Much of the aircraft is rivets, not screws. https://aviation.stackexchange.com/questions/6312/why-are-airplanes-riveted-and-not-screwed https://aviation.stacke

Much of the aircraft is rivets, not screws. https://aviation.stackexchange.com/questions/6312/why-are-airplanes-riveted-and-not-screwed https://aviation.stackexchange.com/questions/6312/why-are-ai... "Airplanes are riveted, not screwed because they are the product of engineers, not lawyers."