Project 11661 is designed to engage surface ships and submarines, carry out anti-air warfare independently, in a task force or as an escort-ship.
In time of piece the ship carries out border control, participate in law enforcement activates and SAR operations
Range of fire, km – 300; Ammunition load, missiles – 8.
system with Sosna-R SAMs:Range of fire of missiles/artillery, km – 8/5; Ammunition load of missiles/rounds, un. – 8/1000.
Range of fire, km – 15,7.
Range of fire, km – 5.
Range of fire, km – 25.
| Full displacement, t |
2200 |
| Main dimensions (length, beam, draft), m |
102х14х5,4 |
| Maximum speed, kts. |
24 |
| Range, miles |
4000 |
| Seaworthiness, points |
8 |