3040-00-560-8412

Find complete technical information, availability, and procurement data for: 3040-00-560-8412
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-00-560-8412

Item Name Code

22914

Assigment Date

01/01/1963 (63 years ago)

2.2180 inches nominal second end groove diameter, 0.1090 inches nominal second end groove width, splined (straight) first end style, circular grooved, splined (straight) and externally threaded second end style, not identical end similarity

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
Second End Style: circular grooved, splined (straight) and externally threaded
Second End Groove Width: 0.1090 inches nominal
Second End Groove Diameter: 2.2180 inches nominal
Overall Length: 15.09375 inches nominal
First End Diameter: 2.3420 inches minimum and 2.3470 inches maximum
First End Spline Length: 3.250 inches nominal
First End Spline Minor Diameter: 2.0220 inches nominal
First End Spline Major Diameter: 2.3470 inches nominal
Second End Distance From End To Groove: 3.589 inches nominal
Second End Diameter: 2.3420 inches minimum and 2.3470 inches maximum
Second End Spline Length: 3.7500 inches nominal
Second End Spline Minor Diameter: 2.0220 inches nominal
Second End Spline Major Diameter: 2.3470 inches nominal
Second End Internal Thread Length: 0.875 inches nominal
Step Quantity: 3
First End Spline Quantity: 10
Second End Spline Quantity: 10
Largest Step Diameter: 2.625 inches nominal
Surface Finish: 125.0 microinches
Material: steel comp 8642 or steel comp 8645 or steel comp 4150
Material Document And Classification: aisi assn std all material responses
Fsc Application Data: differntial drive,tank full tracked

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
5608412	Shouldered Shaft

FAQs

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

What is the FSCG of the NSN 3040-00-560-8412?

The FSCG of the NSN 3040-00-560-8412 is 3040

Does the NSN 3040-00-560-8412 have a Schedule B code assigned?

Yes, the Schedule B code is 8483105000

Does NSN 3040-00-560-8412 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 3040-00-560-8412 contain precious materials?

Precious metal content is unknown

Does NSN 3040-00-560-8412 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 3040-00-560-8412 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963