AJ
US Veteran
Ever been to a crash site? Been to a couple. Not many large pieces of the bird left. Have seen engines that were 18 feet long with the tailpipe compressed to six feet long.
That long tube is made up of several smaller sections. Like a telescope.
Just the engine on my type of aircraft was 10 feet long and weighed 2,318 lbs. The tailpipe was approximately 8 feet, but light enough for two men to pick up. Ground (and water) acts like a trash compactor. Does the same to bodies too.