42576

View detailed technical data, stock status, and sourcing information for: 42576
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-01-314-2556

Item Name Code

22914

Assigment Date

01/26/1990 (36 years ago)

A grouping of two or more or any combination of gear, bevel; gearshaft, bevel; or gear cluster, bevel which have been matched together for a given characteristic within a specified tolerance. Includes only those gears designed and tested to accomplish a specifically desired function.

not identical end similarity, external threaded second end style, splined (straight) first end style, 0.8740 inches nominal first end diameter, 8.031 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: splined (straight)
End Similarity: not identical
Second End Style: external threaded
Overall Length: 8.031 inches nominal
First End Diameter: 0.8740 inches nominal
First End Spline Length: 1.156 inches nominal
First End Spline Minor Diameter: 0.7310 inches nominal
First End Spline Major Diameter: 0.8740 inches nominal
Second End Diameter: 0.6640 inches nominal
Second End External Thread Length: 0.463 inches nominal
Step Quantity: 8
First End Spline Quantity: 6
Largest Step Diameter: 1.375 inches nominal
Material: steel
Material Document And Classification: qq-s-752 fed spec 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
369760	Shouldered Shaft
369760PC1	Shouldered Shaft
42576	Shouldered Shaft

FAQs

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

What is the FSCG of the NSN 3040-01-314-2556?

The FSCG of the NSN 3040-01-314-2556 is 3040

Does the NSN 3040-01-314-2556 have a Schedule B code assigned?

Yes, the Schedule B code is 8483105000

Does NSN 3040-01-314-2556 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 3040-01-314-2556 contain precious materials?

Item does not contain precious metal.

Does NSN 3040-01-314-2556 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 3040-01-314-2556 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Fri, Jan 26, 1990