Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
May 17, 2022
Submitted
June 8, 2022
Operation
Air carrier
Aircraft
N248WN
Make and model
Boeing 7377H4
Aircraft serial
32509
Aircraft time
53,726 hours, 32,221 cycles
Part
Battery Pack
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

INOP EMERGENCY BATTERY PACK ON AFT LOWERED CEILING PANEL 2022-284009 / [01] REPLACED EMERGENCY BATTERY PACK ON AFT LOWERED CEILING PANEL (2EA) IAW B737-700 AMM 33-51-06-960-805 TEST OK. SEE INDIVIDUAL SIGN OFF BELOW;[02] REPLACED EMERGENCY BATTERY PACK ON AFT LOWERED CEILING PANEL (2EA) IAW B737-700 AMM 33-51-06-960-805 TEST OK. SEE INDIVIDUAL SIGN OFF BELOW. COMPLETED

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