3040-00-478-2642

Find complete technical information, availability, and procurement data for: 3040-00-478-2642
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-00-478-2642

Item Name Code

22914

Assigment Date

06/16/1971 (55 years ago)

An item consisting of blades or paddles equally spaced around the periphery of a hub, rotor, or wheel. It is the rotating part of a pump, centrifugal.

not identical end similarity, 0.426 inches nominal first end spline length, 2.332 inches nominal overall length, splined (straight) first end style, 0.6600 inches minimum and 0.6700 inches maximum first end diameter

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: splined (straight)
End Similarity: not identical
Overall Length: 2.332 inches nominal
First End Diameter: 0.6600 inches minimum and 0.6700 inches maximum
First End Spline Length: 0.426 inches nominal
First End Spline Minor Diameter: 0.5500 inches minimum and 0.5550 inches maximum
First End Spline Major Diameter: 0.6600 inches minimum and 0.6700 inches maximum
First End Spline Quantity: 12
Largest Step Diameter: 1.654 inches nominal
Material: steel corrosion resisting

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
378688	Shouldered Shaft

FAQs

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

What is the FSCG of the NSN 3040-00-478-2642?

The FSCG of the NSN 3040-00-478-2642 is 3040

Does the NSN 3040-00-478-2642 have a Schedule B code assigned?

Yes, the Schedule B code is 8483105000

Does NSN 3040-00-478-2642 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 3040-00-478-2642 contain precious materials?

Precious metal content is unknown

Does NSN 3040-00-478-2642 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 3040-00-478-2642 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Wed, Jun 16, 1971