Worldwide distributor of NSN parts and consumables located in the USA.
Length: 1-37/64", grip: 15/16", thread: 3/8-24, cadmium plated steel, undrilled shank
National Stock Number (NSN) | 5306-00-144-4006 |
Alternate Part Number | N/A |
Federal Supply Class (FSC) | 5306 |
Unit of Measure (UOM) | 5 /Ea. |
Thread Class | 3a |
Thread Direction | Right-hand |
Fastener Length | 1.578 inches |
Head Style | Hexagon |
Head Height | Between 0.203 inches and 0.235 inches |
Width Between Flats | Between 0.553 inches and 0.565 inches |
Grip Diameter | Between 0.3737 inches and 0.3742 inches |
Thread Diameter | 0.375 inches |
Grip Length | 0.938 inches |
Thready Qty Per Inch (tpi) | 24 |
Min. Tensile Strength (psi) | 125000 pounds per square inch |
Hardness Rating | 26.0 rockwell c and 32.0 rockwell c |
Surface Finish | 63.0 microinches bearing surface of head |
Surface Finish | 63.0 microinches grip |
Material | Steel comp 8740 or steel comp 8630 or steel comp 8735 or steel comp 4140 or steel comp 4130 or steel comp 4037 |
Surface Treatment | Cadmium and chromate |
Surface Treatment Specification | Qq-p-416 type 2 class 3 federal specification single treatment response |
Thread Series Designator | Unf |
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