Republic XF-12 Rainbow

Length
28.59 m
Flat Wing Span
39.36 m
Height
8.63 m
Flat Wing Area
152.361 m²
Cruise Speed
643.7376 km/h
Max Speed
756.3917 km/h
Max Ceiling
13411.2 m
Number of Engines
4
First Flight
1946-02-04
Number Built
2
Total Fuel Capacity
18927.06
Maximum Range
7242.048 km

Pictures

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Aircraft Weight Variants

Aircraft Total Fuel Capacity Maximum Range (km)
Republic XF-12 Rainbow 18927.06 7242.048

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All data (24 fields)
Name
Republic XF-12 Rainbow
Manufacturer
Republic Aviation Company
Description
The Republic XF-12 Rainbow was an American four-engine, all-metal prototype aircraft designed by Republic Aviation in the 1940s for aerial reconnaissance with the United States Army Air Forces (USAAF).
First Flight
1946-02-04
Service End
1952-06-01
Designer
Republic Aviation Company
Type
Strategic aerial reconnaissance
Length (m)
28.59
Height (m)
8.63
Cockpit Crew
7
Max Speed (km/h)
756.3917
Cruise Speed (km/h)
643.7376
Min Speed (km/h)
167.3718
Max Ceiling (m)
13411.2
Rate of Climb (m/s)
25.4
National Origin
United States of America
Number Built
2
Powerplant Description
4 × Pratt & Whitney R-4360-31 Wasp Major 28-cyl. four-row air-cooled radial piston engines, 2424 kW (3250 hp) each
Primary Users
United States Army Air Forces
Status
Canceled
Wikipedia Article (URL)
en.wikipedia.org/wiki/Republic_XF-12_Rainbow
Flat Wing Span (m)
39.36
Flat Wing Area (m²)
152.361
Number of Engines
4