Transponder equipment
(a) An operator shall not operate an aeroplane unless it is equipped with:
1. a pressure altitude reporting SSR transponder; and
2. any other SSR transponder capability required for the route being flown.
For discussion purposes, "
equipped" in this context, debatable ?
The aircraft is equipped with a transponder ( infact 2 transponders), just that they are now inop and therefore it is now MEL-ed. If its allowed in the MEL then it should be allowed to operate?
I think most countries just wont allow you in their airspace without an operating transponder.