I'm looking for a copy of the final version of the XP-67's Specification S-23A, from July 1942. There are lots of copies of the Preliminary version dated May 1941 but I really need the final, and I've had zero luck finding it anywhere. Anyone have a copy they could share?
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.