Service difficulty report · Floor Panel · Boeing 7377H4

Difficulty date
June 1, 2022
Submitted
July 11, 2022
Operation
Air carrier
Aircraft
N257WN
Make and model
Boeing 7377H4
Aircraft serial
32515
Aircraft time
53,067 hours, 31,572 cycles
Part
Floor Panel
Condition
Corroded
Location
Aft Cargo
Component
Aar
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

CORROSION PLATE FLOOR PANEL 140CF AT LEVEL BS787 STR 25R AND WL 157.79 AFT CARGO COMPARTMENT 2022-306960 / [01] REPLACED PLATE FLOOR PANEL 140CF AT LEVEL BS787 STR 25R AND WL 157.79 AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 AND DRAWING 453A2611 REV C;[02] REPLACED PLATE FLOOR PANEL 140CF AT LEVEL BS787 STR 25R AND WL 157.79 AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 AND DRAWING 453A2611 REV C

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