| Displacement: | 979t |
| Dimensions: | 173ft 11in wl x 29ft 6in x 11ft 1in fwd. |
| Same, meters: | 53.00 x 9.00 x 3.38m |
| Machinery: | 160nhp (Indret).9.79kts |
| Hull material: | Wood |
| Armament: | 4-12cm rifles |
| Complement: | 100 |
| Name | Builder | Laid down | Launched | Commiss. | Fate |
| CASABIANCA | Lorient | 14.5.58 | 15.8.59 | 20.4.60 | Stk. 3.5.77 |