NSN 5977-00-239-4160

Part Details | ELECTRICAL CONTACT BRUSH

5977-00-239-4160 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: K1334383, 1334383, 1334383P01, 1334383P01, 983136303474343PC49, 98313-6303-474343PC49, 5977-00-239-4160, 00-239-4160, 5977002394160, 002394160

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JAN 01, 196300-239-416000302 ( BRUSH, ELECTRICAL CONTACT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR COMMUTATOR

BRUSH,ELECTRICAL CO | 5977-00-239-4160, 002394160

FLAT

BRUSH,ELECTRICAL CO | 5977-00-239-4160, 002394160

BEVELED

BRUSH,ELECTRICAL CO | 5977-00-239-4160, 002394160

ONE PIECE

BRUSH,ELECTRICAL CO | 5977-00-239-4160, 002394160
Cross Reference | NSN 5977-00-239-4160
Part Number Cage Code Manufacturer
K133438303494AMETEK ADVANCED INDUSTRIES, INC.
133438371669GENERAL ELECTRIC COSWITCHGEAR AND CONTROL DIVISION
1334383P010AHP6NATIONAL ELECTRICAL CARBON PRODUCTS,INC.
1334383P0134990NATIONAL ELECTRICAL CARBON PRODUCTSINC
98313-6303-474343PC4980064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 5977-00-239-4160
Characteristic Specifications
STYLE DESIGNATOR ONE PIECE
MATERIAL ELECTROGRAPHITIC
MATERIAL DOCUMENT AND CLASSIFICATIONNATIONAL GRADE 268 MFR REF SINGLE MATERIAL RESPONSE
BODY STYLE RECTANGULAR COMMUTATOR
WIDTH0.625 INCHES NOMINAL
THICKNESS0.313 INCHES NOMINAL
LENGTH1.125 INCHES NOMINAL
CONTACT FACE STYLE BEVELED
BEVEL ANGLE15.0 DEGREES NOMINAL
TOP STYLE6A FLAT
ANGLE15.0 DEGREES NOMINAL
CLIP TYPE NEMA HAMMER TYPE EXTENDED A
EXTENSION LENGTH0.187 INCHES NOMINAL
SHUNT INSULATION PROVISION AND QUANTITY1 UNINSULATED
SHUNT POSITION DESIGNATOR8
TERMINAL TYPE AND QUANTITY1 STRAIGHT W/SLOT
TERMINAL SLOT WIDTH0.188 INCHES NOMINAL