5977-00-248-4126

Find complete technical information, availability, and procurement data for: 5977-00-248-4126
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5977 Electrical Contact Brushes and Electrodes

National Stock Number

5977-00-248-4126

Item Name Code

00302

Assigment Date

01/01/1963 (63 years ago)

1.000 inches nominal single shunt brush shunt length, 0.656 inches nominal length, rectangular commutator body style, 0.250 inches nominal thickness, 0.406 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.

Body Style: rectangular commutator
Width: 0.406 inches nominal
Thickness: 0.250 inches nominal
Length: 0.656 inches nominal
Brush Shunt Length: 1.000 inches nominal single shunt
Contact Face Style: concave on bevel
Bevel Angle: 13.0 degrees nominal
Shunt Insulation Provision And Quantity: 1 uninsulated
Special Features: marked w/minus symbol,1 pressure spring provided
Material: carbon
Style Designator: one piece
Terminal Type And Quantity: 1 round cap w/ears

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5977-00-248-4127	No Name Available	07/20/1967

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
BR105NEG	Electrical Contact Brush

FAQs

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

What is the FSCG of the NSN 5977-00-248-4126?

The FSCG of the NSN 5977-00-248-4126 is 5977

Does the NSN 5977-00-248-4126 have a Schedule B code assigned?

Yes, the Schedule B code is 8545200000

Does NSN 5977-00-248-4126 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 5977-00-248-4126 contain precious materials?

Precious metal content is unknown

Does NSN 5977-00-248-4126 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 5977-00-248-4126 was assigned to the Federal Catalog?

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