5985-01-443-0261

Find complete technical information, availability, and procurement data for: 5985-01-443-0261
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-01-443-0261

Item Name Code

00305

Assigment Date

03/28/1997 (29 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.

e-8c end item identification, 2 flange quantity, seamless all tubing segment tubing wall construction style, internal, rectangular external, rectangular cross-sectional shape style, 1.15 voltage standing wave ratio

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
End Item Identification: e-8c
Tubing Wall Construction Style: seamless all tubing segment
Flange Quantity: 2
Voltage Standing Wave Ratio: 1.15
Insertion Loss In Decibels: 0.15
Maximum Operating Pressure: 30.0 pounds per square inch gage
Waveguide Outside Width: 1.000 inches nominal
Waveguide Inside Width: 0.900 inches nominal
Waveguide Inside Height: 0.400 inches nominal
Waveguide Outside Height: 0.500 inches nominal
Flange Connecting Facility And Quantity: 4 unthreaded hole all flanges all connection facilities
Flange Style: choke type all flanges
Waveguide Length: 18.560 inches minimum and 18.590 inches maximum
Specified Frequency: 8.2 gigahertz minimum and 12.4 gigahertz maximum
Special Features: rfi pressure gaskets
Flexibility: rigid all tubing segment
Material: copper alloy single tubing segment
Style Designator: straight type

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
1062216	Waveguide Assembly
C99A9370	Waveguide Assembly
C99A9370-1	Waveguide Assembly
X10-1959	Waveguide Assembly

FAQs

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

What is the FSCG of the NSN 5985-01-443-0261?

The FSCG of the NSN 5985-01-443-0261 is 5985

Does the NSN 5985-01-443-0261 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-01-443-0261 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 5985-01-443-0261 contain precious materials?

Item does not contain precious metal.

Does NSN 5985-01-443-0261 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 5985-01-443-0261 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Fri, Mar 28, 1997