$TMPS Tristar Fleet - by Mark / Role: Tristar KC1 - former RAF ZD948 - now FAA N304CS Tristar K1 - former RAF ZD951 - now FAA N309CS Tristar KC1 - former RAF ZD950 - now FAA N405CS Tristar KC1 - former RAF ZD953 - now FAA N705CS Tristar C2 - former RAF ZE704 - now N507CS Tristar C2 - former RAF ZE705 - now N703CS ----------------------------------------------------------------------- The 3 x KC1 are dual role tanker / transports. The K1 is a tanker only. The 2 x C2 are transports only.