3020-00-273-1430 GEAR,SPUR Index 3020-00-273-1435 GEAR,SPUR

National Stock Number:
3020-00-273-1432

Federal Supply Class:
3020

National Item Identification Number:
002731432

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:
299573PC210001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
MATERIALCOPPER ALLOY 377 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626,COMP 21 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
TEETH QUANTITY32
TOOTH FORMSTANDARD
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER0.6667 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER0.7073 INCHES
FACE NOMINAL WIDTH0.1250 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.1875 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.1878 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER0.5000 INCHES FIRST END
BODY STYLEPLAIN, SOLID
SPECIAL FEATURES1 0.047 IN. DIA PLAIN HOLE ON HUB FOR POSITIONING


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