5977-00-583-3112

Find complete technical information, availability, and procurement data for: 5977-00-583-3112
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5977 Electrical Contact Brushes and Electrodes

National Stock Number

5977-00-583-3112

Item Name Code

00302

Assigment Date

01/01/1963 (63 years ago)

A holder designed to accommodate and position a brush against a commutator or collector ring. Also includes items consisting of two or more brush holders (boxes) cast as an inseparable unit. May include facilities for applying pressure to the brush(es) and may also be furnished with the brush(es). See also holder assembly, electrical contact brush.

1.000 inches nominal length, 1 and 9 shunt position designator, rectangular commutator body style, 0.500 inches nominal thickness, 0.500 inches nominal width

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: 1 and 9
Body Style: rectangular commutator
Width: 0.500 inches nominal
Thickness: 0.500 inches nominal
Length: 1.000 inches nominal
Brush Shunt Length: 2.250 inches nominal all shunts
Terminal Hole Diameter: 0.219 inches nominal
Top Style: flat
Contact Face Style: flat
Shunt Insulation Provision And Quantity: 2 uninsulated
Special Features: silver graphite part is 0.188 in. l from face of brush; top has 0.313 in. dia hole 0.063 in. deep
Material: copper and silver graphite
Style Designator: one piece
Terminal Type And Quantity: 1 straight w/hole

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
46A238	Electrical Contact Brush
46A238-1	Electrical Contact Brush

FAQs

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

What is the FSCG of the NSN 5977-00-583-3112?

The FSCG of the NSN 5977-00-583-3112 is 5977

Does the NSN 5977-00-583-3112 have a Schedule B code assigned?

Yes, the Schedule B code is 8545200000

Does NSN 5977-00-583-3112 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 5977-00-583-3112 contain precious materials?

Item contains silver.

Does NSN 5977-00-583-3112 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 5977-00-583-3112 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963