Name | No | Yard No | Builder | Laid down | Launched | Comp | Fate |
---|---|---|---|---|---|---|---|
सुकन्या [Sukanya] | P50 | Korea-Tacoma, Masan, South Korea | 1988 | 1989 | 31.8.1989 | in service (2019) | |
सुभद्रा [Subhadra] | P51 | Korea-Tacoma, Masan, South Korea | 1988 | 1989 | 25.1.1990 | in service (2019) | |
सुवर्ण [Suvarna] | P52 | Korea-Tacoma, Masan, South Korea | 1988 | 22.8.1990 | 4.4.1991 | in service (2019) | |
सावित्री [Savitri] | P53 | Hindustan SYd, Visakhapatnam | 6/1988 | 23.5.1989 | 27.11.1990 | in service (2019) | |
सरयू [Saryu] | P54 | Hindustan SYd, Visakhapatnam | 1988 | 16.10.1989 | 8.10.1991 | to Sri Lanka 12.2000 (සයුර [Sayura]) | |
शारदा [Sharda] | P55 | Hindustan SYd, Visakhapatnam | 9/1988 | 22.8.1990 | 27.10.1991 | in service (2019) | |
सुजाता [Sujata] | P56 | Hindustan SYd, Visakhapatnam | 11/1988 | 25.10.1991 | 3.11.1993 | in service (2019) |
Displacement standard, t | 1650 |
---|---|
Displacement normal, t | 1890 |
Length, m | 96.0 pp 102.0 oa |
Breadth, m | 11.5 |
Draught, m | 3.40 |
No of shafts | 2 |
Machinery | 2 SEMT-Pielstick 16PA6 V280 diesels |
Power, h. p. | 12800 |
Max speed, kts | 22 |
Fuel, t | diesel oil 300 |
Endurance, nm(kts) | 5800(15) |
Armament | P51-55: 1 x 1 - 40/60 Mk 3, 4 x 1 - 12.7/79, 1 helicopter (Chetak) P56: 3 x 1 - 40/60 Mk 3, 4 x 1 - 12.7/79, 1 helicopter (Chetak) |
Electronic equipment | P51: Bharat 1245, 2x Decca 2459 radars, Ajanta ECM suite P52-56: Bharat 1245, 2x Decca 2459 radars |
Complement | 134 |
Construction funded by the Oil and Natural Gas Commission. Intended for offshore patrol vessel duties, protection of oil platforms and the Indian economic exclusion zone. Subhadra and Suvarna acted as trials ship for the Dhanush ballistic-missile system and has had the helicopter deck strengthened and converted into a missile launch pad. Two missiles can be housed in the helicopter hangar. Have fin stabilizers, firefighting water monitor on hangar roof, pollution-control equipment, a towing capability. Carry 60 tons fresh water and 9 tons lube oil and are fitted with freshwater generators. Carry a rigid inflatable inspection dinghy to starboard.
2003, Sharda: - 1 x 1 - 40/60; + 2 x 2 - 25/82 2M-3M
mid-2000s, Sharda: - 2 x 2 - 25/82; + 1 x 1 - 40/60 Mk 3
No significant events.