2893887

View detailed technical data, stock status, and sourcing information for: 2893887
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3020 Gears, Pulleys, Sprockets and Transmission Chain

National Stock Number

3020-01-028-5330

Item Name Code

36636

Assigment Date

10/06/1976 (49 years ago)

A gear sector with complements of bevel gear teeth.

spur first gear design type, 143.7 millimeters first gear nominal outside diameter, assembled construction, 58.0 rockwell c nominal overall hardness rating, spur second gear design type

Product Characteristics

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

Design Type: spur second gear
Design Type: spur first gear
Construction: assembled
Hardness Rating: 58.0 rockwell c nominal overall
Nominal Outside Diameter: 143.7 millimeters first gear
Nominal Outside Diameter: 53.1 millimeters second gear
Nominal Overall Length: 135.0 millimeters
Hub Nominal Length: 10.0 millimeters between first and second gear
Hub Nominal Length: 35.0 millimeters second end
Hub Nominal Length: 36.0 millimeters first end
Hub Style Designator: 2 steps first end
Hub Style Designator: 1 step second end
Hub Style Designator: plain between first and second gear
Hub Nominal Diameter: 25.0 millimeters both ends
Hub Nominal Diameter: 37.0 millimeters between first and second gear
Material: steel overall
Material Document And Classification: 66 fed std single material response and aisi/sae 9310 assn std single material response overall
Surface Treatment: oxide overall

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
2893887	Gear Cluster

FAQs

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

What is the FSCG of the NSN 3020-01-028-5330?

The FSCG of the NSN 3020-01-028-5330 is 3020

Does the NSN 3020-01-028-5330 have a Schedule B code assigned?

Yes, the Schedule B code is 8483409000

Does NSN 3020-01-028-5330 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 3020-01-028-5330 contain precious materials?

Precious metal content is unknown

Does NSN 3020-01-028-5330 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 3020-01-028-5330 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Wed, Oct 6, 1976