1680-00-019-8384 CONTROL ASSEMBLY,PUSH-PULL Index 1660-00-019-8386 LANYARD ASSY

National Stock Number:
3020-00-019-8385

Federal Supply Class:
3020

National Item Identification Number:
000198385

Description:
PULLEY,GROOVE

Detail:
A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.


Manufacturer Information:
36-324-135301DRESSER INDUSTRIES INC LEROI DIV


Techincal Specification:
BEARINGSNOT INCLUDED
BORE LENGTH1.250 INCHES NOMINAL
BORE FEATUREINCLUDED
BORE TYPETAPERED
FACE WIDTH7.500 INCHES NOMINAL
GROOVE QUANTITY5
GROOVE SHAPEV
KEYING FACILITYNOT INCLUDED
OUTSIDE DIAMETER21.000 INCHES NOMINAL
PITCH DIAMETER20.125 INCHES NOMINAL
TAPER BORE MAJOR DIAMETER4.500 INCHES NOMINAL
TAPER BORE MINOR DIAMETER2.812 INCHES NOMINAL


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