FIRST FLEW DECEMBER 22 , 1964 MANUFACTURER LOCKHEED MAX SPEED
MACH 3.35 ( 2,210 MPH )
LENGTH 42 FT 10 IN ( 12.8 IN ) WINGSPAN 19 1/4 IN ( 5.79 IN ) HEIGHT 7 FT 1/4 IN ( 2.14 M ) LAUNCH WEIGHT 11,000 LBS ( 5,000 KG ) ENGINE 1 X MARQUARDT RJ43 MA 2054 RAMJET THRUST/HORSEPOWER 1,500LBF ( 6.67 KN )
D-21 DRONE
PALMDALE AIR PARK
PALMDALE CA