Service difficulty report · Floor Panel · Boeing 7377H4

Difficulty date
July 6, 2021
Submitted
August 19, 2021
Operation
Air carrier
Aircraft
N941WN
Make and model
Boeing 7377H4
Aircraft serial
36647
Aircraft time
39,425 hours, 23,903 cycles
Part
Floor Panel
Condition
Peeling
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

PASSENGER CABIN FLOOR;PANEL 242UF TOP SKIN FIBERS PEELING UP ; / [01] EVALUATED AND FOUND AREA OF PULLED FIBERS ON UPPER SURFACE FACE SHEET AND IS REPAIRABLE IAW SRM 53-00-50-2R-0 REV. 73 TABLE 201 REPAIR 1<BR><BR>CLEANED AND PREPPED AREA FOR REPAIR IAW SRM 53-00-50-2R-1 REV. 73 STEPS 3A;C;E;F<BR><BR>VERIFIED REPAIR MATERIALS AS GLASS PLIES--BMS 9-3 TY H3 (A24484); RESIN--EPOCAST 50A1/9816 (A51753) IAW SRM 53-00-50-2R-1 REV. 73 TABLE 201; [02] VERIFIED STEP 1 AND OK TO BOND; [03] BONDED REPAIR PLIES AND CURED 3 HOURS AT 150 DEGREES IAW SRM 53-00-50-2R-1 REV. 73 STEPS 3J;K;L;M. TAP TEST GOOD. OVEN BO-O6 DUE 8-25-21; [04] REPAIRED DAMAGE TO UPPER SURFACE FACE SHEET IAW SRM 53-00-50-2R-1 REV. 73 AND SRM 53-00-50-2R-0 REV. 73. TAP TEST GOOD; [05] VERIFIED ALL STEPS COMPLETE; [06] AUDITED

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