5977-00-754-9649

Find complete technical information, availability, and procurement data for: 5977-00-754-9649
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5977 Electrical Contact Brushes and Electrodes

National Stock Number

5977-00-754-9649

Item Name Code

00302

Assigment Date

01/01/1963 (63 years ago)

5 shunt position designator, 0.250 inches nominal diameter, 0.565 inches nominal length, cylindrical body style, 0.475 inches nominal radius

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: cylindrical
Radius: 0.475 inches nominal
Diameter: 0.250 inches nominal
Length: 0.565 inches nominal
Brush Shunt Length: 2.688 inches nominal single shunt
Contact Face Style: concave
Shunt Insulation Provision And Quantity: 1 uninsulated
Pressure Spring Type And Quantity: 1 conical
Material: graphite
Material Document And Classification: stackpole carbon co,grade b+20 mfr ref single material response
Style Designator: one piece
Terminal Type And Quantity: 1 two-piece nesting eyelet cap

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5977-00-731-4070	No Name Available	01/01/1983

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
609857PC47	Electrical Contact Brush
K5869390ALG2	Electrical Contact Brush

FAQs

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

What is the FSCG of the NSN 5977-00-754-9649?

The FSCG of the NSN 5977-00-754-9649 is 5977

Does the NSN 5977-00-754-9649 have a Schedule B code assigned?

Yes, the Schedule B code is 8545200000

Does NSN 5977-00-754-9649 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 5977-00-754-9649 contain precious materials?

Precious metal content is unknown

Does NSN 5977-00-754-9649 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 5977-00-754-9649 was assigned to the Federal Catalog?

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