USA - Naval aviation and armament
| Modification | Purpose | Deliveries | Number of commissioned | Discarding | Differences from the previous modification |
| OJ-2 | observer | 3/1933 - 12/1934 | 39 | 2/1936 | --- |
| Modification |
OJ-2 |
|
Wing span, m |
10.26 |
|
Length, m |
7.82 |
|
Height, m |
|
|
Wings area, m2 |
|
|
Empty mass, kg |
|
|
Full flying-off mass, kg |
1646 |
| Engine | 1 Pratt & Whitney R-1340 |
|
Power, h. p. |
400 |
| Maximal speed, km/h | 243 |
| Cruise speed, km/h | |
| Flying range, km | |
| Vertical speed, m/s | |
| Maximal altitude, m | |
| Complement | 2 |
| Armament | 1 x 7.6 MG |
These planes had interchangeable wheel / float chassis.
OJ-2, 1933
© Ivan Gogin, 2008