Service difficulty report · Battery · Boeing 777223

Difficulty date
July 6, 2016
Submitted
July 8, 2016
Operation
Air carrier
Aircraft
N752AN
Make and model
Boeing 777223
Aircraft serial
30260
Aircraft time
61,455 hours, 7,737 cycles
Part
Battery
Part number
PC1604
Condition
No Test
Location
R1 Door
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

R1 DOOR BATTERY PACK TEST INDICATOR LIGHT FAILED TO BLINK. R1 DOOR EPAS 9 VOLT BACK-UP BATTERY REPLACED AND OPERATION TEST NORMAL IAW AMM 52-11-20.