3040-00-757-2794

Find complete technical information, availability, and procurement data for: 3040-00-757-2794
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-00-757-2794

Item Name Code

22914

Assigment Date

01/01/1960 (66 years ago)

An irregularly shaped item, that revolves around an axis, or slides within limits, which actuates other parts by contact to change the direction, speed and/or timing of a part in motion. A shaft is not included. It usually is part of a camshaft (as modified).

0.1750 inches nominal first end groove diameter, two circular grooves first end style, cross drilled hole and slotted second end style, not identical end similarity, 0.0300 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: two circular grooves
First End Groove Width: 0.0300 inches nominal
First End Groove Diameter: 0.1750 inches nominal
End Similarity: not identical
Second End Style: cross drilled hole and slotted
Overall Length: 1.908 inches nominal
Second End Slot Width: 0.01130 inches nominal
First End Distance From End To Groove: 0.0200 inches nominal
First End Diameter: 0.1875 inches nominal
First End Distance Between First And Second Groove Centers: 0.0720 inches nominal
Second End Diameter: 0.2496 inches nominal
Second End Slot Depth: 0.1875 inches nominal
Second End Hole Diameter: 0.0550 inches nominal
Second End Distance From Hole Center To End: 0.0830 inches nominal
Second End Hole Depth: 0.2200 inches nominal
Step Quantity: 3
Largest Step Diameter: 0.250 inches nominal
Surface Finish: 16.0 microinches
Special Features: both ends flatted,1st end 0.188 in.across flats,2nd end 0.220 in.across flats
Material: steel comp 303
Material Document And Classification: qq-s-763 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
516-2694-001	Shouldered Shaft
SM-D-504421	Shouldered Shaft

FAQs

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

What is the FSCG of the NSN 3040-00-757-2794?

The FSCG of the NSN 3040-00-757-2794 is 3040

Does the NSN 3040-00-757-2794 have a Schedule B code assigned?

Yes, the Schedule B code is 8483105000

Does NSN 3040-00-757-2794 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 3040-00-757-2794 contain precious materials?

Precious metal content is unknown

Does NSN 3040-00-757-2794 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 3040-00-757-2794 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960