ICAO Airline Designator & Telephony
SPRINGFIELD AIR (KANSAS CITY, MO)
GULF AIR INC. (NEW IBERIA, LA)
WESTERN AVIATORS (GRAND JUNCTION, CO)
THE ARMY AVIATION HERITAGE FOUNDATION (HAMPTON, GA)
GARDEN STATE AIRLINES, INC. (SHREWSBURY, NJ)
D & D AVIATION (SALT LAKE CITY, UT)
