Worldwide distributor of NSN parts and consumables located in the USA.
Length: 1/2", thread: 2-56, socket head screw, corrosion resistant steel, passivated
National Stock Number (NSN) | 5305-00-990-1226 |
Alternate Part Number | N/A |
Federal Supply Class (FSC) | 5305 |
Unit of Measure (UOM) | 25 /Ea. |
Thread Class | 3a |
Thread Direction | Right-hand |
Thread Length | Between 0.448 inches and 0.484 inches |
Fastener Length | Between 0.484 inches and 0.516 inches |
Head Style | Flat chamfer |
Head Diameter | Between 0.134 inches and 0.140 inches |
Head Height | Between 0.083 inches and 0.086 inches |
Internal Drive Style | Hexagon |
Thread Diameter | 0.086 inches |
Width Across Flats | Between 0.078 inches and 0.079 inches |
Thready Qty Per Inch (tpi) | 56 |
Min. Tensile Strength (psi) | 80000 pounds per square inch |
Hardness Rating | 80.0 rockwell b |
Minimum Yield Strength | 30000 pounds per square inch |
Material | Steel comp 3130 |
Surface Treatment | Passivate |
Surface Treatment Specification | Qq-p-35 federal specification single treatment response |
Thread Series Designator | Unc |
Specification Data | 80205-nas1352 professional/industrial association standard |
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