I have a problem: I sort of have what you want, but it's not where I am. I will bookmark this thread though.
Over the years, material and heat treating specifications changed, so for example some of the parts that were made during the earlier years were not still being made the same way by World War Two, after which Uncle Sam bought no more. They did buy parts, excluding frames, to rebuild the pistols they had.
You can purchase a full set of USGI blueprints, and the material and heat-treating specifications are on each individual part's drawing. But these represent the pistol as made during World War Two and rebuilds thereafter.
Besides the frame, slide and barrel most of the lockwork was made from forgings. At one time this included the grip safety, safety lock, mainspring housing, slide stop, magazine latch, extractor, hammer, sear, disconector, barrel bushing, and trigger. I'm not sure about the firing pin stop, but I believe so. There could be more, but I'm going by memory.
Obviously times have changed, but the manufacturing economy and technology was entirely different. Also cost cutting and bean counters were not the principal consideration that determined what would be built and how.