5985-01-034-2254

Find complete technical information, availability, and procurement data for: 5985-01-034-2254
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-01-034-2254

Item Name Code

00186

Assigment Date

01/21/1977 (49 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, 1 flange quantity, 90.0 single tubing segment tubing twist angle in deg, seamless single tubing segment tubing wall construction style, straight twist single tubing segment tubing twist type

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
Tubing Twist Type: straight twist single tubing segment
Tubing Twist Angle In Deg: 90.0 single tubing segment
Flange Quantity: 1
Flange Inside Width: 1.372 inches nominal all flanges
Flange Inside Height: 0.622 inches nominal all flanges
Flange Outside Width: 2.690 inches nominal all flanges
Flange Outside Height: 1.940 inches nominal all flanges
Flange Depth: 0.500 inches nominal all flanges
Flange Connecting Hole Diameter: 0.196 inches nominal all flanges single connection facility
Voltage Standing Wave Ratio: 1.10
Connector End Design: female
Adapter Length: 7.938 inches nominal
Adapter Height: 2.690 inches nominal
Waveguide Outside Width: 1.500 inches nominal
Waveguide Inside Width: 1.372 inches nominal
Waveguide Inside Height: 0.622 inches nominal
Waveguide Outside Height: 0.750 inches nominal
Flange Connecting Facility And Quantity: 8 unthreaded hole all flanges single connection facility
Flange Style: contact type single flange
Adapter Overall Height: 2.690 inches nominal
Adapter Overall Width: 1.940 inches nominal
Material: copper single tubing segment
Surface Treatment: enamel single flange outside surfaces
Style Designator: waveguide to coaxial

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
SM-C-722269	Waveguide Adapter

FAQs

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

What is the FSCG of the NSN 5985-01-034-2254?

The FSCG of the NSN 5985-01-034-2254 is 5985

Does the NSN 5985-01-034-2254 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-01-034-2254 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5985-01-034-2254 contain precious materials?

Item does not contain precious metal.

Does NSN 5985-01-034-2254 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 5985-01-034-2254 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Fri, Jan 21, 1977