NSN 5977-00-280-3372

Part Details | ELECTRICAL CONTACT BRUSH

5977-00-280-3372 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: S1412119, 47J576PC19, 46J947PC19, 46J888PC19, 46J876PC19, S1412119, S1412119, 47J576PC19, 46J947PC19, 46J888PC19, 46J876PC19, 5977-00-280-3372, 00-280-3372, 5977002803372, 002803372

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JAN 01, 196300-280-337200302 ( BRUSH, ELECTRICAL CONTACT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR COMMUTATOR

BRUSH,ELECTRICAL CO | 5977-00-280-3372, 002803372

FLAT WITH RIGHT EDGE BEVELED

BRUSH,ELECTRICAL CO | 5977-00-280-3372, 002803372

FLAT

BRUSH,ELECTRICAL CO | 5977-00-280-3372, 002803372

ONE PIECE

BRUSH,ELECTRICAL CO | 5977-00-280-3372, 002803372
Cross Reference | NSN 5977-00-280-3372
Part Number Cage Code Manufacturer
S141211903486HOMEWOOD PRODUCTS CORPORATION
47J576PC1979500WESTINGHOUSE ELECTRIC CORP
46J947PC1979500WESTINGHOUSE ELECTRIC CORP
46J888PC1979500WESTINGHOUSE ELECTRIC CORP
46J876PC1979500WESTINGHOUSE ELECTRIC CORP
S141211979500WESTINGHOUSE ELECTRIC CORP
S141211911660WESTINGHOUSE ELECTRIC CORPCONTROL BUSINESS UNIT
47J576PC1911660WESTINGHOUSE ELECTRIC CORPCONTROL BUSINESS UNIT
46J947PC1911660WESTINGHOUSE ELECTRIC CORPCONTROL BUSINESS UNIT
46J888PC1911660WESTINGHOUSE ELECTRIC CORPCONTROL BUSINESS UNIT
46J876PC1911660WESTINGHOUSE ELECTRIC CORPCONTROL BUSINESS UNIT
Technical Data | NSN 5977-00-280-3372
Characteristic Specifications
STYLE DESIGNATOR ONE PIECE
MATERIAL ELECTROGRAPHITIC
MATERIAL DOCUMENT AND CLASSIFICATIONUNION CARBIDE CORP,CARBON PRODUCTS DIV GRADE SA-35 MFR REF SINGLE MATERIAL RESPONSE
BODY STYLE RECTANGULAR COMMUTATOR
WIDTH1.125 INCHES NOMINAL
THICKNESS0.375 INCHES NOMINAL
LENGTH1.500 INCHES NOMINAL
CONTACT FACE STYLE FLAT
TOP STYLE FLAT WITH RIGHT EDGE BEVELED
SHUNT INSULATION PROVISION AND QUANTITY1 UNINSULATED
SHUNT POSITION DESIGNATOR8
TERMINAL TYPE AND QUANTITY1 FLAG W/SLOT
TERMINAL SLOT WIDTH0.281 INCHES NOMINAL
SPECIAL FEATURESTERMINAL OFFSET 0.500 IN. BETWEEN 90 DEG BENDS 1.125 IN. FROM SHUNT END
PERIPHERAL SPEED7000 FEET PER MINUTE