Squadron 19th Special Operations Squadron 919th Special Operations Wing 5th Special Operations Squadron United States Navy - operates 1 PC-12NG Former operators Civilian Airline operators Bearskin Airlines NAC Air Peace Air Military Afghan Air Force - operates 18 PC-12NG variants for special operations use. (Similar to USAF U-28A); 13 were delivered in March 2015. In addition Sierra Nevada Corporation has provide five SIGINT aircraft by the end of the year. USAF 318th Special Operations Squadron 1st Special Operations Group References PC-12