Even though it might perform as well —or better than—a new one, you’ll need to pay extra attention as your older airplane ages.

By Thomas P. Turner

In 1985, I purchased a then-39-year-old 1946 Cessna 120. Several times my friends asked, "Is it safe to fly a 40-year-old airplane?" Their question was based on perceptions of the typical condition of 40-year-old cars, tools and houses. My answer was always a version of this: Properly maintained, a 40-year-old airplane is as safe as one much newer. Unlike cars and houses, airplanes are inspected annually and maintained to a high standard. As long as the pilot puts the time and money into it, and takes it to a mechanic experienced in the peculiarities of the type, it is indeed safe to fly a 40-year-old airplane. …