3020-00-225-6962 GEAR,SPUR Index 3020-00-225-6964 GEAR,SPUR

National Stock Number:
3020-00-225-6963

Federal Supply Class:
3020

National Item Identification Number:
002256963

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:
10074610138ASTRONAUTICS CORPORATION OF AMERICA


Techincal Specification:
MATERIALSTEEL COMP 303 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
TEETH QUANTITY42
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
PRECISION CLASSIFICATIONULTRA PRECISION CLASS 1
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER0.6562 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER0.685 INCHES
FACE NOMINAL WIDTH0.060 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.422 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.188 INCHES BOTH ENDS
HUB STYLE DESIGNATOR1 STEP FIRST END
END NOMINAL LENGTH0.320 INCHES FIRST END
END NOMINAL DIAMETER0.249 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.102 INCHES FIRST END
FIRST STEP NOMINAL DIAMETER0.269 INCHES FIRST END
BODY STYLEPLAIN, SOLID
THE MANUFACTURERS DATA
MANUFACTURERS CODE10138
DESIGN CONTROL REFERENCE100746


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