Service difficulty report · Battery Pack · Boeing 7379

Difficulty date
September 2, 2026
Submitted
September 3, 2026
Operation
Air carrier
Aircraft
N37507
Make and model
Boeing 7379
Aircraft serial
43437
Aircraft time
19,906 hours, 6,620 cycles
Engine
Cfmint LEAP1B28
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

ALL FIRST CLASS SEATS FLOOR PROXIMITY EMERGENCY LIGHTS INOP. REPLACE POWER SUPPLY- BATTERY PACK M1675 IAW AMM 33-51-06-960-802. ALL FIRST CLASS SEAT FLOOR PROXIMITY EMERGENCY LIGHTS OPS CHECKS GOOD.

More about the Boeing 737-9