5985-00-545-4852

Find complete technical information, availability, and procurement data for: 5985-00-545-4852
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-00-545-4852

Item Name Code

00305

Assigment Date

10/09/1974 (51 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, 0.897 inches minimum and 0.903 inches maximum all flanges flange inside width, 2 flange quantity, 0.397 inches minimum and 0.403 inches maximum all flanges flange inside height

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: 0.897 inches minimum and 0.903 inches maximum all flanges
Flange Inside Height: 0.397 inches minimum and 0.403 inches maximum all flanges
Flange Outside Width: 2.070 inches minimum and 2.110 inches maximum all flanges
Flange Outside Height: 1.570 inches minimum and 1.610 inches maximum all flanges
Flange Depth: 0.480 inches minimum and 0.520 inches maximum all flanges
Flange Connecting Hole Diameter: 0.167 inches minimum and 0.171 inches maximum all flanges single connection facility
Voltage Standing Wave Ratio: 1.05
Insertion Loss In Decibels: 0.05
Maximum Operating Pressure: 10.0 pounds per square inch gage
Waveguide Outside Width: 0.996 inches minimum and 1.004 inches maximum
Waveguide Inside Width: 0.896 inches minimum and 0.904 inches maximum
Waveguide Inside Height: 0.396 inches minimum and 0.404 inches maximum
Waveguide Outside Height: 0.496 inches minimum and 0.504 inches maximum
Flange Connecting Facility And Quantity: 8 unthreaded hole all flanges single connection facility
Flange Style: contact type all flanges
Waveguide Length: 11.612 inches minimum and 11.638 inches maximum
Waveguide Center To Center Distance: 0.500 inches nominal
Flexibility: rigid single tubing segment
Material: aluminum alloy single tubing segment
Material: aluminum alloy all flange
Surface Treatment: paint all flange outside surfaces
Surface Treatment: paint single tubing segment outside surfaces
Surface Treatment: oxide film all flange inside surfaces
Surface Treatment: oxide film single tubing segment inside surfaces
Style Designator: offset 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
2837003	Waveguide Assembly

FAQs

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

What is the FSCG of the NSN 5985-00-545-4852?

The FSCG of the NSN 5985-00-545-4852 is 5985

Does the NSN 5985-00-545-4852 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-00-545-4852 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 5985-00-545-4852 contain precious materials?

Item does not contain precious metal.

Does NSN 5985-00-545-4852 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 5985-00-545-4852 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Wed, Oct 9, 1974