3020-00-023-4185

Find complete technical information, availability, and procurement data for: 3020-00-023-4185
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3020 Gears, Pulleys, Sprockets and Transmission Chain

National Stock Number

3020-00-023-4185

Item Name Code

05466

Assigment Date

01/01/1963 (63 years ago)

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.

plain, with lightening holes body style, 0.5625 inches nominal pitch diameter, 25.0 rockwell c minimum and 31.0 rockwell c maximum overall hardness rating, plain both ends bore style, 36 teeth quantity

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, with lightening holes
Pitch Diameter: 0.5625 inches nominal
Teeth Quantity: 36
Bore Style: plain both ends
Hardness Rating: 25.0 rockwell c minimum and 31.0 rockwell c maximum overall
Nominal Outside Diameter: 0.587 inches
Nominal Overall Length: 0.147 inches
Tooth Form: standard
Pressure Angle: 20.0000 degrees
Nominal Distance Between Body Face And Protruding Hub End: 0.030 inches first end
Face Nominal Width: 0.117 inches
Bore Nominal Diameter: 0.219 inches both ends
Hub Style Designator: plain first end
Hub Nominal Diameter: 0.249 inches first end
Material: steel comp 416 overall
Material Document And Classification: qq-s-763,class416 fed spec single material response 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
503771	Spur Gear
535771	Spur Gear

FAQs

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

What is the FSCG of the NSN 3020-00-023-4185?

The FSCG of the NSN 3020-00-023-4185 is 3020

Does the NSN 3020-00-023-4185 have a Schedule B code assigned?

Yes, the Schedule B code is 8483409000

Does NSN 3020-00-023-4185 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 3020-00-023-4185 contain precious materials?

Precious metal content is unknown

Does NSN 3020-00-023-4185 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 3020-00-023-4185 was assigned to the Federal Catalog?

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