NSN 5977-00-038-0694

Part Details | ELECTRICAL CONTACT BRUSH

5977-00-038-0694 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: PA4961SRC060611N, PA4961SRC06-0611N, RC060611N, RC06-0611N, PA4961SRC060611N, PA4961SRC06-0611N, RC060611N, RC06-0611N, 5977-00-038-0694, 00-038-0694, 5977000380694, 000380694

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JAN 01, 196300-038-069400302 ( BRUSH, ELECTRICAL CONTACT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR COMMUTATOR

BRUSH,ELECTRICAL CO | 5977-00-038-0694, 000380694

CYLINDRICAL HEAD

BRUSH,ELECTRICAL CO | 5977-00-038-0694, 000380694

FLAT

BRUSH,ELECTRICAL CO | 5977-00-038-0694, 000380694

ONE PIECE

BRUSH,ELECTRICAL CO | 5977-00-038-0694, 000380694
Cross Reference | NSN 5977-00-038-0694
Part Number Cage Code Manufacturer
PA4961SRC06-0611N0AHP6NATIONAL ELECTRICAL CARBON PRODUCTS,INC.
RC06-0611N0AHP6NATIONAL ELECTRICAL CARBON PRODUCTS,INC.
PA4961SRC06-0611N42451UCAR CARBON CO INC
RC06-0611N42451UCAR CARBON CO INC
Technical Data | NSN 5977-00-038-0694
Characteristic Specifications
STYLE DESIGNATOR ONE PIECE
MATERIAL ELECTROGRAPHITIC
MATERIAL DOCUMENT AND CLASSIFICATIONUNION CARBIDE CORP,GRADE 255 MFR REF SINGLE MATERIAL RESPONSE
BODY STYLE RECTANGULAR COMMUTATOR
WIDTH0.187 INCHES NOMINAL
THICKNESS0.187 INCHES NOMINAL
LENGTH2.062 INCHES NOMINAL
CONTACT FACE STYLE FLAT
TOP STYLE CYLINDRICAL HEAD
HEAD DIAMETER0.152 INCHES NOMINAL
HEAD LENGTH0.062 INCHES NOMINAL
SHUNT INSULATION PROVISION AND QUANTITY1 UNINSULATED
SHUNT POSITION DESIGNATOR5
PRESSURE SPRING TYPE AND QUANTITY1 CONICAL
SPRING FREE LENGTH0.522 INCHES NOMINAL
LARGEST OUTSIDE DIAMETER0.266 INCHES NOMINAL
TERMINAL TYPE AND QUANTITY1 ROUND CAP
TERMINAL DIAMETER0.370 INCHES NOMINAL
SPECIAL FEATURESTWO 0.125 IN. W,0.161 IN. LG CAP PROJECTIONS 180 DEG APART
PERIPHERAL SPEED5500 FEET PER MINUTE