4810-00-446-4646 VALVE,REGULATING,FLUID PRESSURE Index 1680-00-446-4660 DUCT LINER

National Stock Number:
3020-00-446-4659

Federal Supply Class:
3020

National Item Identification Number:
004464659

Description:
GEAR,WORM

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


Manufacturer Information:
444-0-PC-44479500WESTINGHOUSE ELECTRIC CORP
444-0-PC-44490099NORTHROP GRUMMAN SYSTEMS CORPORATION
615879500WESTINGHOUSE ELECTRIC CORP
D15-4140PC44479500WESTINGHOUSE ELECTRIC CORP
615880231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
615890099NORTHROP GRUMMAN SYSTEMS CORPORATION
D15-414AAPC44479500WESTINGHOUSE ELECTRIC CORP
D15-414CPC44479500WESTINGHOUSE ELECTRIC CORP
D15-716-1PC44479500WESTINGHOUSE ELECTRIC CORP
D15-716BPC44479500WESTINGHOUSE ELECTRIC CORP
D15-4140PC44480231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-716-1PC44480231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-414CPC44480231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-414AAPC44480231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
DD421S53-021PC44453711NAVAL SEA SYSTEMS COMMAND
DD421S53-033PC44453711NAVAL SEA SYSTEMS COMMAND
DD421S53-045PC44453711NAVAL SEA SYSTEMS COMMAND
DE51S5300-443817PC44453711NAVAL SEA SYSTEMS COMMAND
DE51S5300-443826PC44453711NAVAL SEA SYSTEMS COMMAND
DE51S5300-8PC44453711NAVAL SEA SYSTEMS COMMAND
D15-716TPC44479500WESTINGHOUSE ELECTRIC CORP
DD421S53-033PC44480064NAVAL SHIP SYSTEMS COMMAND
DD421S53-021PC44480064NAVAL SHIP SYSTEMS COMMAND
DE51S5300-8PC44480064NAVAL SHIP SYSTEMS COMMAND
DE51S5300-443826PC44480064NAVAL SHIP SYSTEMS COMMAND
DE51S5300-443817PC44480064NAVAL SHIP SYSTEMS COMMAND
DD421S53-045PC44480064NAVAL SHIP SYSTEMS COMMAND
D15-716TPC44480231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-716BPC44480231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-716BPC44490099NORTHROP GRUMMAN SYSTEMS CORPORATION
H1618RH71041ALTRA INDUSTRIAL MOTION CORP.


Techincal Specification:
BORE NOMINAL DIAMETER0.750 INCHES BOTH ENDS
BORE STYLEW/ KEYWAY BOTH ENDS
FACE NOMINAL WIDTH1.375 INCHES
FACE TYPESTRAIGHT
HELIX ANGLE17.7500 DEGREES
KEYWAY NOMINAL WIDTH0.188 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-890,CLASS B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER1.2500 INCHES NOMINAL
MATERIALSTEEL OVERALL
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.469 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER1.450 INCHES
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORHUBLESS
THREAD FORM DIRECTIONRIGHT-HAND
THREAD FORM QUANTITY4


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