SDR FDEA200906122057

Service difficulty report · Floorbeam · Boeing 7572B7

Difficulty date: June 12, 2009
Submitted: June 15, 2009
Operation: Air carrier
Aircraft: N905FD
Make and model: Boeing 7572B7
Aircraft serial: 27145
Aircraft time: 50,767 hours, 20,774 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Part number: BAC1505100617
Condition: Corroded
Location: Bs 365.25
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 BS 365.25, IS CORRODED FROM RT TO LT SIDE. REMOVED DAMAGED SECTION IAW SRM 53-00-51, REPAIR NR 3. CORROSION OUT OF LIMITS IAW SRM 53-00-51, REPAIR NR 3. FABRICATED REPAIR TEE ANGLE, AND 2 STRAPS. LOCATED, DRILLED TREATED AND PRIMED REPAIR PARTS IAW SRM 53-00-51, REPAIR NR 3. INSTALLED REPAIR TEE ANGLE AND STRAPS. THIS REPAIR IS CLASSIFIED AS A MAJOR REPAIR.

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