3020-01-375-8142 GEAR,BEVEL Index 3020-01-375-8144 GEAR,SPUR

National Stock Number:
3020-01-375-8143

Federal Supply Class:
3020

National Item Identification Number:
013758143

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.


Manufacturer Information:
7-21134002302731MCDONNELL DOUGLAS HELICOPTER CO INC
7-211340023-302731MCDONNELL DOUGLAS HELICOPTER CO INC
7-211340023-502731MCDONNELL DOUGLAS HELICOPTER CO INC
7-211340023-515152PCX AEROSYSTEMS-MANCHESTER, LLC
7-211340023-58V613THE BOEING COMPANY
7-211340023-38V613THE BOEING COMPANY
7-211340023-591514AIRCRAFT GEAR CORP


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER3.003 INCHES BOTH ENDS
BORE STYLESTRAIGHT SPLINE BOTH ENDS
FACE NOMINAL WIDTH1.870 INCHES
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB NOMINAL DIAMETER2.717 INCHES FIRST END3.210 INCHES SECOND END
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.350 INCHES FIRST END2.080 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER10.675 INCHES
NOMINAL OVERALL LENGTH7.035 INCHES
PITCH DIAMETER10.6740 INCHES NOMINAL
PITCH ANGLE68.9000 DEGREES
PRESSURE ANGLE20.0000 DEGREES
SPLINE QUANTITY26 BOTH ENDS
STYLE DESIGNATORSIDE FACE, PROTRUDING HUBS
TEETH QUANTITY57
TEETH TYPESTRAIGHT
TOOTH DIRECTIONLEFT


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