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National Stock Number: 3020-00-494-8401
Federal Supply Class: 3020
National Item Identification Number: 004948401
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:
172443-1 | 24930 | L3HARRIS TECHNOLOGIES, INC |
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Techincal Specification:
TEETH QUANTITY | 30 | TOOTH DIRECTION | RIGHT | MATING THREAD LEAD QUANTITY | 4 | PRESSURE ANGLE | 25.0000 DEGREES | HELIX ANGLE | 14.0333 DEGREES | STYLE DESIGNATOR | PROTRUDING HUB | PITCH DIAMETER | 0.6240 INCHES MINIMUM AND | | 0.6250 INCHES MAXIMUM | NOMINAL OVERALL LENGTH | 0.400 INCHES | NOMINAL OUTSIDE DIAMETER | 0.6870 INCHES | FACE NOMINAL WIDTH | 0.180 INCHES | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.220 INCHES FIRST END | BORE STYLE | PLAIN BOTH ENDS | HUB NOMINAL DIAMETER | 0.375 INCHES FIRST END | BODY STYLE | PLAIN, SOLID | ATTACHMENT METHOD | MOUNTING HOLE | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC TRANSVERSELY THROUGH HUB, FIRST END | THE MANUFACTURERS DATA | | MANUFACTURERS CODE | 24930 | DESIGN CONTROL REFERENCE | 172443-1 |
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