3020-00-289-9571 GEAR,SPUR Index 3020-00-289-9575 GEAR,SPUR

National Stock Number:
3020-00-289-9574

Federal Supply Class:
3020

National Item Identification Number:
002899574

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:
688665PC1010001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
MATERIALSTEEL COMP 416 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS416 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY94
TOOTH FORMSTANDARD
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORHUBLESS
PITCH DIAMETER2.9375 INCHES NOMINAL
FACE NOMINAL WIDTH0.188 INCHES
BORE NOMINAL DIAMETER0.625 INCHES BOTH ENDS
BODY STYLEPLAIN, SOLID
ATTACHMENT METHODMOUNTING HOLE
MOUNTING HOLE TYPE AND QUANTITY1 PLAIN AXIALLY THROUGH BODY, FIRST END
BOLT HOLE CIRCLE NOMINAL DIAMETER0.875 INCHES AXIALLY THROUGH BODY, FIRST END
SPECIAL FEATURESCHAMFER BORE DIA 1/32 IN. BY 45 DEG ONE SIDE


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