Acme Sierra
Acme S-1 Sierra (Sue) | |
---|---|
Role | Experimental light aircraft Type of aircraft |
National origin | United States of America |
Manufacturer | Acme Aircraft Company (Sierradyne Inc.) |
Designer | Ron Beattie, Walt Fellers |
First flight | 23 November 1953 |
Introduction | 1953 |
Number built | 1 |
The Acme Aircraft Co S-1 Sierra was an experimental aircraft of unusual configuration built in the US in 1948 to investigate the advantages of a pusher propeller configuration. Apart from this engine installation, the aircraft was unusual in having an X-shaped tail incorporating ruddervators on the upper fins. The wing was mounted midway up the fuselage and was unswept. During the 1960s, the US aerospace manufacturer Northrop used the aircraft as a technology demonstrator for boundary layer control concepts.[1]
Specifications (S-1 Sierra)
Data from [2]
General characteristics
- Crew: 1
- Length: 59 ft 1 in (18 m)
- Wingspan: 20 ft 2 in (6.15 m)
- Empty weight: 590 lb (268 kg)
- Powerplant: 1 × Continental C-85 4-cyl. air-cooled horizontally-opposed piston engine, 85 hp (63 kW)
Performance
- Maximum speed: 200 mph (320 km/h, 170 kn)
See also
Aircraft of comparable role, configuration, and era
References
External links
- Aircraft Ab – Ak#Acme Aerofiles
- Acme Sierra website