NSN 5977-00-232-5279

Part Details | ELECTRICAL CONTACT BRUSH

5977-00-232-5279 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: 51154, 63914610, SCD610231, SCD61023-1, SCB69670, SC-B-69670, 5977-00-232-5279, 00-232-5279, 5977002325279, 002325279

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JAN 01, 196300-232-527900302 ( BRUSH, ELECTRICAL CONTACT )
REFERENCE DRAWINGS & PICTURES

CYLINDRICAL

BRUSH,ELECTRICAL CO | 5977-00-232-5279, 002325279

FLAT

BRUSH,ELECTRICAL CO | 5977-00-232-5279, 002325279

ONE PIECE

BRUSH,ELECTRICAL CO | 5977-00-232-5279, 002325279
Cross Reference | NSN 5977-00-232-5279
Part Number Cage Code Manufacturer
5115482423KLEINSCHMIDT INC
639146100AHP6NATIONAL ELECTRICAL CARBON PRODUCTS,INC.
SCD61023-180063US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS
SC-B-6967080063US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS
Technical Data | NSN 5977-00-232-5279
Characteristic Specifications
STYLE DESIGNATOR ONE PIECE
MATERIAL ELECTROGRAPHITIC
MATERIAL DOCUMENT AND CLASSIFICATIONNATIONAL CARBON GRADE 258 MFR REF SINGLE MATERIAL RESPONSE
BODY STYLE CYLINDRICAL
DIAMETER0.151 INCHES MINIMUM AND 0.158 INCHES MAXIMUM
LENGTH0.375 INCHES NOMINAL
CONTACT FACE STYLE FLAT
SHUNT INSULATION PROVISION AND QUANTITY1 INSULATED
SHUNT POSITION DESIGNATOR5
PRESSURE SPRING TYPE AND QUANTITY1 CYLINDRICAL
SPRING FREE LENGTH0.562 INCHES NOMINAL
LARGEST OUTSIDE DIAMETER0.153 INCHES MAXIMUM