| Registration / Serial: | NX19901 |
| Aircraft Original Type: | Boeing 307 Stratoliner |
| Aircraft Generic Type: | Boeing 307 Stratoliner |
| Aircraft Version: | Boeing 307 Stratoliner |
| C/n (msn): | 1994 |
| City / Area: | Alder Area [ Off-Airport ]Map (vicinity) |
| Region / Country: | Washington, United States |
| Photo Date: | 18 March 1939 |
| Photo from: | AirHistory.net Photo Archive |
| Photo ID: | 513224Submit Correction |
| View count: | 384 |
The Stratoliner prototype crashed into a ravine near the logging town of Alder. The aircraft entered a spin during side-slip tests. Photo from: Tacoma Public Library
| Registration / Serial: | NX19901 |
| Aircraft Version: | Boeing 307 Stratoliner |
| C/n (msn): | 1994 |
| City / Area: | Alder Area [ Off-Airport ]Map (vicinity) | Region / Country: | Washington, United States |
| Photo Date: | 18 March 1939 |
| Photo from: | AirHistory.net Photo Archive |
| Registration / Serial: | NX19901 |
| Aircraft Original Type: | Boeing 307 Stratoliner |
| Aircraft Generic Type: | Boeing 307 Stratoliner |
| Aircraft Version: | Boeing 307 Stratoliner |
| C/n (msn): | 1994 |
| City / Area: | Alder Area [ Off-Airport ]Map (vicinity) |
| Region / Country: | Washington, United States |
| Photo Date: | 18 March 1939 |
| Photo from: | AirHistory.net Photo Archive |
| Photo ID: | 513224Submit Correction |
| View count: | 384 |
The Stratoliner prototype crashed into a ravine near the logging town of Alder. The aircraft entered a spin during side-slip tests. Photo from: Tacoma Public Library
| Registration / Serial: | NX19901 |
| Aircraft Version: | Boeing 307 Stratoliner |
| C/n (msn): | 1994 |
| City / Area: | Alder Area [ Off-Airport ]Map (vicinity) | Region / Country: | Washington, United States |
| Photo Date: | 18 March 1939 |
| Photo from: | AirHistory.net Photo Archive |