4820-01-121-9222 CAP,VALVE Index 3040-01-121-9224 GEARSHAFT,MULTIPLE GEARS

National Stock Number:
3020-01-121-9223

Federal Supply Class:
3020

National Item Identification Number:
011219223

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:
356485-13B150RAYTHEON COMPANY
356485-149956RAYTHEON COMPANY
356485-154X10RAYTHEON COMPANY


Techincal Specification:
BODY STYLEPLAIN, SOLID
END NOMINAL DIAMETER0.250 INCHES SECOND END
END NOMINAL LENGTH0.547 INCHES SECOND END
FACE NOMINAL WIDTH0.375 INCHES
FIRST GROOVE NOMINAL DIAMETER0.230 INCHES FIRST END
FIRST GROOVE NOMINAL WIDTH0.029 INCHES FIRST END
FIRST STEP NOMINAL DIAMETER0.312 INCHES SECOND END
FIRST STEP NOMINAL LENGTH0.062 INCHES SECOND END
HUB NOMINAL DIAMETER0.250 INCHES FIRST END
HUB STYLE DESIGNATOR1 GROOVE FIRST END
HUB STYLE DESIGNATOR1 STEP SECOND END
MATERIALSTEEL COMP 416 OVERALL
NOMINAL DISTANCE FROM END TO FIRST GROOVE0.266 INCHES FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.609 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.422 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.562 INCHES
PITCH DIAMETER0.5000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SPECIAL FEATURESINCLUDES DRIVE SLOT
STYLE DESIGNATORPROTRUDING HUBS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY16
TOOTH FORMSTANDARD


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