5977-00-462-9046

Find complete technical information, availability, and procurement data for: 5977-00-462-9046
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5977 Electrical Contact Brushes and Electrodes

National Stock Number

5977-00-462-9046

Item Name Code

00302

Assigment Date

05/09/1969 (57 years ago)

An item consisting of an electrically conductive material designed to furnish a surface which will physically and electrically meet another conducting surface for the purpose of transferring electrical energy and/or opening and closing circuits. Includes moving contacts which make and/or slide over stationary contacts or other stationary conductive material to a resulting fixed position. Excludes:items which are used in conjunction with continually moving surfaces or which make contact by gripping action of the contact surfaces. See also clip, electrical; clamp, electrical; brush, electrical contact; plug, tip; and jack, tip.

1.130 inches nominal radius, rectangular slip ring body style, 0.246 inches minimum and 0.250 inches maximum width, 5 shunt position designator, 0.496 inches minimum and 0.500 inches maximum thickness

Product Characteristics

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

Shunt Position Designator: 5
Body Style: rectangular slip ring
Radius: 1.130 inches nominal
Width: 0.246 inches minimum and 0.250 inches maximum
Thickness: 0.496 inches minimum and 0.500 inches maximum
Length: 1.130 inches nominal
Brush Shunt Length: 0.781 inches nominal single shunt
Contact Face Style: concave
Shunt Insulation Provision And Quantity: 1 uninsulated
Pressure Spring Type And Quantity: 1 cylindrical
Material: electrographitic
Material Document And Classification: stackpole carbon co,gr ac7 mfr ref single material response
Style Designator: one piece
Terminal Type And Quantity: 1 round cap w/ears

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5977-00-470-7654	No Name Available	10/26/1970

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
203339-01	Electrical Contact Brush
4-203339-01	Electrical Contact Brush

FAQs

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

What is the FSCG of the NSN 5977-00-462-9046?

The FSCG of the NSN 5977-00-462-9046 is 5977

Does the NSN 5977-00-462-9046 have a Schedule B code assigned?

Yes, the Schedule B code is 8545200000

Does NSN 5977-00-462-9046 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 5977-00-462-9046 contain precious materials?

Item does not contain precious metal.

Does NSN 5977-00-462-9046 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 5977-00-462-9046 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Fri, May 9, 1969