5985-01-054-9801

Find complete technical information, availability, and procurement data for: 5985-01-054-9801
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-01-054-9801

Item Name Code

00305

Assigment Date

01/30/1978 (48 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.

2 flange quantity, 2.840 inches nominal all flanges flange inside width, 1.340 inches nominal all flanges flange inside height, seamless all tubing segment tubing wall construction style, internal, rectangular external, rectangular cross-sectional shape style

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 all tubing segment
Flange Quantity: 2
Flange Inside Width: 2.840 inches nominal all flanges
Flange Inside Height: 1.340 inches nominal all flanges
Flange Outside Diameter: 5.313 inches nominal all flanges
Thread Quantity Per Inch: 20 all flanges single connection facility
Waveguide Outside Width: 3.000 inches nominal
Nominal Thread Size: 0.250 inches all flanges single connection facility
Waveguide Inside Width: 2.840 inches nominal
Waveguide Inside Height: 1.340 inches nominal
Waveguide Outside Height: 1.500 inches nominal
Flange Connecting Facility And Quantity: 8 threaded hole all flanges single connection facility
Flange Style: choke type all flanges
Waveguide Length: 1.298 feet nominal
Special Features: additional flange on 1 end over other flange for mounting
Flexibility: rigid all tubing segment
Material: aluminum all flange
Material: aluminum alloy 6061 all tubing segment
Style Designator: straight type
Thread Series Designator: unc all flanges single connection facility

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
307089-1	Waveguide Assembly

FAQs

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

What is the FSCG of the NSN 5985-01-054-9801?

The FSCG of the NSN 5985-01-054-9801 is 5985

Does the NSN 5985-01-054-9801 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-01-054-9801 require demilitarization?

Usml items - mutilation to the point of scrap required worldwide. (note 7).

Does NSN 5985-01-054-9801 contain precious materials?

Precious metal content is unknown

Does NSN 5985-01-054-9801 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 5985-01-054-9801 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Mon, Jan 30, 1978