Service difficulty report · Battery · Boeing 777222

Difficulty date
October 5, 2013
Submitted
October 10, 2013
Operation
Air carrier
Aircraft
N784UA
Make and model
Boeing 777222
Aircraft serial
26951
Aircraft time
73,197 hours, 10,170 cycles
Engine
Pwa PW40903
Part
Battery
Condition
Faulty
Location
Fuel System
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

FUEL SHUTOFF VALVE BATTERY STATUS MSG. DEF IAW MEL. ACCOMPLISHED FIM 28-22 TASK 842, REPLACED ENG FUEL SPAR VALVE BATTERY IAW MM. OPERATIONS TESTED IAW MM, OPERATIONS NORMAL.