5985-01-355-7756

Find complete technical information, availability, and procurement data for: 5985-01-355-7756
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-01-355-7756

Item Name Code

00305

Assigment Date

03/23/1992 (34 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.

2b single flange single connection facility thread class, fleet electronic warfare support group end item identification, seamless single tubing segment tubing wall construction style, internal, round external, rectangular cross-sectional shape style, right-hand single flange single connection facility thread direction

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, round external, rectangular
Thread Class: 2b single flange single connection facility
Thread Direction: right-hand single flange single connection facility
End Item Identification: fleet electronic warfare support group
Tubing Wall Construction Style: seamless single tubing segment
Flange Quantity: 1
Flange Inside Width: 0.985 inches minimum and 1.015 inches maximum single flange
Flange Inside Height: 0.392 inches minimum and 0.396 inches maximum single flange
Flange Outside Width: 1.297 inches minimum and 1.327 inches maximum single flange
Flange Outside Height: 1.297 inches minimum and 1.327 inches maximum single flange
Flange Depth: 0.360 inches minimum and 0.390 inches maximum single flange
Voltage Standing Wave Ratio: 1.05
Insertion Loss In Decibels: 0.141
Waveguide Inside Diameter: 0.310 inches nominal
Waveguide Outside Width: 0.810 inches nominal
Nominal Thread Size: 0.138 inches single flange single connection facility
Waveguide Outside Height: 0.500 inches nominal
Waveguide Longer Offset Distance: 2.094 inches nominal
Flange Connecting Facility And Quantity: 4 threaded hole single flange single connection facility
Flange Style: choke type single flange
Waveguide Offset Distance: 1.462 inches nominal
Special Features: freq range 14.5 to 15.5 ghz
Flexibility: rigid single tubing segment
Material: aluminum alloy single coupling
Style Designator: bend type
Thread Series Designator: unc single flange 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
1310AS5162	Waveguide Assembly

FAQs

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

What is the FSCG of the NSN 5985-01-355-7756?

The FSCG of the NSN 5985-01-355-7756 is 5985

Does the NSN 5985-01-355-7756 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-01-355-7756 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 5985-01-355-7756 contain precious materials?

Item does not contain precious metal.

Does NSN 5985-01-355-7756 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 5985-01-355-7756 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Mon, Mar 23, 1992