NSN 5977-00-033-5754

Part Details | ELECTRICAL CONTACT BRUSH


5977-00-033-5754 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: SP51221CL1, RC163250, RC16-3250, 61009496, S1321640B801, RC163250, RC16-3250, 5977-00-033-5754, 00-033-5754, 5977000335754, 000335754

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JAN 01, 196300-033-575400302 ( BRUSH, ELECTRICAL CONTACT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR SLIP RING

FLAT

ONE PIECE


Cross Reference | NSN 5977-00-033-5754
Part Number Cage Code Manufacturer
SP51221CL195402ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC
RC16-325095402ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC
610094960AHP6NATIONAL ELECTRICAL CARBON PRODUCTS,INC.
S1321640B8010AHP6NATIONAL ELECTRICAL CARBON PRODUCTS,INC.
RC16-325042451UCAR CARBON CO INC

Technical Data | NSN 5977-00-033-5754
Characteristic Specifications
STYLE DESIGNATOR ONE PIECE
MATERIAL METAL GRAPHITE
MATERIAL DOCUMENT AND CLASSIFICATIONNATIONAL GRADE AYK MFR REF SINGLE MATERIAL RESPONSE
BODY STYLE RECTANGULAR SLIP RING
WIDTH0.500 INCHES NOMINAL
THICKNESS1.000 INCHES NOMINAL
LENGTH1.250 INCHES NOMINAL
CONTACT FACE STYLE FLAT
ANGLE20.0 DEGREES NOMINAL
SHUNT INSULATION PROVISION AND QUANTITY1 INSULATED
SHUNT POSITION DESIGNATOR6
TERMINAL TYPE AND QUANTITY1 STRAIGHT W/HOLE
TERMINAL HOLE DIAMETER0.281 INCHES NOMINAL
SPECIAL FEATURESTOE STARTS 0.250 IN. FROM BACK OF BRUSH,ENDS OF SHUNT INSULATION SECURED WITH BRASS CLIPS
PERIPHERAL SPEED3500 FEET PER MINUTE