Service difficulty report · None · Boeing 7377H4

Difficulty date
September 18, 2022
Submitted
October 6, 2022
Operation
Air carrier
Aircraft
N491WN
Make and model
Boeing 7377H4
Aircraft serial
33867
Aircraft time
56,646 hours, 33,713 cycles
Part
None
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 BATTERY PACK ON LOWER SIDEWALL AREA AT EMERGENCY EXIT L/H SIDE 2022-486220 / [01] REPLACED BATTERY PACK ON LOWER SIDEWALL AREA AT EMERGENCY EXIT L/H SIDE IAW B737-700 AMM 33-51-06-960-805;[02] CORRECTED STEP 1: REPLACED BATTERY PACK ON LOWER SIDEWALL AREA AT EMERGENCY EXIT L/H SIDE IAW B737-700 AMM 33-51-06-960-805 AND PERFORMED OPERATIONAL TEST IS OK;[03] REPLACED BATTERY PACK ON LOWER SIDEWALL AREA AT EMERGENCY EXIT L/H SIDE IAW B737-700 AMM 33-51-06-960-805 AND PERFORMED OPERATIONAL TEST IS OK. VERIFIED

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