MRC:
A recording of the physical,functional,and performance characteristics for an item of supply.TEXT
General Description:
Steel, mil-s-5000 comp 4340, surface treatment black oxide mil-c-13924 class 1 grade a, rockwell hardness ratimg c scale 50 to 53, shape, modified l, dim., 1.190 in. Nom o/a ht, 0.880 in. Nom o/a bottom lg, 0.600 in. Nom foot lg, 0.481 in. Min, 0.491 in. Maximum w, 0.100 in. Nom material thk, one mounting hole 0.213 in. Min, 0.219 in. Maximum diameter drilled through upper leg 0.446 in. From top on vertical centerline, 45.0 degrees corner angle beginning 0.904 in. From top by 0.280 in. Lg, fluorescent and magnetic particle inspected per bac 5424 class a
