ModelC/NOperators List of Operators of 204 Years Model Org 1958/75 US Army Aviation 1962/84 UH-1B Iroquois Royal Australian Air Force 1963/?? Fuerza Aerea Colombiana 1963/90 UH-1B Iroquois Luftforsvaret 1963/03 UH-1B Iroquois Fuerza Aerea de Venezuela 1964/89 Fleet Air Arm (RAN) 1964/86 UH-1E Iroquois US Marine Corps 1964/87 UH-1F Iroquois US Air Force 1965/86 TH-1E Iroquois US Marine Corps 1966/84 Fuerzas Aeromóviles del Ejército de Tierra 1966/68 UH-1B Iroquois US Marine Corps 1966/72 UH-1B Iroquois US Navy 1967/87 TH-1F Iroquois US Air Force 1969/83 TH-1L Iroquois US Navy 1969/83 UH-1L Iroquois US Navy 1970/97 UH-1B Iroquois Servicio Nacional Aeronaval 1970/91 HH-1K Iroquois US Navy 1975/95 UH-1B Iroquois Fuerza Aerea Uruguaya 1976/84 Fuerza Aerea Hondureña 1980/88 UH-1B Iroquois Republic of Singapore Air Force 1982/92 UH-1B Iroquois Fuerza Aerea Paraguaya 1985/?? Fuerza Aerea Salvadoreña 1993/04 UH-1B Iroquois Servicios Especiales SA McDermott Aviation UH-1C Iroquois Luftforsvaret State of Alaska Global Distribution of 204 420417204b27hh-1k26th-1f45TH-1L1UH-1A546UH-1B131UH-1C210UH-1E120UH-1F 8UH-1L1UH-1M Iroquois Gunship