Patrol Ship Multi-Mission


The PSMM Mk5 multi-purpose patrol boat class gunboat were a class of small military ships built for the United States Navy based on the Asheville class gunboat. The class is called Patrol Ship Multi Mission. The class was used by South Korean, Indonesia, Taiwan and Thailand Navies.
PSMM Mk5 multi-purpose patrol boat class gunboats employed a Combined diesel or gas turbine propulsion system; twin GM 12V149 Diesels for endurance, and a Lycoming TF-40A gas turbine for high-speed dash.

Ships

Republic of Korea Navy

  • PGM-351 Paek Ku 51
  • PGM 581 Paek Ku 52 delivered 14-Mar-75
  • PGM 582 Paek Ku 53 delivered 14-Mar-75
  • PGM 584 Paek Ku 55 delivered 1-Feb-76
  • PGM 585 Paek Ku 56 delivered 1-Feb-76
  • PGM 586 - built in South Korea
  • PGM 587 - built in South Korea
  • PGM 589 - built in South Korea
  • PGM 591 - built in South Korea

Republic of China Navy

  • Lung Chiang PGG 601 delivered 15-May-78
  • Suijiang PGG 602 built in Taiwan

Republic of Indonesia Navy

Mandau class missile FAC made in South Korea by Korea-Tacoma in Masan with Exocet MM-38
Displacement: 270 tons full load

Dimensions: 50.2 x 7.3 x 2.3 meters

Propulsion: 2 shafts; 2 MTU 12V diesel engine, 2,240 bhp; 1 LM 2500 gas turbine, 25,000 shp, 35 knots

Crew: 43

Radar: Racal Decca 1226

Fire Control: Signaal WM-28, Selenia NA-18

EW: Thompson-CSF DR-2000S Mk1 intercept

Armament: 4 MM38 Exocet SSM, 1 57mm/70cal DP, 1 Bofors 40 mm, 2 Rheinmettal 20 mm

Kingdom of Thailand Navy

Sattahip class built in Thailand
Displacement: 300 tons full load

Dimensions: 50.14 x 7.30 x 1.58 meters

Propulsion: 2 diesels, 2 shafts, 6,840 bhp, 22 knots

Crew: 56

Armament: 1 76/50 SP, 1 40 mm, 2 20 mm, 2 12.7 mm MG

NumberNameYear
PC 521Sattahip1983
PC 522Klongyai1984
PC 523Takbai1984
PC 524Katang1985
PC 525Thepa1986
PC 526Thai Muang1986