NSN 5977-00-391-0635

Part Details | ELECTRICAL CONTACT BRUSH

5977-00-391-0635 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: R56T, D161906911, D16-1906911, 57966J, 1906911, 10A1906911, 1906911, 1906911, 1906911, R56, 1650905, 16-50905, 1906911, 1906911, 5A6148, 93G107, 93G107, 1906911, DR1906911, 1906911, 8AA0637, 5977-00-391-0635, 00-391-0635, 5977003910635, 003910635

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JAN 01, 196300-391-063500302 ( BRUSH, ELECTRICAL CONTACT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR COMMUTATOR

BRUSH,ELECTRICAL CO | 5977-00-391-0635, 003910635

FLAT

BRUSH,ELECTRICAL CO | 5977-00-391-0635, 003910635

CONCAVE ON BEVEL

BRUSH,ELECTRICAL CO | 5977-00-391-0635, 003910635

ONE PIECE

BRUSH,ELECTRICAL CO | 5977-00-391-0635, 003910635
Cross Reference | NSN 5977-00-391-0635
Part Number Cage Code Manufacturer
R56T94195AVNET INCVALLEY FORGE PRODUCTS CO DIV
D16-190691196311DAKOTA FIRE APPARATUS CO INC
57966J56442DIAMOND REO TRUCK CO
190691156442DIAMOND REO TRUCK CO
10A190691123382FWD SEAGRAVE HOLDINGS, LP
190691124617GENERAL MOTORS CORP
190691116764GENERAL MOTORS CORPDELCO REMY DIV
19069117X677GENERAL MOTORS LLCDBA GENERAL MOTORS
R5673961GUARANTEED PARTS CO INC
16-5090563734KAITLIN CORP
190691189619MACK TRUCKS, INC.DBA MACUNGIE OPERATIONS
190691172582MTU AMERICA INC.
5A614895201NAPCO INTERNATIONAL LLC
93G10745152OSHKOSH CORPORATION
93G10775Q65OSHKOSH DEFENSE, LLC
19069111LW55REMY, INC.
DR190691197907TEREX CORP
190691197907TEREX CORP
8AA063762265VOLVO TRUCKS NORTH AMERICA INC.DBA FOREIGN PARENT IS VOLVO
Technical Data | NSN 5977-00-391-0635
Characteristic Specifications
STYLE DESIGNATOR ONE PIECE
MATERIAL GRAPHITE
MATERIAL DOCUMENT AND CLASSIFICATIONDELCO-REMY DIV,GMC,GR M1502 MFR REF SINGLE MATERIAL RESPONSE
BODY STYLE RECTANGULAR COMMUTATOR
WIDTH1.251 INCHES NOMINAL
THICKNESS0.312 INCHES NOMINAL
LENGTH1.062 INCHES NOMINAL
CONTACT FACE STYLE CONCAVE ON BEVEL
BEVEL ANGLE25.0 DEGREES NOMINAL
TOP STYLE6A FLAT
ANGLE25.0 DEGREES NOMINAL
SHUNT INSULATION PROVISION AND QUANTITY1 UNINSULATED
SHUNT POSITION DESIGNATORA10$$A12
TERMINAL TYPE AND QUANTITY1 FLAG W/HOLE
TERMINAL HOLE DIAMETER0.200 INCHES MINIMUM AND 0.210 INCHES MAXIMUM