3020-01-032-0887

Find complete technical information, availability, and procurement data for: 3020-01-032-0887
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3020 Gears, Pulleys, Sprockets and Transmission Chain

National Stock Number

3020-01-032-0887

Item Name Code

05463

Assigment Date

12/06/1976 (49 years ago)

w/ keyway both ends bore style, 38.0 rockwell c minimum and 42.0 rockwell c maximum overall hardness rating, 0.6250 inches nominal pitch diameter, plain, solid body style, 20 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, solid
Pitch Diameter: 0.6250 inches nominal
Teeth Quantity: 20
Bore Style: w/ keyway both ends
Hardness Rating: 38.0 rockwell c minimum and 42.0 rockwell c maximum overall
Nominal Outside Diameter: 0.509 inches
Nominal Overall Length: 0.590 inches
Teeth Type: straight
Pressure Angle: 20.0000 degrees
Pitch Angle: 28.2999 degrees
Nominal Distance Between Body Face And Protruding Hub End: 0.160 inches second end
Face Nominal Width: 0.150 inches
Bore Nominal Diameter: 0.188 inches both ends
Keyway Nominal Width: 0.063 inches both ends
Nominal Distance From Bore Center To Keyway Bottom: 0.128 inches both ends
Hub Style Designator: plain first end
Hub Nominal Diameter: 0.320 inches first end
Material: steel overall
Material Document And Classification: ams5643,17-4ph assn std single material response overall
Surface Treatment: passivate overall
Style Designator: side face, front hub flush, back hub protruding

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
A3736	Bevel Gear
A3745	Bevel Gear

FAQs

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

What is the FSCG of the NSN 3020-01-032-0887?

The FSCG of the NSN 3020-01-032-0887 is 3020

Does the NSN 3020-01-032-0887 have a Schedule B code assigned?

Yes, the Schedule B code is 8483409000

Does NSN 3020-01-032-0887 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 3020-01-032-0887 contain precious materials?

Precious metal content is unknown

Does NSN 3020-01-032-0887 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 3020-01-032-0887 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Mon, Dec 6, 1976