Service difficulty report · Floor Panel · Boeing 7377H4

Difficulty date
October 2, 2024
Submitted
October 24, 2024
Operation
Air carrier
Aircraft
N431WN
Make and model
Boeing 7377H4
Aircraft serial
29845
Aircraft time
72,916 hours, 43,237 cycles
Part
Floor Panel
Condition
Debonded
Location
Zone 200
Stage of operation
IN
How discovered
V
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

FLOOR PANEL 231ZF UPPER SKIN HAS A LARGE DISBOND.<[01] FLOOR PANEL 231ZF WITH UPPER SKIN HAS A LARGE DISBOND WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL DUE TO AMOUNT OF ALL DAMAGE IAW SRM 53-00-50-2R-0; DWG 144A5810 ID:0160.;[02] VERIFIED CORRECTION ACTION ITEM 1.

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