AN3-4A Machine Bolt

Part#: AN3-4A NSN: 5306-00-722-0393

About this product AN3-4A Machine Bolt. * Manufacturer certifications are shipped with your order FREE of charge

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Product Details

Part Number or Model	AN3-4A
Description	Machine Bolt
Schedule B Class
ECCN (Export Control Class)	EAR99
Thread Length	0.406 inches minimum
Thread Direction	Right-hand
Thread Diameter	0.190 inches
Thread Class	3a
Surface Treatment Specification	Qq-p-416 type 2 class 3 fed spec all treatment responses overall
Min. Tensile Strength (psi)	125000 pounds per square inch
Surface Treatment	Cadmium overall and chromate overall
Material Specification	Mil-b-6812 mil spec all material responses overall
Material	Steel
Head Style	Hexagon
Head Height	0.109 inches minimum and 0.141 inches maximum
Hardness Rating	26.0 rockwell c minimum overall and 32.0 rockwell c maximum overall
Grip Length	0.125 inches nominal
Features Provided	Finished head
Fastener Length	0.531 inches nominal
Thread Qty Per Inch (tpi)	32
Thread Series Designator	Unf
Width Between Flats	0.365 inches minimum and 0.377 inches maximum

Pricing and Availability

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