| Registration / Serial: | NASA 21 |
| Aircraft Original Type: | Lockheed 49 Constellation |
| Aircraft Generic Type: | Lockheed Constellation / Starliner (C-69/C-121) |
| Aircraft Version: | Lockheed C-121G Super Constellation |
| C/n (msn): | 1049B-4159 |
| Operator Titles: | NASA - National Aeronautics and Space Administration |
| City / Airport: | Sydney - Kingsford Smith International (YSSY / SYD)Map |
| Region / Country: | New South Wales, Australia |
| Photo Date: | 3 April 1966 |
| Photo by: | David CarterContact |
| Photo ID: | 3292Submit Correction |
| View count: | 432 |
Became NASA 421 and then N421NA. Used to support US space program.
| Registration / Serial: | NASA 21 |
| Aircraft Version: | Lockheed C-121G Super Constellation |
| C/n (msn): | 1049B-4159 |
| Operator Titles: | NASA - National Aeronautics and Space Administration |
| City / Airport: | Sydney - Kingsford Smith International (YSSY / SYD)Map | Region / Country: | New South Wales, Australia |
| Photo Date: | 3 April 1966 |
| Photo by: | David CarterContact |
| Registration / Serial: | NASA 21 |
| Aircraft Original Type: | Lockheed 49 Constellation |
| Aircraft Generic Type: | Lockheed Constellation / Starliner (C-69/C-121) |
| Aircraft Version: | Lockheed C-121G Super Constellation |
| C/n (msn): | 1049B-4159 |
| Operator Titles: | NASA - National Aeronautics and Space Administration |
| City / Airport: | Sydney - Kingsford Smith International (YSSY / SYD)Map |
| Region / Country: | New South Wales, Australia |
| Photo Date: | 3 April 1966 |
| Photo by: | David CarterContact |
| Photo ID: | 3292Submit Correction |
| View count: | 432 |
Became NASA 421 and then N421NA. Used to support US space program.
| Registration / Serial: | NASA 21 |
| Aircraft Version: | Lockheed C-121G Super Constellation |
| C/n (msn): | 1049B-4159 |
| Operator Titles: | NASA - National Aeronautics and Space Administration |
| City / Airport: | Sydney - Kingsford Smith International (YSSY / SYD)Map | Region / Country: | New South Wales, Australia |
| Photo Date: | 3 April 1966 |
| Photo by: | David CarterContact |