NSN 5977-00-296-1457
Part Details | ELECTRICAL CONTACT BRUSH
5977-00-296-1457 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: A1630, GCE1012, 225308, 674933, 27966C, GPW10069, GCE1012, 310098003, 5A7159, GBY1012, GBY1012, 277709CLXL, GCE1012, 16BL02924, 16BLU02924, 1BLU02924, 5977-00-296-1457, 00-296-1457, 5977002961457, 002961457
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
59 | JAN 01, 1963 | 00-296-1457 | 00302 ( BRUSH, ELECTRICAL CONTACT ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR COMMUTATOR

FLAT

CONCAVE ON BEVEL

ONE PIECE

Cross Reference | NSN 5977-00-296-1457
Part Number | Cage Code | Manufacturer |
---|---|---|
A1630 | 34623 | AM GENERAL LLC |
GCE1012 | 1ML14 | BRINKLEY TECHNOLOGY GROUP, LLCDBA HERCULES ENGINE COMPONENTS |
225308 | 08683 | BROCKWAY MOTOR TRUCKSDIV OF MACK TRUCKS INC |
674933 | 12204 | DAIMLER CHRYSLER |
27966C | 56442 | DIAMOND REO TRUCK CO |
GPW10069 | 23040 | FORD MOTOR COFORD PARTS AND SERVICE DIV |
GCE1012 | 28265 | HERCULES ENGINE CO INC |
310098003 | 63734 | KAITLIN CORP |
5A7159 | 95201 | NAPCO INTERNATIONAL LLC |
GBY1012 | 68505 | PRESTOLITE ELECTRIC INC |
GBY1012 | 24975 | PRESTOLITE ELECTRIC INCORPORATEDDBA PRESTOLITE ELECTRIC |
277709CLXL | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
GCE1012 | 62242 | UNIVERSAL MOTORS-OSHKOSH A DIV OFMEDALIST INDUSTRIES INC |
16BL02924 | 62265 | VOLVO TRUCKS NORTH AMERICA INC.DBA FOREIGN PARENT IS VOLVO |
16BLU02924 | 62265 | VOLVO TRUCKS NORTH AMERICA INC.DBA FOREIGN PARENT IS VOLVO |
1BLU02924 | 62265 | VOLVO TRUCKS NORTH AMERICA INC.DBA FOREIGN PARENT IS VOLVO |
Technical Data | NSN 5977-00-296-1457
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | ONE PIECE |
MATERIAL | CARBON |
BODY STYLE | RECTANGULAR COMMUTATOR |
WIDTH | 0.998 INCHES NOMINAL |
THICKNESS | 0.312 INCHES NOMINAL |
LENGTH | 0.938 INCHES NOMINAL |
CONTACT FACE STYLE | CONCAVE ON BEVEL |
RADIUS | 1.127 INCHES NOMINAL |
BEVEL ANGLE | 20.0 DEGREES NOMINAL |
TOP STYLE | 7C FLAT |
ANGLE | 20.0 DEGREES NOMINAL |
SHUNT INSULATION PROVISION AND QUANTITY | 2 INSULATED |
SHUNT POSITION DESIGNATOR | A2$$A8 |
TERMINAL TYPE AND QUANTITY | 1 FLAG W/HOLE |
TERMINAL HOLE DIAMETER | 0.168 INCHES MINIMUM AND 0.176 INCHES MAXIMUM |