Service difficulty report · Power Supply · Boeing 7378

Difficulty date
January 8, 2025
Submitted
January 9, 2025
Operation
Air carrier
Aircraft
N8718Q
Make and model
Boeing 7378
Aircraft serial
42546
Aircraft time
15,293 hours, 7,037 cycles
Part
Power Supply
Condition
No Test
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 RELATED TO BATTERY PACK M1695 FAIL TEST EMERGENCY LIGHT RELATED TO BATTERY PACK M1695 FAIL TEST. REPLACED AND TESTED EMERGENCY LIGHTING POWER SUPPLY M1695 AND TESTED PER AMM 33-51-00-06-960-830; NO DEFECTS NOTED.

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