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Worldwide distributor of NSN parts and consumables located in the USA.

Electrical Contact Brush

Model / MPN: RC24-4819 | NSN: 5977-00-644-3195
ITAR Registered seal

An item specifically designed to be used in the transfer of electrical energy to or from another conducting surface. Either the brush or the surface is continually moving during the transfer of energy. The brush is usually composed in part of some form of the element carbon. Includes: (1) a single brush either with or without an attached shunt (flexible wire lead) and/or a helical or flat type pressure spring; (2) a split brush composed of two or more pieces (wafers), which are used in place of one brush usually connected together by individual shunts to a common terminal; (3) paired brushes composed of two identical or non-identical brushes connected together by a common shunt either with or without pressure springs or connected by individual shunts to a common terminal, or with pressure springs and connected to a common bar, bracket or the like either with or without individual shunts; (4) multiple brushes composed of more than two identical or non-identical brushes without pressure springs connected by individual shunts to a common terminal, or with pressure springs and connected to a common bar, bracket or the like by individual shunts. Does not include moving contacts which make and slide past stationary contacts, but are stationary while the circuit is conducting, such as the sliding contacts on a rheostat or the stationary contact on a synchro. Excludes: contact, electrical; and contact assembly, electrical.

Product Details
NATO Stock Number
5977-00-644-3195
Sold in multiples of
1 EA
DEMIL
NO
Shunt Position Designator
10
Peripheral Speed
6000 feet per minute
Body Style
Rectangular commutator
Radius
3.125 inches
Width
1.500 inches
Shoulder Height
Any acceptable
Shoulder Width
Any acceptable
Thickness
0.750 inches
Length
2.250 inches
Brush Shunt Length
3.500 inches single shunt
Terminal Slot Width
0.219 inches
Top Style
Beveled front with right shoulder
Contact Face Style
Convex
Bevel Angle
25.0 degrees
Shunt Insulation Provision And Quantity
1 uninsulated
Angle
40.0 degrees
Material
Graphite
Material
Graphitegraphite
Material Specification
Westinghouse electric corp, grade w-57 mfr ref single material response
Material Specification
Westinghouse electric corp, grade w-57 mfr ref single material responsewestinghouse electric corp, grade w-57 mfr ref single material response
Style Designator
One piece
Style Designator
One pieceone piece
Terminal Type And Quantity
1 straight w/slot
Terminal Type And Quantity
1 straight w/slot1 straight w/slot

Pricing and Availability

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RC24-4819 Cross Reference
  • S1196859
  • ANSI/NEMA PUB NO. CB1
  • MILB003743
  • RC24-4819