Hansa-Brandenburg D.I
| D.I | |
|---|---|
| Role | Fighter |
| Manufacturer | Hansa-Brandenburg |
| Designer | Ernst Heinkel |
| First flight | 1916 |
| Introduction | Autumn 1916 |
| Primary users | Austria-Hungary Austria |
| Number built | 122 |
| Variants | Hansa-Brandenburg KDW Phönix D.I |
The Hansa-Brandenburg D.I, also known as the KD (Kampf Doppeldecker) was a German fighter aircraft of World War I. Despite poor handling characteristics it was put into service by Austria-Hungary, where some aircraft served until the end of the war.