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National Stock Number:
2520-00-752-1023
Federal Supply Class:
2520
National Item Identification Number:
007521023
Description:
SYNCHRONIZER,TRANSMISSION
Detail:
A DEVICE USED IN MANUAL AUTOMOTIVE TRANSMISSIONS, DESIGNED TO EQUALIZE THE SPEED OF THE MATING PARTS BEFORE THEY ENGAGE. COMMON TYPES SUCH AS BLOCK TYPE, DISK AND PLATE TYPE, PLAIN TYPE OR PIN TYPE USE FRICTION TO SYNCHRONIZE THE MATING PARTS. THE MAIN FUNCTION IS TO HELP IN ENGAGING GEARS BY SYNCHRONIZING THE SPEEDS OF THE GEAR AND THE SHAFT BEFORE THE CONNECTION IS MADE.
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Manufacturer Information:
| 2348T2 | 22852 | SPALLA INC | | 2348T2 | 56442 | DIAMOND REO TRUCK CO | | 7521023 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 914101 | 58275 | SASCO INC CANADIAN DIV | | 7735X | 95019 | DANA CORP SPICER TRANSMISSION DIV | | 2520007521023 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE | | SP7735X | 03716 | T AND J INDUSTRIES INC |
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Techincal Specification:
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL ALLOY QQ-S-624 8620;ROCKWELL C59-62;5.248 IN. DIA;2.573 IN. LG O/A;INTERNAL INVOLUTE SPLINES,19 TEETH,20 DEG PRESSURE ANGLE,2.7143 PITCH DIA |
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