| ARK-3 | |
|---|---|
| |
| Role | Arctic Multi-role Flying Boat |
| National origin | Soviet Union |
| Manufacturer | OKB Chyetverikov |
| Designer | Igor Vyacheslavovich Chyetverikov |
| First flight | 1936 |
| Number built | 7 |
The Chyetverikov ARK-3 (ARKtichyeskii - arctic) was a multi-role flying boat designed for Arctic operations that was built in the Soviet Union from 1933. It featured a conventional flying boat hull, with high cantilever wings equipped with floats at mid-span. The two piston engines were mounted in tractor-pusher fashion on a pylon above the fuselage.