5977-00-250-9290 BRUSH,ELECTRICAL CONTACT Index 5977-00-250-9292 BRUSH,ELECTRICAL CONTACT

National Stock Number:
5977-00-250-9291

Federal Supply Class:
5977

National Item Identification Number:
002509291

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.


Manufacturer Information:
6303-3005988PC5280064NAVAL SHIP SYSTEMS COMMAND
A5648PT307860BOGUE ELECTRIC MANUFACTURING CO
A5648R2PC307860BOGUE ELECTRIC MANUFACTURING CO
D8174PC5207860BOGUE ELECTRIC MANUFACTURING CO
A5648PT30BXF1BOGUE SYSTEMS INC
A5648R2PC30BXF1BOGUE SYSTEMS INC
D8295ITEM2207860BOGUE ELECTRIC MANUFACTURING CO
DM0060-01RAPC3307860BOGUE ELECTRIC MANUFACTURING CO
DM0060-01RAPC330BXF1BOGUE SYSTEMS INC
D8295ITEM220BXF1BOGUE SYSTEMS INC
D8174PC520BXF1BOGUE SYSTEMS INC
K2-3100-1002206REVAITEM2280064NAVAL SHIP SYSTEMS COMMAND


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