ITS / ETR / RM Challenge Coin Beanie and the oth of re-enlistment

and the oth of re-enlistment on the rear

the Columbias' will not hunt in wolf packs

'USN' with Navy crow

SubMerch has a Chief Petty Officer (CPO) coin in a 'goats head with chief hat' cut-out shape

ITS / ETR / RM Challenge Coin Beanie and the oth of re-enlistmentThis Navy rating has gone through a few name changes over the years. What started out as 'Radioman', or 'RM', on board submarines and surface ships has morphed into 'ETR' or Electronics Technician Radio' to its current form, 'ITS, or 'Information Systems Technician Submarines'. The place these techs work in is known as the Radio Room. Unlike most areas on a US Navy vessel, the communication people have a private workspace, and if you don't know the