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National Stock Number: 3020-00-569-7359
Federal Supply Class: 3020
National Item Identification Number: 005697359
Description: GEAR,BEVEL
Detail: A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also GEAR, ANTIBACKLASH, BEVEL.
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Manufacturer Information:
7771978 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
BACKLASH DESIGNATION | GRADE A | BODY STYLE | PLAIN, SOLID | BODY RECESS NOMINAL DEPTH | 0.0781 INCHES FIRST END | BORE STYLE | STRAIGHT SPLINE BOTH ENDS | COUNTERBORE NOMINAL DEPTH | 0.844 INCHES SECOND END | FACE NOMINAL WIDTH | 0.687 INCHES | HUB NOMINAL DIAMETER | 1.000 INCHES FIRST END | MATERIAL | STEEL OVERALL | NOMINAL OVERALL LENGTH | 1.640 INCHES | SPECIAL FEATURES | 63 MICROINCH AA FINISH ON GEAR TOOTH SIDES,SPLINED BORE AND OD OF HUB END SECOND END SURFACES,HUB END SECOND END CHAMFERED TO 0.0312 IN.BY 45 DEG,HUB END SECOND END AND COUNTERBORE COUNTERSUNK TO 0.0312 BY 45 DEG. | PITCH DIAMETER | 2.1250 INCHES NOMINAL | PRESSURE ANGLE | 20.0000 DEGREES | SPLINE QUANTITY | 6 BOTH ENDS | STYLE DESIGNATOR | PERIPHERAL FACE, FRONT HUB RECESSED, BACK HUB PROTRUDING | TEETH TYPE | STRAIGHT |
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