KRI SINGA 651

Singa Class was the first of FPB 57 programs, a cooperation between Indonesian government and the German government to strengthen Indonesia's shipbuilding capability.
The Technologies and experience gained throughout this programs used by PT. PAL to design and built their own ships up until today.
KRI Singa (651) and KRI Ajak (653) was a NAV I mod. fitted with AEG Torpedoes Tube at the aft. deck.

  Technical Data :
Displacement: 447 tons Full Load
Dimensions : 58.1 x 7.62 x 2.73 meters / 190.6 x 25 x 9 feet
Propulsion : 2 shafts; 2 cruise diesels, 8,260 bhp, 28,1 knots
Crew : 42
Radars : Surface Search : Racal Decca 2459; I-Band. Fire Control : Signaal WM22; I/J-Band
EW : Decoys : CSEE Dadaia single trainable launcher, automatic dispenser for IR flares. 
ESM, Thomson-CSF DR-3000 S1: intercept 
Weapon Control : Signaal LIOD 73 Ri optronic director. Signaal WM22 72 Ri WCS
Sonars : Signaal PMS 32
Armament : 1 x Bofors SAK 57 m/70 Mk.2; 1 x Bofors SAK 40 mm/70; 2 x Rheinmetall 20mm; Torpedoes 2-21 inch (533mm) Toro Tubes. AEG SUT
Builders : Lurssen, Vegesack, Germany (811, 812) & PT. PAL SY, Surabaya, Indonesia  (813, 814)

DE  Name
651 KRI Singa .NAV I

653 KRI Ajak .NAV I 

KRI AJAK 653

KRI CLURIT 641

The Clurit Class are made entirely by Indonesian shipyard, made out of High Tensile Steel for its hull and aluminum alloy for its upper structure. Powered by 3 diesel engines, the ship can reach the maximum speed of 32 knots. The Indonesian Navy planned to build 6 of the class, with the fourth is currently under construction.
TNI AL also ordered 2 other ship with the same hull design as the clurit, minus the AShM capability, the 2 ships will bear the 8XX pennant number indicating them as part of the patrol forces instead of 6XX pennant number as bear by the Clurit class indicating they are part of the Fast Attack Forces. 


Technical Data :
Displacement: 250 tons
Dimensions : 44 x 8 x 3.4 meter
Propulsion : 2 shafts; 3 x MAN V12 cruise diesels, 1,800 bhp, 32 knots
Crew : 35 + 13 SF 
Fire Control :  
EW  :
Armament : 2 x C-705 SSM,1 x 30mm AK630 CIWS, 2 x 20mm Denel Vektor G12 
Builders : PT. Palindo Marine Shipyard, Batam, Indonesia

KRI KUJANG 642 with AK-630 and C705 SSM (credit : Silep-04)

DE  Name
641 KRI Clurit (CLT)

642 KRI Kujang (KJG)

643 KRI Beladau (BLD)

644 KRI Alamang (   ) 

KRI BELADAU 643 (@audrey)

KRI Mandau 621

The Mandau Class was a Korean-built Fast Attack Craft (FAC). The design was a modification of the US Asheville class design known as PSMM MK V (Patrol Ship Multi Mission). Made out Of allumunium and powered by 2 diesels engine and a gas turbine, the Mandau class can quickly react and reach 41 knots. Within the US standard, Mandau Class is a PGM (Patrol Guided Missile), whilst with the Indonesian Navy (TNI-AL) it is classified as a PSK (Patrol Ship Killer)

Technical Data :
Displacement: 290 tons
Dimensions : 53.58 x 8 x 1.63 meters / 175.8 x 26.2 x 5.3 feet
Propulsion : 2 shafts; 2 cruise diesels, 2,240 bhp; 1 boost gas turbine, 25,000 shp, 41 knots
Crew : 43 
Fire Control : WM-28 
EW : DR-200S Mk1 intercept 
Armament : 4 x MM 38 Exocet,1 x 57mm/70cal DP, 1 x 40 mm, 2 x 20 mm
Builders : Korea-Tacoma SY, Masan, South Korea.

KRI Keris 624

DE  Name
621 KRI Mandau

622 KRI Rencong

623 KRI Badik

624 KRI Keris