Service difficulty report · Battery Pack · Boeing 777224

Difficulty date
March 30, 2022
Submitted
March 31, 2022
Operation
Air carrier
Aircraft
N78005
Make and model
Boeing 777224
Aircraft serial
27581
Aircraft time
106,733 hours, 10,817 cycles
Part
Battery Pack
Part number
NA
Part serial
NA
Condition
None
Location
Na
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
O

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

What was found

R3 DOOR INTERIOR AFT ENERGENCY LIGHT AND EXTERIOR LIGHT INOP. REMOVED AND REPLACED EMERGENCY POWER SUPPLY CHARGER ASSY CAUSING THE LIGHT TO STAY ON,BUT DIDN''T HAVE A BATTERY PACK IN STOCK, WHICH IS ALSO BAD. REF AMM 33-51-00. PART REQUIRED M/E PART # 99-3351-3-0015. REPLACED M33401 BATTERY PACK REF AMM 33-51-06-960-802. REF FOR CHARGER IS AMM 33-51-06-960-803. ALL OPS CHECKS NOW NORMAL.