| Designer | TsKB SPK Alekseyev Central Hydrofoil Design Bureau
|
| General characteristics | Project 133
|
| Displacement (tons) |
|
| Standard | 190
|
| Full load | 221
|
| Dimensions (m) |
|
| Length | 40,22
|
| Beam | 8,0 (with underwater wings – 15,9)
|
| Draft | 1,575 (with underwater wings – 4,9)
|
| Power point | 2 x 10000 hp M-70 gas turbines,
|
| Propulsion | 2 fixed pitch propellers
|
| Speed (knots) | 61
|
| Range | 410 nmi (@ 51 knots)
|
| Autonomy (days) | 5
|
| Armament |
1 x 1 76 mm AK-176M – 152 rounds – MR-123-01 Vympel-A fire control system
1 x 6 30 mm AK-630M automatic anti-aircraft gun – 550 rounds
2 x 1 400 mm anti-submarine torpedo tubes (2 SET-72 torpedoes)
1 x 7 55 mm MRG-1 Ogonyok anti-sabotage grenade launcher (70 RG-55M, GRS-55 grenades)
6 BB-1 depth charges
|
| Electronics |
Rangout radar or MR-220 Reyd,
Nikhrom IFF,
MG-349 Ros`-K sonar,
MG-7 Bracelet anti-saboteur sonar
|
| Crew | 5 officers, 19 foremen and sailors
|
