2840-00-792-9239 SUPPORT,TURBINE ROT Index 2840-00-792-9241 WEIGHT,COUNTERBALANCE

National Stock Number:
3020-00-792-9240

Federal Supply Class:
3020

National Item Identification Number:
007929240

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:
38543777445RTX CORPORATION


Techincal Specification:
MATERIALSTEEL COMP E9310 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING81.0 ROCKWELL A MAXIMUM AND
85.0 ROCKWELL A MAXIMUM OVERALL
TEETH QUANTITY47
TEETH TYPEZEROL
TOOTH DIRECTIONLEFT
PRESSURE ANGLE20.0000 DEGREES
PITCH ANGLE44.0000 DEGREES
STYLE DESIGNATORSIDE FACE, HUBLESS
PITCH DIAMETER4.4235 INCHES NOMINAL
NOMINAL OVERALL LENGTH0.7943 INCHES
NOMINAL OUTSIDE DIAMETER4.544 INCHES
FACE NOMINAL WIDTH0.500 INCHES
BODY RECESS NOMINAL DEPTH0.4120 INCHES FIRST END
0.0370 INCHES SECOND END
BORE STYLEINVOLUTE SPLINE BOTH ENDS
BORE NOMINAL DIAMETER2.784 INCHES BOTH ENDS
SPLINE QUANTITY44 BOTH ENDS
SPLINE PITCH DIAMETER2.7500 INCHES NOMINAL BOTH ENDS
BODY STYLEWEBBED, SOLID
THE MANUFACTURERS DATA
MANUFACTURERS CODE77445
DESIGN CONTROL REFERENCE385437


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