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National Stock Number:
3020-00-732-0197
Federal Supply Class:
3020
National Item Identification Number:
007320197
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:
| A8404A3 | 72914 | GRIMES AEROSPACE COMPANY |
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Techincal Specification:
| ATTACHMENT METHOD | MOUNTING HOLE | | BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 0.1850 INCHES BOTH ENDS | | BORE STYLE | PLAIN BOTH ENDS | | FACE NOMINAL WIDTH | 0.340 INCHES | | HELIX ANGLE | 7.1166 DEGREES | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB NOMINAL DIAMETER | 0.500 INCHES FIRST END | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | PLASTIC TEETH | | MOUNTING HOLE TYPE AND QUANTITY | 2 THREADED TRANSVERSELY THROUGH HUB, FIRST END | | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNS TRANSVERSELY THROUGH HUB, FIRST END | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.005 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 0.666 INCHES | | NOMINAL OVERALL LENGTH | 0.345 INCHES | | PITCH DIAMETER | 0.6220 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB | | TEETH QUANTITY | 30 | | TEETH TYPE | SINGLE HELIX | | TOOTH FORM | STANDARD |
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