NSN 5977-00-242-1726

Part Details | ELECTRICAL CONTACT BRUSH

5977-00-242-1726 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.

Alternate Parts: 26356714, 263567-14, 5977-00-242-1726, 00-242-1726, 5977002421726, 002421726

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JAN 01, 196300-242-172600302 ( BRUSH, ELECTRICAL CONTACT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR COMMUTATOR

BRUSH,ELECTRICAL CO | 5977-00-242-1726, 002421726

CONICAL HEAD

BRUSH,ELECTRICAL CO | 5977-00-242-1726, 002421726

FLAT

BRUSH,ELECTRICAL CO | 5977-00-242-1726, 002421726

ONE PIECE

BRUSH,ELECTRICAL CO | 5977-00-242-1726, 002421726
Cross Reference | NSN 5977-00-242-1726
Part Number Cage Code Manufacturer
263567-1410001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
Technical Data | NSN 5977-00-242-1726
Characteristic Specifications
STYLE DESIGNATOR ONE PIECE
MATERIAL COPPER GRAPHITE
BODY STYLE RECTANGULAR COMMUTATOR
WIDTH0.156 INCHES NOMINAL
THICKNESS0.156 INCHES NOMINAL
LENGTH0.375 INCHES NOMINAL
CONTACT FACE STYLE FLAT
TOP STYLE CONICAL HEAD
HEAD LENGTH0.125 INCHES NOMINAL
HEAD MAJOR DIAMETER0.109 INCHES NOMINAL
HEAD MINOR DIAMETER0.094 INCHES NOMINAL