NACA 0009

      x      y
      (per cent c)
     
      0      0
      1.25   1.420
      2.5    1.961
      5.0    2.666
      7.5    3.150
     10      3.512
     15      4.009
     20      4.303
     25      4.456
     30      4.501
     40      4.352
     50      3.971
     60      3.423
     70      2.748
     80      1.967
     90      1.086
     95      0.605
    100      0.095

    L.E. Radius: 0.89 per cent c

    NACA 0009 Basic Thickness Form

    Source: Abbott, Doenhoff: Theory of Wing Sections, page 314, 2nd Edition, Dover Book, New York, USA, 1959.