2825-00-175-9284 VALVE ASSEMBLY,GOVE Index 3020-00-175-9286 GEAR MODIFIED

National Stock Number:
3020-00-175-9285

Federal Supply Class:
3020

National Item Identification Number:
001759285

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:
75-811194-507397GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS INC. DBA GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS
J4-140K2-3600141ROLLER BEARING CO OF AMERICA, INC
J4-140WITHK2-3HUB2405B0RE00141ROLLER BEARING CO OF AMERICA, INC


Techincal Specification:
ATTACHMENT METHODCLAMP
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.241 INCHES BOTH ENDS
END NOMINAL DIAMETER0.312 INCHES FIRST END
END NOMINAL LENGTH0.250 INCHES FIRST END
FACE NOMINAL WIDTH0.125 INCHES
FIRST STEP NOMINAL DIAMETER0.437 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.031 INCHES FIRST END
HUB STYLE DESIGNATOR1 STEP FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE TEETH
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE HUB
MATERIALALUMINUM ALLOY 2024 TEETH
MATERIALSTEEL COMP 303 HUB
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.281 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER2.218 INCHES
PITCH DIAMETER2.1865 INCHES MINIMUM AND 2.1875 INCHES MAXIMUM
PRECISION CLASSIFICATIONQUALITY NUMBER 10 OR QUALITY NUMBER 11
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENTANODIZE TEETH
SURFACE TREATMENTPASSIVATE HUB
TEETH QUANTITY140
TOOTH FORMSTANDARD


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