MRC:
A recording of the physical,functional,and performance characteristics for an item of supply.TEXT
General Description:
Steel mil-s-6758 comp 4130 cond c or d or steel mil-s-5000 comp 4340cond c, cadmium qq-p-416 class 2 type 2 or 3, rockwell c scale 34.0 min 38.0max hardness, dim., 12.120 in. Min 12.140 in. Maximum left internal flange holedia, 0.187 in. Min 0.207 in. Maximum left internal flange w, 12.450 in. Min12.460 in. Maximum id, 12.5986 in. Min 12.6006 in. Maximum od, 0.950 in. Min 0.960in. Maximum o/a lg, left outside corner chamfered 0.100 in. Min 0.110 in. Maxby 45 deg, inside left internal flange corner rounded 0.040 in. Radius, magnetic particle inspected mil-i-6868, od concentric with id within 0.005in. Tir, left internal flange hole diameter concentric with id within 0.010 in.Tir
