X-3309

View detailed technical data, stock status, and sourcing information for: X-3309
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5977 Electrical Contact Brushes and Electrodes

National Stock Number

5977-00-730-3141

Item Name Code

00302

Assigment Date

01/01/1963 (63 years ago)

0.093 inches nominal head diameter, 0.468 inches nominal radius, rectangular commutator body style, 5 shunt position designator, 0.062 inches minimum and 0.077 inches maximum head length

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: rectangular commutator
Head Diameter: 0.093 inches nominal
Head Length: 0.062 inches minimum and 0.077 inches maximum
Radius: 0.468 inches nominal
Width: 0.250 inches nominal
Thickness: 0.093 inches nominal
Length: 0.468 inches nominal
Terminal Diameter: 0.312 inches nominal
Spring Free Length: 0.937 inches nominal
Largest Outside Diameter: 0.312 inches nominal
Brush Shunt Length: 0.937 inches nominal single shunt
Top Style: cylindrical head
Contact Face Style: concave
Shunt Insulation Provision And Quantity: 1 uninsulated
Pressure Spring Type And Quantity: 1 cylindrical
Material: carbon
Material Document And Classification: morganite inc grade i-6782 mfr ref 1st material response
Style Designator: one piece
Terminal Type And Quantity: 1 round cap

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
X-3309	Electrical Contact Brush

FAQs

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

What is the FSCG of the NSN 5977-00-730-3141?

The FSCG of the NSN 5977-00-730-3141 is 5977

Does the NSN 5977-00-730-3141 have a Schedule B code assigned?

Yes, the Schedule B code is 8545200000

Does NSN 5977-00-730-3141 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 5977-00-730-3141 contain precious materials?

Precious metal content is unknown

Does NSN 5977-00-730-3141 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 5977-00-730-3141 was assigned to the Federal Catalog?

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