Ryan FR Fireball
Ryan Aeronautical · USA · first flew 1944 · fighter
The Ryan FR Fireball was a unique US Navy carrier fighter of World War II, combining a nose-mounted radial piston engine with a General Electric J31 turbojet buried in the rear fuselage.
Recognition (WEFT)
| W — Wings | Mid-mounted, tapered |
|---|---|
| E — Engines | 1 × piston, nose-mounted |
| F — Fuselage | Mid-wing monoplane with a rounded fuselage and retractable tricycle gear |
| T — Tail | Conventional |
WEFT is AircraftIQ's four-point recognition method — how it works.
Spot it by:
- Unique composite-powered fighter with a piston engine in the nose and a jet in the tail
- Mid-wing monoplane with a rounded fuselage and retractable tricycle gear
- Jet exhaust exits via a ventral nozzle below the tail
The most distinctive feature is the dual propulsion: a conventional large-diameter radial engine and propeller at the nose combined with a jet exhaust outlet below the rear fuselage. The mid-mounted tapered wing and tricycle undercarriage were modern for the era. In plan view the type resembles a conventional fighter, but the rear fuselage is noticeably deep to accommodate the jet unit.
Specifications
- The Ryan FR Fireball has a length of 9.86 m (32 ft).
- It has a wingspan of 12.19 m (40 ft).
- Its maximum speed is 687 km/h (427 mph).
- Typical crew: 1.
Figures are for the representative variant described above; marks differ. See how AircraftIQ sources figures.
History
Ordered by the US Navy in 1943 as a hedge against jet-engine unreliability, the Fireball used the piston engine for takeoff and cruise while the jet boosted top speed and could sustain flight if the piston failed. It first flew in June 1944 and entered limited service with VF-66 in 1945, but World War II ended before it saw combat. The mixed propulsion concept was quickly overtaken by reliable pure-jet designs.
Variants
FR-1 (production version, 66 built); XF2R-1 Dark Shark replaced the piston with a turboprop, remaining a prototype.
Where you'll see it
VF-66 received FR-1s in March 1945 but the war ended before combat deployment; the type was withdrawn from service by 1947.
Related aircraft
- Ryan FR-1 Fireball
- Ryan XFR-1 Fireball
- Ryan XF2R-1 Dark Shark
- Ryan Foursome
- Arado E.580
- Bell XP-77
- Blohm & Voss BV 155
- Curtiss SC Seahawk
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