NSN 5977-00-239-6485

Part Details | ELECTRICAL CONTACT BRUSH

5977-00-239-6485 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: V424931, W59992777, W5999277-7, 5999277, 59992777, 5999277-7, W5999277PC7, V424931, ANSINEMA PUB NO. CB1, ANSI/NEMA PUB NO. CB1, 5977-00-239-6485, 00-239-6485, 5977002396485, 002396485

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JAN 01, 196300-239-648500302 ( BRUSH, ELECTRICAL CONTACT )
REFERENCE DRAWINGS & PICTURES

CYLINDRICAL

BRUSH,ELECTRICAL CO | 5977-00-239-6485, 002396485

CYLINDRICAL HEAD

BRUSH,ELECTRICAL CO | 5977-00-239-6485, 002396485

FLAT

BRUSH,ELECTRICAL CO | 5977-00-239-6485, 002396485

ONE PIECE

BRUSH,ELECTRICAL CO | 5977-00-239-6485, 002396485
Cross Reference | NSN 5977-00-239-6485
Part Number Cage Code Manufacturer
V42493103494AMETEK ADVANCED INDUSTRIES, INC.
W5999277-703494AMETEK ADVANCED INDUSTRIES, INC.
599927724446GENERAL ELECTRIC COMPANY
5999277-703497GENERAL ELECTRIC COOUTDOOR BREAKER BUSINESS SECTION
W5999277PC771669GENERAL ELECTRIC COSWITCHGEAR AND CONTROL DIVISION
V42493171669GENERAL ELECTRIC COSWITCHGEAR AND CONTROL DIVISION
ANSI/NEMA PUB NO. CB181705NATIONAL ELECTRICAL MFRS ASSN
Technical Data | NSN 5977-00-239-6485
Characteristic Specifications
STYLE DESIGNATOR ONE PIECE
MATERIAL COPPER GRAPHITE
BODY STYLE CYLINDRICAL
DIAMETER0.375 INCHES NOMINAL
LENGTH0.750 INCHES NOMINAL
CONTACT FACE STYLE FLAT
TOP STYLE CYLINDRICAL HEAD
HEAD DIAMETER0.281 INCHES NOMINAL
HEAD LENGTH0.125 INCHES NOMINAL
SPECIAL FEATURESCONTACT SURFACE FOR WHICH DESIGNED,COMMUNTATOR