Spur Gear

Model / MPN: 2158412 | NSN: 3020-00-938-7564

A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also gear, antibacklash, spur. For bulk material, see rod, pinion.

Product Details

NATO Stock Number

3020-00-938-7564

Sold in multiples of

DEMIL

Body Style

Webbed, offset, solid

Attachment Method

Mounting hole

Bore Style

Plain both ends

Mounting Hole Type And Quantity

4 plain axially through body, first end

Tooth Form

Standard

Body Recess Depth

0.150 inches first end

Body Recess Depth

0.170 inches second end

Face Width

0.500 inches

Bore Diameter

4.376 inches both ends

Mounting Hole Diameter

0.145 inches axially through body, first end

Bolt Hole Circle Diameter

4.625 inches axially through body, first end

Surface Treatment

Cadmium

Surface Treatment Specification

Qq-p-416, type 2, class 3 federal specification single treatment response

Style Designator

Hubless, recessed body

21584 Series Parts

Pricing and Availability

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2158412 Cross Reference

2158412G1