psween
Pre-takeoff checklist
I have a C150 with KT76A that is failing, it quit a couple of years ago and was fixed at a shop, failed again last year, and worked again after removing and cleaning contacts. Now it's out again, and I'd really prefer to not spend much on a plane I'd like to upgrade from relatively soon. 76As and 76Cs seem to be readily available for a few hundred $$, so I could try 10 of them before I got to the price of the cheapest new transponder. Is that my best option, and if so, anybody got one sitting on a shelf looking to make $100 fast? Thanks,
Patrick
Patrick