4730-00-890-9909 ELBOW,TUBE Index 4730-00-890-9911 LOCKNUT,TUBE FITTING

National Stock Number:
3020-00-890-9910

Federal Supply Class:
3020

National Item Identification Number:
008909910

Description:
GEAR,WORM

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


Manufacturer Information:
135B584405606GENERAL DYNAMICS-OTS, INC.
D1627KLH71041ALTRA INDUSTRIAL MOTION CORP.


Techincal Specification:
BORE NOMINAL DIAMETER0.875 INCHES BOTH ENDS
BORE STYLEW/ KEYWAY BOTH ENDS
FACE NOMINAL WIDTH1.750 INCHES
HELIX ANGLE18.4333 DEGREES
KEYWAY NOMINAL WIDTH0.188 INCHES BOTH ENDS
PITCH DIAMETER1.5000 INCHES NOMINAL
MATERIALSTEEL OVERALL
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.532 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER1.750 INCHES
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORHUBLESS
THREAD FORM DIRECTIONLEFT-HAND
THREAD FORM QUANTITY4


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