NAVWEPS 00-801-80  BASIC AERODYNAMICS  5  1  I 25k I  I  g  -0.2  NACA 23012 WITH SPLIT FLAP AT 3D”  I  \  z  I  ”  I  I  1  1  I  F  I  25%  -0.3 -  NACA 23012 WITH PLAIN FLAP AT 30’  1  I  --T--rT~,  I  I  .  \  NACA 23012 WITH SLOTTED FLAP &T 30”  -0.4  7  CP POSITION PERCENT CHORD  AFT OF LEADING EDGE  Figure 1.22. Section Moment Characteristics  50  Revised January 1965 