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National Stock Number:
3020-00-289-7210
Federal Supply Class:
3020
National Item Identification Number:
002897210
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:
| 3020002897210 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE | | 3020002897210 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE | | 7699455 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| BODY STYLE | WEBBED, OFFSET, SOLID | | BORE NOMINAL DIAMETER | 1.125 INCHES BOTH ENDS | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | FACE NOMINAL WIDTH | 0.625 INCHES | | HELIX ANGLE | 4.5667 DEGREES | | HUB NOMINAL DIAMETER | 2.000 INCHES SECOND END | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-691,COMP 1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 922 OVERALL | | PITCH DIAMETER | 5.0000 INCHES NOMINAL | | MATING THREAD LEAD QUANTITY | 1 | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.000 INCHES FIRST END | | NOMINAL OVERALL LENGTH | 2.188 INCHES | | NOMINAL OUTSIDE DIAMETER | 5.3000 INCHES | | PRESSURE ANGLE | 14.5000 DEGREES | | SPLINE PITCH DIAMETER | 1.0000 INCHES NOMINAL BOTH ENDS | | SPLINE QUANTITY | 8 BOTH ENDS | | STYLE DESIGNATOR | PROTRUDING HUBS | | TEETH QUANTITY | 50 | | THROAT NOMINAL RADIUS | 0.525 INCHES | | TOOTH DIRECTION | RIGHT |
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