Ch4 1940
| Name | No | Builder | Laid down | Launched | Comp | Fate |
| Ch1 | A C de Bretagne, Nantes | 1932 | 1933 | 1934 | scuttled 27/11/1942 | |
| Ch2 | A C de Bretagne, Nantes | 1932 | 1933 | 1934 | BU 8/1945 | |
| Ch3 | A C de Bretagne, Nantes | 1932 | 1933 | 1934 | BU 11/1948 | |
| Ch4 | A C de Bretagne, Nantes | 1933 | 1934 | 1934 | scuttled 27/11/1942 (later German UJ6077) |
|
Displacement standard, t |
148 |
|
Displacement full, t |
180 |
|
Length, m |
48.1 |
|
Breadth, m |
5.50 |
|
Draught, m |
1.90 |
|
No of shafts |
2 |
|
Machinery |
Ch1, 3: MAN diesels Ch2, 4: Sulzer diesels |
|
Power, h. p. |
2400 |
|
Max speed, kts |
20 |
|
Fuel, t |
diesel oil |
|
Armament |
1 x 1 - 75/35 M1897, 2 x 1 - 8/80, DCR, sweeps |
|
Complement |
41 |
Ship project history: First French inter-war submarine chasers.
Modernizations: to 1940, all: ASW armament consisted of 4 DCT, 1 DCR (10)
Naval service: Ch1 and Ch4 were scuttled at Toulon 27/11/1942, both were salvaged by Germans. Ch1 was sunk by Allied aircraft 6/8/1944, Ch4 served under German flag as UJ6077 and was sunk by Allied aircraft 5/7/1944.
Ch2 1939
© Ivan Gogin, 2009-11