NSN 5977-00-323-8546

Part Details | ELECTRICAL CONTACT BRUSH

5977-00-323-8546 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: 11D5945ITEM1, 5977-00-323-8546, 00-323-8546, 5977003238546, 003238546

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JAN 01, 196300-323-854600302 ( BRUSH, ELECTRICAL CONTACT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR SLIP RING

BRUSH,ELECTRICAL CO | 5977-00-323-8546, 003238546

CYLINDRICAL HEAD

BRUSH,ELECTRICAL CO | 5977-00-323-8546, 003238546

CONCAVE

BRUSH,ELECTRICAL CO | 5977-00-323-8546, 003238546

ONE PIECE

BRUSH,ELECTRICAL CO | 5977-00-323-8546, 003238546
Cross Reference | NSN 5977-00-323-8546
Part Number Cage Code Manufacturer
11D5945ITEM179500WESTINGHOUSE ELECTRIC CORP
Technical Data | NSN 5977-00-323-8546
Characteristic Specifications
STYLE DESIGNATOR ONE PIECE
MATERIAL GRAPHITE
MATERIAL DOCUMENT AND CLASSIFICATIONSTACKPOLE CARBON CO GRADE WX41E9 MFR REF SINGLE MATERIAL RESPONSE
BODY STYLE RECTANGULAR SLIP RING
WIDTH0.279 INCHES NOMINAL
THICKNESS0.216 INCHES NOMINAL
LENGTH1.188 INCHES NOMINAL
CONTACT FACE STYLE CONCAVE
RADIUS0.625 INCHES NOMINAL
TOP STYLE CYLINDRICAL HEAD
HEAD LENGTH0.125 INCHES NOMINAL
SHUNT INSULATION PROVISION AND QUANTITY1 UNINSULATED
SHUNT POSITION DESIGNATOR5
PRESSURE SPRING TYPE AND QUANTITY1 CYLINDRICAL
SPRING FREE LENGTH2.375 INCHES NOMINAL
LARGEST OUTSIDE DIAMETER0.235 INCHES NOMINAL
TERMINAL TYPE AND QUANTITY1 ROUND CAP
TERMINAL DIAMETER0.312 INCHES NOMINAL