NSN 5977-00-232-6727

Part Details | ELECTRICAL CONTACT BRUSH

5977-00-232-6727 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: 871A480G01, 5977-00-232-6727, 00-232-6727, 5977002326727, 002326727

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59OCT 24, 197000-232-672700302 ( BRUSH, ELECTRICAL CONTACT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR COMMUTATOR

BRUSH,ELECTRICAL CO | 5977-00-232-6727, 002326727

FLAT

BRUSH,ELECTRICAL CO | 5977-00-232-6727, 002326727

BEVELED

BRUSH,ELECTRICAL CO | 5977-00-232-6727, 002326727

SPLIT

BRUSH,ELECTRICAL CO | 5977-00-232-6727, 002326727
Cross Reference | NSN 5977-00-232-6727
Part Number Cage Code Manufacturer
871A480G0179500WESTINGHOUSE ELECTRIC CORP
Technical Data | NSN 5977-00-232-6727
Characteristic Specifications
STYLE DESIGNATOR SPLIT
MATERIAL CARBON GRAPHITE
MATERIAL DOCUMENT AND CLASSIFICATIONWESTINGHOUSE ELECTRIC CORP,GR W399 MFR REF SINGLE MATERIAL RESPONSE
BODY STYLE RECTANGULAR COMMUTATOR
WIDTH1.500 INCHES NOMINAL
THICKNESS1.250 INCHES NOMINAL
LENGTH2.500 INCHES NOMINAL
CONTACT FACE STYLE BEVELED
BEVEL ANGLE15.0 DEGREES NOMINAL
TOP STYLE6A FLAT
ANGLE20.0 DEGREES NOMINAL
SHUNT INSULATION PROVISION AND QUANTITY4 UNINSULATED
SHUNT POSITION DESIGNATORA2$$A3$$A7$$A8
TERMINAL TYPE AND QUANTITY2 BENT W/SLOT
TERMINAL SLOT WIDTH0.219 INCHES NOMINAL
TERMINAL BEND ANGLE75.0 DEGREES NOMINAL