Nh90 one platform,
All missions

THE NH90 meets

THE NEEDS OF A MODERN MILITARY CUSTOMER

The NH90 is a symbol of European cooperation and has contributed to building a resilient and independent defense industry across Europe. It is designed against a NATO staff requirement for a multi-role, medium sized military helicopter that provides the benefits of fleet standardisation for both land and maritime operations.

The NH90 design basis

Built to Perform in Any Environment, Aligned with NATO and Military Standards

Design standard against far 29 and mil-stds.

Airworthiness system in accordance with the military processes for germany, france, italy and the netherlands.

Flight envelope from sea level to 6,000 metres (20,000 ft).

Temperature range from -40° c to +50 c°.

Operation in continuous icing conditions in accordance with def-stn 00-970.

Operation in all weather – day and night.

Operation at sea and from ship in high sea states.

Operation from unprepared landing and sloped surfaces.

Operation with armed systems.

Mission system in accordance with mil-std 1553 with a dual redundant databus.

Interoperability

Multi redundant fly-by-wire flight control system.

Electro magnetic compatibility (emc) and resistance to electro magnetic interference (emi).

Deployable

Main Characteristics

nh90

External Dimensions

Overall dimensions (rotors turning):

Length

19.56 m / 64.18 ft

Width

16.30 m / 53.48 ft

Height

5.31 m / 17.42 ft

Weights

Maximum Gross Weight

10,600 kg / 23,369 lb

Alternate Gross Weight

11,000 kg / 24,250 lb

Empty Weight

6,400 kg / 14,109 lb

Useful Load

4,200 kg / 9,260 lb

Cargo capacity

Cargo Hook

4,000 kg / 8,818 lb

Single or dual rescue hoist

270 kg / 595 lb

Rescue hoist on ground

400 kg / 880 lb

Fuel Capacity

Cell Internal System

2,035 kg / 4,486 lb

Internal Auxiliary Fuel Tanks (each)

400 kg / 882 lb

External Auxiliary Fuel Tanks (each)

492 kg / 644 lb

Internal Dimensions

Width

2.00 m / 6.56 ft

Length

4.80 m / 15.75 ft

Height

1.58 m / 5.18 ft

Volume

15.20 m³ / 536.78 ft³

Sliding doors opening

1.60 x 1.50 m / 5.25 x 4.92 ft

Rear ramp opening

1.78 x 1.58 m / 5.84 x 5.18 ft

NH90 General Performance (basic aircraft)

Maximum Cruise Speed (*)

300 km/h / 162 kts

Economical Cruise Speed (*)

260 km/h / 140 kts

Maximum Rate Of Climb (*)

11.2 m/sec / 2,200 ft/min

OEI Rate Of Climb 2 min Rating (*)

4.3 m/sec / 850 ft/min

OEI Rate Of Climb Continuous Rating at 2000 m (6560 ft)(*)

1.5 m/sec / 300 ft/min

Hover Ceiling IGE (*)

3,200 m / 10,500 ft

Hover Ceiling OGE (*)

2,600 m / 8,530 ft

Maximum Range

982 km / 530 Nm

Maximum Range with 2500 kg payload

900 km / 486 Nm

Maximum Endurance

5 h / 5 h

Ferry Range (with Internal Aux Fuel Tanks)

1,600 km / 864 Nm

(*) at 10000 kg

Brochure download

Technology

Full composite airframe

Full Composite Airframe – reduces the number of parts and the weight of the structure whilst increasing the strength and resistance to corrosion and battle damage.

Wide, diamond shaped cabin for low radar signature. 2 x sliding side doors and rear ramp flexibility. Automatic folding tail option.

Transmission system

The NH90 benefits from the state of the art technology in terms of transmission in order to achieve unrivalled flight performances without compromise on safety.

Four blade main and tail rotor system using composite blades.
Fully articulated main rotor with rotor brake; option for a fully powered folding system.
Main Gear Box system with a 30 minute run dry capability.
Remote Accessory, Intermediate and Tail Gear Boxes.
Integrated rotor track and balance.

POWER SYSTEM

The NH90NFH and TTH are designed in order to provide their crews the power reserve they need in the most difficult conditions.

Two Turbomecca (RTM 322-01/9 or RTM 322-01/9A enhanced version).
Two General Electric (GE T700/T6E1 or CT7-8F5 enhanced version).

INTEGRATED AVIONIC SYSTEM

The NH90 boasts an advanced human machine interface with five NVG-compatible displays and a helmet sight display, integrating weapon, aircraft, and flight data. Its comprehensive avionic suite, including sensors, navigation, and secure communication, is vital for mission success in all conditions. An integrated avionic suite and glass cockpit offer advanced control, simplified interfaces, and crucial information, reducing crew workload.

Helicopter communications suite (internal and external).
Tactical communications suite and IFF system.
Navigation suite including GPS, Doppler, air data and a digital map generator.
Plant management including a vehicle monitoring and diagnostics system.

COCKPIT CONTROL AND DISPLAY SYSTEM

Full glass cockpit with 4 or 5 multi-function displays and stand-by instruments.
Compatible with NVG (Night Vision Goggles) and helmet mounted display system.
Inter-seat and overhead console.
The cockpit is an integrated workstation for the pilot/co-pilot.

SAFETY / SURVIVABILITY

The NH90 benefits from the long expertise of the main helicopter companies in Europe in terms of safety and survivability.

The NH90 has been designed with safety in mind, therefore it is fitted with a full composite airframe with energy absorbing devices, crashworthy seats, a redundant fly by wire system while all the critical parts of the aircraft are protected against the ice.

FLIGHT CONTROL SYSTEM

The NH90 is the first military helicopter fitted with a state of the art fly by wire system. This flight control system choice makes the NH90 as the helicopter of choice for the modern armed forces requiring top performance and safety.

Fly-by-Wire Flight Control System – enables maximum performance to be obtained within the flight envelope whilst reducing crew workload. The maintenance and inspection requirements are greatly reduced compared with a conventional control system.

Fly-by-wire with automatic flight control system (multi-mode).
Quadruplex redundancy (dual digital, dual analogue).
Advanced flight control aids.

ONE HELICOPTER for

all missions

The NH90 is built around shared systems, optimising cost efficiency throughout its lifespan. Both the NFH and TTH variants utilise a common suite of systems, embracing the “design once, use many times” approach. This strategy minimizes the design footprint and streamlines Integrated Logistic Support. A unified training system for pilots and maintainers, a standardized maintenance and spares network, and a single core design system collectively contribute to significant cost reductions over the aircraft’s service life.