NSN 5977-00-005-3315

Part Details | ELECTRICAL CONTACT BRUSH


5977-00-005-3315 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: 16774018001, 16774018-001, 5977-00-005-3315, 00-005-3315, 5977000053315, 000053315

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JUN 07, 197200-005-331500302 ( BRUSH, ELECTRICAL CONTACT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR COMMUTATOR

CONCAVE

ONE PIECE


Cross Reference | NSN 5977-00-005-3315
Part Number Cage Code Manufacturer
16774018-00128009SYPRIS ELECTRONICS, LLCDIV SYPRIS ELECTRONICS, LLC -

Technical Data | NSN 5977-00-005-3315
Characteristic Specifications
STYLE DESIGNATOR ONE PIECE
MATERIALGC000 ANY ACCEPTABLE
BODY STYLE RECTANGULAR COMMUTATOR
WIDTH0.248 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
THICKNESS0.121 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
LENGTH0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM
CONTACT FACE STYLE CONCAVE
RADIUS0.550 INCHES NOMINAL
SHUNT INSULATION PROVISION AND QUANTITY1 UNINSULATED
SHUNT POSITION DESIGNATOR5
PRESSURE SPRING TYPE AND QUANTITY1 CYLINDRICAL
SPRING FREE LENGTH1.650 INCHES NOMINAL
LARGEST OUTSIDE DIAMETER0.165 INCHES NOMINAL
TERMINAL TYPE AND QUANTITY1 ROUND CAP
TERMINAL DIAMETER0.320 INCHES NOMINAL