5977-00-285-0449

Find complete technical information, availability, and procurement data for: 5977-00-285-0449
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5977 Electrical Contact Brushes and Electrodes

National Stock Number

5977-00-285-0449

Item Name Code

00302

Assigment Date

01/01/1963 (63 years ago)

1.500 inches nominal width, 2.000 inches nominal length, 2 and 8 shunt position designator, rectangular commutator body style, 0.750 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.

Shunt Position Designator: 2 and 8
Body Style: rectangular commutator
Width: 1.500 inches nominal
Thickness: 0.750 inches nominal
Length: 2.000 inches nominal
Brush Shunt Length: 4.250 inches nominal all shunts
Terminal Slot Width: 0.219 inches nominal
Top Style: beveled front with left and right shoulder
Contact Face Style: beveled
Bevel Angle: 60.0 degrees nominal
Shunt Insulation Provision And Quantity: 2 uninsulated
Angle: 80.0 degrees nominal
Material: metal graphite
Material Document And Classification: keystone carbon co,grade fa16 mfr ref single material response
Style Designator: one piece
Terminal Type And Quantity: 1 straight w/slot

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
S100489-29	Electrical Contact Brush

FAQs

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

What is the FSCG of the NSN 5977-00-285-0449?

The FSCG of the NSN 5977-00-285-0449 is 5977

Does the NSN 5977-00-285-0449 have a Schedule B code assigned?

Yes, the Schedule B code is 8545200000

Does NSN 5977-00-285-0449 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 5977-00-285-0449 contain precious materials?

Item does not contain precious metal.

Does NSN 5977-00-285-0449 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 5977-00-285-0449 was assigned to the Federal Catalog?

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