NSN 5977-00-113-5889

Part Details | ELECTRICAL CONTACT BRUSH

5977-00-113-5889 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: 267009, 267009, 5977-00-113-5889, 00-113-5889, 5977001135889, 001135889

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59SEP 04, 196800-113-588900302 ( BRUSH, ELECTRICAL CONTACT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR COMMUTATOR

BRUSH,ELECTRICAL CO | 5977-00-113-5889, 001135889

FLAT WITH LEFT AND RIGHT EDGE BEVELED

BRUSH,ELECTRICAL CO | 5977-00-113-5889, 001135889

CONCAVE

BRUSH,ELECTRICAL CO | 5977-00-113-5889, 001135889

ONE PIECE

BRUSH,ELECTRICAL CO | 5977-00-113-5889, 001135889
Cross Reference | NSN 5977-00-113-5889
Part Number Cage Code Manufacturer
26700955469ESSEX INDUSTRIES, INC.
26700952845KOHLER CO ENGINE PLANT DIV
Technical Data | NSN 5977-00-113-5889
Characteristic Specifications
STYLE DESIGNATOR ONE PIECE
MATERIAL DOCUMENT AND CLASSIFICATIONSUPERIOR CARBON PRODUCTS CO,GR 559 MFR REF SINGLE MATERIAL RESPONSE
BODY STYLE RECTANGULAR COMMUTATOR
WIDTH1.000 INCHES NOMINAL
THICKNESS0.625 INCHES NOMINAL
LENGTH1.125 INCHES NOMINAL
CONTACT FACE STYLE CONCAVE
RADIUS2.750 INCHES NOMINAL
TOP STYLE FLAT WITH LEFT AND RIGHT EDGE BEVELED
BEVEL DEPTH0.250 INCHES NOMINAL
BEVEL LENGTH0.250 INCHES NOMINAL
SHUNT INSULATION PROVISION AND QUANTITY2 INSULATED
SHUNT POSITION DESIGNATORA10$$A12
TERMINAL TYPE AND QUANTITY1 STRAIGHT W/HOLE
TERMINAL HOLE DIAMETER0.265 INCHES NOMINAL