3020-00-271-9720 GEAR,SPUR Index 1940-00-271-9726 BOAT,BRIDGE ERECTION,INBOARD ENG

National Stock Number:
3020-00-271-9723

Federal Supply Class:
3020

National Item Identification Number:
002719723

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:
650633PC410001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BODY STYLEPLAIN, SOLID
FACE NOMINAL WIDTH0.187 INCHES
HUB NOMINAL DIAMETER1.000 INCHES FIRST END
HUB NOMINAL DIAMETER1.000 INCHES SECOND END
HUB STYLE DESIGNATORPLAIN BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS416 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER3.3125 INCHES NOMINAL
MATERIALSTEEL COMP 416 OVERALL
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.375 INCHES BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.250 INCHES BOTH ENDS
NOMINAL OVERALL LENGTH0.687 INCHES
NOMINAL OUTSIDE DIAMETER3.375 INCHES
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY106
TOOTH FORMSTANDARD


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