Does anyone other than the FTDK know what the circular devices are behind the left wing root of the FTDK?
Stubby tubes, they are 3 stubbies deep, so you can take 18 stubbies on a trip. They are put on the side to expose the cans to the low OAT in flight. They don't fit XXXX Beer though, only the best brands.
Also are there for easy access as you leave the aircraft, or as you are in your 'directors chair' sitting next to the trailing edge of the wing.
Pyro