5985-00-423-6589

Find complete technical information, availability, and procurement data for: 5985-00-423-6589
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-00-423-6589

Item Name Code

00186

Assigment Date

04/16/1971 (55 years ago)

seamless single tubing segment tubing wall construction style, 1.149 inches nominal waveguide outside width, 0.144 inches minimum and 0.149 inches maximum first flange all connection facilities flange connecting hole diameter, 2 flange quantity, internal, rectangular double ridged external, rectangular cross-sectional shape style

Product Characteristics

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

Cross-Sectional Shape Style: internal, rectangular double ridged external, rectangular
Tubing Wall Construction Style: seamless single tubing segment
Flange Quantity: 2
Flange Connecting Hole Diameter: 0.144 inches minimum and 0.149 inches maximum first flange all connection facilities
Waveguide Outside Width: 1.149 inches nominal
Waveguide Inside Width: 1.021 inches minimum and 1.029 inches maximum
Waveguide Inside Height: 0.472 inches minimum and 0.478 inches maximum
Waveguide Outside Height: 0.537 inches nominal
Flange Connecting Facility And Quantity: 8 unthreaded hole first flange all connection facilities
Flange Style: contact, double ridge type first flange
Material: aluminum alloy 6061 all tubing segment and flange
Precious Material And Location: all surfaces waveguides silver
Precious Material: silver
Surface Treatment: nickel and silver and chromate zinc all tubing segment and flange outside surfaces
Surface Treatment: nickel and silver single tubing segment inside surfaces
Fsc Application Data: antennas,waveguides,and related equipment

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
440673	Waveguide Adapter

FAQs

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

What is the FSCG of the NSN 5985-00-423-6589?

The FSCG of the NSN 5985-00-423-6589 is 5985

Does the NSN 5985-00-423-6589 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-00-423-6589 require demilitarization?

Usml items - mutilation to the point of scrap required worldwide. (note 7).

Does NSN 5985-00-423-6589 contain precious materials?

Item contains silver.

Does NSN 5985-00-423-6589 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5985-00-423-6589 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, Apr 16, 1971