Service difficulty report · Battery Pack · Boeing 737752

Difficulty date
June 30, 2025
Submitted
August 11, 2025
Operation
Air carrier
Aircraft
N7886A
Make and model
Boeing 737752
Aircraft serial
35122
Aircraft time
57,888 hours, 30,799 cycles
Part
Battery Pack
Condition
Inoperative
Location
Zone 200
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

INOP PACK BATTERY EMERGENCY EXIT LIGHT ON ENTRY CEILING AT AFT GALLEY AREA (1 EA). REPLACED EMERGENCY LIGHT POWER SUPPLY-BATTERY PACK ON ENTRY CEILING AT AFT GALLEY AREA (1 EA) I.A W B737-700 AMM 33-51-06-960-805. TEST IS OK.