3040-01-310-7391

Find complete technical information, availability, and procurement data for: 3040-01-310-7391
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-01-310-7391

Item Name Code

22914

Assigment Date

11/13/1989 (36 years ago)

12.500 inches nominal overall length, b-1b acft ose75a29 end item identification, plain first end style, not identical end similarity, 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: 12.500 inches nominal
End Item Identification: b-1b acft ose75a29
First End Diameter: 3.6845 inches nominal
Second End Diameter: 1.2500 inches nominal
Second End External Thread Length: 0.5680 inches nominal
Step Quantity: 9
Largest Step Diameter: 3.6845 inches nominal
Special Features: first end has spline behind threaded area,17 teeth,30 deg. pressure angle,1.503 in. major dia.,1.558 in. minor dia.;second end has bore 2.312 in. dia,10.308 in. lg.,c/bore 3.062 in. dia.,2.0155 in. lg.
Material: steel
Material Document And Classification: astm-a322 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
6K2E-10	Shouldered Shaft
6K2E-20	Shouldered Shaft

FAQs

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

What is the FSCG of the NSN 3040-01-310-7391?

The FSCG of the NSN 3040-01-310-7391 is 3040

Does the NSN 3040-01-310-7391 have a Schedule B code assigned?

Yes, the Schedule B code is 8483105000

Does NSN 3040-01-310-7391 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 3040-01-310-7391 contain precious materials?

Item does not contain precious metal.

Does NSN 3040-01-310-7391 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 3040-01-310-7391 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Mon, Nov 13, 1989