Service difficulty report · Floor Panel · Boeing 7377H4

Difficulty date
December 20, 2022
Submitted
January 19, 2023
Operation
Air carrier
Aircraft
N272WN
Make and model
Boeing 7377H4
Aircraft serial
32527
Aircraft time
52,973 hours, 31,748 cycles
Part
Floor Panel
Condition
Broken
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

FLOOR PANEL 221BF HAS A BROKEN FLANGE OUTBD AFT EDGE. REMOVED AN APPROX. 6'X0.9' AREA OF DAMGED FULL DEPTH PANEL LOCATED AT THE OUTBOARD AFT CORNER WITH NO DISBOND OR CONTAMINATION NOTED IAW SRM 53-00-50-2R-6, PARAGRAPH 3.A, & C-E. REMOVED INSERTS IAW SRM 53-00-50-2R-6 PARAGRAPH 3.B, FABRICATED UPPER SURFACE PLIES AND REPAIR CORE IAW SRM 53-00-50-2R-6 PARAGRAPH 3.F AND G.(1). (A. INSTALLED UPPER SURFACE PLIES AND REPAIR CORE IAW SRM 53-00-50-2R-6 PARAGRAPH 3.K.(1).(A) & L.(1);[11]. INSTALLED AND REPLACED REMOVED INSERTS IAW SRM 53-00-50-2R-6 PARAGRAPH 3.M.(1) N, & DRAWING 141A5810, SHEET 56.

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