3040-01-611-4712

Find complete technical information, availability, and procurement data for: 3040-01-611-4712
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-01-611-4712

Item Name Code

22109

Assigment Date

09/14/2012 (13 years ago)

A washer, usually round, with a centrally-located hole. Its edges and two bearing surfaces are designed in such a way that applied pressure brings into play the spring tension and/or frictional locking principle that materially resists any tendency toward turning. It may be made of one or two pieces.

0.046 inches minimum and 0.052 inches maximum second end groove width, circular grooved second end style, 0.325 inches minimum and 0.337 inches maximum second end groove diameter, not identical end similarity, unthreaded cross drilled first 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: unthreaded cross drilled
End Similarity: not identical
Second End Style: circular grooved
Second End Groove Width: 0.046 inches minimum and 0.052 inches maximum
Second End Groove Diameter: 0.325 inches minimum and 0.337 inches maximum
Overall Length: 8.875 inches nominal
End Item Identification: 12437285-4
First End Diameter: 0.374 inches minimum and 0.375 inches maximum
First End Hole Diameter: 0.093 inches minimum and 0.103 inches maximum
First End Distance From Hole Center To End: 1.875 inches nominal
Second End Distance From End To Groove: 0.619 inches nominal
Second End Diameter: 0.245 inches minimum and 0.250 inches maximum
Surface Finish: 125.0 microinches
Part Name Assigned By Controlling Agency: shaft,control
Special Features: protective finish iaw astm a967; 125.0 microinch finish
Material: steel comp 303
Material Document And Classification: astm a582,cl 303,cd a 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
12279023	Straight Shaft

FAQs

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

What is the FSCG of the NSN 3040-01-611-4712?

The FSCG of the NSN 3040-01-611-4712 is 3040

Does the NSN 3040-01-611-4712 have a Schedule B code assigned?

Yes, the Schedule B code is 8483105000

Does NSN 3040-01-611-4712 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 3040-01-611-4712 contain precious materials?

Item does not contain precious metal.

Does NSN 3040-01-611-4712 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 3040-01-611-4712 was assigned to the Federal Catalog?

It was assigned 13 years ago, on Fri, Sep 14, 2012