NSN 5977-00-033-4460

Part Details | ELECTRICAL CONTACT BRUSH

5977-00-033-4460 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: 561879, C42716, C-42716, 427164, 42716-4, C42716, C-42716, 146234, 1462-34, 146234, 1462-34, 146234, 1462-34, 5977-00-033-4460, 00-033-4460, 5977000334460, 000334460

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JAN 01, 196300-033-446000302 ( BRUSH, ELECTRICAL CONTACT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR COMMUTATOR

BRUSH,ELECTRICAL CO | 5977-00-033-4460, 000334460

CONCAVE

BRUSH,ELECTRICAL CO | 5977-00-033-4460, 000334460

ONE PIECE

BRUSH,ELECTRICAL CO | 5977-00-033-4460, 000334460
Cross Reference | NSN 5977-00-033-4460
Part Number Cage Code Manufacturer
56187977068ALLIED-SIGNAL INCDBA ALLIED-SIGNAL AEROSPACE CO
C-4271614237CONTINENTAL ELECTRIC CO INC
42716-414237CONTINENTAL ELECTRIC CO INC
C-427167H468CONTINENTAL ELECTRIC MOTORS INC.
1462-3454X10RAYTHEON COMPANYDBA RAYTHEON
1462-3449956RAYTHEON COMPANYDBA RAYTHEON
1462-343B150RAYTHEON COMPANYDBA RAYTHEON
Technical Data | NSN 5977-00-033-4460
Characteristic Specifications
STYLE DESIGNATOR ONE PIECE
MATERIAL ELECTROGRAPHITIC
MATERIAL DOCUMENT AND CLASSIFICATIONSTACKPOLE CARBON CO,GRADE 51 MFR REF SINGLE MATERIAL RESPONSE
BODY STYLE RECTANGULAR COMMUTATOR
WIDTH0.433 INCHES MINIMUM AND 0.437 INCHES MAXIMUM
THICKNESS0.216 INCHES MINIMUM AND 0.218 INCHES MAXIMUM
LENGTH0.484 INCHES MINIMUM AND 0.531 INCHES MAXIMUM
CONTACT FACE STYLE CONCAVE
RADIUS0.438 INCHES NOMINAL
SHUNT INSULATION PROVISION AND QUANTITY1 UNINSULATED
SHUNT POSITION DESIGNATOR5
PRESSURE SPRING TYPE AND QUANTITY1 CYLINDRICAL
TERMINAL TYPE AND QUANTITY1 ROUND CAP W/EARS