Headless Straight Pin

Model / MPN: 663998-11 | NSN: 5315-01-035-1052

A headless, cylindrically-shaped item having a straight, smooth, solid body, with or without a drilled hol (s). It has an outside diameter equal to or less than its length. Its length must not exceed twelve inches (304 mm); for items whose length exceeds twelve inches (304 mm) ; see rod, straight, headless. It is used for aligning or transfer of torque and/or thrust, by fitting into corresponding holes of another item. See also pin, straight, threaded.

Product Details

NATO Stock Number

5315-01-035-1052

Sold in multiples of

100 HD

DEMIL

First End Style

Square

Pinlength

Between 0.738 inches and 0.762 inches

Pindiameter

Between 0.1245 inches and 0.1255 inches

Second End Relationship With First End

Identical

Surface Finish

125.0 microinches outside diameter

Material

Steel comp w112 or steel comp 1090 or steel comp 1095 or steel comp 50100

Material Specification

Astm a686 assn standard 1st material response or 66 federal standard 2nd material response or 66 federal standard 3rd material response or 66 federal standard 4th material response

Surface Treatment

Phosphate zinc

Surface Treatment Specification

Mil-c-16232, tyz, cl 2 military specification single treatment response

663998 Series Parts

Pricing and Availability

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663998-11 Cross Reference

NASM51838-70
MS51838-70
T8382675-11