Shouldered And Stepped Stud

Model / MPN: 87586P4 | NSN: 5307-00-145-4614

A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends, on which the diameter of one threaded section is greater than the other. All or part of the unthreaded section is greater than the major diameter of the largest threaded section. It may be thread relieved. Excludes items with tapered threads. See also stud, locked in.

Product Details

NATO Stock Number

5307-00-145-4614

Sold in multiples of

1 EA

DEMIL

Thread Class

3a nut thread

Thread Pitch Diameters

+0.2843/+0.2869 inches stud thread

Thread Pitch Diameters

+0.2843 to 0.2869 inches stud thread

Thread Direction

Right-hand nut thread

Thread Direction

Right-hand stud thread

Thread Length

0.421 inches stud thread

Shoulder Diameter

Between 0.428 inches and 0.432 inches

Shoulder Length

Between 0.055 inches and 0.065 inches

Overall Length

Between 1.150 inches and 1.170 inches

Nut End Shank Length

0.456 inches

Thready Qty Per Inch (tpi)

18 stud thread

Thready Qty Per Inch (tpi)

28 nut thread

Thread Size

0.250 inches nut thread

Thread Size

0.312 inches stud thread

Stud End Shank Length

0.421 inches

Stud End Shank Diameter

0.312 inches

Nut End Shank Diameter

0.250 inches

Material

Steel comp 8740

Material Specification

Ams 7456 assn standard single material response

Surface Treatment

Cadmium

Surface Treatment Specification

Ams 2400 assn standard single treatment response

Style Designator

Shouldered and stepped

Thread Series Designator

Unc stud thread

Thread Series Designator

Unf nut thread

87586P Series Parts

Pricing and Availability

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87586P4 Cross Reference

87586P004
87586P004