NASHVILLE. Tenn. — C Cubed Aerospace has finished testing its prototype A320-200CCF’s cargo door under the aircraft’s power. C Cubed completed the testing on the cargo door, which was built in on-wing, last week, C Cubed told Cargo Facts. The 2001-vintage, V2500-powered aircraft (1523, ex-Sky Airline) will soon progress to the final phases of ground […]