Service difficulty report · Battery Pack · Boeing 737924ER

Difficulty date
July 15, 2026
Submitted
July 17, 2026
Operation
Air carrier
Aircraft
N924DZ
Make and model
Boeing 737924ER
Aircraft serial
63536
Aircraft time
22,292 hours, 9,101 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

MULTIPLE EMERGENCY LIGHTS INOP IN FWD AND AFT GALLEY AREAS. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACKS M2816 AND M1673 PER B737 AMM 33-51. ALL LIGHTS OPS CHECK GOOD. (9575736) AIRCRAFT WAS GROUNDED