5985-00-280-8057

Find complete technical information, availability, and procurement data for: 5985-00-280-8057
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-00-280-8057

Item Name Code

00305

Assigment Date

01/01/1963 (63 years ago)

convolute single tubing segment tubing wall construction style, 2 flange quantity, internal, rectangular external, rectangular cross-sectional shape style, 3.415 inches minimum and 3.420 inches maximum all flanges flange inside height, 6.665 inches minimum and 6.670 inches maximum all flanges flange inside 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
Tubing Wall Construction Style: convolute single tubing segment
Flange Quantity: 2
Flange Inside Width: 6.665 inches minimum and 6.670 inches maximum all flanges
Flange Inside Height: 3.415 inches minimum and 3.420 inches maximum all flanges
Flange Outside Width: 8.673 inches minimum and 8.703 inches maximum all flanges
Flange Outside Height: 5.423 inches minimum and 5.453 inches maximum all flanges
Flange Depth: 0.980 inches minimum and 1.020 inches maximum all flanges
Flange Connecting Hole Diameter: 0.323 inches minimum and 0.333 inches maximum all flanges all connection facilities
Waveguide Outside Width: 6.652 inches minimum and 6.668 inches maximum
Waveguide Inside Width: 6.492 inches minimum and 6.508 inches maximum
Waveguide Inside Height: 3.242 inches minimum and 3.258 inches maximum
Waveguide Outside Height: 3.402 inches minimum and 3.418 inches maximum
Flange Connecting Facility And Quantity: 10 unthreaded hole all flanges all connection facilities
Flange Style: contact type all flanges
Waveguide Length: 1.395 feet nominal
Flexibility: flexible single tubing segment
Material: copper alloy single tubing segment
Material: rubber single tubing jacket
Precious Material And Location: tubing internal surface silver
Precious Material: silver
Surface Treatment: silver single tubing segment inside surfaces
Style Designator: straight type
Fsc Application Data: antennas,waveguides,and related equipment

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5985-00-548-5378	No Name Available	01/01/1963

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
7707282-4	Waveguide Assembly
CG-537/U	Waveguide Assembly

FAQs

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

What is the FSCG of the NSN 5985-00-280-8057?

The FSCG of the NSN 5985-00-280-8057 is 5985

Does the NSN 5985-00-280-8057 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-00-280-8057 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 5985-00-280-8057 contain precious materials?

Item contains silver.

Does NSN 5985-00-280-8057 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 5985-00-280-8057 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963