In today' U.S. Navy the equivalent would be an ET3, or an Electronics Technician 3rd Class.
In the modern US Navy, the equivalent rank to a Radarman Third Class is a Operations Specialist Third Class. They both serve as enlisted personnel responsible for operating and maintaining radar systems to provide situational awareness and tracking of objects in the Navy's operational environment.
HM3, or Hospitalman Third Class, is an enlisted rank in the United States Navy. It is equivalent to the rank of E-4, or Petty Officer Third Class.
Navy Sonarman 3rd Class is an Petty Officer of the E4 pay grade equal to the Army Corporal E4. or E4 specialist
Cook petty officer third class
fireman third class (lowest starting rank)
navy rating for radar operator
S-3 stands for seamen third class.
"REO" is the acronym for "Radar Electro/Optical", the radar unit ofmilitary aircraft.
Made from a Composite Material. Strong light and not able to be detected by the radar.
CM3 MECHANIC PETTY OFFICER 3RD CLASS CM3 CONSTRUCTION MECHANIC PETTY OFFICER 3RD CLASS CM3 CARPENTER'S MATE THIRD CLASS
air radar man
A radarman in the US Navy is responsible for operating and maintaining radar equipment used for detecting and tracking ships, aircraft, and other objects. They interpret and analyze radar data to provide situational awareness to the ship or aircraft they are assigned to. They may also be involved in troubleshooting and repairing radar systems.
SR Merchant Navy class was created in 1941.