NSN 5977-00-512-6800

Part Details | ELECTRICAL CONTACT BRUSH

5977-00-512-6800 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: 701A671P1, 5977-00-512-6800, 00-512-6800, 5977005126800, 005126800

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JAN 01, 196300-512-680000302 ( BRUSH, ELECTRICAL CONTACT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR COMMUTATOR

BRUSH,ELECTRICAL CO | 5977-00-512-6800, 005126800

RECTANGULAR GROOVE IN LEFT AND RIGHT SIDE

BRUSH,ELECTRICAL CO | 5977-00-512-6800, 005126800

FLAT

BRUSH,ELECTRICAL CO | 5977-00-512-6800, 005126800

CONCAVE ON BEVEL

BRUSH,ELECTRICAL CO | 5977-00-512-6800, 005126800

PAIRED

BRUSH,ELECTRICAL CO | 5977-00-512-6800, 005126800
Cross Reference | NSN 5977-00-512-6800
Part Number Cage Code Manufacturer
701A671P112532GENERAL ELECTRIC COMOTOR BUSINESS GROUP
Technical Data | NSN 5977-00-512-6800
Characteristic Specifications
STYLE DESIGNATOR PAIRED
MATERIAL METAL GRAPHITE
MATERIAL DOCUMENT AND CLASSIFICATIONGENERAL ELECTRIC CO,GR T464 MFR REF SINGLE MATERIAL RESPONSE
BODY STYLE RECTANGULAR COMMUTATOR
WIDTH1.117 INCHES MINIMUM AND 1.125 INCHES MAXIMUM
THICKNESS0.374 INCHES NOMINAL
LENGTH1.250 INCHES NOMINAL
CONTACT FACE STYLE CONCAVE ON BEVEL
RADIUS1.313 INCHES NOMINAL
BEVEL ANGLE30.0 DEGREES NOMINAL
TOP STYLE6A FLAT
ANGLE30.0 DEGREES NOMINAL
BASIC SHAPE STYLE RECTANGULAR GROOVE IN LEFT AND RIGHT SIDE
GROOVE DEPTH0.031 INCHES NOMINAL
GROOVE WIDTH0.031 INCHES NOMINAL
CLIP TYPE NEMA HAMMER TYPE EXTENDED A
SHUNT INSULATION PROVISION AND QUANTITY2 UNINSULATED
TERMINAL TYPE AND QUANTITY1 YOKE W/HOLE
TERMINAL HOLE DIAMETER0.203 INCHES NOMINAL
SPECIAL FEATURESTERMINAL HAS 60 DEG BEND