3040-00-994-2737

Find complete technical information, availability, and procurement data for: 3040-00-994-2737
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-00-994-2737

Item Name Code

22914

Assigment Date

03/30/1967 (59 years ago)

4.750 inches nominal overall length, unthreaded cross drilled second end style, flat keyway first end style, 0.1280 inches minimum and 0.1300 inches maximum first end keyway width, 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: flat keyway
End Similarity: not identical
Second End Style: unthreaded cross drilled
Overall Length: 4.750 inches nominal
First End Keyway Width: 0.1280 inches minimum and 0.1300 inches maximum
First End External Keyway Length: unable to decode
First End Keyway Depth: 0.065 inches minimum and 0.070 inches maximum
First End Diameter: 0.3750 inches nominal
Second End Diameter: 0.2490 inches minimum and 0.2495 inches maximum
Second End Hole Diameter: 0.0810 inches nominal
Second End Distance From Hole Center To End: 0.368 inches nominal
Second End Hole Depth: 0.249 inches nominal
Step Quantity: 2
Largest Step Diameter: 0.375 inches nominal
Surface Finish: 63.0 microinches
Special Features: both ends chamfered 0.031 in. by 45 deg
Material: steel corrosion resisting
Material Document And Classification: ek 156 mfr ref 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
453626	Shouldered Shaft

FAQs

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

What is the FSCG of the NSN 3040-00-994-2737?

The FSCG of the NSN 3040-00-994-2737 is 3040

Does the NSN 3040-00-994-2737 have a Schedule B code assigned?

Yes, the Schedule B code is 8483105000

Does NSN 3040-00-994-2737 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 3040-00-994-2737 contain precious materials?

Item does not contain precious metal.

Does NSN 3040-00-994-2737 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 3040-00-994-2737 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Thu, Mar 30, 1967