It shows an U.S. Air Force C-5B Galaxy cargo aircraft, registration 86-0020, that was forced to perform a nose gear up landing at the Spanish airbase after experiencing an unknown failure that made it unable to extend its nose landing gear.
@asetanton @combataircraft @TheAviationist pic.twitter.com/N3vR7gjQma
— Aset Anton (@asetanton) May 23, 2017