803-4384431-A-079

View detailed technical data, stock status, and sourcing information for: 803-4384431-A-079
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-01-200-8708

Item Name Code

22914

Assigment Date

02/10/1985 (41 years ago)

An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. The face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. If the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. Excludes:flange, pipe, blind; ferrule, grooved clamp coupling; and adapter (as modified).

plain first end style, 6.609 inches nominal overall length, not identical end similarity, 0.9992 inches minimum and 0.9997 inches maximum first end diameter, external threaded second end style

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: plain
End Similarity: not identical
Second End Style: external threaded
Overall Length: 6.609 inches nominal
First End Diameter: 0.9992 inches minimum and 0.9997 inches maximum
Second End Diameter: 0.7500 inches nominal
Second End External Thread Length: 0.547 inches nominal
Step Quantity: 7
Largest Step Diameter: 1.812 inches nominal
Surface Finish: 32.0 microinches
Special Features: largest shoulder is eccentric
Material: steel
Material Document And Classification: astm a193 assn std single material response

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
803-4384431	Shouldered Shaft
803-4384431-79	Shouldered Shaft
803-4384431-A-079	Shouldered Shaft
803-4384431-A-7	Shouldered Shaft

FAQs

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

What is the FSCG of the NSN 3040-01-200-8708?

The FSCG of the NSN 3040-01-200-8708 is 3040

Does the NSN 3040-01-200-8708 have a Schedule B code assigned?

Yes, the Schedule B code is 8483105000

Does NSN 3040-01-200-8708 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3040-01-200-8708 contain precious materials?

Item does not contain precious metal.

Does NSN 3040-01-200-8708 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 3040-01-200-8708 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Sun, Feb 10, 1985