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National Stock Number: 3020-00-275-1038
Federal Supply Class: 3020
National Item Identification Number: 002751038
Description: GEAR,WORM
Detail: A GEAR WITH TEETH ON ITS OUTER SURFACE IN THE FORM OF HELICAL THREADS.
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Manufacturer Information:
662451 | 00447 | WABCO CONSTRUCTION AND MINING EQUIPMENT GROUP INDIANAPOLIS PLANT AN AMERICAN STANDARD INC CO | 662451 | 22888 | FMC CORP | 662451 | 35311 | AMERICAN STANDARD INC WESTINGHOUSE AIR BRAKE CO DIV |
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Techincal Specification:
MATERIAL | COPPER ALLOY OVERALL | FACE TYPE | STRAIGHT | THREAD FORM QUANTITY | 1 | THREAD FORM DIRECTION | RIGHT-HAND | PRESSURE ANGLE | 20.0000 DEGREES | HELIX ANGLE | 6.3415 DEGREES | STYLE DESIGNATOR | HUBLESS | PITCH DIAMETER | 3.0000 INCHES NOMINAL | NOMINAL OUTSIDE DIAMETER | 3.427 INCHES | FACE NOMINAL WIDTH | 4.428 INCHES | BORE STYLE | W/ KEYWAY BOTH ENDS | BORE NOMINAL DIAMETER | 1.510 INCHES BOTH ENDS | KEYWAY NOMINAL WIDTH | 0.312 INCHES BOTH ENDS | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.895 INCHES BOTH ENDS |
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