Project 1159
| Type | FFL |
|---|---|
| Soviet designation | SKR |
| NATO reporting name | Koni I |
| Country | USSR |
| Displacement (t) | 1,440 |
| Length (m) | 96.5 |
| Beam (m) | 12.6 |
| Draft (m) | 3.2 |
| Height (m) | 12.6 |
| Max speed (kn) | 29.7 |
| Endurance (days) | 10 |
Individual hulls (9)
| Name | Short name | Country | Commissioned | Decommissioned | Remark |
|---|---|---|---|---|---|
| Berlin - Hauptstadt der DDR | Berlin - Hauptstadt der DDR | German Democratic Republic | — | — | till 10.05.1979 Krechet |
| Delfin | Delfin | USSR | — | — | |
| Halle | Halle | German Democratic Republic | — | — | till 23.11.1985 SKR-149 |
| Krechet | Krechet | USSR | — | — | |
| Nerpa | Nerpa | USSR | — | — | |
| Rostock | Rostock | German Democratic Republic | — | — | till 25.07.1978 Nerpa |
| SKR-149 | SKR-149 | USSR | — | — | |
| SKR-481 | SKR-481 | USSR | — | — | |
| Sokol | Sokol | USSR | — | — |