3020-00-328-1657 GEAR,BEVEL Index 1660-00-328-1660 DIFFUSER,AIR,AIRCRAFT HEATING AN

National Stock Number:
3020-00-328-1658

Federal Supply Class:
3020

National Item Identification Number:
003281658

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:
17B118-298889AEROCONTROLEX GROUP, INC.


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLESERRATED BOTH ENDS
FACE NOMINAL WIDTH0.171 INCHES
HARDNESS RATING48.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM TEETH
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER0.500 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7493,COMP 4620 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4620 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.487 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER0.673 INCHES
NOMINAL OVERALL LENGTH0.567 INCHES
PITCH DIAMETER0.6250 INCHES NOMINAL
PITCH ANGLE14.5000 DEGREES
PRESSURE ANGLE45.0000 DEGREES
SERRATION QUANTITY8 BOTH ENDS
STYLE DESIGNATORPERIPHERAL FACE, BACK HUB PROTRUDING
TEETH QUANTITY20
TEETH TYPESTRAIGHT


Click here to Register for Free 30-day Trial