3020-00-275-0928 GEAR,SPUR Index 3020-00-275-0937 GEAR,SPUR

National Stock Number:
3020-00-275-0930

Federal Supply Class:
3020

National Item Identification Number:
002750930

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:
68160510001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.249 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH0.187 INCHES
HUB NOMINAL DIAMETER0.468 INCHES FIRST END
HUB STYLE DESIGNATORPINNED FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-890,ALLOY NO.3 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER0.5625 INCHES NOMINAL
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.312 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.609 INCHES
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENTOXIDE OVERALL
TEETH QUANTITY27
TOOTH FORMSTANDARD


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