HelicoptersShips List of ships Filter: ----- All Types ---------- All Units -----FS - Port of Spain class -- In service --19401945195019551960196519701975198019851990199520002005201020152020- Present - Type Name Del'd From To Corvette Port of Spain class 3---- Shipyards Shipyard YearsShips Yarrow, Scotstoun 2 HMD Portsmouth, Portsmouth 1 Equipment