3020-00-580-4377

Find complete technical information, availability, and procurement data for: 3020-00-580-4377
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3020 Gears, Pulleys, Sprockets and Transmission Chain

National Stock Number

3020-00-580-4377

Item Name Code

05466

Assigment Date

01/01/1963 (63 years ago)

1.042 inches nominal outside diameter, w/counterbore both ends bore style, 48 teeth quantity, plain, solid body style, 1.0000 inches nominal pitch 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: 1.0000 inches nominal
Teeth Quantity: 48
Bore Style: w/counterbore both ends
Nominal Outside Diameter: 1.042 inches
Tooth Form: standard
Pressure Angle: 20.0000 degrees
Nominal Distance Between Body Face And Protruding Hub End: 0.600 inches first end
Face Nominal Width: 0.413 inches
Bore Nominal Diameter: 0.241 inches both ends
Counterbore Nominal Depth: 0.040 inches counterbore, first end
Counterbore Nominal Depth: 0.250 inches counter bore, second end
Counterbore Nominal Diameter: 0.375 inches counterbore, first end
Counterbore Nominal Diameter: 0.650 inches counter bore, second end
Hub Style Designator: plain first end
Hub Nominal Diameter: 0.600 inches first end
Special Features: two holes 0.116 in. dia located on bottom of counterbore,on a 0.440 in. dia bolt circle
Material: aluminum alloy overall
Style Designator: protruding hub

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
820286	Spur Gear

FAQs

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

What is the FSCG of the NSN 3020-00-580-4377?

The FSCG of the NSN 3020-00-580-4377 is 3020

Does the NSN 3020-00-580-4377 have a Schedule B code assigned?

Yes, the Schedule B code is 8483409000

Does NSN 3020-00-580-4377 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 3020-00-580-4377 contain precious materials?

Precious metal content is unknown

Does NSN 3020-00-580-4377 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 3020-00-580-4377 was assigned to the Federal Catalog?

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