3020-00-898-2730 GEAR,SPUR Index 6610-00-898-2732 SHAFT,METER FRAME

National Stock Number:
3020-00-898-2731

Federal Supply Class:
3020

National Item Identification Number:
008982731

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:
546-1623-00213499ROCKWELL COLLINS, INC.


Techincal Specification:
BODY STYLEPLAIN, SOLID
FACE NOMINAL WIDTH0.125 INCHES
FIRST GROOVE NOMINAL DIAMETER0.105 INCHES FIRST END
FIRST GROOVE NOMINAL WIDTH0.017 INCHES FIRST END
HARDNESS RATING185.0 BRINELL STANDARD MINIMUM AND 200.0 BRINELL STANDARD MAXIMUM OVERALL
HUB NOMINAL DIAMETER0.124 INCHES FIRST END
HUB STYLE DESIGNATOR2 GROOVES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER0.2625 INCHES NOMINAL
MATERIALSTEEL COMP 416 OVERALL
NOMINAL DISTANCE FROM END TO FIRST GROOVE0.078 INCHES FIRST END
NOMINAL DISTANCE FROM END TO SECOND GROOVE1.299 INCHES FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.516 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.2875 INCHES
PRESSURE ANGLE20.0000 DEGREES
SECOND GROOVE NOMINAL DIAMETER0.105 INCHES FIRST END
SECOND GROOVE NOMINAL WIDTH0.017 INCHES FIRST END
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONCOLLINS RADIO CO 580-0103-00 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY21
TOOTH FORMSTANDARD


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