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Machine Bolt
Model MS9149-20
Quick Information about MS9149-20
3a thread class, steel comp 8740 overall material, cadmium overall surface treatment, unf thread series designator.
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Product Details
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NSN:5306-00-001-9756 (5306000019756)
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Thread Direction:Right-hand
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Thread Length:Between 1.000 inches and 1.060 inches
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Fastener Length:1.625 inches
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Head Style:Double hexagon w/hole
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Head Height:0.422 inches
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Width Flats:Between 0.430 inches and 0.439 inches
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Extended Diameter:0.562 inches
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Extended Thickness:Between 0.090 inches and 0.100 inches
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Thread Diameter:0.375 inches
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Grip Length:Between 0.565 inches and 0.625 inches
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Features Provided:Finished head
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Thready (tpi):24
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Min. (psi):125000 pounds per square inch
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Hardness Rating:26.0 rockwell c and 32.0 rockwell c
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Surface Finish:32.0 microinches threads
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Surface Finish:63.0 microinches grip
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Material Specification:Ams 6322 assn standard single material response
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Surface Specification:Ams 2400 assn standard single treatment response
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Schedule B Code:7318152000
Classification
Bolts and bolts and their nuts or washers exported in the same shipment
Definition Machine Bolt
An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. the threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. a locking feature may be incorporated in the design of the head or threads. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. for items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, bolt, shear. See also screw, cap, hexagon head and screw, machine.
Part Identification
Part Materials
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicatorsPackaging & Shipping
Price Quote
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