5985-00-943-8440

Find complete technical information, availability, and procurement data for: 5985-00-943-8440
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 5985-00-943-8440 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-00-943-8440

Item Name Code

00305

Assigment Date

02/02/1966 (60 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.

convolute single tubing segment tubing wall construction style, 2b first flange all connection facilities thread class, right-hand first flange all connection facilities thread direction, radio set an/trc-97 end item identification, 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
Thread Class: 2b first flange all connection facilities
Thread Direction: right-hand first flange all connection facilities
End Item Identification: radio set an/trc-97
Tubing Wall Construction Style: convolute single tubing segment
Flange Quantity: 2
Flange Inside Width: 1.872 inches nominal first flange
Flange Inside Width: 2.002 inches nominal second flange
Flange Inside Height: 0.872 inches nominal first flange
Flange Inside Height: 1.002 inches nominal second flange
Flange Outside Diameter: 3.625 inches nominal first flange
Flange Outside Diameter: 3.625 inches nominal second flange
Flange Depth: 0.375 inches nominal second flange
Flange Depth: 0.938 inches nominal first flange
Flange Connecting Hole Diameter: 0.219 inches nominal second flange all connection facilities
Voltage Standing Wave Ratio: 1.08
Insertion Loss In Decibels: 0.04
Nominal Thread Size: 0.190 inches first flange all connection facilities
Flange Connecting Facility And Quantity: 8 threaded 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: cover type second flange
Waveguide Length: 1.010 feet nominal
Flexibility: flexible single tubing segment
Material: copper alloy single tubing segment
Surface Treatment: chromate single tubing segment inside surfaces
Surface Treatment: copper all flange all surfaces
Surface Treatment: enamel single tubing segment outside surfaces
Style Designator: straight type
Thread Series Designator: unf first flange all connection facilities
Fsc Application Data: antennas,waveguides and related equip.

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
8769230-2	Waveguide Assembly

FAQs

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

What is the FSCG of the NSN 5985-00-943-8440?

The FSCG of the NSN 5985-00-943-8440 is 5985

Does the NSN 5985-00-943-8440 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-00-943-8440 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 5985-00-943-8440 contain precious materials?

Item does not contain precious metal.

Does NSN 5985-00-943-8440 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 5985-00-943-8440 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Wed, Feb 2, 1966