5985-00-322-7779

Find complete technical information, availability, and procurement data for: 5985-00-322-7779
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-00-322-7779

Item Name Code

00305

Assigment Date

01/01/1961 (65 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.

1.255 inches minimum and 1.258 inches maximum all flanges flange inside width, internal, rectangular external, rectangular cross-sectional shape style, 2 flange quantity, 0.630 inches minimum and 0.633 inches maximum all flanges flange inside height, 1.734 inches minimum and 1.766 inches maximum all flanges flange outside width

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 external, rectangular
Flange Quantity: 2
Flange Inside Width: 1.255 inches minimum and 1.258 inches maximum all flanges
Flange Inside Height: 0.630 inches minimum and 0.633 inches maximum all flanges
Flange Outside Width: 1.734 inches minimum and 1.766 inches maximum all flanges
Flange Outside Height: 1.234 inches minimum first flange
Flange Outside Height: 1.266 inches maximum second flange
Flange Depth: 0.183 inches minimum and 0.193 inches maximum all flanges
Voltage Standing Wave Ratio: 1.02
Waveguide Outside Width: 1.250 inches nominal
Waveguide Inside Width: 1.122 inches nominal
Waveguide Inside Height: 0.497 inches nominal
Waveguide Outside Height: 0.625 inches nominal
Flange Connecting Facility And Quantity: 8 threaded hole all flanges single connection facility
Flange Style: contact type all flanges
Waveguide Length: 1.843 inches nominal
Style Designator: straight type
Fsc Application Data: antenna-receiver-transmitter-group,missile tracking

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
8024115	Waveguide Assembly

FAQs

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

What is the FSCG of the NSN 5985-00-322-7779?

The FSCG of the NSN 5985-00-322-7779 is 5985

Does the NSN 5985-00-322-7779 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-00-322-7779 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 5985-00-322-7779 contain precious materials?

Precious metal content is unknown

Does NSN 5985-00-322-7779 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 5985-00-322-7779 was assigned to the Federal Catalog?

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