Service difficulty report · Battery · Boeing 777224

Difficulty date
October 28, 2022
Submitted
October 31, 2022
Operation
Air carrier
Aircraft
N78002
Make and model
Boeing 777224
Aircraft serial
27578
Aircraft time
109,069 hours, 11,409 cycles
Part
Battery
Part number
D71701100
Part serial
207940
Condition
Inoperative
Location
L1 Door
Stage of operation
IN
How discovered
O
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

B777-33-3-7030 LH #1 DOOR SLIDE LIGHT FOUND DIM ( M33424 ) TEANSFER REF HXWO 1153605 AND ORIGINATED BY EMP V926677 LH NO.1 DOOR EMERGENCY POWER SUPPLY CHARGER ASSY AND BATTERY PACK REPLACED AND OPERATION TEST NORMAL REF AMM33-51-06 WORK ACCOMPLISHED BY MECHANIC V907889 INSPECTED BY V926996 IDT INSPECTED BY HX301101 ADD EMP:V926995