ACA 64(2)-415 [NACA 6a series from Theory of Wing Sections]
n642415 Airfoil (x,y) Coordinates
| 100 | 0 |
| 95.032 | 0.976 |
| 90.066 | 1.982 |
| 85.092 | 3.02 |
| 80.109 | 4.062 |
| 75.115 | 5.084 |
| 70.111 | 6.055 |
| 65.096 | 6.954 |
| 60.072 | 7.762 |
| 55.04 | 8.456 |
| 50 | 9.016 |
| 44.954 | 9.414 |
| 39.904 | 9.614 |
| 34.853 | 9.541 |
| 29.803 | 9.26 |
| 24.756 | 8.771 |
| 19.714 | 8.066 |
| 14.681 | 7.122 |
| 9.662 | 5.864 |
| 7.162 | 5.075 |
| 4.673 | 4.121 |
| 2.207 | 2.883 |
| 0.996 | 2.038 |
| 0.526 | 1.579 |
| 0.299 | 1.291 |
| 0 | |
| 0.701 | -1.091 |
| 0.974 | -1.299 |
| 1.504 | -1.61 |
| 2.793 | -2.139 |
| 5.327 | -2.857 |
| 7.838 | -3.379 |
| 10.338 | -3.796 |
| 15.319 | -4.43 |
| 20.286 | -4.882 |
| 25.244 | -5.191 |
| 30.197 | -5.372 |
| 35.147 | -5.421 |
| 40.096 | -5.33 |
| 45.046 | -5.034 |
| 50 | -4.604 |
| 54.96 | -4.076 |
| 59.928 | -3.478 |
| 64.904 | -2.834 |
| 69.889 | -2.167 |
| 74.885 | -1.504 |
| 79.891 | -0.878 |
| 84.908 | -0.328 |
| 89.934 | 0.086 |
| 94.968 | 0.288 |
| 100 | 0 |
n642415 Airfoil CAD files