3020-00-273-1391 GEAR,SPUR Index 3020-00-273-1393 GEAR,SPUR

National Stock Number:
3020-00-273-1392

Federal Supply Class:
3020

National Item Identification Number:
002731392

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:
325273PC110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BODY STYLEWEBBED, SOLID
BORE NOMINAL DIAMETER0.500 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH0.218 INCHES
HUB NOMINAL DIAMETER0.8125 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-726-CANCELED FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 862 OR COPPER ALLOY 863 OR COPPER ALLOY 864 OR COPPER ALLOY 865 OVERALL
PITCH DIAMETER4.5000 INCHES NOMINAL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.563 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER4.5590 INCHES
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORONE PROTRUDING HUB, ONE FLUSH HUB
TEETH QUANTITY144
TOOTH FORMSTANDARD


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