3460-01-049-9537 BAR,BORING TOOL Index 5360-01-049-9540 SPRING,HELICAL,COMPRESSION

National Stock Number:
5360-01-049-9539

Federal Supply Class:
5360

National Item Identification Number:
010499539

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:
H24-63435301DRESSER INDUSTRIES INC LEROI DIV


Techincal Specification:
COIL HELIX DIRECTIONLEFT-HAND
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER0.891 INCHES MINIMUM AND 0.922 INCHES MAXIMUM
LOAD RATING0.50 POUNDS NOMINAL
MATERIAL HARDNESS RATING59.5 ROCKWELL SUPERFICIAL 30-N MINIMUM
MATERIALSTEEL COMP 321 OVERALL
SPRING FREE LENGTH0.414 INCHES NOMINAL
SPRING LENGTH UNDER LOAD0.250 INCHES NOMINAL
SPRING SOLID LENGTH0.182 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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