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		                             National Stock Number: 2520-00-419-9422
  Federal Supply Class: 2520
  National Item Identification Number: 004199422
  Description: DIFFERENTIAL GEAR UNIT
  Detail: An arrangement of gears in an epicyclic train that connects two shafts in the same line. The driving force is equally divided between the shafts which rotate in different directions with one shaft permitted to revolve faster than the other. 
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  Manufacturer Information:
 | 2520004199422 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE |  | 2520004199422 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE |  | 8758285 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |  | A6-3835J296 | 78500 | MERITOR HEAVY VEHICLE SYSTEMS, LLC |   
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  Techincal Specification:
 | MATERIAL | STEEL OVERALL |  | NOMINAL OUTSIDE DIAMETER | 12.831 INCHES FIRST GEAR |  | NOMINAL OVERALL LENGTH | 10.500 INCHES |  | THE MANUFACTURERS DATA |  |  | MANUFACTURERS CODE | 19207 |  | DESIGN CONTROL REFERENCE | 8758285 |   
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