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At a glance
Lake-class inshore patrol vessellarger figure on 0 of 4
Measured figures
Length
Single source55 m (180 ft)[source]
Length
Single sourceConfiguration
| Specification | Lake-class inshore patrol vessel | Saryu-class patrol vessel |
|---|---|---|
| Power | Two MAN B&W 12VP185 engines, each rated at 2,500 kW (3,400 hp) at 1,907 rpm ZF 7640 NR gearboxes Two controllable pitch propellers[source] | 2 × Pielstick PA 6B STC diesel engines, 21,725 PS (15,979 kW)[source] |
| Name | Lake class[source] | Saryu class[source] |
| Builders | Tenix Defence , Whangārei[source] | Goa Shipyard Limited[source] |
| Operators | Royal New Zealand Navy Irish Naval Service[source] |
Saryu-class patrol vessellarger figure on 4 of 4
Counts only measures both sources give with the same scope. A larger figure is not a better system.
105 m (344 ft)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
Indian Navy Sri Lanka Navy[source] |
| Preceded by | Moa class RNZN Peacock -class corvette INS[source] | Sukanya class[source] |
|---|
| Cost | NZ$ 35.8 million (2008) per unit[source] | — |
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| Built | 2005–2008[source] | — |
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| In service | 2009–present[source] | — |
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| In commission | 2009–present[source] | 2013 – present[source] |
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| Completed |
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| Active | 2 (New Zealand) 2 (Ireland)[source] |
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| Type | Inshore patrol vessel[source] | Offshore patrol vessel[source] |
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| Boats & landing craft carried | 2 × RHIB with diesel-powered three-stage jet units[source] | — |
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| Armament | 3 × 12.7 mm machine guns Small arms[source] | 1 × 76 mm/62 Oto Melara gun 2 × 30 mm/65 AK-630 CIWS[source] |
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| Succeeded by | — | Shachi class (2017) (cancelled) Shachi class (2026)[source] |
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| Planned | — |
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| Sensors & processing systems | — | Sperry Bridgemaster I-band navigation radar EON-51 electro-optical FCS[source] |
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| Electronic warfare & decoys | — | Sanket Mk III Electronic Support System Communication Intelligence System ELK 7036 4 × Kavach chaff launchers[source] |
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| Aircraft carried | — | 1 × HAL Dhruv[source] |
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| Country of origin | — | India[source] |
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| Reported operators | — |
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