Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
November 17, 2024
Submitted
December 10, 2024
Operation
Air carrier
Aircraft
N932WN
Make and model
Boeing 7377H4
Aircraft serial
36639
Aircraft time
51,098 hours, 31,103 cycles
Part
Battery Pack
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

INOP BATTERY PACKS ON POSITION (M1669) (M1668) AND (M1670) AT PASSENGER CABIN (3EA) 2024-715127<[01] REMOVED AND REPLACED BATTERY PACKS ON POSITION (M1669) (M1668) AND (M1670) AT PASSENGER CABIN (3EA. IAW B737-700 AMM 33-51-06-960-805. TEST IS OK.<BR>SEE INDIVIDUAL SIGN OFF BELOW;[02] CERTIFIED CORRECTIVE ACTION 1; COMPLETED

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