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At a glance
BPS-500 missile boatlarger figure on 0 of 3
Gawron-class corvettelarger figure on 3 of 3
Measured figures
Length
Single source62 metres (203.4 ft )[source]
Length
Single sourceConfiguration
| Specification | BPS-500 missile boat | Gawron-class corvette |
|---|---|---|
| Power | 2 × MTU diesel engine for 19,600 bhp (14,600 kW); 2 x Kamewa pump-jets[source] | — |
| Name | BPS-500 class[source] | Projekt 621 (Gawron class)[source] |
| Operators | Vietnam People's Navy[source] | Polish Navy[source] |
| Built | 1998–2001, 2025–present[source] | 2001 – 2012[source] |
Counts only measures both sources give with the same scope. A larger figure is not a better system.
90.10–95.20 m (295.6–312.3 ft)[source]
Displacement
Single source1,650–2,050 tonnes[source]
at 14 knots (26 km/h )
Single source2,200 nautical miles (4,100 km ; 2,500 mi ) at 14 knots (26 km/h )[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| In commission |
|---|
2001–present[source] |
2019 – present[source] |
| Planned |
|---|
| On order | — |
|---|
| Building | — |
|---|
| Completed |
|---|
| Active |
|---|
| Laid up | — |
|---|
| Retired | — |
|---|
| Type | Guided-missile corvette[source] | Corvette[source] |
|---|
| Tonnage | 850 tons (full load)[source] | — |
|---|
| Sensors & processing systems | MR-352 ("Cross Dome") search radar MR-123 ("Bass Tilt") fire control radar[source] | — |
|---|
| Armament | 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] | Planned: 1 × OTO Melara 76 mm gun RBS-15 Mk.3 RIM-162 ESSM RAM Mk 31 MU90 Impact Built: 1 × OTO Melara 76 mm gun 2 × Marlin-WS 30 mm gun 4 × 12.7 mm machine gun[source] |
|---|
| National origin | Russia[source] | — |
|---|
| Alternative designation | BPS-500[source] | — |
|---|
| Builders | — | Stocznia Marynarki Wojennej[source] |
|---|
| Canceled | — |
|---|
| Propulsion | — | 1 × General Electric LM2500 gas turbine 2 × MTU diesel engines[source] |
|---|