PD-5663

View detailed technical data, stock status, and sourcing information for: PD-5663
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5977 Electrical Contact Brushes and Electrodes

National Stock Number

5977-00-379-4328

Item Name Code

00302

Assigment Date

01/01/1963 (63 years ago)

0.616 inches minimum and 0.620 inches maximum thickness, 0.241 inches minimum and 0.245 inches maximum width, 1.510 inches nominal length, 11 shunt position designator, rectangular slip ring 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: 11
Body Style: rectangular slip ring
Width: 0.241 inches minimum and 0.245 inches maximum
Thickness: 0.616 inches minimum and 0.620 inches maximum
Length: 1.510 inches nominal
Brush Shunt Length: 2.500 inches minimum and 2.750 inches maximum single shunt
Top Style: flat with front shoulder
Contact Face Style: concave
Shunt Insulation Provision And Quantity: 1 insulated
Material: electrographitic
Material Document And Classification: speer carbon co,gr e28 mfr ref single material response
Style Designator: one piece
Terminal Type And Quantity: 1 straight w/slot

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5977-00-047-4679	No Name Available	12/12/1965

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
120726	Electrical Contact Brush
6161-12	Electrical Contact Brush
PD-5663	Electrical Contact Brush

FAQs

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

What is the FSCG of the NSN 5977-00-379-4328?

The FSCG of the NSN 5977-00-379-4328 is 5977

Does the NSN 5977-00-379-4328 have a Schedule B code assigned?

Yes, the Schedule B code is 8545200000

Does NSN 5977-00-379-4328 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 5977-00-379-4328 contain precious materials?

Precious metal content is unknown

Does NSN 5977-00-379-4328 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 5977-00-379-4328 was assigned to the Federal Catalog?

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