Product Details | HELICAL GEAR

3020-00-274-2970 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

Part Alternates: AV647D, 3020-00-274-2970, 00-274-2970, 3020002742970, 002742970

Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain

Supply Group (FSG) NSN Assign. NIIN
30 00-274-2970

Drawings & Photos | NSN 3020-00-274-2970


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Technical Data | NSN 3020-00-274-2970

Characteristic Specifications
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
TEETH QUANTITY 7
TEETH TYPE SINGLE HELIX
TOOTH FORM STANDARD
TOOTH DIRECTION RIGHT
PRESSURE ANGLE 20.0000 DEGREES
HELIX ANGLE 73.5000 DEGREES
STYLE DESIGNATOR 1 HUBLESS
PITCH DIAMETER 1.5404 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER 1.6638 INCHES
FACE NOMINAL WIDTH 0.750 INCHES
BORE STYLE 10A W/KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER 1.125 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH 0.0937 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM 0.6094 INCHES BOTH ENDS
BODY STYLE 1 PLAIN, SOLID

Restrictions/Controls & Freight Information | NSN 3020-00-274-2970

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information