Worldwide distributor of NSN parts and consumables located in the USA.
Length: 5/16", thread: 6-32, cup point
National Stock Number (NSN) | 5305-00-286-2316 |
Alternate Part Number | N/A |
Federal Supply Class (FSC) | 5305 |
Unit of Measure (UOM) | 10 /Ea. |
Thread Class | 3a |
Thread Direction | Right-hand |
Thread Length | 0.312 inches |
Fastener Length | 0.312 inches |
Head Style | Headless (setscrew) |
Point Style | Cup |
Internal Drive Style | Hexagon |
Thread Diameter | 0.138 inches |
Width Across Flats | Between 0.062 inches and 0.063 inches |
Thready Qty Per Inch (tpi) | 32 |
Hardness Rating | 45.0 rockwell c and 53.0 rockwell c |
Material | Steel comp 4037 or steel comp 4137 or steel comp 4140 or steel comp 8630 or steel comp 8740 |
Material Specification | 66 federal standard all material responses |
Surface Treatment | Cadmium and chromate |
Surface Treatment Specification | Qq-p-416, type2, class3 federal specification all treatment responses |
Thread Series Designator | Unc |
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