Does anyone have the above I could either borrow long enough to make a copy, or who would, for remuneration, make and mail me a copy? It is TM-11-4039, 45 The AM-8/TRA-1 is a low VHF amplifier which uses two 4E27's in push- pull and was built about 1945. I have had no luck with our local Inter Library Loan. Ken Gordon W7EKB