4310-00-860-0770 PIPE ASSEMBLY,COOLE Index 4310-00-860-0773 PIPE ASSEMBLY,COOLE

National Stock Number:
3020-00-860-0772

Federal Supply Class:
3020

National Item Identification Number:
008600772

Description:
GEAR,WORM WHEEL

Detail:
A GEAR, CYLINDRICAL IN FORM, WITH SPIRAL TEETH DESIGNED TO MESH WITH THE THREAD FORMS OF A GEAR (1), WORM. SEE ALSO GEAR, ANTIBACKLASH, WORM WHEEL.


Manufacturer Information:
909915-163689PROFILE GEAR CORP
909915-190536LOCKHEED MARTIN CORP


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.315 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.250 INCHES
FACE TYPECONCAVE
HELIX ANGLE9.4667 DEGREES
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16540,GRADE A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATING THREAD LEAD QUANTITY2
HUB NOMINAL DIAMETER0.625 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
III MATERIALCOPPER ALLOY 903 OVERALL
PITCH DIAMETER1.2500 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.312 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.339 INCHES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY30
THROAT NOMINAL RADIUS0.205 INCHES
TOOTH DIRECTIONRIGHT


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