Credit
Kementerian Pertahanan RI · Public domain · Resized · Public domain · Source ↗ · Modified
FORCETALLY
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At a glance
Ahmad Yani-class frigatelarger figure on 4 of 5
Measured figures
Length
Single source113.4 m (372 ft 1 in)[source]
Length
Single sourceConfiguration
| Specification | Ahmad Yani-class frigate | BPS-500 missile boat |
|---|---|---|
| Displacement | 2,200 tons standard, 2,850 tons full load[source] | — |
| Power | As built 2 x geared steam turbines 22,370 kW (30,000 shp ) 2 x shafts Rebuild Caterpillar diesels (5 ships) SEMT-Pielstick diesels (1 ship)[source] | 2 × MTU diesel engine for 19,600 bhp (14,600 kW); 2 x Kamewa pump-jets[source] |
| Name | Ahmad Yani class[source] | BPS-500 class[source] |
| Builders | Nederlandsche Dok en Scheepsbouw Maatschappij Damen Schelde Naval Shipbuilding[source] | — |
BPS-500 missile boatlarger figure on 1 of 5
Counts only measures both sources give with the same scope. A larger figure is not a better system.
62 metres (203.4 ft )[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| Operators |
|---|
Indonesian Navy[source] |
Vietnam People's Navy[source] |
| Preceded by | Martha Khristina Tiyahahu class[source] | — |
|---|
| Succeeded by | Martadinata class[source] | — |
|---|
| Subclasses | Van Speijk class[source] | — |
|---|
| Built | 1963–1968[source] | 1998–2001, 2025–present[source] |
|---|
| In service | 1986–present (Indonesian Navy)[source] | — |
|---|
| Completed |
|---|
| Active |
|---|
| Retired |
|---|
| Type | Frigate[source] | Guided-missile corvette[source] |
|---|
| Sensors & processing systems | Radar : LW-03, DA-02, M45, M44 Sonar : Types 170B, 162 Combat system: SEWACO V[source] | MR-352 ("Cross Dome") search radar MR-123 ("Bass Tilt") fire control radar[source] |
|---|
| Armament | 1× OTO Melara 76 mm gun 2× twin Simbad Launcher for Mistral SAMs (Originally equipped with Seacat ) 4× SS-N-26 SSM (KRI Oswald Siahaan ) 4× C-802 SSM (on five ships) (Originally equipped with Harpoon Block 1D ) 2 × 3 – Mk 32 anti-submarine torpedo tubes[source] | 1 x AK-176 76 mm gun 1 x AK-630 30 mm CIWS 2 x 12.7 mm machine guns Anti-ship missiles 8 x Kh-35 Uran anti-ship missiles ( Ship 381 ) 8 x VCM-01 anti-ship missiles (from A2 onward) 1 x 9K38 Igla MANPADS[source] |
|---|
| Aircraft carried | 1x NBO-105C[source] | — |
|---|
| Aviation facilities | Hangar[source] | — |
|---|
| In commission | — | 2001–present[source] |
|---|
| Planned | — |
|---|
| On order | — |
|---|
| Building | — |
|---|
| Laid up | — |
|---|
| Tonnage | — | 850 tons (full load)[source] |
|---|
| National origin | — | Russia[source] |
|---|
| Alternative designation | — | BPS-500[source] |
|---|