3020-01-493-7440

Find complete technical information, availability, and procurement data for: 3020-01-493-7440
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3020 Gears, Pulleys, Sprockets and Transmission Chain

National Stock Number

3020-01-493-7440

Item Name Code

49992

Assigment Date

01/16/2002 (24 years ago)

A metallic headed fastener having internal threads for a portion of the full length. It may have a smooth, hexagon or splined shank with an open or closed end. Is designed to be expanded tightly against the material it is being installed in by means of a special tool. The item must have a specified grip range. The grip range is the thickness of the material the item is being installed in. See also nut (1) self-locking, blind rivet. Excludes:nut (1), sleeve.

0.280 inches nominal overall diameter, 0.450 inches nominal overall width, steel material, 1.200 inches nominal overall length, 1300.0 pounds per square inch pressure rating

Product Characteristics

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

Overall Length: 1.200 inches nominal
Overall Width: 0.450 inches nominal
Overall Diameter: 0.280 inches nominal
Pressure Rating: 1300.0 pounds per square inch
Material: steel
General Characteristics Item Description: finish galvanized; trade size 1/4

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
012-0432	Roller Chain Assembly

FAQs

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

What is the FSCG of the NSN 3020-01-493-7440?

The FSCG of the NSN 3020-01-493-7440 is 3020

Does the NSN 3020-01-493-7440 have a Schedule B code assigned?

Yes, the Schedule B code is 7315110000

Does NSN 3020-01-493-7440 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 3020-01-493-7440 contain precious materials?

Precious metal content is unknown

Does NSN 3020-01-493-7440 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 3020-01-493-7440 was assigned to the Federal Catalog?

It was assigned 24 years ago, on Wed, Jan 16, 2002