National stock numbers that we have updated recently with new information.
steel material spring deflection rate 18 pounds per inch
inside diameter 0.56 minimum and 0.62 maximum hook radius 0.193
length 7.59 minimum and 7.65 maximum nominal thread size 0.112
cubic measure 0.826 cubic inches ambient temp in degrees celsius per section at full rated power 40 single section
mounting facility thickness 0.062 minimum and 0.125 maximum
body diameter 0.793 minimum and 0.803 maximum body overall length 2.526
hydrostatic test pressure 2500 pounds per square inch burst test pressure 5000 pounds per square inch