NSN 5977-00-246-4910

Part Details | ELECTRICAL CONTACT BRUSH

5977-00-246-4910 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: 323736, 32373-6, 323736, 32373-6, P3053, P-3053, 5977-00-246-4910, 00-246-4910, 5977002464910, 002464910

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59MAR 05, 196900-246-491000302 ( BRUSH, ELECTRICAL CONTACT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

FLAT

ONE PIECE

Cross Reference | NSN 5977-00-246-4910
Part Number Cage Code Manufacturer
32373-670210HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
32373-671310MERSEN USA BN CORP.DIV MERSEN USA BN CORP CARBON BRUSH
P-305371310MERSEN USA BN CORP.DIV MERSEN USA BN CORP CARBON BRUSH
Technical Data | NSN 5977-00-246-4910
Characteristic Specifications
STYLE DESIGNATOR ONE PIECE
MATERIAL CARBON
MATERIAL DOCUMENT AND CLASSIFICATIONCARBONE CARBON GRADE L56-O MFR REF SINGLE MATERIAL RESPONSE
BODY STYLE RECTANGULAR
WIDTH0.281 INCHES NOMINAL
THICKNESS0.161 INCHES NOMINAL
LENGTH0.670 INCHES NOMINAL
CONTACT FACE STYLE FLAT
SHUNT INSULATION PROVISION AND QUANTITY1 UNINSULATED
SHUNT POSITION DESIGNATOR10
PRESSURE SPRING TYPE AND QUANTITY1 CYLINDRICAL
SPRING FREE LENGTH0.937 INCHES NOMINAL
TERMINAL TYPE AND QUANTITY1 STRAIGHT W/HOLE