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 EMERGENCY EXIT LIGHT BATTERY PACK CEILING ENTRY AT FWD GALLEY AREA (2 EA). REMOVED AND REPLACED EMERGENCY EXIT LIGHT BATTERY PACK CEILING ENTRY AT FWD GALLEY AREA (2 EA) IAW B737-700 AMM 33-51-06-960-805 AND PERFORMED A TEST OF THE NEW BATTERY PACKS IAW B737-700 AMM 33-51-06-960-805 TEST IS OK.