Socket Head Cap Screw

Model / MPN: FS2012-11C | NSN: 5305-01-293-2887

An externally threaded fastener whose threaded portion is of one diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See bolt, internal wrenching. Excludes screw, shoulder; and screw, machine.

Product Details

NATO Stock Number

5305-01-293-2887

Sold in multiples of

DEMIL

Thread Class

Thread Direction

Right-hand

Thread Length

Between 0.184 inches and 0.250 inches

Fastener Length

Between 0.220 inches and 0.250 inches

Head Style

Button

Head Diameter

Between 0.154 inches and 0.164 inches

Head Height

Between 0.038 inches and 0.046 inches

Internal Drive Style

Hexagon

Thread Diameter

0.086 inches

Width Across Flats

0.050 inches

Thready Qty Per Inch (tpi)

Min. Tensile Strength (psi)

180000 pounds per square inch

Hardness Rating

36.0 rockwell c and 45.0 rockwell c

Part Name Assigned By Controlling Agency

Navy special project

Material

Steel comp 4037

Material Specification

Ff-s-86 federal specification single material response

Surface Treatment

Cadmium and chromate

Surface Treatment Specification

Qq-p-416 ty2 cl3 federal specification single treatment response

Thread Series Designator

Unrc

FS2012 Series Parts

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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FS2012-11C Cross Reference

2-56UNCX1/4BHA
965876-11C
2-56UNCX1/4BHA