5360-00-253-7018 SPRING,HELICAL,COMPRESSION Index 5985-00-253-7046 RETAINER,ANTENNA

National Stock Number:
5360-00-253-7019

Federal Supply Class:
5360

National Item Identification Number:
002537019

Description:
SPRING,HELICAL,COMPRESSION

Detail:
An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and SPRING, REINFORCING, HOSE.


Manufacturer Information:
7F223711083CATERPILLAR INC


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND
COIL QUANTITY9-1/2
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER0.781 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-W-21081A,A TPYE 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL HARDNESS RATING42.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM
MATERIALSTEEL UNS K06701 OVERALL
PROPRIETARY CHARACTERISTICSPACS
SPRING DEFLECTION RATE85.000 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH2.125 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER1.051 INCHES NOMINAL
SPRING SOLID LENGTH1.281 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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