85-0004 / 50004 (cn 500-0090) A C-5M Super Galaxy touches down on RWY 25. 85-0004 was originally built as a C-5B and delivered to Travis AFB, California in 1986. 85-0004 began the Reliability Enhancement and Re-engining Program upgrade in 2011 and was delivered to the 436th Airlift Wing, Dover Air Force Base, Delaware in November 2013. Dover is home to the 436th Airlift Wing (active duty) and the 512th Airlift Wing (Air Force Reserve unit).