| Displacement | 51t standard |
|---|---|
| Length | 26.5m wl |
| Width | 4.4m |
| Draught | 1.0m |
| Machinery | 2-shaft gasoline engine, 1000hp |
| Speed | 15kt |
| Armament | 2-13.2mm AA, 4 DCs |
| Complement | ? |
| Name | Plan | Builder | Laid down | Launch | Complete | ||
|---|---|---|---|---|---|---|---|
| CHa-102 | - | Net Soerabaya NYd | ? | 1937 | ? | Net Ardjoeno | 1942. 3. 3 sunk 1942. 3 captured 1942. 7.10 CHa-102 1945. 1? sunk (around Dutch Indochina ?) 1945. 4.10 disc |
| CHa-104 | - | Net Soerabaya NYd | ? | 1937 | ? | Net Gedeh | 1942. 3. 2 sunk 1942. 3 captured 1942.10.15 CHa-104 1945. 8 to Net 1945? disc |
| CHa-109 | - | Net Soerabaya NYd | ? | 1937 | ? | Net Kawi | 1942. 3. 2 sunk 1942. 3 captured 1942.12.20 CHa-109 1943. 8.14 sunk (air attack, Balikpapan) 1943.10.15 disc |
| CHa-110 | ° | Net Soerabaya NYd | ? | 1937 | ? | Net Lawoe | 1942. 3. 2 sunk 1942. 3 captured 1942.12.20 CHa-110 1945. 8 to Net 1945? disc |
| CHa-118 | - | Net Soerabaya NYd | ? | 1937 | - | Net Salak | 1942. 3 captured 1944. 7.31 CHa-118 1945. 8 to Net 1945? disc |