Worldwide distributor of NSN parts and consumables located in the USA.
National Stock Number (NSN) | 5306-01-251-9585 |
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 | 0.578 inches |
Fastener Length | Between 3.438 inches and 3.468 inches |
Head Style | Hexagon |
Head Height | Between 0.188 inches and 0.203 inches |
Width Between Flats | Between 0.554 inches and 0.564 inches |
Hole Diameter | Between 0.070 inches and 0.080 inches |
Grip Diameter | Between 0.3735 inches and 0.3745 inches |
Thread Diameter | 0.3750 inches |
Grip Length | Between 2.865 inches and 2.885 inches |
Thready Qty Per Inch (tpi) | 24 |
Min. Tensile Strength (psi) | 160000 pounds per square inch |
Hole Configuration Style | Hexagon corners |
Material | Steel comp 4340 or steel comp 8740 |
Material Specification | Mil-s-5000 military specification 1st material response or mil-s-6049 military specification 1st material response or ams6322 assn standard 1st material response |
Surface Treatment | Cadmium |
Surface Treatment Specification | Qq-p-416a ty2 cl2 federal specification single treatment response |
Thread Series Designator | Unjf |
Specification Data | 80205-nas6606 professional/industrial association standard |
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