USA 40 AIRFOIL 1.000000 0.000500 0.950000 0.013510 0.900010 0.025120 0.800010 0.046540 0.700010 0.065560 0.600020 0.081580 0.500020 0.094900 0.400020 0.103520 0.300020 0.107140 0.200020 0.101960 0.150020 0.093570 0.100020 0.078980 0.075010 0.068690 0.050010 0.056290 0.025010 0.036000 0.012510 0.026300 0.000000 0.000000 0.012500 -0.019000 0.025000 -0.024010 0.049990 -0.028710 0.074990 -0.030720 0.099990 -0.032020 0.149990 -0.032630 0.199990 -0.030740 0.299990 -0.026060 0.400000 -0.019680 0.500000 -0.013100 0.600000 -0.005820 0.700000 0.001860 0.800000 0.007540 0.900000 0.006520 0.950000 0.003110 1.000000 -0.000500