15 - 17 15-11. UTILITY HELICOPTERS This category of helicopters includes the UH 1H Iroquois and the UH 60A Blackhawk. a. UH 1H Iroquois. Table 15-7 shows specifications for the Iroquois; Figure 15-18 shows the aircraft from three angles. Table 15-7. SPECIFICATIONS FOR THE UH 1H (IROQUOIS) Rotor Diameter 48 feet Length: Rotors Operating or Static Fuselage 57 feet 1 inch 41 feet 10-3/4 inches Span, Maximum Lateral 9 feet 4 inches Height 14 feet 6 inches Tread 8 feet 6-1/2 inches Ground Clearance (Static) Against Stops 6 feet 6 inches Clear area needed for Rotors 17.4 meters TDP # 2 35 meters diameter Allowable Cargo Load 4,000 pounds Figure 15-18. UH 1H (IROQUOIS)