Helical Gear

Model / MPN: 8445019-2 | NSN: 3020-00-517-3288

A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also gear, antibacklash, helical:

Product Details

NATO Stock Number

3020-00-517-3288

Sold in multiples of

1 EA

DEMIL

Body Style

Plain, solid

Pitch Diameter

2.7887 inches

Teeth Quantity

Outside Diameter

3.0745 inches

Nominallength

3.000 inches

Teeth Type

Single helix

Tooth Form

Standard

Tooth Direction

Right

Pressure Angle

14.5000 degrees

Distance Between Body Face And Protruding Hub End

0.188 inches both ends

Face Width

2.625 inches

Keyway Width

0.375 inches both ends

Hub Style Designator

Plain both ends

Material

Steel

Material Specification

Mil-s-890, class ac military specification single material response

Style Designator

Protruding hubs

8445019 Series Parts

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE7L020T2542	Gear, Helical	1	EA	02/18/2020
SPE7L120T027W	Gear, Helical	3	EA	05/04/2020
SPE7L521T2875	Gear, Helical	1	EA	04/22/2021

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