Star Wars, Star Trek and others....

[WARSPITER]

Quite a few Sci-Fi props used items from military surplus.

Aside from Star Wars, Battlestar Galactica (the original, not the dumpster fire remake) used surplus for props, too.
The control stick in the Colonial Viper (the name was adopted by F-16 pilots, by the way) was from a Grumman OV-1 Mohawk.

And Adam Driver.