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NIIN Output Data

NIIN:
NSN:
Item Name:
BRUSH , ELECTRICAL CONTACT

Definition:

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.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
946-90 75377 A 5 9 1 CX
19-946-9 93742 A 5 9 X XX
946-9 75377 A 5 9 X XX
19-946-9 75377 A 3 2 1 CX

CAGE Information

Code Company
75377 KURZ & ROOT GENERATOR COMPANY LLC
93742 ENGINEERED ELECTRIC COMPANY DBA DRS

Federal Supply Class

Title

ELECTRICAL CONTACT BRUSHES AND E

Inclusions:

INCLUDES BRUSHES FOR ELECTRICAL ROTATING EQUIPMENT; CARBON STOCK FOR BRUSHES; BRUSH ARM AND HOLDERS; LIGHTING ELECTRODES.

Exclusions:

EXCLUDES ANODES; CATHODES; WELDING ELECTRODES.

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
ABGG RADIUS 1.625 INCHES NOMINAL
ABGG RADIUS 1.625 INCHES NOMINAL
AABU SHUNT POSITION DESIGNATOR 2
CRBG SHUNT INSULATION PROVISION AND QUANTITY 1 UNINSULATED
CQPY BEVEL ANGLE 15.0 DEGREES NOMINAL
BTHR TOP STYLE FLAT
AHXR TERMINAL SLOT WIDTH 0.219 INCHES NOMINAL
AAQL BODY STYLE RECTANGULAR
CQGT CONTACT FACE STYLE CONCAVE ON BEVEL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION SPEER CARBON CO,GR E39 MFR REF SINGLE MATERIAL RESPONSE
TTQY TERMINAL TYPE AND QUANTITY 1 STRAIGHT W/SLOT
STYL STYLE DESIGNATOR ONE PIECE
ABGL WIDTH 0.745 INCHES MINIMUM AND 0.749 INCHES MAXIMUM
MATT MATERIAL ELECTROGRAPHITIC
ABNM THICKNESS 0.245 INCHES MINIMUM AND 0.249 INCHES MAXIMUM
ABRY LENGTH 1.125 INCHES NOMINAL
AHXP BRUSH SHUNT LENGTH 3.000 INCHES NOMINAL SINGLE SHUNT

Similar Parts

19-946-9 , 199469 , 5977-00-230-6011 , 5977002306011 , 002306011 , 946-90 , 19-946-9 , 946-9 , 19-946-9 ,