Fast Crew Supplier 2710 "HST Harri" The delivery of the third Fast Crew Supplier (FCS) 2710, named HST Harri, bought by Swansea, UK-based High Speed Transfers has taken place at Damen Shipyards Antalya. The HST Harri is booked to start immediately on a five-year contract in the North Sea with wind farm operator MHI Vestas, where her duties will include delivering personnel and equipment to multiple sites. See all deliveries