5985-01-209-5643

Find complete technical information, availability, and procurement data for: 5985-01-209-5643
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-01-209-5643

Item Name Code

00305

Assigment Date

06/01/1985 (41 years ago)

An item consisting of one or more definite lengths of straight or formed, flexible or rigid, prefabricated hollow tubing of conductive material. The tubing has a predetermined cross section and is designed to guide or conduct high frequency electromagnetic energy through its interior. One or more ends are terminated. May include common mounting of a switch, wave guide, a dummy load, electrical and other components such as waveguide section, cable terminal chamber and the like. Excludes:coupler,rotary,radio frequency; coupler, directional; adapter,waveguide; and tuner, waveguide.

seamless single tubing segment tubing wall construction style, 2 flange quantity, 1.485 inches minimum and 1.515 inches maximum all flanges flange outside width, 0.915 inches minimum and 0.927 inches maximum all flanges flange inside height, 1.141 inches nominal all flanges flange inside width

Product Characteristics

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

Tubing Wall Construction Style: seamless single tubing segment
Flange Quantity: 2
Flange Inside Width: 1.141 inches nominal all flanges
Flange Inside Height: 0.915 inches minimum and 0.927 inches maximum all flanges
Flange Outside Width: 1.485 inches minimum and 1.515 inches maximum all flanges
Flange Outside Height: 1.485 inches minimum and 1.515 inches maximum all flanges
Voltage Standing Wave Ratio: 1.06
Waveguide Longer Offset Distance: 4.660 inches nominal
Flange Style: choke type all flanges
Waveguide Offset Distance: 2.650 inches nominal
Style Designator: bend type

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
5542429	Waveguide Assembly

FAQs

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

What is the FSCG of the NSN 5985-01-209-5643?

The FSCG of the NSN 5985-01-209-5643 is 5985

Does the NSN 5985-01-209-5643 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-01-209-5643 require demilitarization?

Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).

Does NSN 5985-01-209-5643 contain precious materials?

Item does not contain precious metal.

Does NSN 5985-01-209-5643 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 5985-01-209-5643 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Sat, Jun 1, 1985