SDR SWAA2023041917318

Service difficulty report · Floor Panel · Boeing 7377H4

Difficulty date: March 15, 2023
Submitted: April 19, 2023
Operation: Air carrier
Aircraft: N435WN
Make and model: Boeing 7377H4
Aircraft serial: 32455
Aircraft time: 66,297 hours, 39,595 cycles
System (JASC): 5321 · Fuselage Floor Panel
Part: Floor Panel
Condition: Delaminated
Location: Zn 200 Fus Top
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 242BF HAS SIGN OF DELAMINATION. 221-04<[01] APPLIED THE GLASS FABRIC REPAIR PLIES AT CABIN FLOOR PANEL 242BF. REF B737 SRM 53-00-50-2R-1 PARAGRAPH 3. MATERIAL USED RESIN EPOCAST50A PO#: 1799598 AND GLASS FABRIC PLIES PO#: 1690463.;[02] APPLIED THE GLASS FABRIC REPAIR PLIES AT CABIN FLOOR PANEL 242BF. REF B737 SRM 53-00-50-2R-1 PARAGRAPH 3. MATERIAL USED RESIN EPOCAST50A PO#: 1799598 AND GLASS FABRIC PLIES PO#: 1690463.;[03] VERIFIED ALL STEPS

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