Marañón 1960
| Name | No | Yard No | Builder | Laid down | Launched | Comp | Fate |
| Ucayali | CF401, 1959- CF13, 1960- 13 | Thornycroft, Woolston, UK | 4/1950 | 7.3.1951 | 3.10.1951 | in service (2019) | |
| Marañón | CF402, 1959- CF14, 1960- 14 | Thornycroft, Woolston, UK | 4/1950 | 23.4.1951 | 3.10.1951 | in service (2019) |
|
Displacement standard, t |
350 |
|
Displacement full, t |
365 |
|
Length, m |
47.2 |
|
Breadth, m |
9.75 |
|
Draught, m |
1.22 |
|
No of shafts |
2 |
|
Machinery |
2 British Polar M441 diesels |
|
Power, h. p. |
800 |
|
Max speed, kts |
12 |
|
Fuel, t |
diesel oil |
| Endurance, nm(kts) | 5000(10) |
|
Armament |
2 x 1 - 76/50 Mk 26, 2 x 1 - 40/60 Mk 3, 2 x 2 - 20/70 Mk 24, 3 x 1 - 20/70 Mk 10 |
| Electronic equipment | nav. radar |
|
Complement |
40 |
Project history: Shallow-draught riverine gunboats. Steel hull with aluminium alloy superstructures.
Modernizations: late 1970s, both: - 2 x 2 - 20/70, 1 x 1 - 20/70
1990s, both: - old radar; + 1 x 1 - 40/60 Mk 3, Furuno radar
Naval service: No significant events.
Ucayali 1975
Ucayali 1993
© Ivan Gogin, 2011-19