I have an aircraft radio and I don’t know if it works. Is there any place I can take it to have it checked? I am going to sell it on ebay and I need to know the condition of it. Is there any place in the airport that will check to see if it works? Please help.
Pre WWII DC3s are still in use. Many other commonly used aircraft types like F27s, Boeing 737s, Cessna 150s and 172s are decades old, yet you see very few vintage cars on the road. Silly question but what’s the difference?