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		                        | National Stock Number:
 3020-00-737-4224
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 007374224
 
 Description:
 GEAR CLUSTER
 
 Detail:
 A cylindrical item having a full 360 degree (6.282 radians) complement of teeth on two or more surfaces. It may be a one-piece casting or composed of two or more separate items firmly held together by welding, rivets, pins, or the like, to form a single unit. It is designed to mount on a shaft. For items consisting of a shaft with an integral complement(s) or gear teeth, see GEARSHAFT (as modified). Excludes GEAR SUBASSEMBLY, SPEED DECREASER.
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 Manufacturer Information:
 
 | 6704420 | 24617 | GENERAL MOTORS CORP |  | 7374224 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | 
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 Techincal Specification:
 
 | MATERIAL | STEEL COMP 8617H OVERALL |  | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-13048 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |  | CONSTRUCTION | SOLID |  | DESIGN TYPE | BEVEL ALL GEARS |  | NOMINAL OUTSIDE DIAMETER | 4.500 INCHES FIRST GEAR |  |  | 6.500 INCHES SECOND GEAR |  | NOMINAL OVERALL LENGTH | 3.437 INCHES | 
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