C-21 fleet continues to dwindle
The 76th Airlift Squadron at Ramstein Air Base, Germany, lost three of its 13 C-21 aircraft in January as the Air Force retires the aircraft from the active-duty inventory. The C-21 is the military version of the Lear Jet 35A business jet and is used primarily for senior-level passengers, cargo airlift and aeromedical evacuations. Delivery of the C-21 fleet began in April 1984 and was completed in October 1985. (U.S. Air Force photo)