| Type |
Two seat trainer |
| Engine |
1 Wright R-975 Whirlwind with 2-bladed Hamilton Standard propellers |
| Dimensions |
Length , height , span , wing area , |
| Weights |
Empty , loaded , max. take off weight |
| Performance |
Max.. speed 270 km/h , cruising speed , range 1100 km, endurance , service ceiling , climb |
At the end of April 1940, 131 copies of NAA-57 were taken into account, distributed in schools in metropolitan France (101 copies) and Morocco (30). In May, there are 191 aircrafts, 127 of which are in schools. At the armistice, 222 copies had been received. Part will be used by the Vichy Air Force as a liaison plane, and about fifty aircraft will be captured by the Germans in November 1942 after the invasion of the Free Zone. These will end up in flight school.
