Keywords: mort brown mortbrown cessna test pilot testpilot blackandwhite text monochrome poster black and white From the Mort Brown Special Collection. Mort Brown was a chief test pilot for Cessna from 1937-1972. He was responsible for most of Cessna's production flight tests. He personally flew the first hour(s) on over 14,000 airplanes. Repository: San Diego Air and Space Museum Archive From the Mort Brown Special Collection. Mort Brown was a chief test pilot for Cessna from 1937-1972. He was responsible for most of Cessna's production flight tests. He personally flew the first hour(s) on over 14,000 airplanes. Repository: San Diego Air and Space Museum Archive |