MRC:
A recording of the physical,functional,and performance characteristics for an item of supply.TEXT
General Description:
Steel, carbon, qq-s-631, 1015 to 1020, case harden0.003 - 0.008 deep, rockwell 15 n, 89 - 92 or equivalent, flange, 1.160 in.Od, 0.500 in.Id, opposite end, 0.835 in.Min 0.845 in.Max id, 0.935 in.Min, 0.945 in.Max od, 0.640 in.Lg, nut, 0.795 in.Min 0.805 in.Max pd, 0.465 in.Min 0.475 in. Maximum id, 0.680 in.Id @opposite end, 0.438 in. 0.438 in.-20 une 3b thd, 0.850 in. Lg o/a