6166247-91

View detailed technical data, stock status, and sourcing information for: 6166247-91
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-01-345-3852

Item Name Code

00305

Assigment Date

09/18/1991 (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.

1.118 inches minimum and 1.126 inches maximum second flange flange inside width, 2 flange quantity, twistable single tubing segment tubing twist type, seamless single 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 single tubing segment
Tubing Twist Type: twistable single tubing segment
Flange Quantity: 2
Flange Inside Width: 1.118 inches minimum and 1.126 inches maximum second flange
Flange Inside Width: 1.118 inches minimum and 1.126 inches maximum first flange
Flange Inside Height: 0.493 inches minimum and 0.501 inches maximum first flange
Flange Inside Height: 0.493 inches minimum and 0.501 inches maximum second flange
Flange Outside Width: 1.860 inches minimum and 1.890 inches maximum first flange
Flange Outside Width: 2.480 inches minimum and 2.520 inches maximum second flange
Flange Outside Height: 1.730 inches minimum and 1.770 inches maximum second flange
Flange Outside Height: 1.860 inches minimum and 1.890 inches maximum first flange
Flange Depth: 0.485 inches minimum and 0.515 inches maximum first flange
Flange Depth: 0.480 inches minimum and 0.520 inches maximum second flange
Flange Connecting Hole Diameter: 0.169 inches minimum and 0.171 inches maximum second flange all connection facilities
Flange Connecting Hole Diameter: 0.169 inches minimum and 0.172 inches maximum first flange all connection facilities
Voltage Standing Wave Ratio: 1.20
Insertion Loss In Decibels: 0.20
Maximum Operating Pressure: 15.0 pounds per square inch gage
Waveguide Outside Width: 1.246 inches minimum and 1.254 inches maximum
Waveguide Inside Width: 1.118 inches minimum and 1.126 inches maximum
Waveguide Inside Height: 0.493 inches minimum and 0.501 inches maximum
Waveguide Outside Height: 0.621 inches minimum and 0.629 inches maximum
Flange Connecting Facility And Quantity: 4 unthreaded hole first flange all connection facilities
Flange Connecting Facility And Quantity: 8 unthreaded hole second flange all connection facilities
Flange Style: choke type first flange
Flange Style: contact type second flange
Waveguide Length: 12.000 inches nominal
Special Features: frequency range 8.5 to 9.6 ghz
Flexibility: flexible single tubing segment
Material: copper alloy all tubing segment and flange
Material: rubber natural single tubing jacket
Precious Material And Location: internal surfaces silver
Precious Material: silver
Surface Treatment: cadmium all flange outside surfaces
Surface Treatment: chromate all tubing segment and flange outside surfaces
Surface Treatment: silver single tubing segment inside surfaces
Style Designator: straight type
Fsc Application Data: antennas,waveguides,and related equipment

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
6166247-91	Waveguide Assembly

FAQs

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

What is the FSCG of the NSN 5985-01-345-3852?

The FSCG of the NSN 5985-01-345-3852 is 5985

Does the NSN 5985-01-345-3852 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-01-345-3852 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 5985-01-345-3852 contain precious materials?

Item contains silver.

Does NSN 5985-01-345-3852 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 5985-01-345-3852 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Wed, Sep 18, 1991