Avro Canada Orenda
| TR5 Orenda | |
|---|---|
| Avro Canada Orenda 10 turbojet engine on display at the Rolls-Royce Heritage Trust, Derby | |
| Type | Turbojet | 
| National origin | Canada | 
| Manufacturer | Avro Canada | 
| First run | 1949 | 
| Major applications | Avro CF-100 Canadair Sabre | 
| Number built | 4000+ | 
| Developed from | Avro Canada Chinook | 
The Avro Canada TR5 Orenda was the first production jet engine from Avro Canada's Gas Turbine Division. Similar to other early jet engines in design, like the Rolls-Royce Avon or General Electric J47.
Over 4,000 Orendas of various marks were delivered during the 1950s.