Y0A25

View detailed technical data, stock status, and sourcing information for: Y0A25
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5977 Electrical Contact Brushes and Electrodes

National Stock Number

5977-00-280-8457

Item Name Code

00302

Assigment Date

12/16/1982 (43 years ago)

5500 feet per minute peripheral speed, 8 shunt position designator, 0.875 inches nominal width, 0.375 inches nominal thickness, rectangular commutator body style

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: 8
Peripheral Speed: 5500 feet per minute
Body Style: rectangular commutator
Width: 0.875 inches nominal
Thickness: 0.375 inches nominal
Length: 1.563 inches nominal
Brush Shunt Length: 2.750 inches nominal single shunt
Terminal Hole Diameter: 0.250 inches nominal
Top Style: beveled front with right shoulder
Contact Face Style: beveled
Bevel Angle: 17.0 degrees nominal
Shunt Insulation Provision And Quantity: 1 uninsulated
Angle: 20.0 degrees nominal
Material: electrographitic
Material Document And Classification: superior carbon products inc gr 460 mfr ref single material response
Style Designator: one piece
Terminal Type And Quantity: 1 straight w/hole

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
1DB25	Electrical Contact Brush
ANSI/NEMA PUB NOCB1	Electrical Contact Brush
IDB25	Electrical Contact Brush
Y0A25	Electrical Contact Brush

FAQs

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

What is the FSCG of the NSN 5977-00-280-8457?

The FSCG of the NSN 5977-00-280-8457 is 5977

Does the NSN 5977-00-280-8457 have a Schedule B code assigned?

Yes, the Schedule B code is 8545200000

Does NSN 5977-00-280-8457 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 5977-00-280-8457 contain precious materials?

Precious metal content is unknown

Does NSN 5977-00-280-8457 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 5977-00-280-8457 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Thu, Dec 16, 1982