Douglas Dolphin
| Type: | Flying Boat |
| Role: | Airliner/Transport/Patrol/Search and Rescue |
| Top speed: | 149 mph / 240 kph |
| Service Ceiling: | 15,100' / 4,602 m |
| Range: | 692 mi / 1,114 km |
| Weight: | 6,764 lbs / 4,415 kg |
| Wingspan: | 60′ 0″ / 18 m |
| Length: | 45′ 3″ / 13.79 m |
| Height: | 15' 2″ / 4.62 m |
| Power: | 2 450 hp Pratt & Whitney R-1340-4 Wasp 9-cylinder Radial Engines or 2 450 hp Pratt & Whitney R-1340-96 Wasp Engines |
| Crew: | 2: Pilot, Co-pilot |
| Manufacturer: | Douglas Aircraft Company |
| Number Manufactured: | 58 |
| Country of Origin: | United States |
| First Flight: | July 1930 |