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		                        | National Stock Number:
 3020-00-741-2418
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 007412418
 
 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:
 
 | 6208312 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |  | 926774 | 12204 | DAIMLER CHRYSLER |  | MU101R | 08302 | PACCAR WINCH INC |  | MU201R | 08302 | PACCAR WINCH INC | 
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 Techincal Specification:
 
 | ATTACHMENT METHOD | MOUNTING HOLE |  | BODY STYLE | WEBBED, SOLID |  | BOLT HOLE CIRCLE NOMINAL DIAMETER | 3.250 INCHES AXIALLY THROUGH BODY FIRST END |  | BORE STYLE | W/ 2 KEYWAYS BOTH ENDS |  | FACE NOMINAL WIDTH | 1.937 INCHES |  | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |  | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 65 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |  | MATERIAL | COPPER ALLOY 907 OVERALL |  | PITCH DIAMETER | 4.6155 INCHES NOMINAL |  | MATING THREAD LEAD QUANTITY | 1 |  | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.0230 INCHES BOTH ENDS |  | NOMINAL OVERALL LENGTH | 2.500 INCHES |  | NOMINAL OUTSIDE DIAMETER | 5.1250 INCHES |  | STYLE DESIGNATOR | PROTRUDING HUBS |  | TEETH QUANTITY | 29 |  | TOOTH DIRECTION | RIGHT | 
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