6210-00-253-7240 READOUT,INCANDESCENT,PROJECTION Index 5360-00-253-7245 SPRING,HELICAL,COMPRESSION

National Stock Number:
5360-00-253-7243

Federal Supply Class:
5360

National Item Identification Number:
002537243

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:
1F855211083CATERPILLAR INC


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND
COIL QUANTITY9-1/2
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER0.812 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 RATE50.000 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH2.187 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER1.054 INCHES NOMINAL
SPRING SOLID LENGTH1.141 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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