NSN 5977-00-163-1237

Part Details | ELECTRICAL CONTACT BRUSH

5977-00-163-1237 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: 0103693, 01-03693, X3693, 5977-00-163-1237, 00-163-1237, 5977001631237, 001631237

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59NOV 03, 197100-163-123700302 ( BRUSH, ELECTRICAL CONTACT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR COMMUTATOR

BRUSH,ELECTRICAL CO | 5977-00-163-1237, 001631237

FLAT

BRUSH,ELECTRICAL CO | 5977-00-163-1237, 001631237

CONCAVE

BRUSH,ELECTRICAL CO | 5977-00-163-1237, 001631237

ONE PIECE

BRUSH,ELECTRICAL CO | 5977-00-163-1237, 001631237
Cross Reference | NSN 5977-00-163-1237
Part Number Cage Code Manufacturer
01-0369376468MORGANITE INC
X369376468MORGANITE INC
Technical Data | NSN 5977-00-163-1237
Characteristic Specifications
STYLE DESIGNATOR ONE PIECE
MATERIAL ELECTROGRAPHITIC
MATERIAL DOCUMENT AND CLASSIFICATIONMORGANITE INC,GR EG7788 MFR REF SINGLE MATERIAL RESPONSE
BODY STYLE RECTANGULAR COMMUTATOR
WIDTH0.998 INCHES MINIMUM AND 1.002 INCHES MAXIMUM
THICKNESS0.370 INCHES MINIMUM AND 0.374 INCHES MAXIMUM
LENGTH1.250 INCHES NOMINAL
CONTACT FACE STYLE CONCAVE
RADIUS1.750 INCHES NOMINAL
TOP STYLE FLAT
SHUNT INSULATION PROVISION AND QUANTITY1 UNINSULATED
SHUNT POSITION DESIGNATOR8
TERMINAL TYPE AND QUANTITY1 STRAIGHT W/HOLE