Service difficulty report · Battery Pack · Boeing 737

Difficulty date
May 23, 2022
Submitted
May 26, 2022
Operation
Air carrier
Aircraft
N856DN
Make and model
Boeing 737
Aircraft serial
31967
Aircraft time
19,837 hours, 7,426 cycles
Part
Battery Pack
Condition
Inoperative
Stage of operation
IN
How discovered
O
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

(LOG 8700134) DURING INSPECTION FOUND SEAT MOUNTED ROLE 28 TO 32 EMERGENCY LIGHTS INOP. REPLACED BATTERY PACK AT M02627 PER B737 AMM 33-51-07. OPS CHKS GOOD, A/C OK FOR SVC.