Service difficulty report · Floor Panel · Boeing 7377H4

Difficulty date
November 23, 2024
Submitted
December 17, 2024
Operation
Air carrier
Aircraft
N439WN
Make and model
Boeing 7377H4
Aircraft serial
29834
Aircraft time
70,839 hours, 42,333 cycles
Part
Floor Panel
Condition
Delaminated
Location
Zn 100 Fus Lower
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

PANEL 241BF HAS DELAMINATION ON OUTBOARD FWD END CORNER AND INBOARD AFT END CORNER TOP PLY FIBERGLASS (MARKED)<[01] FABRICATION OF NEW 241BF FLOOR PANEL WILL BE COMPLETED ON FAULT [TTG8Q00X8BHJ].;[02] JOB COMPLETE.

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