Technical Specs
AH-64D Apache
Length: 58.17 ft (17.73 m)  
Height: 13.30 ft (4.05 m)  
Wing Span: 17.15 ft (5.227 m)  
 Standard DayHot Day
Primary Mission Gross Weight
16,027 lb (7270 kg)
Lot 1 Weight ISA + 15 C°
Hover In-Ground Effect (MRP) 14,650 ft (4465 m) 13,350 ft (4068 m)
Hover Out-of-Ground Effect (MRP) 10,520 ft (3206 m) 9,050 ft (2759 m)
 Sea Level Standard DayHot Day 2000 ft 70 F° (21 C°)
Vertical Rate of Climb (MRP) 1,775 fpm (541 mpm) 1,595 fpm (486 mpm)
Maximum Rate of Climb (IRP) 2,635 fpm (803 mpm) 2,600 fpm (793 mpm)
Maximum Level Flight Speed 147 kt (273 kph) 149 kt (276 kph)
Cruise Speed (MCP) 147 kt (273 kph) 149 kt (276 kph)