Spartan 7W Executive

Spartan 7W Executive

OrszágUsa
SzerepetSzemélyes luxusszállítás
Első repülésMarch 8, 1936
Beépített36

A Spartan 7W Executive is a cabin monoplane aircraft that was produced by the Spartan Aircraft Company during the late 1930s and early 1940s. The 7W features an all-metal fuselage, as well as a retractable undercarriage. The 7W Executive was popular with affluent buyers worldwide.

Forrás: Spartan 7W Executive a Wikipédián
Spartan 7W Executive Walk Around
PhotographerVladimir Yakubov
LocalisationEvergreen Air & Space Museum
Photos42
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General Characteristics

The Spartan 7W Executive was a high-performance, single-engine transport designed in the mid-1930s by the Spartan Aircraft Company of Tulsa, Oklahoma. It was a luxury aircraft marketed to oil executives and wealthy individuals, often nicknamed the “limousine of the sky” for its speed and plush, soundproofed cabin.

Property Value (7W Executive Production Model)
Szerepet Luxury Executive Transport / Liaison Aircraft
Gyártó Spartan Aircraft Company
First Flight March 8, 1936
Legénység 1 pilot
Kapacitás Up to 4 passengers (5 total seats)
Hossza 8.18 m (26 ft 10 in)
Max Takeoff Weight 1,995 kg (4,400 lb)
Beépített szám 34 (7W variant)

Design and Powerplant

  • Engine: One Pratt & Whitney R-985 Wasp Junior 9-cylinder, air-cooled radial engine.
  • Power Output: 336 kW (450 hp).
  • Construction: Featured advanced all-metal, monocoque construction with fabric-covered control surfaces, setting it apart from many contemporary fabric-and-tube aircraft.
  • Landing Gear: Equipped with retractable main landing gear, contributing significantly to its low-drag, streamlined Art Deco-era design.
  • Features: Included a constant-speed propeller, wing and belly flaps, and a throw-over control wheel, reflecting advanced technology for the late 1930s.

Performance and Military Service

  • Maximum Speed: Approximately 414 km/h (257 mph).
  • Cruise Speed: Approximately 346 km/h (215 mph). The performance matched that of the Douglas DC-3 airliners of the day.
  • Service Ceiling: 7,300 m (24,000 ft).
  • Military Use: During World War II, 16 civilian-owned Executives were impressed into US Army Air Forces service and designated as the UC-71, used for high-speed executive transport for military staff.
  • Notable Owners: J. Paul Getty and King Ghazi of Iraq both owned Spartan Executives.

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