5985-01-123-7908

Find complete technical information, availability, and procurement data for: 5985-01-123-7908
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-01-123-7908

Item Name Code

00305

Assigment Date

12/17/1981 (44 years ago)

An item which is a single conductor and is designed as a replaceable part of an antenna dipole or antenna.

seamless single tubing segment tubing wall construction style, 0.497 inches nominal all flanges flange inside height, internal, rectangular external, rectangular cross-sectional shape style, 1.122 inches nominal all flanges flange inside width, 2 flange quantity

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
Flange Quantity: 2
Flange Inside Width: 1.122 inches nominal all flanges
Flange Inside Height: 0.497 inches nominal all flanges
Flange Outside Width: 1.875 inches nominal all flanges
Flange Outside Height: 1.875 inches nominal all flanges
Flange Inside Diameter: 1.625 inches nominal all flanges
Flange Depth: 0.625 inches nominal all flanges
Flange Connecting Hole Diameter: 0.169 inches nominal all flanges all connection facilities
Maximum Operating Pressure: 5.0 pounds per square inch gage
Waveguide Outside Width: 1.250 inches nominal
Waveguide Inside Width: 1.122 inches nominal
Waveguide Inside Height: 0.497 inches nominal
Waveguide Outside Height: 0.625 inches nominal
Flange Connecting Facility And Quantity: 4 unthreaded hole all flanges all connection facilities
Flange Style: choke type all flanges
Waveguide Length: 2.250 inches nominal
Flexibility: rigid single tubing segment
Material: aluminum alloy 6061 single tubing segment
Material: aluminum alloy all flange
Precious Material And Location: flange face silver
Precious Material: silver
Surface Treatment: paint all tubing segment and flange outside surfaces
Surface Treatment: oxide film all tubing segment and flange inside surfaces
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
SM-C-976977-1	Waveguide Assembly

FAQs

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

What is the FSCG of the NSN 5985-01-123-7908?

The FSCG of the NSN 5985-01-123-7908 is 5985

Does the NSN 5985-01-123-7908 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-01-123-7908 require demilitarization?

Usml items - mutilation to the point of scrap required worldwide. (note 7).

Does NSN 5985-01-123-7908 contain precious materials?

Item contains silver.

Does NSN 5985-01-123-7908 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 5985-01-123-7908 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Thu, Dec 17, 1981