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FIGHTING SHIPS OF THE WORLD
RUSSIA / USSR
ESCORTS
GRAD SVIYAZHSK missile corvettes (project 21631) (2013-)
Photo
Zelionyy Dol 2015
Ships
| Name | No | Yard No | Builder | Laid down | Launched | Comp | Fate |
|---|---|---|---|---|---|---|---|
| Град Свияжск [Grad Sviyazhsk] | 652 | 631 | SSZ im. Gorkogo, Zelenodolsk | 27.8.2010 | 9.3.2013 | 12/2013 | in service (2019) |
| Углич [Uglich] | 653 | 632 | SSZ im. Gorkogo, Zelenodolsk | 22.7.2011 | 10.4.2013 | 12/2013 | in service (2019) |
| Великий Устюг [Velikiy Ustyug] | 651 | 633 | SSZ im. Gorkogo, Zelenodolsk | 27.8.2011 | 21.5.2014 | 15.11.2014 | in service (2019) |
| Зелёный Дол [Zelionyy Dol] | 562 | 634 | SSZ im. Gorkogo, Zelenodolsk | 29.8.2012 | 2.4.2015 | 13.11.2015 | in service (2019) |
| Серпухов [Serpukhov] | 563 | 635 | SSZ im. Gorkogo, Zelenodolsk | 25.1.2013 | 3.4.2015 | 13.11.2015 | in service (2019) |
| Вышний Волочек [Vyshniy Volochek] | 609 | 636 | SSZ im. Gorkogo, Zelenodolsk | 29.8.2013 | 22.8.2016 | 1.6.2018 | in service (2019) |
| Орехово-Зуево [Orekhovo-Zuyevo] | 626 | 637 | SSZ im. Gorkogo, Zelenodolsk | 29.5.2014 | 17.6.2018 | 10.12.2018 | in service (2019) |
| Ингушетия [Ingushetiya] | 638 | SSZ im. Gorkogo, Zelenodolsk | 29.8.2014 | 2019 | 2019 | building (2019) | |
| Грайворон [Grayvoron] | 639 | SSZ im. Gorkogo, Zelenodolsk | 10.4.2015 | 2019 | 2019 | building (2019) | |
| Град [Grad] | 640 | SSZ im. Gorkogo, Zelenodolsk | 24.4.2017 | 2021 | 2021 | building (2019) | |
| Наро-Фоминск [Naro-Fominsk] | 641 | SSZ im. Gorkogo, Zelenodolsk | 23.2.2018 | 2022 | 2022 | building (2019) | |
| Ставрополь [Stavropol'] | 642 | SSZ im. Gorkogo, Zelenodolsk | 12.7.2018 | 2023 | 2023 | building (2019) |
Technical data
| Displacement standard, t | |
|---|---|
| Displacement full, t | 950 |
| Length, m | 74.1 |
| Breadth, m | 11.0 |
| Draught, m | 2.60 |
| No of shafts | 2 waterjets |
| Machinery | 631-635: 4 MTU 16V4000 M90 diesels 636-642: 4 CHD622V20 diesels |
| Power, h. p. | 631-635: 14800 636-642: 15600 |
| Max speed, kts | 25 |
| Fuel, t | diesel oil |
| Endurance, nm(kts) | 2500(12) |
| Armament | 631-641: 1 x 8 Kalibr-NK CruM/SSM (VLS, 8 3M14/3M54), 2 x 6 Gibka SAM (24 Igla-1M), 1 x 1 - 100/59 A-190-01, 1 x 12 - 30/54 AK-630M-2 Duet, 2 x 1 - 14.5/89 642: 1 x 8 Kalibr-NK CruM/SSM (VLS, 8 3M14/3M54), 1 x (8 Pantsir-M SAM + 2 x 6 - 30/68) Pantsir-M CIWS (40 57E6), 2 x 6 Gibka SAM (24 Igla-1M), 1 x 1 - 100/59 A-190-01, 2 x 1 - 14.5/89 |
| Electronic equipment | 5P-26 Pozitiv, MR-231, 5P-10-03 Laska radars, 2x PK-10 Smelyy decoy launchers |
| Complement | 52 |
Standard scale images
Uglich 2015
Graphics
Zelionyy Dol 2015
Project history
Missile-armed variant of rocket-armed Buyan project. 3 more ships are planned but not yet ordered.
Modernizations
None.
Naval service
No significant events.
