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National Stock Number: 3020-00-370-1016
Federal Supply Class: 3020
National Item Identification Number: 003701016
Description: GEAR,HELICAL
Detail: A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:
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Manufacturer Information:
150441 | 57712 | TELEMECHANICS INC | 150441 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO | 150441 | 70408 | AT AND T CORP |
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Techincal Specification:
ATTACHMENT METHOD | MOUNTING HOLE | BODY STYLE | PLAIN, SOLID | BORE NOMINAL DIAMETER | 0.4375 INCHES BOTH ENDS | BORE STYLE | PLAIN BOTH ENDS | FACE NOMINAL WIDTH | 0.500 INCHES | HELIX ANGLE | 45.0000 DEGREES | MATERIAL | PLASTIC PHENOLIC OVERALL | MOUNTING HOLE TYPE AND QUANTITY | 3 PLAIN AXIALLY THROUGH BODY, FIRST END | MOUNTING HOLE NOMINAL DIAMETER | 0.125 INCHES AXIALLY THROUGH BODY, FIRST END | NOMINAL OUTSIDE DIAMETER | 1.6562 INCHES | PITCH DIAMETER | 1.5312 INCHES NOMINAL | PRESSURE ANGLE | 20.0000 DEGREES | STYLE DESIGNATOR | HUBLESS | TEETH QUANTITY | 21 | TEETH TYPE | SINGLE HELIX | TOOTH FORM | STANDARD | TOOTH DIRECTION | LEFT |
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