Italian post WWII second generation destroyers and their first guided missile ships Derivatives / Succeeded by 1972 Audace class 1993 Durand de la Penne class Specifications 333crew 3940full load (tn) 131length (m) 13.60beam (m) 4.50draught (m) 6000range (nm) 34max speed (knots) 70000power (shp) 4Naval Engine boilers2Naval Engine steam turbines 1Missile Launcher Mk 11 Tartar 1Naval Gun Mark 28 5/38 inch (twin 127mm) Aircraft Typical Max Italian Navy Agusta AB47 01 Italian Navy Agusta A106 01 Shipyards Cantiere navale Fratelli Orlando - 1 Fincantieri Riva Trigoso - Sestri Levante1 List of Ships Filter: AllIT - Italian Navy .......... 6 Hide Transfers Hide derivatives 19631992Italian NavyD 570ImpavidoIAML19641991Italian NavyD 571IntrepidoIANT - 57119722006Italian NavyD 550Audace class ArditoIARD19722006Italian NavyD 551Audace class AudaceIARU1993--Italian NavyD 560Durand de la Penne class Luigi Durand de la Penne IADP - D5601993--Italian NavyD 561Durand de la Penne class Francesco Mimbelli IAFM - D5616 units Events 1957Laid downLaid down D 570 Impavido 1959Laid downLaid down D 571 Intrepido 1962LaunchedLaunched D 570 Impavido 1962LaunchedLaunched D 571 Intrepido 1963CommissionedCommissioned D 570 Impavido 1964CommissionedCommissioned D 571 Intrepido 1991DecommissionedDecommissioned D 571 Intrepido 1992DecommissionedDecommissioned D 570 Impavido