Boeing Sikorsky RAH-66B Comanche Marine Corps Forc

General characteristics

    Crew: 2
    Length: 46.85 ft (14.28 m)
    Rotor diameter: 39.04 ft (11.90 m)
    Height: 11.06 ft (3.37 m)
    Disc area: 1,197 ft² (111 m²)
    Empty weight: 9,300 lb (4,218 kg)
    Loaded weight: 12,349 lb (5,601 kg)
    Useful load: 5,062 lb (2,296 kg)
    Max. takeoff weight: 17,408 lb (7,896 kg)
    Powerplant: 2 × LHTEC T800-LHT-801 turboshaft, 1,563 hp (1,165 kW) each
    Fuselage length: 43.31 ft (13.20 m)
    Rotor systems: 5-bladed main rotor, 8-bladed fan-in-fin anti-torque system (FANTAIL)

Performance

    Maximum speed: 175 knots (201 mph, 324 km/h)
    Cruise speed: 165 knots (190 mph, 306 km/h)
    Range: 262 nmi (302 mi, 485 km)  on internal fuel
    Combat radius: 150 nmi (173 mi, 278 km)  on internal fuel
    Ferry range: 1,200 nmi (1,380 mi, 2,220 km)
    Endurance: 2.5 hr
    Service ceiling: 14,980 ft (4,566 m)
    Rate of climb: 895 ft/min (4.55 m/s)

Armament

    1× 20 mm XM301 three-barrel Gatling-style cannon mounted in a Turreted Gun System (capacity: 500 rounds)
    Internal bays: 6× AGM-114 Hellfire air-to-ground missiles, or 12× AIM-92 Stinger air-to-air missiles, or 24× 2.75 in (70 mm) Hydra 70 air-to-ground rockets
    Optional stub wings: 8× Hellfires, 16× Stingers, or 56× Hydra 70 rockets