5360-00-457-2591 SPRING,HELICAL,EXTENSION Index 4730-00-457-2614 NIPPLE,TUBE

National Stock Number:
3020-00-457-2592

Federal Supply Class:
3020

National Item Identification Number:
004572592

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:
438761-137695RAYTHEON COMPANY


Techincal Specification:
BEARINGSNOT INCLUDED
BORE DIAMETER0.125 INCHES MINIMUM AND 0.126 INCHES MAXIMUM
BORE FEATUREINCLUDED
BORE LENGTH0.141 INCHES NOMINAL
BORE TYPESTRAIGHT
COUNTERBORE FEATURENOT INCLUDED
DESIGN FORMPLAIN
FACE WIDTH0.141 INCHES NOMINAL
GROOVE DEPTH0.062 INCHES NOMINAL
GROOVE QUANTITY1
GROOVE SHAPEV
GROOVE WIDTH0.125 INCHES NOMINAL
INTEGRAL COOLING VANENOT INCLUDED
KEYING FACILITYNOT INCLUDED
LIGHTENING HOLENOT INCLUDED
OUTSIDE DIAMETER0.500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626, COMP 360, 1/2 H FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 360 OVERALL
SPECIAL FEATURESFOR ROUND BELT
SPLIT HUB FEATURENOT INCLUDED
STYLE DESIGNATORPLAIN
SURFACE TREATMENTNICKEL
V GROOVE ANGLE IN DEG90.0


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