Engineering:Verville-Packard R-1

From HandWiki
Short description: American racing aircraft
R-1
VERVILLE R-1 RACER USAF.JPG
Role Racing aircraft
National origin United States
Manufacturer Verville-Packard
Designer Alfred V. Verville
First flight 1919
Primary user United States Army Air Corps
Number built 1
Developed from Verville VCP

The Verville-Packard R-1 was a military racing aircraft that was modified from Alfred V. Verville's previous Verville VCP-1 design. The R-1 is sometimes known also as the Verville-Packard VCP-R or the Verville-Packard 600. The R-1 was the first racing aircraft built for the United States Army Air Corps.

Development

The first R-1 was created from a VCP-1 in 1919, by installing the Packard V-12 engine.[1][2]

Operational history

On November 27, 1920, Capt. Corliss Moseley, flying an R-1 racer, out of 24 track finishers, won the Pulitzer Trophy Race at Mitchel Air Force Base . The top speed was 156.54 mph.[3][4]

It also raced in the 1920 Gordon Bennet Trophy air race.


Operators

 United States
  • United States Army Air Corps

Specifications (R-1)

General characteristics

  • Crew: 1
  • Wingspan: 32 ft (9.8 m)
  • Wing area: 269 sq ft (25.0 m2)
  • Powerplant: 1 × Packard 1A-2025 V-12 liquid-cooled piston engine, 638 hp (476 kW)

Performance

  • Maximum speed: 177 mph (285 km/h, 154 kn)

See also

Aircraft of comparable role, configuration and era

Notes

References

External links