SDR FDEA201212134292

Service difficulty report · Floorbeam · Boeing 75723A

Difficulty date: December 13, 2012
Submitted: December 13, 2012
Operation: Air carrier
Aircraft: N938FD
Make and model: Boeing 75723A
Aircraft serial: 24292
Aircraft time: 82,270 hours, 24,774 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Condition: Damaged
Location: Bs 1640
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

FLOORBEAM AT STA 1640 UPPER CHORD HAS SEVERAL GOUGES, SCRATCHES, AND CORROSION. R & R FLOORBEAM STA 1640 IAW SRM 51-40-02 AND DWG 146N5111. CHECKED LIMITS FOUND TO BE OUT OF LIMITS IAW SRM 53-00-51, FIG 101, DETAIL II AND VI. MAJOR REPAIR.

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