Boeing Model 40
| Use attributes for filter ! | |
| Introduced | 1927-07-01 00:00:00 |
|---|---|
| First flight | 1925-07-20 00:00:00 |
| Number built | ca. 80 |
| Date of Reg. | |
| Date of Upd. | |
| ID | 3417710 |
About Boeing Model 40
The Boeing Model 40 was a United States mail plane of the 1920s. It was a single-engined biplane that was widely used for airmail services in the United States in the 1920s and 1930s, especially by airlines that later became part of United Airlines.
Boeing Model 40 Photos
