SDR FDEA202604070405

Service difficulty report · Floorboard · Boeing 7673S2F

Difficulty date: April 7, 2026
Submitted: April 8, 2026
Operation: Air carrier
Aircraft: N141FE
Make and model: Boeing 7673S2F
Aircraft serial: 42724
Aircraft time: 15,734 hours, 7,243 cycles
System (JASC): 5321 · Fuselage Floor Panel
Part: Floorboard
Part number: 143T587619
Condition: Worn
Location: Zone 200
Stage of operation: IN
How discovered: V
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

MAIN DECK CARGO COMPARTMENT, FLOOR PANEL 231QFF DENTED WITH DELAMINATION. FABRICATED NEW FLOOR PANEL 231QFF, LBL 77.5- 87.5, STA 654 22-700 IN REF. TO BOEING DWG 143T5876-19, AND SR67-53-009. SEE JPF FOR ALL THE WORK PERFORMED. THIS IS A MAJOR REPAIR. INSTALLATION OF THIS PANEL WILL BE ACCOMPLISHED ON WO# 91865 NR# 357.

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