NSN 5977-00-086-3862

Part Details | ELECTRICAL CONTACT BRUSH

5977-00-086-3862 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: 17120762, 1712076-2, 5977-00-086-3862, 00-086-3862, 5977000863862, 000863862

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59DEC 20, 196700-086-386200302 ( BRUSH, ELECTRICAL CONTACT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR SLIP RING

BRUSH,ELECTRICAL CO | 5977-00-086-3862, 000863862

UNTHREADED SINGLE THROUGH HOLE

BRUSH,ELECTRICAL CO | 5977-00-086-3862, 000863862

FLAT

BRUSH,ELECTRICAL CO | 5977-00-086-3862, 000863862

BEVELED

BRUSH,ELECTRICAL CO | 5977-00-086-3862, 000863862

ONE PIECE

BRUSH,ELECTRICAL CO | 5977-00-086-3862, 000863862
Cross Reference | NSN 5977-00-086-3862
Part Number Cage Code Manufacturer
1712076-220361ELWELL-PARKER ELECTRIC CO
Technical Data | NSN 5977-00-086-3862
Characteristic Specifications
STYLE DESIGNATOR ONE PIECE
MATERIAL CARBON
MATERIAL DOCUMENT AND CLASSIFICATIONNATIONAL CARBON GRADE NO. 537 MFR REF SINGLE MATERIAL RESPONSE
BODY STYLE RECTANGULAR SLIP RING
WIDTH0.500 INCHES NOMINAL
THICKNESS1.250 INCHES NOMINAL
LENGTH1.500 INCHES NOMINAL
CONTACT FACE STYLE BEVELED
BEVEL ANGLE15.0 DEGREES NOMINAL
TOP STYLE FLAT
BASIC SHAPE STYLE UNTHREADED SINGLE THROUGH HOLE
HOLE DIAMETER0.193 INCHES NOMINAL
DISTANCE FROM CENTER OF HOLE TO OUTSIDE EDGE0.625 INCHES NOMINAL
DISTANCE FROM BRUSH TOP TO HOLE CENTERLINE0.310 INCHES MINIMUM AND 0.315 INCHES MAXIMUM
SHUNT INSULATION PROVISION AND QUANTITY2 INSULATED
SHUNT POSITION DESIGNATORA4$$A6
TERMINAL TYPE AND QUANTITY1 FLAG W/HOLE
TERMINAL HOLE DIAMETER0.219 INCHES NOMINAL