NSN 5977-00-902-3624

Part Details | ELECTRICAL CONTACT BRUSH

5977-00-902-3624 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: 11697441, 8746, 8746, 8736, 8746, 11697441, 8746, 5977-00-902-3624, 00-902-3624, 5977009023624, 009023624

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59FEB 10, 196700-902-362400302 ( BRUSH, ELECTRICAL CONTACT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR COMMUTATOR

CYLINDRICAL HEAD

CONCAVE

ONE PIECE

Cross Reference | NSN 5977-00-902-3624
Part Number Cage Code Manufacturer
116974418V613BOEING COMPANY, THEDBA BOEING
874631645GOODRICH CORPORATIONDBA GOODRICH INTERIORS CARGO SYSTEMS
874600462GOODRICH CORPORATIONDBA TRW LUCAS AEROSPACE
873600462GOODRICH CORPORATIONDBA TRW LUCAS AEROSPACE
874631435LUCAS AEROSPACE POWER EQUIPMENTCORPORATION
1169744102731MCDONNELL DOUGLAS HELICOPTER CO INC
874645934ONTIC ENGINEERING AND MANUFACTURING,INC.
Technical Data | NSN 5977-00-902-3624
Characteristic Specifications
STYLE DESIGNATOR ONE PIECE
MATERIAL CARBON
MATERIAL DOCUMENT AND CLASSIFICATIONHELWIG CARBON GRADE 6H1 MFR REF 1ST MATERIAL RESPONSE
BODY STYLE RECTANGULAR COMMUTATOR
WIDTH0.422 INCHES NOMINAL
THICKNESS0.205 INCHES NOMINAL
LENGTH0.450 INCHES NOMINAL
CONTACT FACE STYLE CONCAVE
RADIUS0.578 INCHES NOMINAL
TOP STYLE CYLINDRICAL HEAD
HEAD DIAMETER0.175 INCHES NOMINAL
HEAD LENGTH0.062 INCHES NOMINAL
SHUNT INSULATION PROVISION AND QUANTITY1 UNINSULATED
SHUNT POSITION DESIGNATOR11
TERMINAL TYPE AND QUANTITY1 FLAG W/HOLE
TERMINAL HOLE DIAMETER0.147 INCHES NOMINAL