5977-00-280-3268

Find complete technical information, availability, and procurement data for: 5977-00-280-3268
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5977 Electrical Contact Brushes and Electrodes

National Stock Number

5977-00-280-3268

Item Name Code

02937

Assigment Date

01/01/1963 (63 years ago)

1.375 inches nominal inside width, 1 terminal quantity, 2.125 inches nominal inside length, 1.500 inches nominal overall width, 3.000 inches nominal overall length

Product Characteristics

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

Terminal Quantity: 1
Overall Length: 3.000 inches nominal
Overall Width: 1.500 inches nominal
Inside Width: 1.375 inches nominal
Inside Length: 2.125 inches nominal
Overall Thickness: 3.750 inches nominal
Mounting Facility Quantity: 1
Brush Pressure Spring Type Accommodated: helical torsion
Brush Spring Adjustability: adjustable
Brush Quantity Accommodated Per Holder: 1
Inside Thickness: 0.750 inches nominal
Mounting Facility: setscrew
Terminal Type: screw
Material: copper alloy box

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5977-00-499-5531	No Name Available	01/01/1986

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
14163ITEM12	Electrical Contact Brush Holder
14163PC44	Electrical Contact Brush Holder
303-12725-75	Electrical Contact Brush Holder
303-1272575	Electrical Contact Brush Holder

FAQs

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

What is the FSCG of the NSN 5977-00-280-3268?

The FSCG of the NSN 5977-00-280-3268 is 5977

Does the NSN 5977-00-280-3268 have a Schedule B code assigned?

Yes, the Schedule B code is 8545900000

Does NSN 5977-00-280-3268 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 5977-00-280-3268 contain precious materials?

Item does not contain precious metal.

Does NSN 5977-00-280-3268 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 5977-00-280-3268 was assigned to the Federal Catalog?

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