Worldwide distributor of NSN parts and consumables located in the USA.
Length: 1.000", grip: 0.562", thread: 5/16-24, hex head, drilled shank, tension, short thread, cadmium plated alloy steel
National Stock Number (NSN) | 5306-01-176-8325 |
Alternate Part Number | N/A |
Federal Supply Class (FSC) | 5306 |
Unit of Measure (UOM) | 5 /Ea. |
Thread Class | 3a |
Thread Direction | Right-hand |
Thread Length | 0.438 inches |
Fastener Length | Between 1.048 inches and 1.078 inches |
Head Style | Dished hexagon |
Head Height | Between 0.156 inches and 0.171 inches |
Width Between Flats | Between 0.492 inches and 0.502 inches |
Grip Diameter | Between 0.3110 inches and 0.3120 inches |
Shank Unthreaded Hole Diameter | 0.076 inches first hole and 0.086 inches first hole |
Thread Diameter | 0.312 inches |
Grip Length | Between 0.615 inches and 0.635 inches |
Thready Qty Per Inch (tpi) | 24 |
Min. Tensile Strength (psi) | 160000 pounds per square inch |
Hardness Rating | 36.0 rockwell c and 40.0 rockwell c |
Distance From Head Largest Bearing Surface To Shank Hole Center | 0.871 inches first hole and 0.891 inches first hole |
Material | Steel |
Material Specification | Mil-s-5000, 4340 or e4340 military specification single material response |
Surface Treatment | Cadmium |
Surface Treatment Specification | Qq-p.416, type 2, cl 2 federal specification single treatment response |
Thread Series Designator | Unjf |
Specification Data | 80205-nas6205 professional/industrial association standard |
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