Service difficulty report · Battery Pack · Boeing 737724

Difficulty date
September 12, 2025
Submitted
September 15, 2025
Operation
Air carrier
Aircraft
N15712
Make and model
Boeing 737724
Aircraft serial
28783
Aircraft time
82,053 hours, 29,305 cycles
Part
Battery Pack
Condition
Discharged
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

ROW 29-34 IN SEAT EMERGENCY LIGHTS INOP T/S AND FOUND BATTERY DEAD DUE TO INOP CHARGER. REMOVED AND REPLACED BOTH BATTERY AND CHARGER IAW AMM 33-51-06/201. OPS CHECK GOOD. OK FOR CONTINUED SERVICE.