F-16XL Ship 1F-16XL TN 849 shows off its unusual "cranked arrow" double-delta wing platform during a functional check flight to check out its newly installed digital flight control system in this 1997 photo.Read More Facebook Pinterest X LinkedIn Email https://www.nasa.gov/image-detail/f-16xl-ship-1-3-2/Copy URL to clipboard> DownloadShareSize1041x832px