Service difficulty report · Floor Panel · Boeing 7377H4

Difficulty date
October 8, 2022
Submitted
November 15, 2022
Operation
Air carrier
Aircraft
N203WN
Make and model
Boeing 7377H4
Aircraft serial
32483
Aircraft time
59,685 hours, 35,389 cycles
Part
Floor Panel
Condition
Corroded
Location
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

CABIN FLOOR PANEL HAS CORROSION SPOTS BS 312-328 LBL 11. 8-66. RE-INSPECTED AREA FOUND PANEL BREAK OUT OF LIMITS. REMOVED CABIN FLOOR PANEL BREAK AT IAW SRM 51-40-02-0G-0. LOCATED AND DRILLED THE NEW FLOOR PANEL BREAK IAW SRM 51-40-05-0G-0. INSTALLED THE NEW FLOOR PANEL BREAK IAW SRM 51-40-02-0G-0, AND DWG# 141A5400.

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