
Battery
Part number
100260201
Part serial
ST18069302
Condition
Discharged
Location
Zone 800
Part time
29,417 hours, 3,290 cycles
Component
Wells Battery
Component part number
100260201
Stage of operation
IN
How discovered
O
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

DURING REACTIVATION FROM LONG TERM PARKING. EMERGENCY LIGHT SIGN AT R1 DOOR INOP...REMOVED AND REPLACED BATTERY IAW 787 AMM 33-51-07 OPS CK GOOD