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National Stock Number:
5977-00-809-2517
Federal Supply Class:
5977
National Item Identification Number:
008092517
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:
| 1906989 | 077S2 | DELCO REMY AMERICA INC | | 1906989 | 16764 | GENERAL MOTORS CORP DELCO REMY DIV | | 1906989 | 1LW55 | BORGWARNER PDS (ANDERSON), L.L.C. | | 1906989 | 24617 | GENERAL MOTORS CORP | | 1906989 | 30379 | EUCLID INC | | 1906989 | 97907 | TEREX CORP | | 7M0329 | 11083 | CATERPILLAR INC | | 7M329 | 11083 | CATERPILLAR INC | | AR89422 | 75160 | DEERE & CO | | JHP133-1036 | 02032 | HOLLINGSWORTH JOHN R CO |
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Techincal Specification:
| BASIC SHAPE STYLE | RECTANGULAR GROOVE IN FRONT | | BODY STYLE | RECTANGULAR COMMUTATOR | | BRUSH SHUNT LENGTH | 1.350 INCHES NOMINAL SINGLE SHUNT | | CONTACT FACE STYLE | FLAT | | GROOVE WIDTH | 0.170 INCHES NOMINAL | | GROOVE DEPTH | 0.060 INCHES NOMINAL | | LENGTH | 0.760 INCHES NOMINAL | | OUTER EDGE TO GROOVE EDGE DISTANCE | 0.291 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | DELCO REMY DIV,GMC,-1504 MFR REF SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER GRAPHITE | | SHUNT INSULATION PROVISION AND QUANTITY | 1 UNINSULATED | | SHUNT POSITION DESIGNATOR | 2 AND 8 | | WIDTH | 0.752 INCHES NOMINAL | | STYLE DESIGNATOR | ONE PIECE | | TERMINAL TYPE AND QUANTITY | 1 YOKE W/HOLE | | TERMINAL SLOT WIDTH | 0.172 INCHES NOMINAL | | THICKNESS | 0.314 INCHES NOMINAL | | TOP STYLE | FLAT |
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