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National Stock Number:
5977-00-296-1457
Federal Supply Class:
5977
National Item Identification Number:
002961457
Description:
BRUSH,ELECTRICAL CONTACT
Detail:
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.
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Manufacturer Information:
| 16BL02924 | 62265 | VOLVO TRUCKS NORTH AMERICA INC. DBA FOREIGN PARENT IS VOLVO LASTVAGNAR AB GOTEBORG SWEDEN. | | 16BLU02924 | 62265 | VOLVO TRUCKS NORTH AMERICA INC. DBA FOREIGN PARENT IS VOLVO LASTVAGNAR AB GOTEBORG SWEDEN. | | 225308 | 08683 | BROCKWAY MOTOR TRUCKS DIV OF MACK TRUCKS INC | | 27966C | 56442 | DIAMOND REO TRUCK CO | | 1BLU02924 | 62265 | VOLVO TRUCKS NORTH AMERICA INC. DBA FOREIGN PARENT IS VOLVO LASTVAGNAR AB GOTEBORG SWEDEN. | | 277709CLXL | 77445 | RTX CORPORATION | | 674933 | 12204 | DAIMLER CHRYSLER | | GCE1012 | 1ML14 | BRINKLEY TECHNOLOGY GROUP LLC | | GBY1012 | 24975 | PRESTOLITE ELECTRIC INC | | GCE1012 | 28265 | HERCULES ENGINE CO INC | | A1630 | 34623 | AM GENERAL LLC | | 310098003 | 63734 | KAITLIN CORP | | GBY1012 | 68505 | PRESTOLITE ELECTRIC INC | | 5A7159 | 95201 | NAPCO INTERNATIONAL LLC | | GPW10069 | 23040 | FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES | | GCE1012 | 62242 | UNIVERSAL MOTORS-OSHKOSH A DIV OF MEDALIST INDUSTRIES INC |
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Techincal Specification:
| ANGLE | 20.0 DEGREES NOMINAL | | BEVEL ANGLE | 20.0 DEGREES NOMINAL | | BODY STYLE | RECTANGULAR COMMUTATOR | | CONTACT FACE STYLE | CONCAVE ON BEVEL | | LENGTH | 0.938 INCHES NOMINAL | | MATERIAL | CARBON | | RADIUS | 1.127 INCHES NOMINAL | | SHUNT INSULATION PROVISION AND QUANTITY | 2 INSULATED | | SHUNT POSITION DESIGNATOR | 2 AND 8 | | STYLE DESIGNATOR | ONE PIECE | | TERMINAL HOLE DIAMETER | 0.168 INCHES MINIMUM AND 0.176 INCHES MAXIMUM | | TERMINAL TYPE AND QUANTITY | 1 FLAG W/HOLE | | THICKNESS | 0.312 INCHES NOMINAL | | TOP STYLE | BEVELED FRONT WITH LEFT AND RIGHT EDGE BEVELED | | WIDTH | 0.998 INCHES NOMINAL |
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