3040-01-339-8572

Find complete technical information, availability, and procurement data for: 3040-01-339-8572
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-01-339-8572

Item Name Code

22109

Assigment Date

06/02/1991 (35 years ago)

A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (aa), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see axle(1), shouldered. For items not having any of the above conditions see pin, shoulder, headless. Excludes:shaft(1), straight; and axle(1), straight.

not identical end similarity, 5.000 inches nominal overall length, unthreaded cross drilled second end style, woodruff keyway first end style, 2320-01-230-0307 cargo truck end item identification

Product Characteristics

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

First End Style: woodruff keyway
End Similarity: not identical
Second End Style: unthreaded cross drilled
Overall Length: 5.000 inches nominal
End Item Identification: 2320-01-230-0307 cargo truck
First End Keyway Width: 0.0938 inches nominal
First End External Keyway Length: unable to decode
First End Distance From Keyway Center To End: 0.969 inches nominal
First End Diameter: 0.4320 inches nominal
Second End Diameter: 0.4320 inches nominal
Second End Hole Diameter: 0.1250 inches nominal
Second End Distance From Hole Center To End: 1.000 inches nominal
Special Features: first end has a 0.625 in. lg serrated end; second end has a second identical hole 1.250 in. from the end
Material: steel

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
2 423 061 006	Straight Shaft

FAQs

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

What is the FSCG of the NSN 3040-01-339-8572?

The FSCG of the NSN 3040-01-339-8572 is 3040

Does the NSN 3040-01-339-8572 have a Schedule B code assigned?

Yes, the Schedule B code is 8483105000

Does NSN 3040-01-339-8572 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 3040-01-339-8572 contain precious materials?

Item does not contain precious metal.

Does NSN 3040-01-339-8572 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 3040-01-339-8572 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Sun, Jun 2, 1991