| Name | No | Yard No | Builder | Laid down | Launched | Comp | Fate |
| Centinela | W33 | Bazán, Ferrol | 1953 | 1953 | to Mauritania 3.1977 (تكن [Tekane]) | ||
| Serviola | W34 | Bazán, Ferrol | 1953 | 1953 | to Mauritania 3.1977 (كور ماسنف [Keur Macenf]) |
|
Displacement standard, t |
255 |
|
Displacement full, t |
282 |
|
Length, m |
35.8 |
|
Breadth, m |
6.90 |
|
Draught, m |
3.00 |
|
No of shafts |
1 |
|
Machinery |
1 diesel |
|
Power, h. p. |
430 |
|
Max speed, kts |
12 |
|
Fuel, t |
diesel oil |
| Endurance, nm(kts) | |
|
Armament |
2 x 1 - 37/83 Ein LC/34 |
| Electronic equipment | radar |
|
Complement |
Project history: Trawler-type patrols, rates as fishery protection vessels.
Modernizations: None.
Naval service: No significant events.

Serviola 1974
© Ivan Gogin, 2015