3040-00-226-1388

Find complete technical information, availability, and procurement data for: 3040-00-226-1388
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-00-226-1388

Item Name Code

22914

Assigment Date

01/03/1968 (58 years ago)

not identical end similarity, splined (straight) second end style, circular grooved first end style, 1.8750 inches nominal first end groove diameter, 0.0620 inches nominal first end groove width

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: circular grooved
First End Groove Width: 0.0620 inches nominal
First End Groove Diameter: 1.8750 inches nominal
End Similarity: not identical
Second End Style: splined (straight)
Overall Length: 20.500 inches nominal
First End Distance From End To Groove: 0.375 inches nominal
First End Diameter: 1.9380 inches nominal
Second End Diameter: 2.2500 inches nominal
Second End Spline Length: 3.750 inches nominal
Second End Spline Minor Diameter: 2.0000 inches nominal
Second End Spline Major Diameter: 2.2500 inches nominal
Step Quantity: 6
Second End Spline Quantity: 22
Largest Step Diameter: 2.750 inches nominal
Special Features: 1st end splined on 2nd step
Material: steel

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
680736	Shouldered Shaft

FAQs

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

What is the FSCG of the NSN 3040-00-226-1388?

The FSCG of the NSN 3040-00-226-1388 is 3040

Does the NSN 3040-00-226-1388 have a Schedule B code assigned?

Yes, the Schedule B code is 8483105000

Does NSN 3040-00-226-1388 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 3040-00-226-1388 contain precious materials?

Precious metal content is unknown

Does NSN 3040-00-226-1388 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 3040-00-226-1388 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Wed, Jan 3, 1968