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National Stock Number: 3020-01-194-5245
Federal Supply Class: 3020
National Item Identification Number: 011945245
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:
| A16987 | 42498 | DAR ELECTRONICS INC DBA NATIONAL RADIO CO | | A16987-2 | 42498 | DAR ELECTRONICS INC DBA NATIONAL RADIO CO |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 0.1250 INCHES BOTH ENDS | | FACE NOMINAL WIDTH | 0.125 INCHES | | HELIX ANGLE | 45.0000 DEGREES | | HUB NOMINAL DIAMETER | 0.313 INCHES SECOND END | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 303 COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 303 OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.219 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 0.8370 INCHES | | NOMINAL OVERALL LENGTH | 0.344 INCHES | | PITCH DIAMETER | 0.7950 INCHES NOMINAL | | STYLE DESIGNATOR | PROTRUDING HUB | | SURFACE TREATMENT | PASSIVATE OVERALL | | TEETH QUANTITY | 27 | | TEETH TYPE | SINGLE HELIX | | TOOTH FORM | STANDARD |
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