3020-00-273-1436 GEAR,SPUR Index 3020-00-273-1438 GEAR,SPUR

National Stock Number:
3020-00-273-1437

Federal Supply Class:
3020

National Item Identification Number:
002731437

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:
264985PC2110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
MATERIALCOPPER ALLOY 865 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16443,CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
TEETH QUANTITY61
TOOTH FORMSTANDARD
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER2.5420 INCHES NOMINAL
NOMINAL OVERALL LENGTH0.656 INCHES
NOMINAL OUTSIDE DIAMETER2.625 INCHES
FACE NOMINAL WIDTH0.312 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.344 INCHES FIRST END
BORE STYLEW/COUNTERBORE BOTH ENDS
BORE NOMINAL DIAMETER0.624 INCHES BOTH ENDS
COUNTERBORE NOMINAL DEPTH0.375 INCHES SECOND END
COUNTERBORE NOMINAL DIAMETER1.375 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER2.375 INCHES FIRST END
BODY STYLEPLAIN, SOLID


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