Difference between revisions of "AH-1S"

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(Copy pasted from AH-1S Kisarazu (Exact same vehicle))
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{{Specs-Card|code=ah_1s_late}}
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{{About
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| about = Japanese attack helicopter '''{{PAGENAME}}'''
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| usage = other variants
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| link = AH-1 (Family)
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}}
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{{Specs-Card
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|code=ah_1s_late
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|images={{Specs-Card-Image|GarageImage_{{PAGENAME}}.jpg|ArtImage_{{PAGENAME}}.png}}
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}}
  
 
== Description ==
 
== Description ==
 
<!-- ''In the description, the first part should be about the history of and the creation and combat usage of the helicopter, as well as its key features. In the second part, tell the reader about the helicopter in the game. Insert a screenshot of the vehicle, so that if the novice player does not remember the vehicle by name, he will immediately understand what kind of vehicle the article is talking about.'' -->
 
<!-- ''In the description, the first part should be about the history of and the creation and combat usage of the helicopter, as well as its key features. In the second part, tell the reader about the helicopter in the game. Insert a screenshot of the vehicle, so that if the novice player does not remember the vehicle by name, he will immediately understand what kind of vehicle the article is talking about.'' -->
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[[File:GarageImage_{{PAGENAME}}.jpg|420px|thumb|left]]
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The '''{{Specs|name}}''' is the Japanese license production of a Step 3 AH-1 (comparable to the [[AH-1F]]), built by Fuji Heavy Industries. The choice of combat helicopter model for the JGSDF was made on the basis of tests of two [[AH-1E (Japan)|AH-1Es]] that took place in Japan in 1977–1978. As a result, an agreement was reached on the license-production of these vehicles by Japanese companies, in a version equivalent to the US Army's [[AH-1F]] model. Fuji Heavy Industries produced 89 AH-1S helicopters between 1984 and 2000, which were powered by the T53-K-703 turboshaft engine. These helicopters are still in service with the Japanese Self-Defense Forces.
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{{Break}}
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The '''{{Specs|name}}''' is a rank {{Specs|rank}} Japanese attack helicopter {{Battle-rating}}. It was introduced in [[Update "Starfighters"]].
+
It was introduced in [[Update "Starfighters"]]. Being the same late step 3 model AH-1 as the [[AH-1S Kisarazu]], it packs the same capabilities in ordnance of 8 x TOW-2s with thermal NVD sights. It is more like a flying ATGM carrier than an independent helicopter that can snipe from afar. The TOW missiles are powerful, but they can only reach 3.75 km, which is shorter than the range of the AA systems that the Cobra will encounter. The best way to play the AH-1 is to support the ground team and jet aircraft, and let them handle the SPAA/SAMs, planes, and other helicopters.
 +
* If the team fails to claim aerial supremacy, the helicopter crew should fly low and hide behind buildings or terrain, fire a missile at a target and then move away, and repeat this tactic.
 +
* If the skies are clear, the helicopter crew can fly higher and see more of the battlefield, fire missiles at ground targets, and provide information to the team before returning to the helipad for more missiles.
  
 
== General info ==
 
== General info ==
 
=== Flight performance ===
 
=== Flight performance ===
 +
{{Specs-Heli-Flight}}
 
<!-- ''Describe how the helicopter behaves in the air. Speed, manoeuvrability, acceleration and allowable loads - these are the most important characteristics of the vehicle.'' -->
 
<!-- ''Describe how the helicopter behaves in the air. Speed, manoeuvrability, acceleration and allowable loads - these are the most important characteristics of the vehicle.'' -->
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The AH-1S is a single turboshaft T53-L-703 power plant, it provides up to 1300 BHP & 210 Kgf with a mass of 350 Kg. This turboshaft engine is able to push the AH-1S to speeds in excess of 277 km/h whilst carrying wing mounted armaments.
+
The AH-1S has a single turboshaft T53-L-703 power plant, providing up to 1351 BHP & 220 kgf with a mass of 350 kg. This turboshaft engine is able to push the AH-1S to speeds in excess of 277 km/h whilst carrying wing-mounted armaments.
  
 
{| class="wikitable" style="text-align:center"
 
{| class="wikitable" style="text-align:center"
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|-
 
|-
 
! Stock
 
! Stock
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| 255 || 243 || rowspan="2" | _,___ <!-- {{Specs|ceiling}} -->
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| 255 || 243 || rowspan="2" | {{Specs|ceiling}}
 
|-
 
|-
 
! Upgraded
 
! Upgraded
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=== Survivability and armour ===
 
=== Survivability and armour ===
 +
{{Specs-Heli-Armour}}
 
<!-- ''Examine the survivability of the helicopter. Note how vulnerable the structure is and how secure the pilot is, whether the fuel tanks are armoured, etc. Describe the armour, if there is any, and also mention the vulnerability of other critical systems.'' -->
 
<!-- ''Examine the survivability of the helicopter. Note how vulnerable the structure is and how secure the pilot is, whether the fuel tanks are armoured, etc. Describe the armour, if there is any, and also mention the vulnerability of other critical systems.'' -->
 +
 
The AH-1S is an armoured attack helicopter offering protection to the crew and engine:
 
The AH-1S is an armoured attack helicopter offering protection to the crew and engine:
  
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*Composite boron carbide seat enclosures, for both of the crew, with a thickness of 20 mm.
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* Composite boron carbide seat enclosures, for both of the crew, with a thickness of 20 mm.
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*A steel seat, which offers a thickness of 12 mm for the pilot only.
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* A steel seat, which offers a thickness of 12 mm for the pilot only.
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*Steel plate covers, offering 12 mm of thickness over the turboshaft engine.
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* Steel plate covers, offering 12 mm of thickness over the turboshaft engine.
 +
 
 +
The AH-1S compensates with its small size compared to the [[Mi-24 (Family)|Mi-24 Hinds]] which are incredibly well armoured but are huge and much less nimble in comparison. However, the AH-1S does not protect all of its critical components, such as the fuel tanks, transmission, propeller shaft, and control surfaces, with armour plating, nor does it have armoured glass installed around the cockpit.
 +
 
 +
=== Modifications and economy ===
 +
{{Specs-Economy}}
  
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The AH-1S compensates with its small and nimble size compared to the [[Mi-24 (Family)|Mi-24 Hind's]] which are incredibly well armoured but are huge and slow in comparison. However, the AH-1S does not protect all of its critical components, such as: fuel tanks, transmission, propeller shaft & control surfaces with armour plating. Nor does it have armoured glass installed around the cockpit.
 
 
== Armaments ==
 
== Armaments ==
 +
{{Specs-Heli-Armaments}}
 +
{| class="wikitable" style="text-align:center"
 +
|-
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! colspan="3" | [[Ballistic Computer]]
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|-
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! CCIP (Guns) !! CCIP (Rockets) !! CCIP (Bombs)
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|-
 +
| {{Tick}} || {{Tick}} || {{Cross}}
 +
|-
 +
|}
 
=== Offensive armament ===
 
=== Offensive armament ===
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<!-- ''Describe the offensive armament of the helicopter, if any. Describe how effective the cannons and machine guns are in battle, also what ammunition belts or drums are better to use. If there is no offensive weaponry, delete this subsection.'' -->The '''''{{PAGENAME}}''''' is armed with:
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{{Specs-Heli-Offensive}}
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<!-- ''Describe the offensive armament of the helicopter, if any. Describe how effective the cannons and machine guns are in battle, also what ammunition belts or drums are better to use. If there is no offensive weaponry, delete this subsection.'' -->
 +
{{main|M197 (20 mm)}}
  
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*1 x 20 mm M197 cannon (750 rpg = 750 total)
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The '''''{{PAGENAME}}''''' is armed with:
 +
 
 +
* 1 x 20 mm M197 cannon, chin turret (750 rpg)
  
 
=== Suspended armament ===
 
=== Suspended armament ===
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<!-- ''Describe the helicopter's suspended armament: additional cannons under the winglets, any bombs, and rockets. Since any helicopter is essentially only a platform for suspended weaponry, this section is significant and deserves your special attention. If there is no suspended weaponry remove this subsection.'' -->The AH-1S offers a wide range of choice for secondary armament, up to 12 choices:
+
{{Specs-Heli-Suspended}}
 +
<!-- ''Describe the helicopter's suspended armament: additional cannons under the winglets, any bombs, and rockets. Since any helicopter is essentially only a platform for suspended weaponry, this section is significant and deserves your special attention. If there is no suspended weaponry remove this subsection.'' -->
  
−
*Without load
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The '''''{{PAGENAME}}''''' can be outfitted with the following ordnance:
−
*28 x FFAR Mighty Mouse rockets
+
 
−
*76 x FFAR Mighty Mouse rockets
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{| class="wikitable" style="text-align:center" width="100%"
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*2 x 7.62 mm M134 Minigun machine gun
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|-
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*2 x 7.62 mm M134 Minigun machine gun & 14 x FFAR Mighty Mouse rockets
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! !! width="11%" | 1 !! width="11%" | 2 !! width="11%" | 3 !! width="11%" | 4
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*2 x 7.62 mm M134 Minigun machine gun & 38 x FFAR Mighty Mouse rockets
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| rowspan="5" width="20%" | <div class="ttx-image">[[File:Hardpoints_AH-1G_(Israel).png]]</div>
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*4 x BGM-71 TOW-2 missiles
+
|-
−
*8 x BGM-71 TOW-2 missiles
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! [[M134 Minigun (7.62 mm)|7.62 mm M134 Minigun]] machine guns (1,500 rpg)
−
*4 x BGM-71 TOW-2 missiles & 38 x FFAR Mighty Mouse rockets
+
| || 1 || 1 ||
−
*8 x BGM-71 TOW-2 missiles & 38 x FFAR Mighty Mouse rockets
+
|-
−
*4 x BGM-71 TOW-2 missiles & 2 x 7.62 mm M134 Minigun machine gun
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! [[FFAR Mighty Mouse]] rockets
−
*8 x BGM-71 TOW-2 missiles & 2 x 7.62 mm M134 Minigun machine gun
+
| 7, 19 || 7, 19 || 7, 19 || 7, 19
 +
|-
 +
! [[BGM-71C Improved TOW]] missiles
 +
| 2, 4 || || || 2, 4
 +
|-
 +
! [[BGM-71D TOW-2]] missiles
 +
| 2, 4 || || || 2, 4
 +
|-
 +
|}
 +
 
 +
{{Navigation-Start|Default weapon presets}}
 +
{{Navigation-First-Simple-Line}}
 +
* Without load
 +
* 28 x FFAR Mighty Mouse rockets
 +
* 76 x FFAR Mighty Mouse rockets
 +
* 4 x BGM-71C Improved TOW missiles
 +
* 8 x BGM-71C Improved TOW missiles
 +
* 4 x BGM-71D TOW-2 missiles
 +
* 8 x BGM-71D TOW-2 missiles
 +
* 2 x 7.62 mm M134 Minigun machine guns (1,500 rpg = 3,000 total)
 +
{{Navigation-End}}
  
 
== Usage in battles ==
 
== Usage in battles ==
 
<!-- ''Describe the tactics of playing in a helicopter, the features of using the helicopter in a team and advice on tactics. Refrain from creating a "guide" - do not impose a single point of view, but instead, give the reader food for thought. Examine the most dangerous enemies and give recommendations on fighting them. If necessary, note the specifics of the game in different modes (AB, RB, SB).'' -->
 
<!-- ''Describe the tactics of playing in a helicopter, the features of using the helicopter in a team and advice on tactics. Refrain from creating a "guide" - do not impose a single point of view, but instead, give the reader food for thought. Examine the most dangerous enemies and give recommendations on fighting them. If necessary, note the specifics of the game in different modes (AB, RB, SB).'' -->
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When playing the AH-1S, select the helipad which is in the ideal tactical location for your playstyle. Climb to around 1,500 meters, find a target, then descend on to them. For optimal effectiveness, it is important that you engage them from the rear of the side. As pilots primarily scan in front of themselves for targets, attacking from behind will give you the advantage of not being seen. When shadowing the target, approach as fast as possible to close the gap to within TOW range. After slowing, engage the sight stabilizer and fire the TOW missile and guide it to the target.
+
When playing the AH-1S, select the helipad which is in the ideal tactical location for your playstyle. Climb to around 1,500 meters, find a target, then descend on to them. For optimal effectiveness, it is important that you engage them from the rear or the side. As pilots primarily scan in front of themselves for targets, attacking from behind will give you the advantage of not being seen. When shadowing the target, approach as fast as possible to close the gap to within TOW range. After slowing, engage the sight stabilizer and fire the TOW missile and guide it to the target.
  
 
If the target tries to evade, keep the missile on the target and adjust to counter any manoeuvres your adversary may attempt.
 
If the target tries to evade, keep the missile on the target and adjust to counter any manoeuvres your adversary may attempt.
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Perhaps most importantly, if out of TOW range, the missile will self-detonate and could give your position away, if your adversary is attentive and sees the explosion.
 
Perhaps most importantly, if out of TOW range, the missile will self-detonate and could give your position away, if your adversary is attentive and sees the explosion.
  
−
{{Notice|Remember you only have around one and a half miles before the missiles will denote by them self, you can only select to carry either 4 or 8 BG-71 Tow missiles.|!}}
+
{{Notice|Remember you only have around one and a half miles before the missiles will detonate by themselves.|!}}
  
 
After gaining experience while playing with the BGM-71 missiles, you will be able to determine when you are within range based on that experience. This also applies to any other type of missile in the game too.
 
After gaining experience while playing with the BGM-71 missiles, you will be able to determine when you are within range based on that experience. This also applies to any other type of missile in the game too.
  
−
When engaging in close quarters combat with other helicopters, the biggest threats are air to air missiles- The AH-1S does not offer any protection against them with countermeasures such as flairs or IRCM. This means you need to stay alert, active & on the lookout for fast moving dots. If you see a small fast dot heading towards you, make very sharp abrupt turns, change height at the same time while turning and rolling.
+
When engaging in close quarters combat with other helicopters, the biggest threats are air to air missiles- The AH-1S does not offer any protection against them with countermeasures such as flares or IRCM. This means you need to stay alert, active & on the lookout for fast moving dots. If you see a small fast dot heading towards you, make very sharp abrupt turns, change height at the same time while turning and rolling.
  
 
{{Notice|These are the biggest threats to you in battle since they can carry air-to-air missiles|!!}}
 
{{Notice|These are the biggest threats to you in battle since they can carry air-to-air missiles|!!}}
  
−
*[[AH-1Z|AH-1Z Viper]]
+
* [[AH-1Z|AH-1Z Viper]]
−
*[[Mi-24P|Mi-24P Hind]]
+
* [[Mi-24P|Mi-24P Hind]]
−
*[[Mi-24V|Mi-24V Hind]]
+
* [[Mi-24V|Mi-24V Hind]]
−
*[[SA.341F Gazelle]]
+
* [[SA.341F Gazelle]]
−
*[[SA.342M Gazelle]]
+
* [[SA.342M Gazelle]]
  
 
{{Notice|You may even be able to shoot down missiles with the installed 20 mm triple rotary M197 cannon.|!}}
 
{{Notice|You may even be able to shoot down missiles with the installed 20 mm triple rotary M197 cannon.|!}}
  
−
When engaging other helicopters, the triple barrel rotary cannon makes short work of any adversary. Make sure to load it with the air target belt, aim for critical elements of the rival helicopters such as cockpit, engine and fuel tanks. If you have equipped your helicopter with the additional twin M134 miniguns, bring your target in front of you and open fire. They will obliterate the target and send a flaming wreck to the ground. The fast fire rate will chew through ammo at a rapid rate, but when fully loaded have 3,000 rounds in total. That’s 1,500 Rounds per mini gun, in addition to the 750 cannon rounds for the M197, potentially up to 3,750 rounds total!
+
When engaging other helicopters, the triple barrel rotary cannon makes short work of any adversary. Make sure to load it with the air target belt, aim for critical elements of the rival helicopters such as cockpit, engine and fuel tanks. If you have equipped your helicopter with the additional twin M134 miniguns, bring your target in front of you and open fire. They will obliterate the target and send a flaming wreck to the ground. The fast fire rate will chew through ammo at a rapid rate, but when fully loaded have 3,000 rounds in total. That's 1,500 rounds per mini gun, in addition to the 750 cannon rounds for the M197, potentially up to 3,750 rounds total.
−
====Ground forces====<!--class=dynamic_image]] - not sure what this was supposed to do for the image, was the image supposed to span the viewable page?-->
 
  
−
Playing the AH-1S in ground forces, it is recommended to load up the 8x BG-71 Tow-2 missiles & 38x FFAR Might mouse missiles. The BG-71 will give you the penetration at range in order to terminate tankers and with safety from the Anti-Aircraft Missile equipped anti-air vehicles. It is a wise tactic that Anti-Aircraft Missile equipped anti-air vehicles to be terminated first. Then once terminated, move into the battlefield and dominate the tanks with the 38 x FFAR Might mouse missiles, which can cause a lot of damage and could potentially terminate up to 38 tanks with well-placed shots.
+
====Ground forces====
 +
 
 +
When playing the AH-1S in ground forces, it is recommended to load up the 8 x BGM-71 TOW-2 missiles + 38 x FFAR Mighty Mouse missiles. The BG-71 will give you the penetration at range in order to terminate tankers and with safety from the anti-aircraft missile equipped anti-air vehicles. It is a wise tactic that anti-aircraft missile equipped anti-air vehicles to be terminated first. Then once terminated, move into the battlefield and dominate the tanks with the 38 x FFAR Mighty Mouse missiles, which can cause a lot of damage and could potentially terminate up to 38 tanks with well-placed shots.
  
 
The ideal tactic is to utilize the helicopter and the terrain. Such as maps which have forests and lots of tree lines, stay low over the trees and select your targets based on the threat to yourself first, then the impact to the team.
 
The ideal tactic is to utilize the helicopter and the terrain. Such as maps which have forests and lots of tree lines, stay low over the trees and select your targets based on the threat to yourself first, then the impact to the team.
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For example, if you have seen no enemy SPAA vehicles or other helicopters, climb in height, hover, then fire one or two missiles. Then quickly break off the hover and move to another part of the map, this way it allows you to stay undetected, remain stealthy and become a major threat to the enemy team.
 
For example, if you have seen no enemy SPAA vehicles or other helicopters, climb in height, hover, then fire one or two missiles. Then quickly break off the hover and move to another part of the map, this way it allows you to stay undetected, remain stealthy and become a major threat to the enemy team.
  
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Handling radar and Surface to Air missiles, when an enemy missile equipped SPAA is achieving a lock on, you will be notified with red arrows on the screen saying radar. To break the lock start rolling, gaining speed and the arrows will go away. If you are not successful, keep a close watch around the helicopter. At this, you will see white smoke coming from the ground, make very sharp abrupt turns. Change height at the same time while turning and rolling to avoid the missile.
+
Handling radar and surface-to-air missiles, when an enemy missile equipped SPAA is achieving a lock on, you will be notified with red arrows on the screen saying radar. To break the lock start rolling, gaining speed and the arrows will go away. If you are not successful, keep a close watch around the helicopter. At this, you will see white smoke coming from the ground, make very sharp abrupt turns. Change height at the same time while turning and rolling to avoid the missile.
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=== Modules ===
 
−
{| class="wikitable"
 
−
! Tier
 
−
! colspan="2" | Flight performance
 
−
! Survivability
 
−
! colspan="3" | Weaponry
 
−
|-
 
−
| I
 
−
|Compressor
 
−
|
 
−
|Flak jacket
 
−
|Offensive 20 mm
 
−
|Flares
 
−
|
 
−
|-
 
−
| II
 
−
|
 
−
|
 
−
|Helicopter frame
 
−
|New 20 mm cannons
 
−
|M200A1
 
−
|
 
−
|-
 
−
| III
 
−
|Engine
 
−
|Replacing helicopter blades
 
−
|NVD
 
−
|Gun pod M18A1
 
−
|TOW
 
−
|TOW-2
 
−
|-
 
−
| IV
 
−
|
 
−
|
 
−
|Cover
 
−
|New 7 mm MGs
 
−
|TOW 4
 
−
|TOW-2 4
 
−
|-
 
−
|}
 
  
 
=== Pros and cons ===
 
=== Pros and cons ===
−
<!-- ''Summarise and briefly evaluate the vehicle in terms of its characteristics and combat effectiveness. Mark its pros and cons in the bulleted list. Try not to use more than 6 points for each of the characteristics. Avoid using categorical definitions such as "bad", "good" and the like - use substitutions with softer forms such as "inadequate" and "effective".'' -->'''Pros:'''
+
<!-- ''Summarise and briefly evaluate the vehicle in terms of its characteristics and combat effectiveness. Mark its pros and cons in the bulleted list. Try not to use more than 6 points for each of the characteristics. Avoid using categorical definitions such as "bad", "good" and the like - use substitutions with softer forms such as "inadequate" and "effective".'' -->
  
−
*Great maneuverability
+
'''Pros:'''
−
*Very agile, with secondary load outs installed
+
 
−
*Good secondary weapon loadout
+
* Great manoeuvrability
−
*Increased research points + silver lion gain
+
* Very agile, with secondary load outs installed
−
*IR Thermal vision for cannon/ATGM camera and image intensifier for the pilot/gunner
+
* Good secondary weapon loadout
−
*Fully spaded, all modules and armaments unlocked
+
* IR Thermal vision for cannon/ATGM camera and image intensifier for the pilot/gunner
−
*Joystick specific handling characteristics:
+
* Joystick specific handling characteristics:
−
**Easy to recover from adverse roll (retreating blade stall) at high speeds
+
** Easy to recover from adverse roll (retreating blade stall) at high speeds
−
**Has SAS mode assistance support (Dampening mode only)
+
** Has SAS mode assistance support (dampening mode only)
−
**Good pitch authority at high speeds <!-- contrary to real life claims, apparently the AH-1F is known to stiffen up badly at high speeds. Ironically the AH-1S in game has poor roll authority at high speeds instead -->
+
** Good pitch authority at high speeds
  
 
'''Cons:'''
 
'''Cons:'''
  
−
*Slow takeoff spool-up and acceleration
+
* Slow takeoff spool-up and acceleration
−
*No missile protection
+
* No missile protection
−
*No IRCM
+
* No IRCM
−
*No air-to-air missiles
+
* No air-to-air missiles
−
*Poor missile range of 3.75km (TOW-2 missiles)
+
* Poor missile range of 3.75km (TOW-2 missiles)
−
*Somewhat heavy even without additional ordinances,
+
* Somewhat heavy even without additional ordinances
−
**Strong tendency to fall into a vortex ring state
+
** Strong tendency to fall into a vortex ring state
−
*Joystick specific handling characteristics:
+
* Joystick specific handling characteristics:
−
**Retains energy rather poorly in turns<!-- compared to the UH-1D, Mi-24 A/V, Ka-50 and Allouette II -->
+
** Retains energy rather poorly in turns
−
**Rotor RPM tends to drop easily
+
** Rotor RPM tends to drop easily
−
**Moderately strong adverse roll (retreating blade stall) at high speeds with poor roll control
+
** Moderately strong adverse roll (retreating blade stall) at high speeds with poor roll control
−
**Has a light tendency to nose over but generally doesn't tend to fall into an inverted spin
+
** Has a light tendency to nose over but generally doesn't tend to fall into an inverted spin
−
**Moderately poor adverse yaw/roll/pitch stability characteristics
+
** Moderately poor adverse yaw/roll/pitch stability characteristics
−
**Center of gravity sits behind the stub wings' center of lift<!-- flight model error? It's significant enough that I can feel it! Generally speaking this is a significant issue in aircraft design -->
+
** Center of gravity sits behind the stub wings' center of lift
−
 
 
−
*
 
  
 
== History ==
 
== History ==
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== Media ==
 
== Media ==
−
<!-- ''Excellent additions to the article would be video guides, screenshots from the game, and photos.'' -->[[File:AH-1S WTWallpaper 003.jpg|thumb|none|400px| |link=https://wiki.warthunder.com/File:AH-1S_WTWallpaper_003.jpg]]
+
<!-- ''Excellent additions to the article would be video guides, screenshots from the game, and photos.'' -->
 +
 
 +
;Skins
 +
* [https://live.warthunder.com/feed/camouflages/?vehicle=ah_1s_late Skins and camouflages for the {{PAGENAME}} from live.warthunder.com.]
 +
 
 +
;Images
 +
<gallery mode="packed-hover"  heights="200">
 +
File:AH-1S WTWallpaper 003.jpg
 +
</gallery>
 +
 
 +
;Videos
 +
{{Youtube-gallery|zYbcq-KOpFE|'''AH-1 Cobra Ultimate Review''' - ''Bob Dickinson''}}
  
 
== See also ==
 
== See also ==
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* ''reference to the series of the helicopter;''
 
* ''reference to the series of the helicopter;''
 
* ''links to approximate analogues of other nations and research trees.'' -->
 
* ''links to approximate analogues of other nations and research trees.'' -->
 +
 
;Related development
 
;Related development
−
 
 
*Bell [[AH-1 (Family)|AH-1]] SuperCobra
 
*Bell [[AH-1 (Family)|AH-1]] SuperCobra
−
*Bell [[AH-1Z]] Viper
 
−
*Bell [[UH-1 (Family)|UH-1]] Iroquois
 
  
 
;Aircraft of comparable role, configuration and era
 
;Aircraft of comparable role, configuration and era
−
 
 
*Agusta [[A-129 International|A129]] Mangusta
 
*Agusta [[A-129 International|A129]] Mangusta
  
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<!-- ''Paste links to sources and external resources, such as:''
 
<!-- ''Paste links to sources and external resources, such as:''
 
* ''topic on the official game forum;''
 
* ''topic on the official game forum;''
−
* ''encyclopedia page on the helicopter;''
 
 
* ''other literature.'' -->
 
* ''other literature.'' -->
 
''Paste links to sources and external resources, such as:''
 
''Paste links to sources and external resources, such as:''
  
 
* ''topic on the official game forum;''
 
* ''topic on the official game forum;''
−
* ''encyclopedia page on the helicopter;''
 
 
* ''other literature.''
 
* ''other literature.''
  
−
{{Template:AirManufacturer Fuji}}
+
{{AirManufacturer Fuji}}
 
{{Japan helicopters}}
 
{{Japan helicopters}}

Latest revision as of 21:29, 8 July 2024

Rank 7 USA
F-5C Pack
This page is about the Japanese attack helicopter AH-1S. For other variants, see AH-1 (Family).
AH-1S
ah_1s_late.png
GarageImage AH-1S.jpg
ArtImage AH-1S.png
AH-1S
Japan flag.png Japan
VI Rank
Battle rating:
AB RB SB
9.7 9.7 9.7
Class:
Research:380 000 Specs-Card-Exp.png
Purchase:1 000 000 Specs-Card-Lion.png
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Description

The AH-1S is the Japanese license production of a Step 3 AH-1 (comparable to the AH-1F), built by Fuji Heavy Industries. The choice of combat helicopter model for the JGSDF was made on the basis of tests of two AH-1Es that took place in Japan in 1977–1978. As a result, an agreement was reached on the license-production of these vehicles by Japanese companies, in a version equivalent to the US Army's AH-1F model. Fuji Heavy Industries produced 89 AH-1S helicopters between 1984 and 2000, which were powered by the T53-K-703 turboshaft engine. These helicopters are still in service with the Japanese Self-Defense Forces.

It was introduced in Update "Starfighters". Being the same late step 3 model AH-1 as the AH-1S Kisarazu, it packs the same capabilities in ordnance of 8 x TOW-2s with thermal NVD sights. It is more like a flying ATGM carrier than an independent helicopter that can snipe from afar. The TOW missiles are powerful, but they can only reach 3.75 km, which is shorter than the range of the AA systems that the Cobra will encounter. The best way to play the AH-1 is to support the ground team and jet aircraft, and let them handle the SPAA/SAMs, planes, and other helicopters.

  • If the team fails to claim aerial supremacy, the helicopter crew should fly low and hide behind buildings or terrain, fire a missile at a target and then move away, and repeat this tactic.
  • If the skies are clear, the helicopter crew can fly higher and see more of the battlefield, fire missiles at ground targets, and provide information to the team before returning to the helipad for more missiles.

General info

Flight performance

Max speed
at 1 000 m277 km/h
Max altitude3 475 m
EngineLycoming Engines T53-L-703
Power1 300 hp
Take-off weight5 t

The AH-1S has a single turboshaft T53-L-703 power plant, providing up to 1351 BHP & 220 kgf with a mass of 350 kg. This turboshaft engine is able to push the AH-1S to speeds in excess of 277 km/h whilst carrying wing-mounted armaments.

Characteristics Max Speed
(km/h at 1,000 m) 		Max altitude
(metres)
AB RB
Stock 255 243 3475
Upgraded 295 277

Survivability and armour

Crew2 people
Speed of destruction
Structural450 km/h
Gear420 km/h

The AH-1S is an armoured attack helicopter offering protection to the crew and engine:

  • Composite boron carbide seat enclosures, for both of the crew, with a thickness of 20 mm.
  • A steel seat, which offers a thickness of 12 mm for the pilot only.
  • Steel plate covers, offering 12 mm of thickness over the turboshaft engine.

The AH-1S compensates with its small size compared to the Mi-24 Hinds which are incredibly well armoured but are huge and much less nimble in comparison. However, the AH-1S does not protect all of its critical components, such as the fuel tanks, transmission, propeller shaft, and control surfaces, with armour plating, nor does it have armoured glass installed around the cockpit.

Modifications and economy

Repair costBasic → Reference
AB10 029 → 13 448 Sl icon.png
RB4 312 → 5 782 Sl icon.png
SB5 849 → 7 843 Sl icon.png
Total cost of modifications297 000 Rp icon.png
434 000 Sl icon.png
Talisman cost2 600 Ge icon.png
Crew training290 000 Sl icon.png
Experts1 000 000 Sl icon.png
Aces2 400 Ge icon.png
Research Aces950 000 Rp icon.png
Reward for battleAB / RB / SB
100 / 300 / 430 % Sl icon.png
220 / 220 / 220 % Rp icon.png
Modifications
Flight performance Survivability Weaponry
Mods jet compressor.png
Compressor
Research:
15 000 Rp icon.png
Cost:
22 000 Sl icon.png
330 Ge icon.png
Mods cd 98 main rotor.png
Replacing helicopter blades
Research:
22 000 Rp icon.png
Cost:
32 000 Sl icon.png
490 Ge icon.png
Mods jet engine.png
Engine
Research:
15 000 Rp icon.png
Cost:
22 000 Sl icon.png
330 Ge icon.png
Mods heli flak jacket.png
Flak jacket
Research:
15 000 Rp icon.png
Cost:
22 000 Sl icon.png
330 Ge icon.png
Mods heli structure.png
Helicopter frame
Research:
22 000 Rp icon.png
Cost:
32 000 Sl icon.png
490 Ge icon.png
Mods thermal sight.png
NVD
Research:
15 000 Rp icon.png
Cost:
22 000 Sl icon.png
330 Ge icon.png
Mods armor cover.png
Cover
Research:
24 000 Rp icon.png
Cost:
35 000 Sl icon.png
530 Ge icon.png
Mods ammo.png
t_160_belt_pack
Research:
15 000 Rp icon.png
Cost:
22 000 Sl icon.png
330 Ge icon.png
Mod arrow 0.png
Mods pilon block rocket.png
M200A1
Research:
15 000 Rp icon.png
Cost:
22 000 Sl icon.png
330 Ge icon.png
Mod arrow 1.png
Mods weapon.png
t_160_new_gun
Research:
22 000 Rp icon.png
Cost:
32 000 Sl icon.png
490 Ge icon.png
Mods gunpods.png
Gun pod M18A1
Research:
15 000 Rp icon.png
Cost:
22 000 Sl icon.png
330 Ge icon.png
Mod arrow 0.png
Mods atgm heli preset.png
TOW
Research:
15 000 Rp icon.png
Cost:
22 000 Sl icon.png
330 Ge icon.png
Mod arrow 0.png
Mod arrow right 0.png
Mods atgm heli preset.png
TOW-2
Research:
15 000 Rp icon.png
Cost:
22 000 Sl icon.png
330 Ge icon.png
Mod arrow 0.png
Mods weapon.png
M163_Minigun_new_gun
Research:
24 000 Rp icon.png
Cost:
35 000 Sl icon.png
530 Ge icon.png
Mods atgm heli preset.png
TOW 4
Research:
24 000 Rp icon.png
Cost:
35 000 Sl icon.png
530 Ge icon.png
Mods atgm heli preset.png
TOW-2 4
Research:
24 000 Rp icon.png
Cost:
35 000 Sl icon.png
530 Ge icon.png

Armaments

Night vision devices
Improves visibility by enhancing natural light or active illumination.
Thermal imager
Allows to see thermal radiation in the infrared range day and night
Ballistic Computer
CCIP (Guns) CCIP (Rockets) CCIP (Bombs)
Icon GreenCheckmark.png Icon GreenCheckmark.png Icon RedXCross.png

Offensive armament

Main article: M197 (20 mm)

The AH-1S is armed with:

  • 1 x 20 mm M197 cannon, chin turret (750 rpg)

Suspended armament

The AH-1S can be outfitted with the following ordnance:

1 2 3 4
Hardpoints Tzefa A.png
7.62 mm M134 Minigun machine guns (1,500 rpg) 1 1
FFAR Mighty Mouse rockets 7, 19 7, 19 7, 19 7, 19
BGM-71C Improved TOW missiles 2, 4 2, 4
BGM-71D TOW-2 missiles 2, 4 2, 4
Default weapon presets
  • Without load
  • 28 x FFAR Mighty Mouse rockets
  • 76 x FFAR Mighty Mouse rockets
  • 4 x BGM-71C Improved TOW missiles
  • 8 x BGM-71C Improved TOW missiles
  • 4 x BGM-71D TOW-2 missiles
  • 8 x BGM-71D TOW-2 missiles
  • 2 x 7.62 mm M134 Minigun machine guns (1,500 rpg = 3,000 total)

Usage in battles

When playing the AH-1S, select the helipad which is in the ideal tactical location for your playstyle. Climb to around 1,500 meters, find a target, then descend on to them. For optimal effectiveness, it is important that you engage them from the rear or the side. As pilots primarily scan in front of themselves for targets, attacking from behind will give you the advantage of not being seen. When shadowing the target, approach as fast as possible to close the gap to within TOW range. After slowing, engage the sight stabilizer and fire the TOW missile and guide it to the target.

If the target tries to evade, keep the missile on the target and adjust to counter any manoeuvres your adversary may attempt.

Perhaps most importantly, if out of TOW range, the missile will self-detonate and could give your position away, if your adversary is attentive and sees the explosion.

Msg-important.png Remember you only have around one and a half miles before the missiles will detonate by themselves.

After gaining experience while playing with the BGM-71 missiles, you will be able to determine when you are within range based on that experience. This also applies to any other type of missile in the game too.

When engaging in close quarters combat with other helicopters, the biggest threats are air to air missiles- The AH-1S does not offer any protection against them with countermeasures such as flares or IRCM. This means you need to stay alert, active & on the lookout for fast moving dots. If you see a small fast dot heading towards you, make very sharp abrupt turns, change height at the same time while turning and rolling.

Msg-warning.png These are the biggest threats to you in battle since they can carry air-to-air missiles
Msg-important.png You may even be able to shoot down missiles with the installed 20 mm triple rotary M197 cannon.

When engaging other helicopters, the triple barrel rotary cannon makes short work of any adversary. Make sure to load it with the air target belt, aim for critical elements of the rival helicopters such as cockpit, engine and fuel tanks. If you have equipped your helicopter with the additional twin M134 miniguns, bring your target in front of you and open fire. They will obliterate the target and send a flaming wreck to the ground. The fast fire rate will chew through ammo at a rapid rate, but when fully loaded have 3,000 rounds in total. That's 1,500 rounds per mini gun, in addition to the 750 cannon rounds for the M197, potentially up to 3,750 rounds total.

Ground forces

When playing the AH-1S in ground forces, it is recommended to load up the 8 x BGM-71 TOW-2 missiles + 38 x FFAR Mighty Mouse missiles. The BG-71 will give you the penetration at range in order to terminate tankers and with safety from the anti-aircraft missile equipped anti-air vehicles. It is a wise tactic that anti-aircraft missile equipped anti-air vehicles to be terminated first. Then once terminated, move into the battlefield and dominate the tanks with the 38 x FFAR Mighty Mouse missiles, which can cause a lot of damage and could potentially terminate up to 38 tanks with well-placed shots.

The ideal tactic is to utilize the helicopter and the terrain. Such as maps which have forests and lots of tree lines, stay low over the trees and select your targets based on the threat to yourself first, then the impact to the team.

For example, if you have seen no enemy SPAA vehicles or other helicopters, climb in height, hover, then fire one or two missiles. Then quickly break off the hover and move to another part of the map, this way it allows you to stay undetected, remain stealthy and become a major threat to the enemy team.

Handling radar and surface-to-air missiles, when an enemy missile equipped SPAA is achieving a lock on, you will be notified with red arrows on the screen saying radar. To break the lock start rolling, gaining speed and the arrows will go away. If you are not successful, keep a close watch around the helicopter. At this, you will see white smoke coming from the ground, make very sharp abrupt turns. Change height at the same time while turning and rolling to avoid the missile.

Pros and cons

Pros:

  • Great manoeuvrability
  • Very agile, with secondary load outs installed
  • Good secondary weapon loadout
  • IR Thermal vision for cannon/ATGM camera and image intensifier for the pilot/gunner
  • Joystick specific handling characteristics:
    • Easy to recover from adverse roll (retreating blade stall) at high speeds
    • Has SAS mode assistance support (dampening mode only)
    • Good pitch authority at high speeds

Cons:

  • Slow takeoff spool-up and acceleration
  • No missile protection
  • No IRCM
  • No air-to-air missiles
  • Poor missile range of 3.75km (TOW-2 missiles)
  • Somewhat heavy even without additional ordinances
    • Strong tendency to fall into a vortex ring state
  • Joystick specific handling characteristics:
    • Retains energy rather poorly in turns
    • Rotor RPM tends to drop easily
    • Moderately strong adverse roll (retreating blade stall) at high speeds with poor roll control
    • Has a light tendency to nose over but generally doesn't tend to fall into an inverted spin
    • Moderately poor adverse yaw/roll/pitch stability characteristics
    • Center of gravity sits behind the stub wings' center of lift

History

Describe the history of the creation and combat usage of the helicopter in more detail than in the introduction. If the historical reference turns out to be too long, take it to a separate article, taking a link to the article about the vehicle and adding a block "/History" (example: https://wiki.warthunder.com/(Vehicle-name)/History) and add a link to it here using the main template. Be sure to reference text and sources by using <ref></ref>, as well as adding them at the end of the article with <references />. This section may also include the vehicle's dev blog entry (if applicable) and the in-game encyclopedia description (under === In-game description ===, also if applicable).

Media

Skins
Images
  • AH-1S WTWallpaper 003.jpg
Videos
AH-1 Cobra Ultimate Review - Bob Dickinson

See also

Related development
  • Bell AH-1 SuperCobra
Aircraft of comparable role, configuration and era
  • Agusta A129 Mangusta

External links

Paste links to sources and external resources, such as:

  • topic on the official game forum;
  • other literature.


Fuji Heavy Industries, Ltd. (富士重工業株式会社)
Utility  UH-1B Hiyodori*
Attack  ▅AH-1E* · AH-1S* · AH-1S Kisarazu*
  AH-64DJP*
  *Licensed
  Fuji Heavy Industries traces its roots to the Nakajima Aircraft Company. At the end of World War II, Nakajima was broken up by the Allied Occupation government, and by 1957 part of the separated company was already known as Fuji Heavy Industries.

Fuji Heavy Industries was renamed to Subaru Corporation from 2017 onward.

See also  Nakajima Aircraft Company (1918-1945) · Bell Aircraft Corporation · Boeing Aircraft

Japan helicopters
Utility  ▅UH-1B
Attack  ▅AH-1E · AH-1S · AH-1S Kisarazu
  AH-64DJP

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