Square Neck Bolt

Model / MPN: 110383 | NSN: 5306-00-011-0383

A headed externally threaded fastener whose threaded portion is of one diameter, with a square neck directly beneath the head.

Product Details

NATO Stock Number

5306-00-011-0383

Sold in multiples of

DEMIL

Thread Class

Thread Direction

Right-hand

Thread Length

0.625 inches

Fastener Length

1.250 inches

Head Style

Button

Head Diameter

Between 0.438 inches and 0.469 inches

Head Height

Between 0.094 inches and 0.114 inches

Neck Length

Between 0.094 inches and 0.125 inches

Thread Diameter

0.190 inches

Thready Qty Per Inch (tpi)

Min. Tensile Strength (psi)

55000 pounds per square inch

Hardness Rating

95.0 rockwell b

Minimum Yield Strength

40000 pounds per square inch

Neck Width

Between 0.185 inches and 0.199 inches

Material

Steel

Material Specification

Gm 255m, general motors corporation mfr ref single material response

Thread Series Designator

Unc

11038 Series Parts

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