Kamov Ka-20
| Kamov Ka-20 | |
|---|---|
| General information | |
| Type | Prototype helicopter |
| National origin | Soviet Union |
| Manufacturer | Kamov |
| Status | Retired |
| Primary user | Soviet Union |
| History | |
| Introduction date | July 1961 |
| First flight | Tushino Air Display, July 1961 |
| Retired | Unknown |
| Developed from | Kamov Ka-15 |
| Developed into | Kamov Ka-25 |
The Kamov Ka-20 (NATO reporting name Harp) was a Soviet twin-engined prototype helicopter designed and built by Kamov that led to the Ka-25 family of helicopters, it was developed, during the early Cold War to counter United States Navy submarines.