4 ms·

>I am curious what this legendary machined part referring to is though....? Ultra silent propellers for submarines most probably.

• chii 3y ago
  > submarines which makes all the difference. The military is willing to pay at a rate that civilians will not.
  • lostlogin 3y ago
    Some civilians paid a lot for their submarine experience.
  • thumbuddy 3y ago
    Meanwhile there was that scandal about the steel being sold and used for us submarines was suboptimal. Erosion of standards at pretty much every level...