NASA F-15 aircraft tails on displayLeft to right: workhorse F-15B #836, "Mr. Bones" F-15D #884, and "2nd to None" F-15D #897 on the back ramp at NASA's Neil A. Armstrong Flight Research Center.Image Credit: NASA / Jim Ross Facebook Pinterest X LinkedIn Email https://www.nasa.gov/image-detail/afrc2016-0073-72jb/Copy URL to clipboard> DownloadShareTagsAeronauticsNASA AircraftNASA Armstrong Flight Research CenterTakenMarch 8, 2016Image CreditNASA / Jim RossSize2044x1363px