| Registration / Serial: | 46-686 |
| Alternate Serial: | 6686 |
| Aircraft Original Type: | Martin XB-51 |
| Aircraft Generic Type: | Martin XB-51 |
| Aircraft Version: | Martin XB-51 |
| C/n (msn): | [ 46-686 ] |
| Operator Titles: | USA - Air Force |
| City / Airport: | Baltimore - Martin State (KMTN / MTN)Map |
| Region / Country: | Maryland, United States |
| Photo Date: | 7 April 1950 |
| Photo from: | AirHistory.net Photo Archive |
| Photo ID: | 659250Submit Correction |
| View count: | 223 |
The second XB-51, left, is prepared for its first flight, with the first one, 46-685, on the right. The Martin factory buildings are still in WWII camouflage. The XB-51 was fast and worked well, but had short endurance and the airframe was not very strong. Photo from: Glenn L Martin Maryland Aviation Museum
| Registration / Serial: | 46-686 |
| Alternate Serial: | 6686 |
| Aircraft Version: | Martin XB-51 |
| C/n (msn): | [ 46-686 ] |
| Operator Titles: | USA - Air Force |
| City / Airport: | Baltimore - Martin State (KMTN / MTN)Map | Region / Country: | Maryland, United States |
| Photo Date: | 7 April 1950 |
| Photo from: | AirHistory.net Photo Archive |
| Registration / Serial: | 46-686 |
| Alternate Serial: | 6686 |
| Aircraft Original Type: | Martin XB-51 |
| Aircraft Generic Type: | Martin XB-51 |
| Aircraft Version: | Martin XB-51 |
| C/n (msn): | [ 46-686 ] |
| Operator Titles: | USA - Air Force |
| City / Airport: | Baltimore - Martin State (KMTN / MTN)Map |
| Region / Country: | Maryland, United States |
| Photo Date: | 7 April 1950 |
| Photo from: | AirHistory.net Photo Archive |
| Photo ID: | 659250Submit Correction |
| View count: | 223 |
The second XB-51, left, is prepared for its first flight, with the first one, 46-685, on the right. The Martin factory buildings are still in WWII camouflage. The XB-51 was fast and worked well, but had short endurance and the airframe was not very strong. Photo from: Glenn L Martin Maryland Aviation Museum
| Registration / Serial: | 46-686 |
| Alternate Serial: | 6686 |
| Aircraft Version: | Martin XB-51 |
| C/n (msn): | [ 46-686 ] |
| Operator Titles: | USA - Air Force |
| City / Airport: | Baltimore - Martin State (KMTN / MTN)Map | Region / Country: | Maryland, United States |
| Photo Date: | 7 April 1950 |
| Photo from: | AirHistory.net Photo Archive |