NSN 5977-00-031-7064

Part Details | ELECTRICAL CONTACT BRUSH


5977-00-031-7064 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: 480121, 48012-1, 480121, 48012-1, SKI022, SKI-022, SKI0022, SKI-0022, BR16, BR16, 5977-00-031-7064, 00-031-7064, 5977000317064, 000317064

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JAN 01, 196300-031-706400302 ( BRUSH, ELECTRICAL CONTACT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR COMMUTATOR

CYLINDRICAL HEAD

CONCAVE

PAIRED


Cross Reference | NSN 5977-00-031-7064
Part Number Cage Code Manufacturer
48012-172599ALLIEDSIGNAL INCDBA ALLIED-SIGNAL AEROSPACE CO
48012-170210HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
SKI-02276868INTERNATIONAL CONTACT TECHNOLOGIESCORP
SKI-002276868INTERNATIONAL CONTACT TECHNOLOGIESCORP
BR1671310MERSEN USA BN CORP.DIV MERSEN USA BN CORP CARBON BRUSH
BR1680894MORGAN ADVANCED MATERIALS ANDTECHNOLOGY, INC.

Technical Data | NSN 5977-00-031-7064
Characteristic Specifications
STYLE DESIGNATOR PAIRED
MATERIAL ELECTROGRAPHITIC
MATERIAL DOCUMENT AND CLASSIFICATIONCARBONE CARBON GRADE L56 MFR REF SINGLE MATERIAL RESPONSE
BODY STYLE RECTANGULAR COMMUTATOR
WIDTH0.374 INCHES NOMINAL
THICKNESS0.186 INCHES NOMINAL
LENGTH0.375 INCHES NOMINAL
CONTACT FACE STYLE CONCAVE
TOP STYLE CYLINDRICAL HEAD
HEAD DIAMETER0.150 INCHES NOMINAL
SHUNT INSULATION PROVISION AND QUANTITY4 UNINSULATED
TERMINAL TYPE AND QUANTITY2 STRAIGHT W/HOLE
TERMINAL HOLE DIAMETER0.133 INCHES NOMINAL