Lockheed Model 8 Sirius
| Model 8 Sirius | |
|---|---|
| Sirius at National Air and Space Museum | |
| General information | |
| Type | Utility transport |
| Manufacturer | Lockheed Aircraft Limited |
| Designer | Jack Northrop Gerard Vultee |
| Number built | 15 |
| History | |
| Introduction date | 1929 |
| First flight | 1929 |
| Variant | Lockheed Altair |
The Lockheed Model 8 Sirius is a single-engined, propeller-driven monoplane designed and built by Jack Northrop and Gerard Vultee while they were engineers at Lockheed in 1929, at the request of Charles Lindbergh.