Service difficulty report · Battery Pack · Boeing 737932ER

Difficulty date
December 22, 2022
Submitted
December 23, 2022
Operation
Air carrier
Aircraft
N837DN
Make and model
Boeing 737932ER
Aircraft serial
31948
Aircraft time
25,028 hours, 9,670 cycles
Part
Battery Pack
Condition
Inoperative
Location
Emergency Lights
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 9397662) DURING INSPECTION FOUND MULTIPLE EMERGENCY LIGHTS INOP DUE TO BAD BATTERIES. R&R BATTERY PACKS @ 11DEF,26DEF,26ABC, 30 OVERHEAD PANEL, AFT GALLEY OVERHEAD X2. PER B737 AMM 33-51. OPS CHK GOOD.