The 459th Airlift Squadron at Yokota AB, Japan, has traded its C-21s small transport jets for C-12J turboprops in a not quite even swap—four for three. Navy Seaman A.C. Rainey reports that the base has flown the C-21 for 21 years. The C-12s can haul more and land at some fields inaccessible to the sleek C-21.
As Air Force leaders consider concepts of operations for Collaborative Combat Aircraft, sustainment in the field—and easing that support by using standard parts and limiting variants—should be a key consideration, according to a new study from AFA's Mitchell Institute of Aerospace Studies.