What is navion h rangemaster?

Navion H Rangemaster is an airplane that was manufactured by North American Aviation during the 1940s. It was designed as a military observation and liaison aircraft during World War II, but it later became popular as a civilian aircraft. The Rangemaster was built to be a faster and more powerful version of the Navion A, with a larger cabin and a longer range. It featured a four-seat configuration, a 260 horsepower Continental engine, and a retractable landing gear. The Rangemaster had a top speed of 168 miles per hour and a range of 750 nautical miles. Overall, it was a highly regarded aircraft due to its performance and versatility.