5985-00-264-8930

Find complete technical information, availability, and procurement data for: 5985-00-264-8930
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-00-264-8930

Item Name Code

00305

Assigment Date

07/13/1973 (53 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.

internal, rectangular external, rectangular cross-sectional shape style, seamless single tubing segment tubing wall construction style, 0.112 inches nominal all flanges flange inside height, 0.224 inches nominal all flanges flange inside width, 2 flange quantity

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
Tubing Wall Construction Style: seamless single tubing segment
Flange Quantity: 2
Flange Inside Width: 0.224 inches nominal all flanges
Flange Inside Height: 0.112 inches nominal all flanges
Flange Outside Width: 0.112 inches nominal all flanges
Flange Outside Height: 0.750 inches nominal all flanges
Flange Depth: 0.250 inches nominal all flanges
Flange Connecting Hole Diameter: 0.120 inches nominal all flanges single connection facility
Waveguide Outside Width: 0.302 inches minimum and 0.306 inches maximum
Waveguide Inside Width: 0.223 inches minimum and 0.225 inches maximum
Waveguide Inside Height: 0.111 inches minimum and 0.113 inches maximum
Waveguide Outside Height: 0.190 inches minimum and 0.194 inches maximum
Flange Connecting Facility And Quantity: 4 unthreaded hole all flanges single connection facility
Flange Style: choke type all flanges
Waveguide Length: 0.750 inches nominal
Flexibility: rigid single tubing segment
Material: silver alloy all flange
Surface Treatment: enamel all flange outside surfaces
Style Designator: straight type
Fsc Application Data: communication systems

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
SMC730515	Waveguide Assembly

FAQs

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

What is the FSCG of the NSN 5985-00-264-8930?

The FSCG of the NSN 5985-00-264-8930 is 5985

Does the NSN 5985-00-264-8930 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-00-264-8930 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 5985-00-264-8930 contain precious materials?

Item contains silver.

Does NSN 5985-00-264-8930 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 5985-00-264-8930 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Fri, Jul 13, 1973