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		                             National Stock Number: 3020-00-911-2648
  Federal Supply Class: 3020
  National Item Identification Number: 009112648
  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:
 | 101568 | 10138 | ASTRONAUTICS CORPORATION OF AMERICA |   
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  Techincal Specification:
 | MATERIAL | STEEL COMP 303 OVERALL |  | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7720,COMP 303S MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |  | SURFACE TREATMENT | PASSIVATE OVERALL |  | CONSTRUCTION | SOLID |  | DESIGN TYPE | SPUR FIRST GEAR |   | SPUR SECOND GEAR |  | NOMINAL OUTSIDE DIAMETER | 0.7660 INCHES FIRST GEAR |   | 0.1560 INCHES SECOND GEAR |  | NOMINAL OVERALL LENGTH | 0.572 INCHES |  | HUB STYLE DESIGNATOR | 1 STEP BOTH ENDS |  | HUB NOMINAL LENGTH | 0.1280 INCHES FIRST END |   | 0.095 INCHES SECOND END |   | 0.0670 INCHES BETWEEN SECOND AND THIRD GEAR |  | THE MANUFACTURERS DATA |  |  | MANUFACTURERS CODE | 10138 |  | DESIGN CONTROL REFERENCE | 101568 |   
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