Aleksandr Obukhov 2016
| Name | No | Yard No | Builder | Laid down | Launched | Comp | Fate |
| Александр Обухов [Aleksandr Obukhov] (ex-БТ-730 [BT-730]) | 507 | 521 | Sredne-Nevskiy SSZ, Pontonnyy | 22.9.2011 | 27.6.2014 | 9.2.2016 | in service (2019) |
| Георгий Курбатов [Georgiy Kurbatov] | 522 | Sredne-Nevskiy SSZ, Pontonnyy | 24.4.2015 | 2020 | 2020 | building (2019) | |
| Иван Антонов [Ivan Antonov] | 601 | 523 | Sredne-Nevskiy SSZ, Pontonnyy | 25.1.2017 | 25.4.2018 | 29.12.2018 | in service (2019) |
| Владимир Емельянов [Vladimir Emelyanov] | 524 | Sredne-Nevskiy SSZ, Pontonnyy | 20.4.2017 | 2019 | 2019 | building (2019) | |
| Яков Баляев [Yakov Baliayev] | 525 | Sredne-Nevskiy SSZ, Pontonnyy | 26.12.2017 | 2019 | 2019 | building (2019) | |
| Пётр Ильичёв [Piotr Ilyichov] | 526 | Sredne-Nevskiy SSZ, Pontonnyy | 25.7.2018 | 2020 | 2020 | building (2019) | |
| Анатолий Шлемов [Anatoliy Shlemov] | 527 | Sredne-Nevskiy SSZ, Pontonnyy | 2019 | 2021 | 2021 | building (2019) | |
| 528 | Sredne-Nevskiy SSZ, Pontonnyy | 2019 | 2021 | 2022 | building (2019) |
|
Displacement standard, t |
620 |
|
Displacement full, t |
800 |
|
Length, m |
51.7 |
|
Breadth, m |
10.2 |
|
Draught, m |
2.70 hull 3.68 max |
|
No of shafts |
2 azipods |
|
Machinery |
2 M-503M1 diesels |
|
Power, h. p. |
5000 |
|
Max speed, kts |
16.5 |
|
Fuel, t |
diesel oil |
|
Endurance, nm(kts) |
1680(10) |
|
Armament |
521: 2 x 1 Igla SAM (8 9M39), 1 x 6 - 30/54 AK-306, 1 x 1 - 12.7/79, mines, Aleksandrit-ISPUM, Diamand mine countermeasures systems, OUKT-B, PKT-B mechanical, Zhelatin multispectre, ShAT-U acoustic minesweeping gear others: 2 x 1 Igla SAM (8 9M39), 1 x 6 - 30/54 AK-306, 1 x 1 - 14.5/89, mines, Aleksandrit-ISPUM, Diamand mine countermeasures systems, OUKT-B, PKT-B mechanical, Zhelatin multispectre, ShAT-U acoustic minesweeping gear |
|
Electronic equipment |
Pal-N radar, MTK-201M3.1, SP-520M-2 E/O detectors, MG-757 Anapa sonar |
|
Complement |
44 |
Project history: New class of minesweepers, original design presumed French-designed and built mine countermeasures systems. Completion of the lead ship was delayed due to French refusing of delivery contract and the need to rebuild a ship for Russian equipment
Modernizations: None.
Naval service: No significant events.
Aleksandr Obukhov 2016
© Ivan Gogin, 2017-19