Service difficulty report · Power Supply · Boeing 7379

Difficulty date
September 19, 2026
Submitted
September 22, 2026
Operation
Air carrier
Aircraft
N27509
Make and model
Boeing 7379
Aircraft serial
43443
Aircraft time
19,725 hours, 6,620 cycles
Part
Power Supply
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

R2 DOOR EMERGENCY LIGHTS INOPERATIVE. REPLACED THE POWER SUPPLY (M1672) IAW AMM 33-51-06 -960-803. OP CHECKED GOOD.

More about the Boeing 737-9