NationalStockNumber.INFO
Worldwide distributor of NSN parts and consumables located in the USA.
Worldwide distributor of NSN parts and consumables located in the USA.
Length: 1.132", grip: 0.438", thread: 7/16-20, hex head, tension, long thread, cadmium plated alloy steel
| National Stock Number (NSN) | 5306-01-520-3817 |
| Alternate Part Number | N/A |
| Federal Supply Class (FSC) | 5306 |
| Unit of Measure (UOM) | 1 /Ea. |
| Thread Class | 3a |
| Thread Direction | Right-hand |
| Thread Length | 0.694 inches |
| Fastener Length | Between 1.117 inches and 1.147 inches |
| Head Style | Dished hexagon |
| Head Height | Between 0.219 inches and 0.234 inches |
| Width Between Flats | Between 0.678 inches and 0.690 inches |
| Grip Diameter | Between 0.4360 inches and 0.4370 inches |
| Thread Diameter | 0.438 inches |
| Grip Length | Between 0.490 inches and 0.510 inches |
| Thready Qty Per Inch (tpi) | 20 |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Hardness Rating | 36.0 rockwell c and 40.0 rockwell c |
| Surface Finish | 32.0 microinches bearing surface of head |
| Surface Finish | 32.0 microinches grip |
| Surface Finish | 32.0 microinches threads |
| Part Name Assigned By Controlling Agency | Bolt, hex head, close tolerance, alloy steel, long thread, self-locking and non-locking |
| Material | Steel comp e4340 or steel comp 8740 |
| Material Specification | Mil-s-5000 military specification 1st material response or mil-s-6049 military specification 2nd material response or ams6322 assn standard 2nd material response |
| Surface Treatment | Cadmium and chromate |
| Surface Treatment Specification | Qq-p-416, type 2, cl 2 federal specification single treatment response |
| Thread Series Designator | Unjf |
| Specification Data | 80205-nas6607 professional/industrial association standard |
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