479 () BREAKING NEWS posted 3 years ago by Quelle 3 years ago by Quelle +479 / -0 174 comments share 174 comments share save hide report block hide replies
A company I used to work for used had a contract with US Navy to use tugs to push them to their docks in Pearl Harbor.
They used Z-Tugs which had a thick rubber coating on the bow to prevent damage to the subs itself.
Doesnt answer question, but a cool tid-bit to know.