| Specifications |
| Physical |
| Displacement (Surfaced) |
2,325 metric tons |
| Displacement (Submerged) |
3,076 metric tons |
| Length |
74.3 m (70 m at waterline) |
| Beam |
10 m |
| Draft |
6.6 m |
| Crew |
12 officers and 41 enlisted |
| Performance |
| Speed (Surfaced) |
10 knots |
| Speed (Submerged) |
17 knots |
| Range (surfaced) |
6,000 nm at 7 knots |
| Range (submerged) |
400 nm at 3 knots |
| Endurance |
45 days |
| Armament |
| Torpedo |
6 533mm torpedo tubes (2 capable of launching wire guided torpedos, all capable of launching mines) |
| Missile |
Provision for stowage of 1 9K32M Strela MANPADS or similar |
| Ammunition |
18 torpedos or 24 mines and 8 missiles |
