Service difficulty report · Battery Pack · Boeing 7378H4

Difficulty date
June 20, 2022
Submitted
June 24, 2022
Operation
Air carrier
Aircraft
N8673F
Make and model
Boeing 7378H4
Aircraft serial
36937
Aircraft time
22,011 hours, 10,289 cycles
Part
Battery Pack
Part number
M1675
Condition
Inoperative
Location
Pax Cabin
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

FWD ENTRY DOOR EMERGENCY LIGHTS INOP / [01] REMOVED AND REPLACED POWER SUPPLY M1675 AND THE BATTERY PACK PER AMM 33-51-06 OPS CHECK GOOD

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