Service difficulty report · Floor Panel · Boeing 7377H4

Difficulty date
December 19, 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
Delaminated
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 241ABF HAD AREAS OF DELAMINATION. DELAMINATION IS OUT OF ALLOWABLE LIMITS IAW SRM 53-00-50-1A-1, PAR 4 F. DAMAGE WAS REPAIRABLE IAW SRM 53-00-50-2R-1. REMOVED LOSE PIECES OF CORE & CLEANED THE REPAIR AREA IAW SRM 53-00-50-2R-1, PARA 3,C-3. E. SANDED LOWER SURFACE SKIN, CLEANED ALL REPAIR AREAS & FABRICATED LOWER SURFACE REPAIR PLIES IAW SRM 53-00-50-2R-1, PARA 3.C, 3.J, & 3.K. INSTALLED REPAIR PLIES IAW SRM 53-00-50-2R-1, PARA 3.K. & 3.L.. REPAIRED FLOOR PANEL 241ABF IAW SRM 53-00-50-2R-1.

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