NSN 5977-00-034-7435

Part Details | ELECTRICAL CONTACT BRUSH

5977-00-034-7435 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: D18798, D187-98, B13107, B-13107, D618798, D6187-98, 5977-00-034-7435, 00-034-7435, 5977000347435, 000347435

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59MAY 06, 196700-034-743500302 ( BRUSH, ELECTRICAL CONTACT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR COMMUTATOR

BRUSH,ELECTRICAL CO | 5977-00-034-7435, 000347435

FLAT WITH LEFT EDGE BEVELED

BRUSH,ELECTRICAL CO | 5977-00-034-7435, 000347435

CONCAVE

BRUSH,ELECTRICAL CO | 5977-00-034-7435, 000347435

ONE PIECE

BRUSH,ELECTRICAL CO | 5977-00-034-7435, 000347435
Cross Reference | NSN 5977-00-034-7435
Part Number Cage Code Manufacturer
D187-9846175PEERLESS-WINSMITH, INC.DBA PEERLESS WINSMITH
B-1310746175PEERLESS-WINSMITH, INC.DBA PEERLESS WINSMITH
D6187-9846175PEERLESS-WINSMITH, INC.DBA PEERLESS WINSMITH
Technical Data | NSN 5977-00-034-7435
Characteristic Specifications
STYLE DESIGNATOR ONE PIECE
MATERIAL CARBON
BODY STYLE RECTANGULAR COMMUTATOR
WIDTH0.242 INCHES MINIMUM AND 0.247 INCHES MAXIMUM
THICKNESS0.625 INCHES NOMINAL
LENGTH1.125 INCHES NOMINAL
CONTACT FACE STYLE CONCAVE
RADIUS2.562 INCHES NOMINAL
TOP STYLE FLAT WITH LEFT EDGE BEVELED
BEVEL LENGTH0.187 INCHES NOMINAL
SHUNT INSULATION PROVISION AND QUANTITY1 UNINSULATED
SHUNT POSITION DESIGNATOR12
TERMINAL TYPE AND QUANTITY1 STRAIGHT W/HOLE
TERMINAL HOLE DIAMETER0.164 INCHES NOMINAL