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Worldwide distributor of NSN parts and consumables located in the USA.

Machine Bolt

Model / MPN: STD3060-02 | NSN: 5306-01-083-0774
ITAR Registered seal

An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. the threaded and unthreaded portions are both of one diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. a locking feature may be incorporated in the design of the head or threads. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. for items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, bolt, shear. See also screw, cap, hexagon head and screw, machine.

Product Details
NATO Stock Number
5306-01-083-0774
Sold in multiples of
EA
DEMIL
NO
Thread Class
3a
Thread Direction
Right-hand
Thread Length
Between 0.188 inches and 0.250 inches
Fastener Length
0.250 inches
Head Style
Double hexagon w/hole
Head Height
0.230 inches
Width Between Flats
Between 0.212 inches and 0.220 inches
Extended Washer Diameter
0.312 inches
Extended Washer Thickness
Between 0.040 inches and 0.050 inches
Hole Diameter
0.047 inches
Thread Diameter
0.190 inches
Hole Quantity
4
Hole Type
Drilled
Features Provided
Finished head
Thready Qty Per Inch (tpi)
32
Min. Tensile Strength (psi)
130000 pounds per square inch
Hardness Rating
24.0 rockwell c and 35.0 rockwell c
Minimum Yield Strength
85000 pounds per square inch
Hole Configuration Style
Double hexagon longitudinal hole
Surface Finish
32.0 microinches bearing surface of head
Surface Finish
32.0 microinches threads
Material
Iron alloy 660
Material Specification
Ams 5731 assn standard single material response
Thread Series Designator
Unjf
Solicitations
Solicitation Description Qty UOM Close Date
SPE5E417T6865 Bolt, Machine 570 EA 03/01/2017
SPE5E417TC845 Bolt, Machine 350 EA 07/20/2017
SPE5E417TE217 Bolt, Machine 1000 EA 08/17/2017
SPE5E419T6777 Bolt, Machine 831 EA 03/28/2019
SPE5E419T7664 Bolt, Machine 1630 EA 04/15/2019
SPE5E419T9349 Bolt, Machine 1628 EA 05/23/2019
SPE5E419T9350 Bolt, Machine 1656 EA 05/23/2019
SPE5E419T055Q Bolt, Machine 2301 EA 07/11/2019
SPE5E419T112G Bolt, Machine 2626 EA 08/08/2019
SPE5E419T172C Bolt, Machine 8500 EA 09/09/2019
SPE5E420T2023 Bolt, Machine 1200 EA 12/04/2019

Pricing and Availability

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STD3060-02 Cross Reference
  • 12286993-1
  • VSTD3060-02