MRC:
A recording of the physical,functional,and performance characteristics for an item of supply.TEXT
General Description:
Material is steel, an-qq-s-685, comp 4130; alternate materials per 500223, type 8 to 10 inclusive; heat treat 125, 000/145, 000 psi uts per mil-h-6875; chrome plate per mil-p-6871, type ii, flat face between slots; cadmium plate balance of part; 4.400 inches.Minumum, 4.410 inches inside diametor; 0.365 inch minumum, 0.380 inch width by 0.080 inch minumum, 0.100 inch depth of slots with 0.002 inch minumum, 0.020 inch fillet radius located on center of hole porm 0.005 inch; 2 holes each end; 0.255 inch minumum, 0.263 inch diameter of each hole and 0.740 inch minumum, 0.760 inch center to center distance between each set of holes, 5.694 inch minumum, 5.698 inch center to center length distance
