3040-00-123-0340

Find complete technical information, availability, and procurement data for: 3040-00-123-0340

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3040-00-123-0340
Federal Supply Group
Mechanical Power Transmission Equipment
National Stock Number
3040-00-123-0340
Item Name Code
22914
Assigment Date
06/09/1974 (52 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.

flatted first end style, 0.1850 inches nominal first end flat depth, identical end similarity, 0.0560 inches nominal first end flat length, 2.400 inches nominal overall length

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
flatted
End Similarity
identical
Overall Length
2.400 inches nominal
First End Flat Depth
0.1850 inches nominal
First End Flat Length
0.0560 inches nominal
First End Diameter
0.1700 inches nominal
Step Quantity
2
Largest Step Diameter
0.220 inches nominal
Surface Finish
63.0 microinches
Material
steel
Fsc Application Data
turbo-fan heat exchange

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
3160701-1 Shouldered Shaft

FAQs

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

What is the FSCG of the NSN 3040-00-123-0340?
The FSCG of the NSN 3040-00-123-0340 is 3040
Does the NSN 3040-00-123-0340 have a Schedule B code assigned?
Yes, the Schedule B code is 8483105000
Does NSN 3040-00-123-0340 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 3040-00-123-0340 contain precious materials?
Item does not contain precious metal.
Does NSN 3040-00-123-0340 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 3040-00-123-0340 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Sun, Jun 9, 1974

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