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AH-64DJP Apache Japanese Attack Helicopter

AH-64DJP Apache Attack Helicopter

Attack Helicopter
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Basic Information
Name
AH-64DJP Apache Japanese Attack Helicopter
Designation
AH-64DJP Apache Attack Helicopter
Alternate Designation
AH-64DJP Apache Attack Helicopter
Equipment Type
Attack Helicopter
Manufacturer
Date of Introduction
1986
Description

The AH-64DJP is the Fuji Heavy Industries licensed version of the U.S. twin-turboshaft AH-64D Apache Attack Helicopter. It has the capability of mounting the Raytheon air-to-air Stinger missile, new navigation and communications equipment and the option to fit a ski landing gear. The aircraft is powered by a pair of upgraded T700-GE-701C engines. It features a nose-mounted sensor suite for target acquisition and night vision systems. It is armed with a 30 mm (1.18 in) M230 chain gun carried between the main landing gear, under the aircraft's forward fuselage, and four hardpoints mounted on stub-wing pylons for carrying armament and stores, typically a mixture of AGM-114 Hellfire missiles and Hydra 70 rocket pods. The AH-64DJP has significant systems redundancy to improve combat survivability. It is equipped with a glass cockpit and advanced sensors, the most noticeable of which being the AN/APG-78 Longbow millimeter-wave fire-control radar (FCR) target acquisition system and the Radar Frequency Interferometer (RFI), housed in a dome located above the main rotor. The radome's raised position enables target detection while the helicopter is behind obstacles (e.g. terrain, trees or buildings). The AN/APG-78 is capable of simultaneously tracking up to 128 targets and engaging up to 16 at once; an attack can be initiated within 30 seconds. A radio modem integrated with the sensor suite allows data to be shared with ground units and other Apaches, allowing them to fire on targets detected by a single helicopter.

Air & Air Defense Specifications
Crew 2
Engine Turboshaft (2 hp)
Variants
Note There are no variants of the Japanese AH-64DJP
System
Alternative Designation AH-64DJP Apache Attack Helicopter
Type Attack Helicopter
Crew 2 ea
Blades, Main Rotor 4 ea
Blades, Tail Rotor 2 ea
Number of Engines 2 ea
Number of Hard Points INA
Note The Japanese Ground Self Defense Force (JGSDF) is the primary operator of the AH-64DJP.
Dimensions
Length 17.7 m
Main Rotor Diameter 14.6 m
Height 5 m
Weight, Combat 10.43 tons t
Automotive
Engine Name 2 x General Electric T700-GE-701D turboshafts
Engine Type Turboshaft
Engine Power 2x1 994 shp
Cruising Range 476 km
Speed, Maximum INA
Speed, Average 275 km/h
Maximum Altitude 6.4 km
Main Gun System
System
Name 1 x M230
Type Chain Gun
Caliber 30 mm
Barrel Length INA
Weight 56 kg
Muzzle Velocity 805 m/s
Rate of Fire 625 +/- 25 rpm
Maximum Firing Range 4,000 m
Effective Firing Range 1,500 m
Ammunition
Name M789
Type HEDP
Caliber 30 mm
Cartridge INA
Basic Load INA
Armor Penetration INA
Bursting Charge 21.5 g
Missile Weapon Systems
Missile System
Name Rockwell AGM-114 Hellfire laser-guided anti-tank missiles
Type Air-to-surface and surface-to-surface missile
Length 1.6 m
Weight 45-49 kg
Rocket Weapon Systems
Rocket System
Name Hydra 70 2.75-in (70-mm) rocket pods
Type air-to-ground
Length 1,060 mm
Diameter 70 mm
Weight 6.2 kg
Muzzle Velocity 700 m/s
Effective Firing Range 8,000 m
Maximum Firing Range 10,500 m
Maximum Speed 739 m/s
Guidance System Unguided
Basic Load INA
Fire Control and Avionics
Fire Control System Type AN/APG-78 Longbow
Fire Control Radar Longbow Fire Control Radar
Navigation Radar It performs wide area search, precise detection, location and classification of up to 256 simultaneous moving and stationary targets. From these, the system then prioritizes the top 16 targets for immediate evaluation and, if desired, engagement by the aircrew.
Digital or Analog Cockpit INA
Direct Fire Control INA
Laser Designator INA
Protection
Add on Armor INA
Stealth Properties None
Heat Signature Reduction INA
NBC Protection INA
EW Counter Measures/CCM INA
Counter Measures (Chaff/Flares) INA
Details
Country of Origin United States
Category Rotary Wing Aircraft
Air > Rotary Wing Aircraft
Filter Label
A
Classification
Domain
Air & Air Defense
Equipment Status
Active
Dimensions
Length
17.7 m
Width
Height
5 m
Weight
10430 kg
Operators (1)
Japan
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