SDR FDEA202512052222

Service difficulty report · Floorboard · Boeing 7673S2F

Difficulty date: December 5, 2025
Submitted: December 5, 2025
Operation: Air carrier
Aircraft: N159FE
Make and model: Boeing 7673S2F
Aircraft serial: 42732
Aircraft time: 11,831 hours, 5,698 cycles
System (JASC): 5321 · Fuselage Floor Panel
Part: Floorboard
Part number: 145T587651
Condition: Dented
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

FLOORBOARD 241WFF DELAMINATED IN SEVERAL PLACES REPAIRED DELAMINATION ON FLOOR PANEL 241WFF (MPN: 145T5876-51) AT STA 980 TO STA 1114.82, LBL11 - RBL11 IN REF TO B767 SRM 53-00-50-2R FIG 201, REPAIR 1, SHEET 2. THIS IS A MAJOR REPAIR. INSTALLATION OF FLOOR PANEL 241WFF IS ON SEQ 112 WO#90464.

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