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BPatrol & mine warfare vessels
Offshore patrol vessel Corvette (full armament configuration)
At a glance
Aadesh-class patrol vessellarger figure on 0 of 3
Hisar-class offshore patrol vessellarger figure on 3 of 3
Measured figures
Length
Single source50 m (164 ft 1 in)[source]
Length
Single sourceConfiguration
| Specification | Aadesh-class patrol vessel | Hisar-class offshore patrol vessel |
|---|---|---|
| Complement | 6 officers and 34 sailors[source] | — |
| Range | — | 4.500 nmi (8.334 km; 5.179 mi)[source]Source text · numeric interpretation needs review |
| Power | 3 × MTU 16V 4000 M90 engines 2,720 kW (3,648 hp) 3 × 120 kW (161 hp) auxiliary engines 3 × Rolls-Royce Kamewa 71S3np water jets[source] | — |
| Name | Aadesh class[source] | Hisar class[source] |
| Builders | Cochin Shipyard Limited , Kochi , India[source] |
Counts only measures both sources give with the same scope. A larger figure is not a better system.
99.56 m (326 ft 8 in)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
ASFAT[source] |
| Operators | Indian Coast Guard[source] | — |
|---|
| Preceded by | Rajshree class[source] | — |
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| Succeeded by | Adamya class[source] | — |
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| Built | 2010–2017[source] | — |
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| In commission | 2013–present[source] | — |
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| Planned | 20[source] | 10[source] |
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| Completed | 20[source] | — |
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| Active | 20[source] |
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| Type | Fast patrol vessel[source] | Offshore patrol vessel Corvette (full armament configuration)[source] |
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| Depth | 4.65 m (15 ft 3 in)[source] | — |
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| Endurance | 1,500 nmi (2,800 km; 1,700 mi) at 14 kn (26 km/h; 16 mph)[source] | 21 days[source] |
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| Boats & landing craft carried | 1 × 4.7 m (15 ft 5 in) rigid inflatable boat with 40 hp (30 kW) OBM 1 × 6 person capacity Gemini Boat LSA & FFA as per class requirement[source] | 2 x RHIB[source] |
|---|
| Sensors & processing systems | 1 × X-band radar with ARPA GMDSS 400 W MF/HF ECDIS, UAIS, DGPS, Gyro, Autopilot INMARSAT Fleet Broadband 500[source] | 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] |
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| Armament | 1 × 30 mm (1.2 in) CRN 91 naval gun , small arms[source] | 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] |
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| Notes | Classification: A1, AMS, HSC Government Service (Coastal service up to 250 nmi, 460 km, 290 mi from place of shelter) Reverse osmosis plant: 5 t per day Oily water separator: 0.5 m3/h Sanitary: Vacuum sanitary system Deck crane: 1 t at 4.9 m Anchor and capstan: 2 x SHHP/ electric capstan[source] | — |
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| Propulsion | — | CODELOD: 4 x Diesel 2 x Electric Motor Generators: 4 x Diesel Generator[source] |
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| Aircraft carried | — | 1 x Naval helicopter 1 x UAV[source] Hangar and platform for: S-70B Seahawk ASW helicopter Unmanned aerial vehicles (UAV)[source] |
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| Country of origin | — | Turkey[source] |
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| 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 |
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