Ditto Phil's note/caution about NDB/ADF. It's needed for European IR flight test, even if you never use it afterwards. (unlike practical flying in Australia long distance). If the aircraft doesn't have it installed int he US, you don't have to demonstrate it on flight test (although should be covered by ground/sim training), if there are non-precision and precision approach capabilities.
EDIT: You'd be hard pressed to find R22/44 with ADF, too. Pretty scarce in small aeroplanes already unless VERY old instruments that weren't replaced with dual VOR/ILS 'gages' or something more fancy like HSI, Garmins etc
Last edited by MartinCh; 1st Sep 2013 at 03:04.