2940-00-566-7617 O-RING Index 2815-00-566-7620 GEAR,SPUR

National Stock Number:
3020-00-566-7618

Federal Supply Class:
3020

National Item Identification Number:
005667618

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:
543-1653-00213499ROCKWELL COLLINS, INC.


Techincal Specification:
BODY STYLEPLAIN, SOLID
END NOMINAL DIAMETER0.125 INCHES FIRST END
END NOMINAL LENGTH0.125 INCHES FIRST END
FACE NOMINAL WIDTH0.108 INCHES
FIRST STEP NOMINAL DIAMETER0.186 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.064 INCHES FIRST END
HUB NOMINAL DIAMETER0.124 INCHES SECOND END
HUB STYLE DESIGNATOR3 STEPS FIRST END
HUB STYLE DESIGNATORPLAIN SECOND END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.135 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.691 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.375 INCHES
SPECIAL FEATURES2ND STEP STRAIGHT KNURL,50 PITCH
PITCH DIAMETER0.3437 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SECOND STEP NOMINAL DIAMETER0.193 INCHES FIRST END
SECOND STEP NOMINAL LENGTH0.438 INCHES FIRST END
STYLE DESIGNATORPROTRUDING HUBS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONCMC 197-117,CANADIAN MARCONI CO MFR REF SINGLE TREATMENT RESPONSE OVERALL
TEETH QUANTITY22
THIRD STEP NOMINAL LENGTH0.063 INCHES FIRST END
THIRD STEP NOMINAL DIAMETER0.186 INCHES FIRST END
TOOTH FORMSTANDARD


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