5977-00-409-1452

Find complete technical information, availability, and procurement data for: 5977-00-409-1452
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5977 Electrical Contact Brushes and Electrodes

National Stock Number

5977-00-409-1452

Item Name Code

02937

Assigment Date

01/28/1972 (54 years ago)

An item consisting of a waveguide assembly having two frequency inputs, a crystal (any semiconductor device that provides rectification) and an output connection. It is employed to mix two frequencies, with the resultant output frequency being a composite of the two inputs. For items which also utilize electron tube(s), see mixer stage, frequency. See also mixer, crystal, coaxial.

1 mounting facility quantity, threaded hole terminal type, 2 terminal quantity, unthreaded holes mounting facility, 1 brush quantity accommodated per holder

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Terminal Quantity: 2
Mounting Facility Quantity: 1
Brush Quantity Accommodated Per Holder: 1
Mounting Facility: unthreaded holes
Terminal Type: threaded hole
Material: copper alloy box

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
A4748-19	Electrical Contact Brush Holder

FAQs

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

What is the FSCG of the NSN 5977-00-409-1452?

The FSCG of the NSN 5977-00-409-1452 is 5977

Does the NSN 5977-00-409-1452 have a Schedule B code assigned?

Yes, the Schedule B code is 8545900000

Does NSN 5977-00-409-1452 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5977-00-409-1452 contain precious materials?

Item does not contain precious metal.

Does NSN 5977-00-409-1452 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5977-00-409-1452 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Fri, Jan 28, 1972