NACA 63-206

Thickness: 6.0%
Camber: 1.1%
Trailing edge angle: 3.2o
Lower flatness: 20.3%
Leading edge radius: 1.5%
Efficiency: 19.4
Max CL: 0.539
Max CL angle: 8.5
Max L/D: 19.045
Max L/D angle: 1.0
Max L/D CL: 0.202
Stall angle: -0.5
Zero-lift angle: -1.5