Specifications 2500light (tn) 2980full load (tn) 120length (m) 13beam (m) 3.80draught (m) 2Naval Engine diesel - MTU2Naval Engine gas turbine - General Electric LM2500 2Naval Engine propulsion system: CODOG 2Missile Launcher Mk 141 quad Harpoon 1Missile Launcher Mk 41 VLS 2Torpedo Launchers Mk 32 triple-tube 324mm 1Naval Radar air search radar LW-082Naval Radar fire direction radar STIR 180 Aircraft Typical Max Royal Thai Navy Sikorsky S-70 H-60 11 List of Ships Filter: AllTH - Royal Thai Navy .......... 2 Hide Transfers Hide derivatives 1994--Royal Thai NavyFFG 421HTMS NaresuanHSME1995--Royal Thai NavyFFG 422HTMS TaksinHSMF2 units Events 1989-sep-21OrderedOrdered FFG 421 HTMS Naresuan 1989-sep-21OrderedOrdered FFG 422 HTMS Taksin 1992-febLaid downLaid down FFG 421 HTMS Naresuan 1992-novLaid downLaid down FFG 422 HTMS Taksin 1993-jul-24LaunchedLaunched FFG 421 HTMS Naresuan 1994-may-14LaunchedLaunched FFG 422 HTMS Taksin 1994-dec-15CommissionedCommissioned FFG 421 HTMS Naresuan as FFG 621, changed to FFG 421 1995-janHomeportHomeport FFG 421 HTMS Naresuan departed China for Bangkok 1995-sep-28CommissionedCommissioned FFG 422 HTMS Taksin as FFG 622, changed to FFG 422 1995-octHomeportHomeport FFG 422 HTMS Taksin departed China for Bangkok