MRC:
A recording of the physical,functional,and performance characteristics for an item of supply.TEXT
General Description:
Steel AMS6359, comp 4340, surface treatment black oxide MIL-C-13924, rockwell hardness rating c scale 50 TO53, dim 6.132 in Nom o/a lg 0.280 inNom o/a thk 1.050 in Nom o/a h retainer bent 30 degrees to left at 3.180 in Radius by 0.155 in Lg then rebentvertically, upper section drilled with two holes on 3.590 in Bolt circle radius one hole 0.208 in Diameter located 30 degrees each side of vertical centerline three holes located on 3.650 in Bolt circle radius w/one hole 0.328 in Diameter located on verticalcenterline and one hole 0.450 in Eachside of centerline
