. "Bell UH-1 Iroquois variants"@en . "UH-1 Iroquois"@en . . "The following is an extensive catalog of the variants and specific unique elements of each variant and/or design stage of the UH-1 Iroquois transport helicopter."@en . "Bell UH-1H Huey of the United States Army serving with the Multinational Force and Observers, Sinai, Egypt"@en . . . . . . . . . . . "The following is an extensive catalog of the variants and specific unique elements of each variant and/or design stage of the UH-1 Iroquois transport helicopter."@en . .