Service difficulty report · Floor Panel · Boeing 7377H4

Difficulty date
April 8, 2022
Submitted
April 19, 2022
Operation
Air carrier
Aircraft
N202WN
Make and model
Boeing 7377H4
Aircraft serial
33999
Aircraft time
58,394 hours, 34,614 cycles
Part
Floor Panel
Part number
232SF
Condition
Pulled
Location
Cabin Floor
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

CABIN FLOOR PANEL 232SF UPPER SURFACE HAS PULLED FIBERS / [01] EVALUATED DAMAGE; UPPER SURFACE IS REPAIRABLE IAW B737 SRM 53-00-50-2R-1 REPAIR 1; TAP TEST GOOD; NO DELAMINATION NOTED. <BR><BR>CLEANED AND PREPPED AREA IAW B737 SRM 53-00-50-2R-1 PAR 3 STEPS A;C;E;F; AND J.<BR><BR>VERIFIED REPAIR MATERIALS IAW B737 SRM 53-00-50-2R-1 TABLE 201; RESIN EPOCAST50A (A112601); FIBERGLASS CLOTH BMS9-3 (A10273).<BR><BR>REQUIRES OKAY TO BOND.;[02] VERIFIED STEP 1 AND OK TO BOND;[03] BONDED REPAIR PLIES IAW B737 SRM 53-00-50-2R-1 PAR 3 STEPS K;L; AND M. CURED AT 150 DEGREES FOR 4 HOURS DIGITAL THERMOMETER AAR30347 CAL DUE 4/29/22. TAP TEST GOOD.;[04] REPAIRED CABIN FLOOR PANEL 232SF UPPER SURFACE IAW B737 SRM 53-00-50-2R-1 REPAIR 1.;[05] VERIFIED STEPS 3-4

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