Original: For example , an experimental and one-of-a-kind aircraft built by the National Aircraft Corporation based at Watts Airport ( or Bernard 's Airport ) in Beaverton , Oregon and known as the '' Flying Bathtub '' or the '' Dill Pickle '' , is displayed at the Pearson .
Simplified: For example , an experimental and one-of-a-kind aircraft known as the '' flying pickle '' originally based at Watts Airport ( or Bernard 's Airport ) , is shown at the Pearson .