What Does CCU Stand For?
CCU stands for Crewman Communications Umbilical
CCU, or Crewman Communications Umbilical, is a specialized system designed to facilitate seamless communication between crew members during complex operations. By integrating advanced audio and data transmission technologies, the CCU ensures reliable and real-time communication in various environments, enhancing situational awareness and operational efficiency for personnel engaged in critical missions.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym