The 3030th AAF Base Unit (Pilot School, Specialized Very Heavy) was a USAFF unit, that specialized in training the crews of B-29 Superfortress bombers, as well as pilot transition from twin-engine fighters to four-engine aircraft. It was one of the first established training schools of B-29s in the United States Military, and was essential in proving the effectiveness and versatility of the aircraft. The unit was formed on April 30, 1944, and was discontinued on November 1, 1945.