The Hopfner HV-3/27 was a small airliner built in Austria in the late 1920s. A development of the HV-2, it was a conventional, high-wing cantilever monoplane with a fully enclosed cabin and a strong resemblance to the contemporary Fokker F.II. A single example was built in 1927 and used by Hopfner's own airline until 1934.
| HV-3/27 | |
|---|---|
| Role | Airliner |
| National origin | Austria |
| Manufacturer | Hopfner |
| Designer | Theodor Hopfner |
| First flight | 1927 |
| Primary user | Rundflugunternehmen Theodor Hopfner |
| Number built | 1 |
Data from Jane's all the World's Aircraft 1928[1]
General characteristics
Performance
Hopfner, Hirtenberg, and Wiener Neustadter Flugzeugwerk (WNF) aircraft | |
|---|---|
| Hopfner | |
| Hirtenburg |
|
| WNF | |
WNF absorbed Hirtenburg (which had taken over Hopfner). In WWII, the WNF plant at Wiener Neustadt manufactured Messerschmitt Bf 109s and repaired Junkers bombers and destroyers. ^Note 1 The identifier "Ha" was also for Hamburg-Steinwerder | |