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Electrical Contact Brush

Model / MPN: 2618342P01 | NSN: 5977-00-439-2290
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
5977-00-439-2290
Sold in multiples of
1 EA
DEMIL
NO
Shunt Position Designator
2
Body Style
Rectangular commutator
Width
Between 1.230 inches and 1.243 inches
Thickness
Between 0.246 inches and 0.250 inches
Length
Between 1.218 inches and 1.282 inches
Clip Length
Between 0.480 inches and 0.520 inches
Brush Shunt Length
2.250 inches single shunt and 2.380 inches single shunt
Terminal Slot Width
Between 0.193 inches and 0.205 inches
Top Style
Beveled front
Contact Face Style
Beveled
Bevel Angle
Between 13.0 degrees and 15.0 degrees
Clip Type
Nema hammer type angular a-extended
Shunt Insulation Provision And Quantity
1 uninsulated
Angle
Between 29.0 degrees and 31.0 degrees
Clip Bevel Angle In Deg
Between 29.0 and 31.0
Terminal Bend Angle
Between 43.0 degrees and 47.0 degrees
Material
Metal graphite
Material Specification
National carbon grade -788 mfr ref single material response
Style Designator
One piece
Terminal Type And Quantity
1 bent w/slot
2618342P Series Parts
Solicitations
Solicitation Description Qty UOM Close Date
SPE4A619T643N Brush, Electrical Co 1 EA 03/18/2019

Pricing and Availability

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2618342P01 Cross Reference
  • 2618342PC1
  • 2618342
  • 2618342
  • GEA5597C