NSN 5977-00-090-2745

Part Details | ELECTRICAL CONTACT BRUSH

5977-00-090-2745 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: ASB122251, ASB12225-1, 0119363, 01-19363, 0119363, 01-19363, 234036800, 234-0368-00, 5977-00-090-2745, 00-090-2745, 5977000902745, 000902745

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JAN 01, 196300-090-274500302 ( BRUSH, ELECTRICAL CONTACT )
REFERENCE DRAWINGS & PICTURES

CYLINDRICAL HEAD

BRUSH,ELECTRICAL CO | 5977-00-090-2745, 000902745

CONCAVE

BRUSH,ELECTRICAL CO | 5977-00-090-2745, 000902745

ONE PIECE

BRUSH,ELECTRICAL CO | 5977-00-090-2745, 000902745
Cross Reference | NSN 5977-00-090-2745
Part Number Cage Code Manufacturer
ASB12225-106141L3 AVIATION PRODUCTS, INC.
01-1936376468MORGANITE INC
01-193630AHP6NATIONAL ELECTRICAL CARBON PRODUCTS,INC.
234-0368-0013499ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS
Technical Data | NSN 5977-00-090-2745
Characteristic Specifications
STYLE DESIGNATOR ONE PIECE
MATERIAL CARBON
MATERIAL DOCUMENT AND CLASSIFICATIONMORGANITE INC,GR DM6A MFR REF SINGLE MATERIAL RESPONSE
WIDTH0.373 INCHES NOMINAL
THICKNESS0.248 INCHES NOMINAL
LENGTH0.719 INCHES NOMINAL
CONTACT FACE STYLE CONCAVE
RADIUS0.594 INCHES NOMINAL
TOP STYLE CYLINDRICAL HEAD
HEAD DIAMETER0.185 INCHES NOMINAL
HEAD LENGTH0.094 INCHES NOMINAL
SHUNT INSULATION PROVISION AND QUANTITY1 UNINSULATED
PRESSURE SPRING TYPE AND QUANTITY1 CYLINDRICAL
SPRING FREE LENGTH0.813 INCHES NOMINAL
TERMINAL TYPE AND QUANTITY1 ROUND CAP W/EARS
TERMINAL DIAMETER0.491 INCHES NOMINAL