The curvy Coke bottle with a screw top also dates this to the mid 90’s or later. Before then, Coke came in a straight sided plastic screw top bottle. The classic curved glass bottles had the pry-off metal bottle caps.

This is called the Jesus nut. It holds the main rotor onto the helicopter. It doesn’t have any redundancy, so if it fails, you’re going to be meeting Jesus in moments.

I know now why you fry.

And an almost fanatical devotion to the Pope.