Headless Shoulder Pin

Model / MPN: 2141658-1 | NSN: 5315-01-341-0816

A cylindrically-shaped headless item, having a shank at one or both ends. It is used for aligning, fastening, or transfer of torque and/or thrust by fitting into corresponding holes of another item. It may be threaded on one end.

Product Details

NATO Stock Number

5315-01-341-0816

Sold in multiples of

1 EA

DEMIL

First End Style

Chamfered

Second End Style

Chamfered

Thread Class

Thread Direction

Right-hand

Thread Length

0.762 inches

Shank Length

0.690 inches

Shoulder Width Across Flats

0.750 inches

Shank Diameter

Between 0.4982 inches and 0.4991 inches

Overall Length

1.730 inches

First End Taper Length

0.480 inches

Second End Taper Length

Between 0.053 inches and 0.083 inches

Second End Relationship With First End

Not identical

Thread Size

0.500 inches

Second Shank Diameter

Between 0.4982 inches and 0.4991 inches

First End Tip Radius

0.120 inches

Surface Finish

63.0 microinches short shank end63.0 microinches shoulder bearing surface

Second End Taper Angle

45.0 degrees

Second Shank Length

0.940 inches

Material

Steel comp 303

Material Specification

Qq-s-763, cond a federal specification single material response

Surface Treatment

Passivate

Surface Treatment Specification

Mil-std-171, finish 5.4.1 military standard single treatment response

Style Designator

Shoulder

Thread Series Designator

Unf

2141658 Series Parts

Pricing and Availability

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Headless Shoulder Pin

Pricing and Availability

Certified Quality Assurance

2141658-1 Cross Reference