AN/TSC-61B is a Flight Coordination Central (FCC). It is a transportable unit that provides facilities for air traffic coordination, warning air defense identification, and in-flight assistance within an assigned zone of responsability on a continuous basis.
- Shelter, Electrical Equipment S-594/TSC-61B
- Antenna AS-1729/VRC (FM antenna)
- Antenna AS-3243/GRC (UVU antenna)
- Antenna AS-3244/TS (VUV antenna)
- Two PU-406/M