3020-00-574-5780 GEAR,SPUR Index 5315-00-574-5783 PIN,SPRING

National Stock Number:
3020-00-574-5781

Federal Supply Class:
3020

National Item Identification Number:
005745781

Description:
GEAR,SPUR

Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.


Manufacturer Information:
7673524930L3HARRIS TECHNOLOGIES, INC
76735REVB24930L3HARRIS TECHNOLOGIES, INC


Techincal Specification:
BACKLASH DESIGNATIONGRADE C
BODY STYLEPLAIN, SOLID
END NOMINAL LENGTH0.500 INCHES FIRST END
FACE NOMINAL WIDTH1.000 INCHES
FIRST STEP NOMINAL DIAMETER0.750 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.250 INCHES FIRST END
KEYWAY NOMINAL WIDTH0.249 INCHES BOTH ENDS
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 END0.750 INCHES FIRST END
NOMINAL OVERALL LENGTH1.750 INCHES
PITCH DIAMETER2.2500 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 9
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY27
TOOTH FORMSTANDARD


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