E1858

View detailed technical data, stock status, and sourcing information for: E1858
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5977 Electrical Contact Brushes and Electrodes

National Stock Number

5977-00-284-7509

Item Name Code

00302

Assigment Date

01/01/1963 (63 years ago)

rectangular body style, 0.250 inches nominal width, 0.375 inches nominal length, 0.531 inches nominal single shunt brush shunt length, 0.250 inches nominal thickness

Product Characteristics

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

Body Style: rectangular
Width: 0.250 inches nominal
Thickness: 0.250 inches nominal
Length: 0.375 inches nominal
Brush Shunt Length: 0.531 inches nominal single shunt
Contact Face Style: concave
Shunt Insulation Provision And Quantity: 1 uninsulated
Material: electrographitic
Material Document And Classification: morganite inc,gr egb4d mfr ref single material response
Style Designator: one piece
Terminal Type And Quantity: 1 round cap

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
E1858	Electrical Contact Brush

FAQs

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

What is the FSCG of the NSN 5977-00-284-7509?

The FSCG of the NSN 5977-00-284-7509 is 5977

Does the NSN 5977-00-284-7509 have a Schedule B code assigned?

Yes, the Schedule B code is 8545200000

Does NSN 5977-00-284-7509 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 5977-00-284-7509 contain precious materials?

Precious metal content is unknown

Does NSN 5977-00-284-7509 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 5977-00-284-7509 was assigned to the Federal Catalog?

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