MRC:
A recording of the physical,functional,and performance characteristics for an item of supply.TEXT
General Description:
Steel forging, 20.215 in. Diameter m 20.248 in. P, drill through for reaming counter drill 0.406 diameter 40-43 deep, ream 0.3736 in. M 0.3746 in. P dia, 1.750 in. M 1.780 in. P deep, 12 holes marked y equally spaced as shown on the basis of 15 holes to be on center of outer cam lobes within 0.010 press in 12 dowels to bottom, 16.235 in. M 16.238 in. P diameter is where holes are around ring
