USA - Naval aviation and armament
Boeing F3B fighter

F3B-1
| Modification | Purpose | Deliveries | Number of commissioned | Discarding | Differences from the previous modification |
| F3B-1 | fighter | 10/1927 - 1/1929 | 74 | 4/1933 | --- |
| Modification |
F3B-1 |
|
Wing span, m |
10.06 |
|
Length, m |
7.57 |
|
Height, m |
2.79 |
|
Wings area, m2 |
25.55 |
|
Empty mass, kg |
988 |
|
Full flying-off mass, kg |
1336 |
| Engine | 1 Pratt & Whitney R01340-80 |
| Power, h. p. | 425 |
| Maximal speed, km/h | 253 |
| Cruise speed, km/h | 211 |
| Flying range, km | 805 |
| Vertical speed, m/s | 10.3 |
| Maximal altitude, m | 6570 |
| Complement | 1 |
| Armament | 1 õ 12.7 Browning MG, 1 õ 7.6 Browning MG, 57 kg of bombs (5 õ 11.3-kg) |

F3B-1
© Ivan Gogin, 2008