6770-00-381-7314 TAPE Index 3040-00-381-7320 SHAFT,SHOULDERED

National Stock Number:
3020-00-381-7316

Federal Supply Class:
3020

National Item Identification Number:
003817316

Description:
GEAR,WORM

Detail:
A GEAR WITH TEETH ON ITS OUTER SURFACE IN THE FORM OF HELICAL THREADS.


Manufacturer Information:
19248810001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
192488PC210001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
MATERIALSTEEL OVERALL
FACE TYPESTRAIGHT
THREAD FORM QUANTITY1
THREAD FORM DIRECTIONLEFT-HAND
PRESSURE ANGLE20.0000 DEGREES
HELIX ANGLE31.1860 DEGREES
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER0.5330 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER0.604 INCHES
FACE NOMINAL WIDTH0.630 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.630 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.251 INCHES BOTH ENDS
HUB STYLE DESIGNATORSPLIT FIRST END
HUB NOMINAL DIAMETER0.420 INCHES FIRST END
CLAMPING SURFACE NOMINAL LENGTH0.230 INCHES FIRST END
SPECIAL FEATURESHUB HAS MOUNTING HOLE


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