E22-40P1

View detailed technical data, stock status, and sourcing information for: E22-40P1
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3020 Gears, Pulleys, Sprockets and Transmission Chain

National Stock Number

3020-00-838-6077

Item Name Code

05466

Assigment Date

01/01/1963 (63 years ago)

0.6240 inches minimum and 0.6250 inches maximum pitch diameter, plain both ends bore style, 40 teeth quantity, plain, solid body style, 0.656 inches nominal outside diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Body Style: plain, solid
Pitch Diameter: 0.6240 inches minimum and 0.6250 inches maximum
Teeth Quantity: 40
Bore Style: plain both ends
Nominal Outside Diameter: 0.656 inches
Tooth Form: standard
Pressure Angle: 20.0000 degrees
Nominal Distance Between Body Face And Protruding Hub End: 0.218 inches first end
Face Nominal Width: 0.125 inches
Bore Nominal Diameter: 0.188 inches both ends
Hub Style Designator: pinned first end
Hub Nominal Diameter: 0.375 inches first end
Material: steel comp 303 overall
Material Document And Classification: mil-s-7720,comp 303s mil spec single material response overall
Surface Treatment: passivate overall
Style Designator: protruding hub

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3020-00-163-2904	No Name Available	07/01/1985
3020-00-826-9306	No Name Available	06/01/1970
3020-00-901-8692	No Name Available	08/03/1970

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
246-124-512	Spur Gear
342C103H21	Spur Gear
5523-178	Spur Gear
64S11-40A64	Spur Gear
D46S40P1	Spur Gear
E22-40	Spur Gear
E22-40P1	Spur Gear
G11-40	Spur Gear
G11-40ESS90	Spur Gear
GP30-40	Spur Gear
GP30-40P1	Spur Gear
P64S19-40	Spur Gear
WH8319-21	Spur Gear

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3020-00-838-6077?

The FSCG of the NSN 3020-00-838-6077 is 3020

Does the NSN 3020-00-838-6077 have a Schedule B code assigned?

Yes, the Schedule B code is 8483409000

Does NSN 3020-00-838-6077 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 3020-00-838-6077 contain precious materials?

Precious metal content is unknown

Does NSN 3020-00-838-6077 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 3020-00-838-6077 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963