MRC:
A recording of the physical,functional,and performance characteristics for an item of supply.TEXT
General Description:
Steel grade 4140 or 8640 astm a322 or a331, rockwell hardended rc33 to rc38, zinc plated astm a164, 22.38 in. Lg, stepped 1st end, 1st step thd 1.125-4 acme 2g rh 4.750 in. Lg, 1st end 2nd step 0.875 in. Nom diameter 0.328 in. Lg, major diameter unthd 1.375 in. Diameter 7.719 in. Lg 2nd end 1st step hex head drive 1.500 in. Lg 0.868 in. W neck 3.500 in. Lg 2nd end 2nd step thd 1.375-4 acme 2g lh 5.750 in. Lg 2nd end 3rd step 1.000 in. Nom diameter 0.328 in. Lg
