Service difficulty report · Battery · Boeing 737823

Difficulty date
September 29, 2021
Submitted
October 21, 2021
Operation
Air carrier
Aircraft
N979NN
Make and model
Boeing 737823
Aircraft serial
31228
Aircraft time
17,881 hours, 7,307 cycles
Part
Battery
Condition
Depleted
Location
Zone 200 - Fuse
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

AIRCRAFT IN BASE MAINTENANCE: AFT RH FLASHLIGHT BATTERY DEPLETED. REPLACED BATTERY WITH NEW IAW AA B737-NG AMM 25-64-00-900-806, OPS CHECK GOOD.