ICAO Airline Designator & Telephony
AZTEC WORLDWIDE AIRLINES, INC. (FT. LAUDERDALE, FL)
FLEXJET LLC (RICHARDSON, TX)
COLGAN AIR (MANASSAS, VA)
RYAN AVIATION CORPORATION D/B/A RYAN INTERNATIONAL AIRLINES (WICHITA, KS)
MORRISON FLYING SERVICE, INC. (HELENA, MT)
RICHARDSON'S AIRWAY, INC. (YAKIMA, WA)
