3040-00-931-8279

Find complete technical information, availability, and procurement data for: 3040-00-931-8279
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-00-931-8279

Item Name Code

21988

Assigment Date

09/25/1966 (59 years ago)

tubular body construction, solid shank link style, 22.780 inches minimum and 22.810 inches maximum overall length, 0.2495 inches minimum and 0.2500 inches maximum first end end attachment hole diameter, 0.875 inches nominal body diameter

Product Characteristics

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

Overall Length: 22.780 inches minimum and 22.810 inches maximum
Body Diameter: 0.875 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 Length: 3.030 inches nominal first end
End Attachment Fork Width: 0.720 inches nominal first end
Special Features: effective length: 22.120 to 22.150 inches; link threading info: left hand, length 1.000 to 1.030 inches 3/8-24 unf; end attachment info: titanium, surface treatment annealed, height 0.620 inch, fork depth 1.530 inch, fork span width 0.449 to 0.453 inch
Material: aluminum alloy
Material Document And Classification: ww-t-700/3, t3, ty-1 fed spec single material response
Surface Treatment: zinc

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
209-001-063-5	Rigid Connecting Link

FAQs

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

What is the FSCG of the NSN 3040-00-931-8279?

The FSCG of the NSN 3040-00-931-8279 is 3040

Does NSN 3040-00-931-8279 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 3040-00-931-8279 contain precious materials?

Precious metal content is unknown

Does NSN 3040-00-931-8279 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 3040-00-931-8279 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Sun, Sep 25, 1966