3040-00-740-3981

Find complete technical information, availability, and procurement data for: 3040-00-740-3981
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-00-740-3981

Item Name Code

22099

Assigment Date

01/01/1961 (65 years ago)

1.000 inches nominal bore length, 2.500 inches nominal overall width, 1.500 inches nominal bore diameter, 0.190 inches nominal keyway width, 1.000 inches nominal keyway length

Product Characteristics

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

Overall Width: 2.500 inches nominal
Keyway Width: 0.190 inches nominal
Bore Diameter: 1.500 inches nominal
Bore Length: 1.000 inches nominal
Keyway Length: 1.000 inches nominal
Bore Type: plain straight
Center To Center Distance Between Link And Shaft Holes: 4.000 inches nominal
Shaft End Thickness: 1.000 inches nominal
Link End Thickness: 0.547 inches nominal
Link End Hole Diameter: 0.500 inches nominal
Features Provided: keyway and split end screw clamping feature
Shaft Securing Method: keyway
Special Features: offset height: 0.220 in. nominal
Material: steel
Material Document And Classification: mil-s-13048, comp 1040 mil spec single material response
Surface Treatment: phosphate

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:

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8709801	Remote Control Lever

FAQs

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

What is the FSCG of the NSN 3040-00-740-3981?

The FSCG of the NSN 3040-00-740-3981 is 3040

Does NSN 3040-00-740-3981 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 3040-00-740-3981 contain precious materials?

Precious metal content is unknown

Does NSN 3040-00-740-3981 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 3040-00-740-3981 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961