Curtiss XF-87
             The XF-87 was the last aircraft built by Curtiss Aircraft.
             The specification originally called for a twin-engine,
             single-place fighter which evolved into an attack aircraft
             (XA-43) and finally to a quad-jet, twin-place all-weather
             high-altitude fighter. Two prototype XF-87s were built (S/N
             45-59600 and 46-522), the second of which was modified
             to the sole XF-87A.
 The XF-87 was designed for an innovative nose turret capable of swiveling in 
a wide arc around the
 axis of flight; however, the turret was never actually installed on the 
XF-87.
 The very large fighter was severely underpowered by four J34 turbojets and 
was redesigned for two
 J47 turbojets (XF-87A). A production order for 58 XF-87As and 30 RF-87s was 
canceled before
 any aircraft were constructed.
 TYPE       Number built/Converted  Remarks
 XF-87               2
 XF-87A              1 (cv)
 F-87A               0               58 canceled
 RF-87A              0               30 canceled
 Remarks:
 Last Curtiss aircraft
 SPECIFICATIONS
 Span: 60 ft. 0 in.
 Length: 62 ft. 0 in.
 Height: 20 ft. 4 in.
 Weight: 37,350 lbs. loaded
 Engines: 4 Westinghouse J34-WE-7 turbojets of 3,000 lbs. thrust each
 Armament: Four 20mm cannon and 2 .50-cal. machine guns
 Crew: Two
 PERFORMANCE
 Maximum speed: 520 mph
 Cruising speed: 450 mph.
 Range: 1,000 miles
 Service Ceiling: 41,000 ft
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