5360-00-260-4140 SPRING,HELICAL,COMPRESSION Index 2805-00-260-4143 MODIFICATION KIT,ENGINE

National Stock Number:
3020-00-260-4141

Federal Supply Class:
3020

National Item Identification Number:
002604141

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:
815-1853048PC4353711NAVAL SEA SYSTEMS COMMAND
815-1853048PC4380064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.313 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH0.188 INCHES
HUB NOMINAL DIAMETER0.450 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
PITCH DIAMETER0.4980 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.250 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.561 INCHES
PRECISION CLASSIFICATIONQUALITY NUMBER 8
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY16
TOOTH FORMSTANDARD


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