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		                             National Stock Number: 3020-00-287-7618
  Federal Supply Class: 3020
  National Item Identification Number: 002877618
  Description: GEAR,WORM WHEEL
  Detail: A GEAR, CYLINDRICAL IN FORM, WITH SPIRAL TEETH DESIGNED TO MESH WITH THE THREAD FORMS OF A GEAR (1), WORM. SEE ALSO GEAR, ANTIBACKLASH, WORM WHEEL.
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  Manufacturer Information:
 | 263050 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |  | 263050PC4 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |   
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  Techincal Specification:
 | BODY STYLE | PLAIN, SOLID |  | BORE NOMINAL DIAMETER | 0.375 INCHES BOTH ENDS |  | BORE STYLE | PLAIN BOTH ENDS |  | FACE TYPE | CONCAVE |  | FACE NOMINAL WIDTH | 0.250 INCHES |  | HELIX ANGLE | 4.5000 DEGREES |  | HUB NOMINAL DIAMETER | 0.750 INCHES FIRST END |  | HUB STYLE DESIGNATOR | PINNED FIRST END |  | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-994 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |  | MATERIAL | COPPER ALLOY OVERALL |  | PITCH DIAMETER | 2.2500 INCHES NOMINAL |  | MATING THREAD LEAD QUANTITY | 1 |  | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.312 INCHES FIRST END |  | NOMINAL OUTSIDE DIAMETER | 2.325 INCHES |  | PRESSURE ANGLE | 14.50000 DEGREES |  | STYLE DESIGNATOR | PROTRUDING HUB |  | TEETH QUANTITY | 72 |  | THROAT NOMINAL RADIUS | 0.219 INCHES |  | TOOTH DIRECTION | LEFT |   
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