Service difficulty report · Power Supply · Boeing 7378H4

Difficulty date
December 29, 2022
Submitted
December 29, 2022
Operation
Air carrier
Aircraft
N8661A
Make and model
Boeing 7378H4
Aircraft serial
36906
Aircraft time
27,035 hours, 12,646 cycles
Part
Power Supply
Condition
Inoperative
Location
Zn 200 Fus Top
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AFT ENTRY DOOR; AFT SERVICE DOOR AND GALLEY EMERGENCY LIGHTING INOP.<[01] REMOVED AND REPLACED M1673 POWER SUPPLY AND BATTERY PACK PER AMM 33-51-06. REMOVED AND REPLACED M1672 BATTERY PACK PER AMM 33-51-06. OPS CHECK GOOD.

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