| Thomas-Morse O-19 | |
|---|---|
| |
| An O-19 aircraft of the 2d Observation Squadron at Nichols Field, Luzon, Philippines, c. 1932 | |
| Role | Observation biplane |
| Manufacturer | Thomas-Morse |
| Introduction | 1929 |
| Primary users | United States Army Air Corps Philippine Army Air Corps |
| Number built | 176 |
The Thomas-Morse O-19 was an American observation biplane built by the Thomas-Morse Aircraft Company for the United States Army Air Corps.