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Airfoil database search (NACA 4 digit)

Search the 1638 airfoils available in the databases filtering by name, thickness and camber. Click on an airfoil image to display a larger preview picture. There are links to the original airfoil source and dat file and the details page with polar diagrams for a range of Reynolds numbers.

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(naca2415-il) NACA 2415

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NACA 2415NACA 2415 airfoil
Max thickness 15% at 30% chord
Max camber 2% at 40% chord
Source UIUC Airfoil Coordinates Database

(naca2418-il) NACA 2418

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NACA 2418NACA 2418 airfoil
Max thickness 18% at 30% chord
Max camber 2% at 40% chord
Source UIUC Airfoil Coordinates Database

(naca2421-il) NACA 2421

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NACA 2421NACA 2421 airfoil
Max thickness 21% at 30% chord
Max camber 2% at 40% chord
Source UIUC Airfoil Coordinates Database

(naca2424-il) NACA 2424

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NACA 2424NACA 2424 airfoil
Max thickness 24% at 29.7% chord
Max camber 2% at 40% chord
Source UIUC Airfoil Coordinates Database

(naca4412-il) NACA 4412

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NACA 4412NACA 4412 airfoil
Max thickness 12% at 30% chord
Max camber 4% at 40% chord
Source UIUC Airfoil Coordinates Database

(naca4415-il) NACA 4415

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NACA 4415NACA 4415 airfoil
Max thickness 15% at 30.9% chord
Max camber 4% at 40.2% chord
Source UIUC Airfoil Coordinates Database

(naca4418-il) NACA 4418

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NACA 4418NACA 4418 airfoil
Max thickness 18% at 30% chord
Max camber 4% at 40% chord
Source UIUC Airfoil Coordinates Database

(naca4421-il) NACA 4421

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NACA 4421NACA 4421 airfoil
Max thickness 21% at 30% chord
Max camber 4% at 40% chord
Source UIUC Airfoil Coordinates Database

(naca4424-il) NACA 4424

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NACA 4424NACA 4424 airfoil
Max thickness 24% at 29.4% chord
Max camber 4% at 40% chord
Source UIUC Airfoil Coordinates Database

(naca6412-il) NACA 6412

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NACA 6412NACA 6412 airfoil
Max thickness 12% at 30.1% chord
Max camber 6% at 39.6% chord
Source UIUC Airfoil Coordinates Database
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