APatrol & mine warfare vessels
Hisar-class offshore patrol vessel
Offshore patrol vessel Corvette (full armament configuration)
FORCETALLY
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APatrol & mine warfare vessels
Offshore patrol vessel Corvette (full armament configuration)
At a glance
Hisar-class offshore patrol vessellarger figure on 1 of 2
Measured figures
Length
Single source99.56 m (326 ft 8 in)[source]
Length
Single sourceConfiguration
| Specification | Hisar-class offshore patrol vessel | SLNS Sayura |
|---|---|---|
| Power | — | 2 × diesel engines , 12,800 bhp (9,540 kW), 2 shafts[source] |
| Name | Hisar class[source] | INS Sarayu[source] |
| Builders | ASFAT[source] | — |
| Planned | 10[source] | — |
| Active | — | |
| Type |
SLNS Sayuralarger figure on 1 of 2
Counts only measures both sources give with the same scope. A larger figure is not a better system.
101 m (331 ft)[source]
incl 15 officers
Single source140 (incl 15 officers)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
Offshore patrol vessel Corvette (full armament configuration)[source] |
| — |
| Propulsion | CODELOD: 4 x Diesel 2 x Electric Motor Generators: 4 x Diesel Generator[source] | — |
|---|
| Endurance | 21 days[source] | — |
|---|
| Boats & landing craft carried | 2 x RHIB[source] | — |
|---|
| Aircraft carried | 1 x Naval helicopter 1 x UAV[source] Hangar and platform for: S-70B Seahawk ASW helicopter Unmanned aerial vehicles (UAV)[source] | 1 HAL Chetak[source] |
|---|
| Sensors & processing systems | Sonar: METEKSAN YAKAMOS 2020 New Generation Mounted Sonar Radars: ASELSAN MAR-D 3D Search Radar ASELSAN 2 AKR-D Fire Control Radar Navigation/LPI Radar Systems: ASELSAN Piri – KATS (Infrared Search and Trace System) ASELSAN DENİZGÖZÜ OCTOPUS-S Electro-optical Search System TÜBİTAK YELKOVAN Radar Electronic Support System Combat Management System: HAVELSAN ADVENT SYS[source] | 1 × Racal Decca 2459 search radar 1 BEL 1245 navigation radar[source] |
|---|
| Armament | Full armament configuration : Guns: 1 x MKE 76 mm/62-caliber gun 1 x Aselsan GOKDENIZ CIWS 2 x UNIROBOTICS Targan 12.7 mm RCWS Vertical launcher systems: 8 x MiDLAS Vertical Launching System (VLS) (optional) 8 x HISAR-D RF air defence missiles Anti-ship missiles: 8 x Atmaca anti-ship missile Anti-submarine warfare: Roketsan ASW rocket launcher system[source] | 1 × 40 mm, 60-cal Bofors anti-aircraft gun 2 × 12.7 mm machine guns[source] |
|---|
| Country of origin | Turkey[source] | — |
|---|
| Used by | Turkish Navy[source]Hisar class · TCG Koçhisar · commissioned 20 June 2026 and listed Active; class operator Turkish Navy Romanian Navy[source]Hisar class · Contraamiral Roman (ex-TCG Akhisar) · commissioned 20 June 2026 and listed Active; class operator Romanian Navy | — |
|---|
| Namesake | — | Sarayu River[source] |
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| Builder | — | Hindustan Shipyard Limited[source] |
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| Laid down | — | 25 June 1988[source] |
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| Launched | — | 16 October 1989[source] |
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| Commissioned | — | 8 October 1991[source] |
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| Decommissioned | — | 1 November 2000[source] |
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| Home port | — | INS Virbahu, Visakhapatnam[source] |
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| Identification | — | Pennant number : P54[source] |
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| Fate | — | Sold to Sri Lanka Navy 1 November 2000[source] |
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| Acquired | — | 1 November 2000[source] |
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| Status | — | Active[source] |
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| Class & type | — | Sukanya -class patrol vessel[source] |
|---|