Service difficulty report · Floor Panel · Boeing 7377H4

Difficulty date
August 24, 2023
Submitted
September 26, 2023
Operation
Air carrier
Aircraft
N967WN
Make and model
Boeing 7377H4
Aircraft serial
36967
Aircraft time
38,813 hours, 23,854 cycles
Part
Floor Panel
Part number
UNKNOWN
Condition
Corroded
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 WET AREA FLOOR PANEL 241ACF HAS FOUR INSERTS WITH CORROSION.<[01] REMOVED AND REPLACED SEVERAL INSERTS AT CABIN AFT WET AREA FLOOR PANEL 241ACF PER B737-700 SRM 53-00-50-2R-1;[02] VERIFIED STEP 1

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