3040-00-678-3165

Find complete technical information, availability, and procurement data for: 3040-00-678-3165
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-00-678-3165

Item Name Code

22914

Assigment Date

01/01/1963 (63 years ago)

A rigid, manually operated lever, designed to secure another item or instrument in position, and when activated, releases the item to allow adjustment, removal, or operation. It has a single hole, and is a component of a spring-loaded mechanism, a cam pressure mechanism, or a cam lever operated pin.

6.750 inches nominal overall length, not identical end similarity, 0.6562 inches nominal first end diameter, plain first end style, 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: 6.750 inches nominal
First End Diameter: 0.6562 inches nominal
Second End Diameter: 0.2500 inches nominal
Second End External Thread Length: 0.4375 inches nominal
Step Quantity: 5
Largest Step Diameter: 0.6562 inches nominal
Surface Finish: 32.0 microinches
Special Features: second step 0.311 in. w across hex flats x 0.4375 in. lg; third step necked down to 0.188 in. dia x 5.1562 in. lg; fourth step 0.311 in. w across hex flats x 0.4375 in. lg
Material: steel comp 1065 or steel comp 1095
Material Document And Classification: qq-s-631 fed spec all material responses or qq-s-634 fed spec all material responses

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
3040006783165	Shouldered Shaft
7953782	Shouldered Shaft

FAQs

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

What is the FSCG of the NSN 3040-00-678-3165?

The FSCG of the NSN 3040-00-678-3165 is 3040

Does the NSN 3040-00-678-3165 have a Schedule B code assigned?

Yes, the Schedule B code is 8483105000

Does NSN 3040-00-678-3165 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 3040-00-678-3165 contain precious materials?

Item does not contain precious metal.

Does NSN 3040-00-678-3165 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 3040-00-678-3165 was assigned to the Federal Catalog?

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