3020-00-097-7743 GEAR,SPUR Index 6220-00-097-7750 REFLECTOR

National Stock Number:
3020-00-097-7744

Federal Supply Class:
3020

National Item Identification Number:
000977744

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:
41-045472914GRIMES AEROSPACE COMPANY
41-0454-372914GRIMES AEROSPACE COMPANY


Techincal Specification:
BODY STYLEPLAIN, SOLID
END NOMINAL DIAMETER0.1730 INCHES FIRST END
END NOMINAL LENGTH0.2820 INCHES FIRST END
FACE NOMINAL WIDTH0.219 INCHES
FIRST STEP NOMINAL LENGTH0.7816 INCHES FIRST END
FIRST STEP NOMINAL DIAMETER0.2481 INCHES FIRST END
HUB STYLE DESIGNATOR2 STEPS FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,TYPE 416 COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 416 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.1407 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.2485 INCHES
SPECIAL FEATURES0.230 IN.DIA,0.030 IN.WIDE GROOVE LOCATED 0.663 IN.FROM END OF 1ST STEP
PITCH DIAMETER0.2050 INCHES MINIMUM AND 0.2080 INCHES MAXIMUM
PRESSURE ANGLE20.0000 DEGREES
SECOND STEP NOMINAL DIAMETER0.2300 INCHES FIRST END
SECOND STEP NOMINAL LENGTH0.0937 INCHES FIRST END
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-F-14072,FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY10
TOOTH FORMSTANDARD


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