Service difficulty report · Battery · Boeing 777223

Difficulty date
January 30, 2020
Submitted
February 3, 2020
Operation
Air carrier
Aircraft
N765AN
Make and model
Boeing 777223
Aircraft serial
32879
Aircraft time
67,498 hours, 8,298 cycles
Part
Battery
Condition
Inoperative
Location
Epas
Stage of operation
IN
How discovered
9
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: R2 DOOR EPAS BATTERY LIGHT PACK WOULD NOT BLINK GREEN. MAINTENANCE REPLACED BATTERY PER AMM 52-11-20.