That's EXACTLY as far as I have been so far: changed the air.file with these 5943 numbers. Lazarus once taught me how to do so, but I had to look everywhere in my dungeons to find his instructions till I finally did. And with me it's also the tailhook-key still not working, so I sent him an email to ask him if he has ideas which number should solve BOTH problems. I'll let you know what comes out.
But thanks for your interest in solving my problem(s)!!. I also have an FS2002 Blackhawk with a non-spinning tailrotor, maybe a change in the air.file could solve that problem too? I'll try tonight.