former USAF RC-130A 57-0510, c/n 3217, later to C-130A. Sold to Mexican Air Force , serial 10610 (?), as presidential support aircraft, October 1993. At Lake City , Florida , February 1998. As serial 3610, September 1999. Crashed into mountains, 80 kilometers northeast of Mexico City, Mexico. 290. December 10, 1999 :