Top Qs
Timeline
Chat
Perspective
Scott Ol' Ironsides
Early homebuilt aircraft From Wikipedia, the free encyclopedia
Remove ads
The Scott Ol' Ironsides is an early homebuilt aircraft using wood construction with stressed fiberglass panel construction.[1]
Design
Ol' Ironsides is a strut-braced high-wing aircraft with conventional landing gear arrangement. The wooden fuselage is made of Sitka Spruce. Fiberglass composite skins were formed in 4 x 8 sheets using two layers of cloth with resin over a waxed Masonite table. The landing gear legs, fuel tank, wink tips, wheel pants, and cowling were also formed out of fibre-glass. Scott integrated elements of the Bowers Fly Baby and Champion J-1 Jupiter construction with the Wittman Tailwind airfoil and general layout into the design.[2]
Remove ads
Operational history
Construction of the aircraft was started in the mid-1960s starting with a model rather than a drawing. Ol' Ironsides first flew on 22 November 1969 with a Continental C-85 engine sourced from a Cessna 140. In 1985 the prototype aircraft was restored and re-engined with a Continental O-200 and Sterba wooden propeller.[3]
Specifications (Ol' Ironsides)
Data from Sport Aviation
General characteristics
- Crew: 1
- Length: 17 ft (5.2 m)
- Wingspan: 19 ft 6 in (5.94 m)
- Wing area: 79.2 sq ft (7.36 m2)
- Empty weight: 720 lb (327 kg)
- Gross weight: 1,125 lb (510 kg)
- Fuel capacity: 18 gal
- Powerplant: 1 × Continental C-85 4-cyl. horizontally opposed piston engine, 85 hp (63 kW)
- Powerplant: 1 × Continental O-200 4-cyl. horizontally opposed piston engine, 100 hp (75 kW)
Performance
- Cruise speed: 117 kn (135 mph, 217 km/h) , 145 mph (233 km/h) with O-200
- Stall speed: 48 kn (55 mph, 89 km/h)
- Rate of climb: 1,200 ft/min (6.1 m/s)
Avionics
Terra Radio, Flybuddy Loran
See also
Aircraft of comparable role, configuration, and era
References
Wikiwand - on
Seamless Wikipedia browsing. On steroids.
Remove ads