MRC:
A recording of the physical,functional,and performance characteristics for an item of supply.TEXT
General Description:
Magnesium alloy qq-m-56 comp az91c-t6, surface treatment dichromate mil-m-3171 type 3, dim., 7.560 in. Nom o/a face w, 6.810 in. Nom bolt circle diameter 3.000 in. Nom left side internal flange id, 0.160 in. Nom internal flange w, 3.4985 in. Min, 3.5015 in. Maximum right side id, 1.460 in. Nom o/a thickness, three holes 0.281 in. Nom diameter drilled at 0.0, 110.0 and 245.0 degrees on 6.810 in. Bolt circle dia, three pair of holes 0.281 in. Diameter for clinch nuts drilled at 65 and 80, 180 and 195, 295 and 315 degrees on 6.810 in. Bolt circle dia, retainer used on output gear, engine transmission
