| Name | No | Yard No | Builder | Laid down | Launched | Comp | Fate | 
| Héron | Auguste Guibert, Nantes | 8/1846 | 6.11.1847 | 5/1848 | stricken 8.1871 | 
| Displacement normal, t | 512 | 
| Displacement full, t | |
| Length, m | 51.1 pp | 
| Breadth, m | 7.60 | 
| Draught, m | 2.64 mean | 
| No of shafts | side wheels | 
| Machinery | sails + 1 SE oscilating, 2 tubular boilers | 
| Power, h. p. | 200nhp | 
| Max speed, kts | 9.4 | 
| Fuel, t | coal 117 | 
| Endurance, nm(kts) | 
 | 
| Armament | |
| Complement | 93 | 
Project history: 200nhp paddle 1st class aviso, iron hull.
Modernizations: None.
Naval service: No significant events.
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