3083T21

View detailed technical data, stock status, and sourcing information for: 3083T21
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3020 Gears, Pulleys, Sprockets and Transmission Chain

National Stock Number

3020-01-366-4040

Item Name Code

08109

Assigment Date

10/24/1992 (33 years ago)

A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see block, tackle. For items specifically designed for aviation, see pulley(1), groove, aviation.

1 groove quantity, not included bearings, straight bore type, plain design form, 1.000 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.

Outside Diameter: 1.000 inches nominal
Design Form: plain
Bore Type: straight
Bearings: not included
Groove Quantity: 1
Counterbore Feature: not included
Keying Facility: not included
Split Hub Feature: not included
Lightening Hole: not included
Integral Cooling Vane: not included
Bore Feature: included
Material: copper alloy overall
Style Designator: plain

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
3083T21	Groove Pulley
3083T21 (BRONZE	Groove Pulley
6139025	Groove Pulley
6139025-59	Groove Pulley

FAQs

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

What is the FSCG of the NSN 3020-01-366-4040?

The FSCG of the NSN 3020-01-366-4040 is 3020

Does the NSN 3020-01-366-4040 have a Schedule B code assigned?

Yes, the Schedule B code is 8487900080

Does NSN 3020-01-366-4040 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 3020-01-366-4040 contain precious materials?

Item does not contain precious metal.

Does NSN 3020-01-366-4040 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 3020-01-366-4040 was assigned to the Federal Catalog?

It was assigned 33 years ago, on Sat, Oct 24, 1992