Service difficulty report · Battery · Boeing 777224

Difficulty date
June 27, 2013
Submitted
June 28, 2013
Operation
Air carrier
Aircraft
N76010
Make and model
Boeing 777224
Aircraft serial
29480
Aircraft time
70,702 hours, 7,281 cycles
Part
Battery
Part number
ADD71701100
Part serial
65817
Condition
Failed
Location
Emergency Light
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.

What was found

R3 DOOR EMERGENCY LIGHT BATTERY M33401, M33404 CAPACITY CHECK FAILED. CABIN DOOR R3 EMER LT 2EA BATTERY PACKS AND FUSE REPLACED, OPERATIONAL TEST CARRIED OUT AND RESULT NORMAL IAW AMM 33-51-06.