3020-00-528-0329 GEAR,SPUR Index 3020-00-528-0334 GEAR,SPUR

National Stock Number:
3020-00-528-0330

Federal Supply Class:
3020

National Item Identification Number:
005280330

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:
68757010001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
81870256232LOCKHEED MARTIN CORPORATION


Techincal Specification:
BODY STYLEWEBBED, WITH LIGHTENING HOLES
BORE STYLETAPERED W/KEYWAY FIRST END
FACE NOMINAL WIDTH0.219 INCHES
HUB NOMINAL DIAMETER1.000 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
KEYWAY NOMINAL WIDTH0.0935 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16522-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.2244 INCHES FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.0469 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.1719 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER3.560 INCHES
PITCH DIAMETER3.4980 INCHES MINIMUM AND 3.5000 INCHES MAXIMUM
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
TAPER MAJOR NOMINAL DIAMETER0.350 INCHES FIRST END
TEETH QUANTITY112
TOOTH FORMSTANDARD


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