Six seats, powered by a Continental IO-520-A of , with a gross weight of landplane, skiplane and certified on 3 August 1966. TU206A Six seats, powered by a turbocharged Continental TSIO-520-C of , with a gross weight of landplane, seaplane, skiplane and certified on 20 December 1965. TU206B Six seats, powered by a turbocharged Continental TSIO-520-C of , with a gross weight of landplane, seaplane, skiplane and certified on 3 August 1966. TP206A Six seats, powered by a turbocharged Continental TSIO-520-C of , with a gross weight of landplane, seaplane, skiplane and certified on 20 December 1965. TP206B Six seats, powered by a turbocharged Continental TSIO-520-C of , with a gross weight of landplane, skiplane and certified on 3 August 1966. U206B Six seats, powered by a Continental IO-520-F of , with a gross weight of landplane, seaplane, skiplane and certified on 3 August 1966. P206C Six seats, powered by a Continental IO-520-A of , with a gross weight of landplane, skiplane and certified on 20 July 1967. TP206C Six seats, powered by a turbocharged Continental TSIO-520-C of , with a gross weight of landplane, skiplane and certified on 20 July 1967. P206D Six seats, powered by a Continental IO-520-A of , with a gross weight of landplane, skiplane and certified on 18 September 1968. TP206D Six seats, powered by a turbocharged Continental TSIO-520-C of , with a gross weight of landplane, skiplane and certified on 18 September 1968. P206E Six seats, powered by a Continental IO-520-A of , with a gross weight of landplane, skiplane and certified on 28 July 1969. TP206E Six seats, powered by a turbocharged Continental TSIO-520-C of , with a gross weight of landplane, skiplane and certified on 28 July 1969. Six seats, powered by a Continental IO-520-F of , with a gross weight of landplane, seaplane, skiplane and certified on 20 July 1967. TU206C Six seats, powered by a turbocharged Continental TSIO-520-C of , with a gross weight of landplane, seaplane, skiplane and certified on 20 July 1967. Six seats, powered by a Continental IO-520-F of , with a gross weight of landplane, seaplane, skiplane and certified on 18 September 1968. TU206D Six seats, powered by a turbocharged Continental TSIO-520-C of , with a gross weight of landplane, seaplane, skiplane and certified on 18 September 1968. Six seats, powered by a Continental IO-520-F of , with a gross weight of landplane, seaplane, skiplane and