3040-00-781-3950

Find complete technical information, availability, and procurement data for: 3040-00-781-3950
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-00-781-3950

Item Name Code

21988

Assigment Date

01/01/1960 (66 years ago)

0.2495 inches minimum and 0.2500 inches maximum first end end attachment hole diameter, tubular body construction, 5.800 inches nominal overall length, 0.375 inches nominal body diameter, solid shank link style

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Length: 5.800 inches nominal
Body Diameter: 0.375 inches nominal
Link Style: solid shank
Body Construction: tubular
End Attachment Hole Diameter: 0.2495 inches minimum and 0.2500 inches maximum first end
End Attachment Hole Diameter: 0.2495 inches minimum both ends
End Attachment Length: 1.780 inches nominal first end
End Attachment Width: 0.437 inches maximum first end
Material: steel
Surface Treatment: cadmium

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
107H1043-3	Rigid Connecting Link

FAQs

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

What is the FSCG of the NSN 3040-00-781-3950?

The FSCG of the NSN 3040-00-781-3950 is 3040

Does the NSN 3040-00-781-3950 have a Schedule B code assigned?

Yes, the Schedule B code is 8433905080

Does NSN 3040-00-781-3950 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3040-00-781-3950 contain precious materials?

Precious metal content is unknown

Does NSN 3040-00-781-3950 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 3040-00-781-3950 was assigned to the Federal Catalog?

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