[Franek Grabowski]

Not exactly an answer to your question, but I have never seen any document identifying aircraft assigned to pilots on particular missions, except the variant at best, eg. in a log book or Form 5 (I think, not at hand). The only such a kind of a document I have seen quoted in a book by Don Lopez. It was called flying schedule or something like that, and it listed pilots and tail nos. I have never seen a copy of such document, and I do not know if there are any of them available in the archives. Perhaps some aircrew kept copies.