5? I only know of 4.
first one was covered here.
2d was A team of USAF pilots working with Soviet counterparts to take out a islamic missle site.
3 had a group of WW2 pilots going after a coke lord in C. America.
4, which i've never seen all the way through, had something to do with Cuba.
Another classic '80s USAir Force version of 'Top Gun'. Wasn't there '5' Iron Eagle movies?! Oh, & any yous guys seen the latest movie "Stealth"?!! Amazing how technology has come in over 20-30 years!! ;-)