3020-00-270-3554 GEAR,SPUR Index 3020-00-270-3567 GEAR,SPUR

National Stock Number:
3020-00-270-3555

Federal Supply Class:
3020

National Item Identification Number:
002703555

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:
100589510001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
100589563689PROFILE GEAR CORP


Techincal Specification:
ATTACHMENT METHODCLAMP
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.313 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
END NOMINAL DIAMETER0.3747 INCHES FIRST END
END NOMINAL LENGTH0.281 INCHES FIRST END
FACE NOMINAL WIDTH0.187 INCHES
FIRST STEP NOMINAL DIAMETER0.6250 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.032 INCHES FIRST END
HUB NOMINAL DIAMETER0.6250 INCHES SECOND END
HUB STYLE DESIGNATOR1 STEP FIRST END
HUB STYLE DESIGNATORPLAIN SECOND END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-750,COMP A,HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 510 OVERALL
PITCH DIAMETER0.7800 INCHES MINIMUM AND 0.7810 INCHES MAXIMUM
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.063 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.313 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.8425 INCHES
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY25
TOOTH FORMSTANDARD


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