Service difficulty report · Battery Pack · Boeing 777223

Difficulty date
May 27, 2024
Submitted
May 28, 2024
Operation
Air carrier
Aircraft
N755AN
Make and model
Boeing 777223
Aircraft serial
30263
Aircraft time
86,155 hours, 11,105 cycles
Part
Battery Pack
Part number
BPAS105
Condition
Damaged
Location
R2 Door Switch
Stage of operation
IN
How discovered
V
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

AIRCRAFT WAS NOT GROUNDED: EPAS BATTERY PACK SAFETY SWITCH IS BROKEN AT DOOR 2R. REMOVED AND REPLACED EPAS BATTERY PACK AT DOOR 2R IAW AMM 52-11-20.