Service difficulty report · Floor Panel · Boeing 7377H4

Difficulty date
April 30, 2022
Submitted
May 10, 2022
Operation
Air carrier
Aircraft
N498WN
Make and model
Boeing 7377H4
Aircraft serial
32480
Aircraft time
58,597 hours, 34,717 cycles
Part
Floor Panel
Condition
Peeling
Location
Fuselage
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 #242BF AFT UPPER EDGE PEELING. DOT 091-004 / [01] EVALUATED PANEL 242BF AND FOUND DAMAGE TO UPPER SURFACE FACE SHEET. FOUND TO BE REPAIRABLE. IAW B737-700 SRM 53-00-50-2R-1 PAR 1A REV 76. CLEAN AND PREP FOR REPAIR. IAW B737-700 SRM 53-00-50-2R-1 PAR 3A;C;E&F. VERIFIED MATERIALS AS: BMS 9-3 (A24485); BMS 8-201 (A121037). NEED OK TO BOND.;[02] VERIFIED STEP 1 AND OK TO BOND;[03] BONDED REPAIR PLIES. IAW B737-700 SRM 53-00-50-2R-1 PAR 3K-M. AAR OVEN BO-06 150DEG 3HRS.;[04] REPAIRED AREA ON UPPER SURFACE OF PEELING FIBERS ON PANEL 242BF. IAW B737-700 SRM 53-00-50-2R-1; SRM 53-00-50 2R-0.;[05] VERIFIED STEPS 3-4

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