This collection consists of 8000 reels of 35 mm microfilm engineering drawings of aircraft and engines from the early years through World War II. The microfilm contains engineering drawings, reports, ...
CC0 Usage Conditions ApplyClick for more information. This collection consists of 20.6 cubic feet of photographs (construction, static, and inflight), engineering and flight test reports, and ...
Mechanical drawings are an excellent way to convey design information, and while sophisticated 3D modeling is slowly taking over, with some companies accepting files over drawings, the mechanical ...