Service difficulty report · Power Supply · Boeing 7379

Difficulty date
August 15, 2026
Submitted
August 17, 2026
Operation
Air carrier
Aircraft
N17566
Make and model
Boeing 7379
Aircraft serial
67185
Aircraft time
11,137 hours, 3,712 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

EMERGENCY LIGHTS FROM ROW 28 TO 34 INOP. REMOVED AND REPLACED POWER SUPPLY FOR M3378 IAW AMM 33-51-06-960-803. OPERATIONAL CHECK GOOD.

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