Part Number
Part Number:
NSN:
NIIN:
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.
CAGE Information
| Code |
Company |
| 76468 |
MORGANITE INC |
Characteristics (Decoded)
| MRC |
Requirements Statement |
Clear Text Reply |
| ABNM |
THICKNESS |
0.091 INCHES MINIMUM AND 0.093 INCHES MAXIMUM |
| ABNM |
THICKNESS |
0.091 INCHES MINIMUM AND 0.093 INCHES MAXIMUM |
| AHXP |
BRUSH SHUNT LENGTH |
1.010 INCHES NOMINAL SINGLE SHUNT |
| BTHR |
TOP STYLE |
CYLINDRICAL HEAD |
| MATT |
MATERIAL |
CARBON |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
MORGANITE,INC,GRADE 6782-76468 MFR REF SINGLE MATERIAL RESPONSE |
| CRTL |
CRITICALITY CODE JUSTIFICATION |
MATT |
| CRBG |
SHUNT INSULATION PROVISION AND QUANTITY |
1 UNINSULATED |
| AEBT |
TERMINAL DIAMETER |
0.312 INCHES MINIMUM AND 0.325 INCHES MAXIMUM |
| CQGT |
CONTACT FACE STYLE |
FLAT |
| ABGL |
WIDTH |
0.246 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| AAQL |
BODY STYLE |
RECTANGULAR COMMUTATOR |
| STYL |
STYLE DESIGNATOR |
ONE PIECE |
| CRWQ |
PRESSURE SPRING TYPE AND QUANTITY |
1 CYLINDRICAL |
| ABRY |
LENGTH |
0.500 INCHES MINIMUM AND 0.531 INCHES MAXIMUM |
| AABU |
SHUNT POSITION DESIGNATOR |
5 |
| AGEK |
SPRING FREE LENGTH |
1.950 INCHES MINIMUM AND 2.050 INCHES MAXIMUM |
| AASV |
HEAD LENGTH |
0.063 INCHES NOMINAL |
| AASL |
HEAD DIAMETER |
0.156 INCHES NOMINAL |
| AGWM |
LARGEST OUTSIDE DIAMETER |
0.180 INCHES NOMINAL |
| TTQY |
TERMINAL TYPE AND QUANTITY |
1 ROUND CAP W/EARS |
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