| Registration / Serial: | 51-2103 |
| Alternate Serial: | 12103 |
| Aircraft Original Type: | Boeing B-47 Stratojet |
| Aircraft Generic Type: | Boeing B-47 Stratojet |
| Aircraft Version: | Boeing XB-47D Stratojet |
| C/n (msn): | 450156 |
| Operator Titles: | USA - Air Force |
| Location: | Not known |
| Region / Country: | Unknown State, United States |
| Photo Date: | 26 August 1955 to 31 March 1957 |
| Photo from: | Peter de Jong CollectionContact |
| Photo ID: | 235822Submit Correction |
| View count: | 1203 |
Two EB-47s were converted from 1951 to testbeds for the Wright YT49 turboprop engine, two YT49s replacing four of the B-47s' six jets. The first flight was not made until 1955. The XB-47D reached a speed of 597 mph (961 km/u), but the YT49 was not a success. Photo probably taken in Seattle.
| Registration / Serial: | 51-2103 |
| Alternate Serial: | 12103 |
| Aircraft Version: | Boeing XB-47D Stratojet |
| C/n (msn): | 450156 |
| Operator Titles: | USA - Air Force |
| Location: | Not known | Region / Country: | Unknown State, United States |
| Photo Date: | 26 August 1955 to 31 March 1957 |
| Photo from: | Peter de Jong CollectionContact |
| Registration / Serial: | 51-2103 |
| Alternate Serial: | 12103 |
| Aircraft Original Type: | Boeing B-47 Stratojet |
| Aircraft Generic Type: | Boeing B-47 Stratojet |
| Aircraft Version: | Boeing XB-47D Stratojet |
| C/n (msn): | 450156 |
| Operator Titles: | USA - Air Force |
| Location: | Not known |
| Region / Country: | Unknown State, United States |
| Photo Date: | 26 August 1955 to 31 March 1957 |
| Photo from: | Peter de Jong CollectionContact |
| Photo ID: | 235822Submit Correction |
| View count: | 1203 |
Two EB-47s were converted from 1951 to testbeds for the Wright YT49 turboprop engine, two YT49s replacing four of the B-47s' six jets. The first flight was not made until 1955. The XB-47D reached a speed of 597 mph (961 km/u), but the YT49 was not a success. Photo probably taken in Seattle.
| Registration / Serial: | 51-2103 |
| Alternate Serial: | 12103 |
| Aircraft Version: | Boeing XB-47D Stratojet |
| C/n (msn): | 450156 |
| Operator Titles: | USA - Air Force |
| Location: | Not known | Region / Country: | Unknown State, United States |
| Photo Date: | 26 August 1955 to 31 March 1957 |
| Photo from: | Peter de Jong CollectionContact |