Difference between revisions of "USS Fletcher"

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{{Specs-Card
 
{{Specs-Card
 
|code=us_destroyer_fletcher
 
|code=us_destroyer_fletcher
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|images={{Specs-Card-Image|GarageImage_{{PAGENAME}}.jpg}}
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|images={{Specs-Card-Image|GarageImage_{{PAGENAME}}.jpg|ArtImage_{{PAGENAME}}.png}}
 
}}
 
}}
  
 
== Description ==
 
== Description ==
 
<!-- ''In the first part of the description, cover the history of the ship's creation and military application. In the second part, tell the reader about using this ship in the game. Add a screenshot: if a beginner player has a hard time remembering vehicles by name, a picture will help them identify the ship in question.'' -->
 
<!-- ''In the first part of the description, cover the history of the ship's creation and military application. In the second part, tell the reader about using this ship in the game. Add a screenshot: if a beginner player has a hard time remembering vehicles by name, a picture will help them identify the ship in question.'' -->
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The '''{{Specs|name}}''' is a rank {{Specs|rank}} American destroyer {{Battle-rating}}. It was introduced in [[Update 1.79 "Project X"]] as part of the fleet closed beta test.
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The '''USS Fletcher (DD-445)''' is a member of the Fletcher-class destroyer family, the first generation of destroyers developed by the U.S. after the disintegration of the Washington and London Naval Treaties during World War II. The Fletcher class was meant to be larger and carry more armament due to dissatisfaction with earlier destroyer classes. Some went on to serve in the Korean and Vietnam Wars. The USS Fletcher was laid down on October 2, 1941, by the Federal Shipbuilding and Dry Dock Company in Kearny, New Jersey. Named after Admiral Frank Friday Fletcher, Mrs F. Fletcher sponsored her launch on 3 May 1942, and she was commissioned on 30 June 1942. During World War II, the USS Fletcher served as the flagship of the Fletcher-class destroyers in the Pacific. She received fifteen combat stars during World War II and five during the Korean War. On 1 August 1969, the USS Fletcher was decommissioned and struck from the Naval Vessel Register before being scrapped on 22 February 1972.
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Introduced in [[Update 1.79 "Project X"]], the USS Fletcher is one of many powerful destroyers in the U.S. Navy bluewater fleet; the ship excels at gunning down targets and maintaining pressure on enemy destroyers. With five primary guns and a fast rate of fire, even if one of them is destroyed, the remaining four will be able to maintain their firepower, thus giving foes a difficult time while they're in range. Maps with various island covers will be preferred for the USS Fletcher, as you will be able to use your 40 knots of speed and decent turn speed to quickly assault a target and escape if necessary. Torpedoes are useful for securing choke spots and common passageways for players, launching long-range strikes on AI ships in encounter games, and forcing opposing ships to avoid.
  
 
== General info ==
 
== General info ==
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{{Specs-Fleet-Armour}}
 
{{Specs-Fleet-Armour}}
 
<!-- ''Talk about the vehicle's armour. Note the most well-defended and most vulnerable zones, e.g. the ammo magazine. Evaluate the composition of components and assemblies responsible for movement and manoeuvrability. Evaluate the survivability of the primary and secondary armaments separately. Don't forget to mention the size of the crew, which plays an important role in fleet mechanics. Save tips on preserving survivability for the "Usage in battles" section. If necessary, use a graphical template to show the most well-protected or most vulnerable points in the armour.'' -->
 
<!-- ''Talk about the vehicle's armour. Note the most well-defended and most vulnerable zones, e.g. the ammo magazine. Evaluate the composition of components and assemblies responsible for movement and manoeuvrability. Evaluate the survivability of the primary and secondary armaments separately. Don't forget to mention the size of the crew, which plays an important role in fleet mechanics. Save tips on preserving survivability for the "Usage in battles" section. If necessary, use a graphical template to show the most well-protected or most vulnerable points in the armour.'' -->
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The Fletcher actually has decent survivability for a ship of its class. It has a decent crew count for a ship of its BR (273 crewmembers), though it is mediocre when compared to the German destroyers which typically have upwards of 320 crew. However, what the Fletcher does have is a main armour belt composed of 13 mm of anti-fragmentation armour. This may not seem like much, but it can actually shatter most low-calibre High-Explosive rounds, and potentially even destroyer-calibre weapons! However, keep in mind that most late-stage American destroyers, such as the Sumner, also have access to a main armour belt. As well, don't rely on your armour to tank damage, as most high-calibre HE shells will still cause serious damage to your ship's compartments.
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USS Fletcher has good survivability for a destroyer, similarly to other American destroyers of the rank. With 273 sailors, this falls short of the contemporary [[Mitscher (Family)|Mitscher-class]] or [[USS Sumner]], but actually exceeds the higher rank [[Porter (Family)|Porter-class]], giving her improved survivability under fire.
  
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In terms of critical components, some of the ship's vital parts are hidden underneath the waterline. The ammo racks are all under the waterline, and the rear rack is completely enveloped by a fuel tank. The massive engine compartment is partially underwater, but will easily be hit by any incoming HE shells. The main risk to the Fletcher are its first-stage ammo racks - each of the guns have a first-stage ammunition storage carrying 25 rounds of ready-use ammo. Because these first-stage storages are directly beneath the guns, any hit from an HE shell could detonate the ammo, resulting in severe (or perhaps fatal) damage to your ship.
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As for armour, her main belt consists of antifragmentation armour {{Annotation|0.75 inches|19 mm}} thick, above average for destroyers and consistent with mid to late war US armour profiles. This belt, while not capable of stopping fire from any more than 40 mm armour-piercing fire at range, will however drastically lower the amount of splintering caused inside the ship by HE shells, giving the USS Fletcher a decisive advantage fighting destroyers from opposing nations that may not have similar armour, and especially against ships which only have access to HE shells, like the [[K2]] or [[IJN Shimakaze]]. The primary battery is less well protected, with {{Annotation|0.125 inches|3.175 mm}} of armour. This will stop some shell splinters and small calibre autocannon fire at range, however any direct hit, even from a 40 mm will render the turret inoperable. USS Fletcher also has the same weak spot as the other USN destroyers such as the [[Porter (Family)|Porter-class]], in that any hit to the rear hull under the gun mounts will usually result in magazine detonation. Captains should be wary of allowing the stern to come under any fire, and take every precaution to take damage elsewhere on the ship.
  
 
=== Mobility ===
 
=== Mobility ===
 
{{Specs-Fleet-Mobility}}
 
{{Specs-Fleet-Mobility}}
 
<!-- ''Write about the ship's mobility. Evaluate its power and manoeuvrability, rudder rerouting speed, stopping speed at full tilt, with its maximum forward and reverse speed.'' -->
 
<!-- ''Write about the ship's mobility. Evaluate its power and manoeuvrability, rudder rerouting speed, stopping speed at full tilt, with its maximum forward and reverse speed.'' -->
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The Fletcher has decent mobility for a ship of its size, and is capable of reaching 65 km/h (36 knots) maximum forward speed in RB. Though this is lower than some contemporaries such as the [[Tashkent]] which is capable of a crazy 79 km/h (42 knots), it is more than enough to get the Fletcher where it needs to go. Rudder shift time and turn time are all acceptable, too.
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USS Fletcher reaches a flank speed of {{Annotation|35 kn|65 km/h,40 mph}} at full steam. This places her middle of the pack compared to other American destroyers, being slower than the [[Porter (Family)|Porter-class]] which it precedes in the tech tree, but fractionally faster than the [[USS Sumner]] also at her rank. This speed will allow Fletcher to take objectives and key locations; however captains should be wary since other, faster destroyers such as the [[IJN Shimakaze]] may arrive before USS Fletcher is capable of doing so. USS Fletcher only takes 30 seconds to accelerate to flank speed, and 34 seconds to come to a halt. She is very responsive to engine and rudder commands, the latter only taking around 2 seconds to come full over. Speed falls to around {{Annotation|24 kn|45 km/h,28 mph}} in a sustained turn; fractionally faster than other American destroyers, but this still leaves Fletcher vulnerable to enemy fire and prolonged manoeuvres are advised against.
  
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{{NavalMobility}}
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{{NavalMobility
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|SpeedForwardStockAB = 58
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|SpeedBackStockAB = 23
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|TurnTimeStockAB = 101.816
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|TurnSpeedStockAB = 41
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}}
  
 
=== Modifications and economy ===
 
=== Modifications and economy ===
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{{main|5 inch/38 Mk.12 (127 mm)}}
 
{{main|5 inch/38 Mk.12 (127 mm)}}
  
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The Fletcher carries a rather powerful main armament and is a step up from the preceding Farragut. Armed with 5 x single 5"/38 Mk.12 guns which fire faster than before, the Fletcher can easily gun down opponents provided the captain aims accurately. The arrangement of the guns is essentially the same as found on the Farragut, however, an extra gun is placed behind the torpedo tubes, but is facing forward. With a maximum of 22 rounds per minute (just under 3 second reload time) the cannons are able to put out a large amount of damage, but the shells do still retain the lofty trajectory at longer ranges. Once within around 7,000 m, it will much easier to hit a target and deal consistent damage.
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The Fletcher carries a strong main armament and is a step up from the preceding [[USS Aylwin]]. It is armed with 5 x single mount {{Annotation|5-inch|127 mm}}/38 Mk.12s with an eye-watering fire rate of 22 rounds per minute with first stage ammo supplies, and a very respectable 15 rounds per minute once the first stage ammo is exhausted. USS Fletcher is capable of easily dispatching most similar rank opponents, up to lightly armoured cruisers, provided the captain aims accurately. The arrangement of the gun mounts is similar to that of the earlier [[USS Aylwin]], but with an extra mount placed behind the torpedo tubes facing forward. Captains of the USS Fletcher should expect reasonable engagement ranges to be below 10,000 metres, and once within around 7,000 metres accurate fire will be possible.
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USS Fletcher uses the same ammunition as other {{Annotation|5-inch|127 mm}}/38 armed destroyers, with the AAC Mk.34 shell being the default. Additionally, the Common Mk.32, SP Common Mk.46, and AAVT Mk.31 are available as tier 1, 2, and 3 modifications respectively. The HE-VT shells are quite potent against aircraft, and with a 23-metre trigger radius, the 3.2 kg explosive mass is almost guaranteed to damage or destroy any aircraft which finds itself too close. Additionally, the AAVT shell works as well as the HE shell against unarmoured targets such as patrol boats: once it is unlocked it is recommended to replace the AAC shell. At the rank which USS Fetcher is placed, there is a high chance of seeing early light cruisers which can have formidable armour, for these and any destroyers with anti-fragmentation armour such as other American destroyers, the Common and SP Common shells are recommended. The Common shell will have greater effect against destroyers with its larger filler, and is the recommended shell in most cases. The SP Common shell with extra penetration should be utilized against cruisers, and still does reasonable damage to destroyers, so it can be utilized instead of the Common shell if ammo count is a concern.
  
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Fletcher uses the same ammunition as the earlier ships, with the AAC Mark 34 shell being the default. Available for upgrade is the Common Mark 32 SAP shell and the AAVT Mark 31 HE-VT shell. The VT shells are just as powerful as before and having 5 of them flying towards a target just further ensures that a hit could be critical or even lethal. Because of the rank where the Fletcher is situated, there is an increased chance of seeing the early light cruisers which can have formidable armour, so if you find yourself in need of some extra punch the SAP could be just what you need.
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{{:5 inch/38 Mk.12 (127 mm)/Ammunition|5 inch AAC Mk.34, 5 inch Common Mk.32, 5 inch SP Common Mk.46, 5 inch AAVT Mk.31}}
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{| class="wikitable sortable" style="text-align:center" width="100%"
 
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! colspan="8" | Penetration statistics
 
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|-
 
−
! rowspan="2" data-sort-type="text" | Ammunition
 
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! rowspan="2" | Type of<br>warhead
 
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! colspan="6" | Penetration @ 0° Angle of Attack (mm)
 
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|-
 
−
! 1,000 m !! 2,500 m !! 5,000 m !! 7,500 m !! 10,000 m !! 15,000 m
 
−
|-
 
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| 5 inch AAC Mk.34 || HE || 36 || 36 || 36 || 36 || 36 || 36
 
−
|-
 
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| 5 inch Common Mk.32 || Common || 124 || 103 || 77 || 58 || 46 || 37
 
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|-
 
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| 5 inch SP Common Mk.46 || SP Common || 150 || 125 || 93 || 71 || 56 || 45
 
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|-
 
−
| 5 inch AAVT Mk.31 || HE-VT || 36 || 36 || 36 || 36 || 36 || 36
 
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|-
 
−
|}
 
−
{| class="wikitable sortable" style="text-align:center" width="100%"
 
−
! colspan="10" | Shell details
 
−
|-
 
−
! rowspan="2" data-sort-type="text" | Ammunition
 
−
! rowspan="2" | Type of<br>warhead
 
−
! rowspan="2" | Velocity<br>(m/s)
 
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! rowspan="2" | Projectile<br>mass (kg)
 
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! rowspan="2" | Fuse delay<br>(s)
 
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! rowspan="2" | Fuse sensitivity<br>(mm)
 
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! rowspan="2" | Explosive mass<br>(TNT equivalent) (g)
 
−
! colspan="3" | Ricochet
 
−
|-
 
−
! 0% !! 50% !! 100%
 
−
|-
 
−
| 5 inch AAC Mk.34 || HE || 792 || 25 || N/A || 0.1 || 3,220 || 79° || 80° || 81°
 
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|-
 
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| 5 inch Common Mk.32 || Common || 792 || 24.49 || 0.01 || 6 || 1,150 || 47° || 60° || 65°
 
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|-
 
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| 5 inch SP Common Mk.46 || SP Common || 792 || 25 || 0.01 || 6 || 906.5 || 48° || 63° || 71°
 
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|-
 
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| 5 inch AAVT Mk.31 || HE-VT || 792 || 25 || N/A || 0.1 || 3,220 || 79° || 80° || 81°
 
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|-
 
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|}
 
  
 
=== Secondary armament ===
 
=== Secondary armament ===
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{{main|Bofors L/60 Mark 1 (40 mm)}}
 
{{main|Bofors L/60 Mark 1 (40 mm)}}
  
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The Fletcher has a secondary armament of a single twin 40 mm Bofors L/60 Mark 1 mount which is located in an elevated position in between the main guns near the aft section of the ship. This location provides a very wide arc of fire (-15 degrees/+88 degrees) along with clear vertical firing angles. This mount can be devastating if it hits an aircraft and can make short work of smaller torpedo boats which come in too close looking for a kill shot.
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USS Fletcher's secondary battery consists of one dual mount 40 mm Bofors mount, mounted in an elevated position between the 3rd and 4th turrets in the aft of the ship. The Bofors serves as both an excellent addition to the anti-aircraft battery, and a quick way to dispatch any coastal vessels nearby, as the mixture of HEFI-T and AP-T shells will quickly shred any plane or lightly-armoured coastal vessel. The Universal belt is recommended in most cases, as its composition of half AP, half HE rounds is excellent for any situation. Since the Fletcher only has the one double mount, it's not recommended to rely on it for anti-aircraft duties, and supplement the fire with volleys of proximity-fused HE from the main battery.
  
 
The 40 mm Bofors L/60 Mark 1 has three available belts:
 
The 40 mm Bofors L/60 Mark 1 has three available belts:
  
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* Universal: AP-T / HEFI-T / AP-T / HEFI-T
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* '''Universal:''' {{Annotation|AP-T|Armour-piercing tracer}}{{-}}{{Annotation|HEFI-T|High-explosive fragmentation incendiary tracer}}
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* HE: HEFI-T / HEFI-T / HEFI-T / AP-T
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* '''40 mm HE clips:''' {{Annotation|HEFI-T|High-explosive fragmentation incendiary tracer}}{{-}}{{Annotation|HEFI-T|High-explosive fragmentation incendiary tracer}}{{-}}{{Annotation|HEFI-T|High-explosive fragmentation incendiary tracer}}{{-}}{{Annotation|AP-T|Armour-piercing tracer}}
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* AP: AP-T / AP-T / AP-T / HEFI-T
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* '''40 mm AP clips:''' {{Annotation|AP-T|Armour-piercing tracer}}{{-}}{{Annotation|AP-T|Armour-piercing tracer}}{{-}}{{Annotation|AP-T|Armour-piercing tracer}}{{-}}{{Annotation|HEFI-T|High-explosive fragmentation incendiary tracer}}
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{{:Bofors L/60 Mark 1 (40 mm)/Ammunition|HEFI-T, AP-T}}
  
 
=== Anti-aircraft armament ===
 
=== Anti-aircraft armament ===
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{{main|20 mm/70 Oerlikon Mk.II (20 mm)}}
 
{{main|20 mm/70 Oerlikon Mk.II (20 mm)}}
  
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The anti-aircraft armament for Fletcher is 6 x 20 mm Oerlikon Mk.II cannons. These are spread along the ship with two of them being near the bridge and facing forward with the other four being on the main deck amidships which gives a balanced level of coverage. Combined with the 40 mm Bofors L/60, these can give a decent level of short range defence and can easily take out aircraft which stray by and fail to evade. These guns can also be the last line of defence against small boats if necessary.
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The anti-aircraft armament for Fletcher is 6 x 20 mm Oerlikon Mk.II cannons. These are spread along the ship with two of them being near the bridge and facing forward with the other four being on the main deck amidships, which gives a balanced level of coverage. Combined with the 40 mm Bofors L/60, these can give a decent level of short range defence and can easily take out aircraft which stray by and fail to evade. These guns can also be the last line of defence against small boats if necessary.
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The 20 mm Oerlikon Mk.II cannons on Fletcher come only with a Default belt:
 
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* Default: HEF-T / AP-T / HEF-T / AP-T
 
  
 
=== Additional armament ===
 
=== Additional armament ===
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The torpedo armament on Fletcher is 2 x quintuple launchers carrying the 21" (533 mm) Mk.15 torpedo. The launchers are amidships and grouped together, but the tight spaces mean that you do need to manoeuvre the ship a bit to launch the torpedoes at their intended targets. The standard setting for the torpedo is 5,500 m at 45 knots and by using the Torpedo Mode upgrade it can be modified to 9,150 m at 33.5 knots. A single hit on a ship from one of these torpedoes will either be severely crippling or outright destroy it. Having 10 torpedoes allows for a wide range saturation attack with the increased range, or a wall at closer ranges.
 
The torpedo armament on Fletcher is 2 x quintuple launchers carrying the 21" (533 mm) Mk.15 torpedo. The launchers are amidships and grouped together, but the tight spaces mean that you do need to manoeuvre the ship a bit to launch the torpedoes at their intended targets. The standard setting for the torpedo is 5,500 m at 45 knots and by using the Torpedo Mode upgrade it can be modified to 9,150 m at 33.5 knots. A single hit on a ship from one of these torpedoes will either be severely crippling or outright destroy it. Having 10 torpedoes allows for a wide range saturation attack with the increased range, or a wall at closer ranges.
  
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After unlocking the Bomb Mortar upgrade, you have the option to equip 6 x Mk.6 mortar depth charges. With three on each side of the ship near the aft main battery mounts, this ship has more than the Farragut. These weapons have a very limited and short-range but can be highly destructive in a close-quarters duel if their deployment is timed correctly.
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After unlocking the Bomb Mortar upgrade, you have the option to equip 6 x Mk.6 mortar depth charges. With three on each side of the ship near the aft main battery mounts, this ship has more than the Farragut. These weapons have a very limited and short-range, but can be highly destructive in a close-quarters duel if their deployment is timed correctly.
  
 
== Usage in battles ==
 
== Usage in battles ==
 
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<!-- ''Describe the technique of using this ship, the characteristics of her use in a team and tips on strategy. Abstain from writing an entire guide – don't try to provide a single point of view, but give the reader food for thought. Talk about the most dangerous opponents for this vehicle and provide recommendations on fighting them. If necessary, note the specifics of playing with this vehicle in various modes (AB, RB, SB).'' -->
  
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Considered one of many strong destroyers on the American tech tree, the Fletcher is most effective in gunning down its targets and maintaining that pressure on enemy destroyers. With the 5 main cannons and its quick rate of fire, even if one of these cannons gets destroyed, it will still be able to maintain its fire power with the remaining four. Altogether giving enemies a hard time when they're in range. The most favoured maps for the Fletcher will be maps that will have multiple island cover as you will be able to take advantage of your speed of 40 knots and decent turn speed to swiftly attack a target and escape if needed. The torpedoes come in handy by locking down choke-points and common paths for players, making a long range attacks on the AI ships in encounter games, or forcing enemy ships to dodge.
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Considered one of many strong destroyers on the American tech tree, the Fletcher is most effective in gunning down its targets and maintaining that pressure on enemy destroyers. With the 5 main cannons and its quick rate of fire, even if one of these cannons gets destroyed, it will still be able to maintain its firepower with the remaining four. Altogether giving enemies a hard time when they're in range. The most favoured maps for the Fletcher will be maps that will have multiple island cover, as you will be able to take advantage of your speed of 40 knots and decent turn speed to swiftly attack a target and escape if needed. The torpedoes come in handy by locking down choke-points and common paths for players, making a long range attacks on the AI ships in encounter games, or forcing enemy ships to dodge.
  
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As for play style, it can be used for hit and runs against other enemy destroyers and PT boats that are looking to capture objectives. When faced against cruisers, the Fletcher does have the rate of fire and shells to fight back. However, your anti-fragmentation armour will not be enough to prevent the powerful punch of large HE shells or AP shells that even early cruisers will use against you so it is highly advised to avoid larger ships.
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As for playstyle, it can be used for hit and runs against other enemy destroyers and PT boats that are looking to capture objectives. When faced against cruisers, the Fletcher does have the rate of fire and shells to fight back. However, your anti-fragmentation armour will not be enough to prevent the powerful punch of large HE shells or AP shells that even early cruisers will use against you so it is highly advised to avoid larger ships.
  
 
=== Pros and cons ===
 
=== Pros and cons ===
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'''Pros:'''
 
'''Pros:'''
  
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* Main battery has a very high ROF and quick turret traverse
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* Main battery has a very high rate of fire and quick turret traverse
 
* Single twin 40 mm Bofors provides powerful defence against aircraft
 
* Single twin 40 mm Bofors provides powerful defence against aircraft
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* Decent speed and manoeuvrability
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* Good speed and manoeuvrability
 
* Anti-fragmentation armour provides moderate protection from splinters and near misses
 
* Anti-fragmentation armour provides moderate protection from splinters and near misses
  
 
'''Cons:'''
 
'''Cons:'''
  
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* First stage ammo racks can be detonated with fire or explosion damage, potentially cause crippling damage
 
* Torpedo firing arcs are less effective
 
* Torpedo firing arcs are less effective
  
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<!-- ''Describe the history of the creation and combat usage of the ship 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 ship and adding a block "/History" (example: <nowiki>https://wiki.warthunder.com/(Ship-name)/History</nowiki>) and add a link to it here using the <code>main</code> template. Be sure to reference text and sources by using <code><nowiki><ref></ref></nowiki></code>, as well as adding them at the end of the article with <code><nowiki><references /></nowiki></code>. This section may also include the ship's dev blog entry (if applicable) and the in-game encyclopedia description (under <code><nowiki>=== In-game description ===</nowiki></code>, also if applicable).'' -->
 
<!-- ''Describe the history of the creation and combat usage of the ship 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 ship and adding a block "/History" (example: <nowiki>https://wiki.warthunder.com/(Ship-name)/History</nowiki>) and add a link to it here using the <code>main</code> template. Be sure to reference text and sources by using <code><nowiki><ref></ref></nowiki></code>, as well as adding them at the end of the article with <code><nowiki><references /></nowiki></code>. This section may also include the ship's dev blog entry (if applicable) and the in-game encyclopedia description (under <code><nowiki>=== In-game description ===</nowiki></code>, also if applicable).'' -->
  
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One of the most prolific ships during World War II 175 ships of the Fletcher-class destroyer was commissioned between 1942 and 1944. The designed proved so successful that it continued to serve into the Korean and Vietnam war.<ref name="Friedman01" /> The Fletcher class saw widespread use across the pacific theatre and was highly successful due to its long operational range and a high degree of flexibility that made it able to tackle almost any task.<ref name="Friedman01" />
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One of the most prolific ships during World War II 175 ships of the Fletcher-class destroyer were commissioned between 1942 and 1944. The designed proved so successful that it continued to serve into the Korean and Vietnam War.<ref name="Friedman01" /> The Fletcher class saw widespread use across the pacific theatre and was highly successful due to its long operational range and a high degree of flexibility that made it able to tackle almost any task.<ref name="Friedman01" />
  
 
Being the first generation of ship designed after the collapse of the Washington and London Naval treaties, the Fletcher was designed to be larger and carry more armament than previous destroyers. Due to the increased threat of air targets, the fletcher was also given substantial Anti-Aircraft armaments, which became very useful against the Imperial Japanese Navy. <ref name="Friedman02" />
 
Being the first generation of ship designed after the collapse of the Washington and London Naval treaties, the Fletcher was designed to be larger and carry more armament than previous destroyers. Due to the increased threat of air targets, the fletcher was also given substantial Anti-Aircraft armaments, which became very useful against the Imperial Japanese Navy. <ref name="Friedman02" />
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* ''links to approximate analogues of other nations and research trees.''-->
 
* ''links to approximate analogues of other nations and research trees.''-->
  
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;<nowiki>Other Fletcher-class destroyers:</nowiki>
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;Related development
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* [[Fletcher (Family)]]
  
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* [[USS Cowell (DD-547)]]
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;Other vehicles of similar configuration and role
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* [[USS Bennion (DD-662)]]
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* [[USS Aylwin]]
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* [[JDS Yūgure (DD-184)]] - ''Formerly USS Richard P. Leary (DD-664)''
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* [[Harukaze|JDS Harukaze]]
  
 
== External links ==
 
== External links ==

Latest revision as of 00:41, 7 May 2024

Rank VI USA | Premium | Golden Eagles
A-10A Thunderbolt (Early)
USS Fletcher
us_destroyer_fletcher.png
GarageImage USS Fletcher.jpg
ArtImage USS Fletcher.png
USS Fletcher
USA flag.png USA
II Rank
Battle rating:
AB RB SB
4.7 4.7 4.7
Class:
Research:9 200 Specs-Card-Exp.png
Purchase:16 000 Specs-Card-Lion.png
Show in game

Description

The USS Fletcher (DD-445) is a member of the Fletcher-class destroyer family, the first generation of destroyers developed by the U.S. after the disintegration of the Washington and London Naval Treaties during World War II. The Fletcher class was meant to be larger and carry more armament due to dissatisfaction with earlier destroyer classes. Some went on to serve in the Korean and Vietnam Wars. The USS Fletcher was laid down on October 2, 1941, by the Federal Shipbuilding and Dry Dock Company in Kearny, New Jersey. Named after Admiral Frank Friday Fletcher, Mrs F. Fletcher sponsored her launch on 3 May 1942, and she was commissioned on 30 June 1942. During World War II, the USS Fletcher served as the flagship of the Fletcher-class destroyers in the Pacific. She received fifteen combat stars during World War II and five during the Korean War. On 1 August 1969, the USS Fletcher was decommissioned and struck from the Naval Vessel Register before being scrapped on 22 February 1972.

Introduced in Update 1.79 "Project X", the USS Fletcher is one of many powerful destroyers in the U.S. Navy bluewater fleet; the ship excels at gunning down targets and maintaining pressure on enemy destroyers. With five primary guns and a fast rate of fire, even if one of them is destroyed, the remaining four will be able to maintain their firepower, thus giving foes a difficult time while they're in range. Maps with various island covers will be preferred for the USS Fletcher, as you will be able to use your 40 knots of speed and decent turn speed to quickly assault a target and escape if necessary. Torpedoes are useful for securing choke spots and common passageways for players, launching long-range strikes on AI ships in encounter games, and forcing opposing ships to avoid.

General info

Survivability and armour

Armourfront / side / back
Main fire tower3 / 3 / 3 mm
Hull16 mm (steel)
Superstructure4 mm (steel)
Number of section7
Displacement2 924 t
Crew273 people

USS Fletcher has good survivability for a destroyer, similarly to other American destroyers of the rank. With 273 sailors, this falls short of the contemporary Mitscher-class or USS Sumner, but actually exceeds the higher rank Porter-class, giving her improved survivability under fire.

As for armour, her main belt consists of antifragmentation armour 0.75 inches thick, above average for destroyers and consistent with mid to late war US armour profiles. This belt, while not capable of stopping fire from any more than 40 mm armour-piercing fire at range, will however drastically lower the amount of splintering caused inside the ship by HE shells, giving the USS Fletcher a decisive advantage fighting destroyers from opposing nations that may not have similar armour, and especially against ships which only have access to HE shells, like the K2 or IJN Shimakaze. The primary battery is less well protected, with 0.125 inches of armour. This will stop some shell splinters and small calibre autocannon fire at range, however any direct hit, even from a 40 mm will render the turret inoperable. USS Fletcher also has the same weak spot as the other USN destroyers such as the Porter-class, in that any hit to the rear hull under the gun mounts will usually result in magazine detonation. Captains should be wary of allowing the stern to come under any fire, and take every precaution to take damage elsewhere on the ship.

Mobility

Speedforward / back
AB79 / 31 km/h
RB65 / 25 km/h

USS Fletcher reaches a flank speed of 35 kn at full steam. This places her middle of the pack compared to other American destroyers, being slower than the Porter-class which it precedes in the tech tree, but fractionally faster than the USS Sumner also at her rank. This speed will allow Fletcher to take objectives and key locations; however captains should be wary since other, faster destroyers such as the IJN Shimakaze may arrive before USS Fletcher is capable of doing so. USS Fletcher only takes 30 seconds to accelerate to flank speed, and 34 seconds to come to a halt. She is very responsive to engine and rudder commands, the latter only taking around 2 seconds to come full over. Speed falls to around 24 kn in a sustained turn; fractionally faster than other American destroyers, but this still leaves Fletcher vulnerable to enemy fire and prolonged manoeuvres are advised against.

Mobility Characteristics
Game Mode Upgrade Status Maximum Speed (km/h) Turn Time (s) Turn Radius (m)
Forward Reverse
AB Stock 58 23 ~101.82 ~184.55
Upgraded 79 31 ___ ___
RB/SB Stock ___ ___ ___ ___
Upgraded 65 25 ___ ___

Modifications and economy

Repair costBasic → Reference
AB1 214 → 1 578 Sl icon.png
RB1 872 → 2 433 Sl icon.png
Total cost of modifications8 470 Rp icon.png
9 560 Sl icon.png
Talisman cost640 Ge icon.png
Crew training4 500 Sl icon.png
Experts16 000 Sl icon.png
Aces180 Ge icon.png
Research Aces190 000 Rp icon.png
Reward for battleAB / RB / SB
100 / 250 / 100 % Sl icon.png
118 / 118 / 118 % Rp icon.png
Modifications
Seakeeping Unsinkability Firepower
Mods new ship hull.png
Dry-Docking
Research:
340 Rp icon.png
Cost:
380 Sl icon.png
95 Ge icon.png
Mods new ship rudder.png
Rudder Replacement
Research:
320 Rp icon.png
Cost:
360 Sl icon.png
90 Ge icon.png
Mods new ship screw.png
Propeller Replacement
Research:
350 Rp icon.png
Cost:
400 Sl icon.png
95 Ge icon.png
Mods new ship engine.png
Engine Maintenance
Research:
550 Rp icon.png
Cost:
620 Sl icon.png
155 Ge icon.png
Mods ship damage control crew.png
Damage Control Division
Research:
340 Rp icon.png
Cost:
380 Sl icon.png
95 Ge icon.png
Mods ship fire control crew.png
Fire Division
Research:
320 Rp icon.png
Cost:
360 Sl icon.png
90 Ge icon.png
Mods engine smoke screen system.png
Smokescreen
Research:
320 Rp icon.png
Cost:
360 Sl icon.png
90 Ge icon.png
Mods ship anti fragmentation protection.png
Shrapnel Protection
Research:
350 Rp icon.png
Cost:
400 Sl icon.png
95 Ge icon.png
Mods ship venting.png
Ventilation
Research:
350 Rp icon.png
Cost:
400 Sl icon.png
95 Ge icon.png
Mods new ship pumps.png
New Pumps
Research:
550 Rp icon.png
Cost:
620 Sl icon.png
155 Ge icon.png
Mods ship ammo wetting.png
Ammo Wetting
Research:
550 Rp icon.png
Cost:
620 Sl icon.png
155 Ge icon.png
Mods tank ammo.png
127mm_usa_mk32_common_sap_ammo_pack
Research:
340 Rp icon.png
Cost:
380 Sl icon.png
95 Ge icon.png
Mods ammo.png
40 mm HE clips
Research:
340 Rp icon.png
Cost:
380 Sl icon.png
95 Ge icon.png
Mods new aa caliber turrets.png
Anti-Air Armament Targeting
Research:
340 Rp icon.png
Cost:
380 Sl icon.png
95 Ge icon.png
Mods tank ammo.png
127mm_usa_mk46_special_common_sap_ammo_pack
Research:
320 Rp icon.png
Cost:
360 Sl icon.png
90 Ge icon.png
Mods ammo.png
40 mm AP clips
Research:
320 Rp icon.png
Cost:
360 Sl icon.png
90 Ge icon.png
Mods new aux caliber turrets.png
Auxiliary Armament Targeting
Research:
320 Rp icon.png
Cost:
360 Sl icon.png
90 Ge icon.png
Mods he frag proxi fuze ship.png
127mm_usa_mk31_aavt_radio_fuse_ammo_pack
Research:
350 Rp icon.png
Cost:
400 Sl icon.png
95 Ge icon.png
Mods ship rangefinder.png
Improved Rangefinder
Research:
350 Rp icon.png
Cost:
400 Sl icon.png
95 Ge icon.png
Mods new main caliber turrets.png
Primary Armament Targeting
Research:
350 Rp icon.png
Cost:
400 Sl icon.png
95 Ge icon.png
Mods torpedo.png
Torpedo Mode
Research:
550 Rp icon.png
Cost:
620 Sl icon.png
155 Ge icon.png
Mods ship mortar.png
Bomb mortar
Research:
550 Rp icon.png
Cost:
620 Sl icon.png
155 Ge icon.png

Armament

Primary armament

5 х Turret5 inch/38 Mk.12 cannon, mount Mk.30
Ammunition360 rounds
Vertical guidance-15° / 85°
Main article: 5 inch/38 Mk.12 (127 mm)

The Fletcher carries a strong main armament and is a step up from the preceding USS Aylwin. It is armed with 5 x single mount 5-inch/38 Mk.12s with an eye-watering fire rate of 22 rounds per minute with first stage ammo supplies, and a very respectable 15 rounds per minute once the first stage ammo is exhausted. USS Fletcher is capable of easily dispatching most similar rank opponents, up to lightly armoured cruisers, provided the captain aims accurately. The arrangement of the gun mounts is similar to that of the earlier USS Aylwin, but with an extra mount placed behind the torpedo tubes facing forward. Captains of the USS Fletcher should expect reasonable engagement ranges to be below 10,000 metres, and once within around 7,000 metres accurate fire will be possible.

USS Fletcher uses the same ammunition as other 5-inch/38 armed destroyers, with the AAC Mk.34 shell being the default. Additionally, the Common Mk.32, SP Common Mk.46, and AAVT Mk.31 are available as tier 1, 2, and 3 modifications respectively. The HE-VT shells are quite potent against aircraft, and with a 23-metre trigger radius, the 3.2 kg explosive mass is almost guaranteed to damage or destroy any aircraft which finds itself too close. Additionally, the AAVT shell works as well as the HE shell against unarmoured targets such as patrol boats: once it is unlocked it is recommended to replace the AAC shell. At the rank which USS Fetcher is placed, there is a high chance of seeing early light cruisers which can have formidable armour, for these and any destroyers with anti-fragmentation armour such as other American destroyers, the Common and SP Common shells are recommended. The Common shell will have greater effect against destroyers with its larger filler, and is the recommended shell in most cases. The SP Common shell with extra penetration should be utilized against cruisers, and still does reasonable damage to destroyers, so it can be utilized instead of the Common shell if ammo count is a concern.

Penetration statistics
Ammunition Type of
warhead 		Penetration @ 0° Angle of Attack (mm)
1,000 m 2,500 m 5,000 m 7,500 m 10,000 m 15,000 m
AAC Mk.34 HE 36 36 36 36 36 36
Common Mk.32 Common 124 103 77 58 46 37
SP Common Mk.46 SP Common 150 125 93 71 56 45
AAVT Mk.31 HE-VT 36 36 36 36 36 36
Shell details
Ammunition Type of
warhead 		Velocity
(m/s) 		Projectile
mass (kg) 		Fuse delay
(s) 		Fuse sensitivity
(mm) 		Explosive mass
(TNT equivalent) (g) 		Ricochet
0% 50% 100%
AAC Mk.34 HE 792 25 0 0.1 3,220 79° 80° 81°
Common Mk.32 Common 792 24.49 0.01 6 1,150 47° 60° 65°
SP Common Mk.46 SP Common 792 25 0.01 6 906.5 48° 63° 71°
Proximity-fused shell details
Ammunition Type of
warhead 		Velocity
(m/s) 		Projectile
mass (kg) 		Fuse delay
(s) 		Fuse sensitivity
(mm) 		Arming
distance (m) 		Trigger
radius (m) 		Explosive mass
(TNT equivalent) (g) 		Ricochet
0% 50% 100%
AAVT Mk.31 HE-VT 792 25 0 0.1 457 23 3,220 79° 80° 81°

Secondary armament

Turret2 x 40 mm Bofors L/60 Mark 1 gun
Ammunition4000 rounds
Belt capacity4 rounds
Fire rate156 shots/min
Main article: Bofors L/60 Mark 1 (40 mm)

USS Fletcher's secondary battery consists of one dual mount 40 mm Bofors mount, mounted in an elevated position between the 3rd and 4th turrets in the aft of the ship. The Bofors serves as both an excellent addition to the anti-aircraft battery, and a quick way to dispatch any coastal vessels nearby, as the mixture of HEFI-T and AP-T shells will quickly shred any plane or lightly-armoured coastal vessel. The Universal belt is recommended in most cases, as its composition of half AP, half HE rounds is excellent for any situation. Since the Fletcher only has the one double mount, it's not recommended to rely on it for anti-aircraft duties, and supplement the fire with volleys of proximity-fused HE from the main battery.

The 40 mm Bofors L/60 Mark 1 has three available belts:

  • Universal: AP-T · HEFI-T
  • 40 mm HE clips: HEFI-T · HEFI-T · HEFI-T · AP-T
  • 40 mm AP clips: AP-T · AP-T · AP-T · HEFI-T

Penetration statistics
Ammunition Penetration @ 0° Angle of Attack (mm)
10 m 100 m 500 m 1,000 m 1,500 m 2,000 m
HEFI-T 3 3 3 3 3 3
AP-T 81 78 68 58 49 41
Shell details
Ammunition Velocity
(m/s) 		Projectile
mass (kg) 		Fuse delay
(m) 		Fuse sensitivity
(mm) 		Explosive mass
(TNT equivalent) (g) 		Ricochet
0% 50% 100%
HEFI-T 874 0.9 0 0.1 67.13 79° 80° 81°
AP-T 874 0.89 - - - 47° 60° 65°

Anti-aircraft armament

6 х Turret20 mm/70 Oerlikon Mk.II autocannon
Ammunition1800 rounds
Belt capacity60 rounds
Fire rate450 shots/min
Main article: 20 mm/70 Oerlikon Mk.II (20 mm)

The anti-aircraft armament for Fletcher is 6 x 20 mm Oerlikon Mk.II cannons. These are spread along the ship with two of them being near the bridge and facing forward with the other four being on the main deck amidships, which gives a balanced level of coverage. Combined with the 40 mm Bofors L/60, these can give a decent level of short range defence and can easily take out aircraft which stray by and fail to evade. These guns can also be the last line of defence against small boats if necessary.

Additional armament

Setup 110 x 533 mm steam turbined Mk.15 torpedo
Setup 230 x Mk.6 mortar depth charge
Setup 310 x 533 mm steam turbined Mk.15 torpedo
6 x Mk.6 mortar depth charge
Main articles: Mk.15 (533 mm), Mk.6 mortar depth charge

The torpedo armament on Fletcher is 2 x quintuple launchers carrying the 21" (533 mm) Mk.15 torpedo. The launchers are amidships and grouped together, but the tight spaces mean that you do need to manoeuvre the ship a bit to launch the torpedoes at their intended targets. The standard setting for the torpedo is 5,500 m at 45 knots and by using the Torpedo Mode upgrade it can be modified to 9,150 m at 33.5 knots. A single hit on a ship from one of these torpedoes will either be severely crippling or outright destroy it. Having 10 torpedoes allows for a wide range saturation attack with the increased range, or a wall at closer ranges.

After unlocking the Bomb Mortar upgrade, you have the option to equip 6 x Mk.6 mortar depth charges. With three on each side of the ship near the aft main battery mounts, this ship has more than the Farragut. These weapons have a very limited and short-range, but can be highly destructive in a close-quarters duel if their deployment is timed correctly.

Usage in battles

Considered one of many strong destroyers on the American tech tree, the Fletcher is most effective in gunning down its targets and maintaining that pressure on enemy destroyers. With the 5 main cannons and its quick rate of fire, even if one of these cannons gets destroyed, it will still be able to maintain its firepower with the remaining four. Altogether giving enemies a hard time when they're in range. The most favoured maps for the Fletcher will be maps that will have multiple island cover, as you will be able to take advantage of your speed of 40 knots and decent turn speed to swiftly attack a target and escape if needed. The torpedoes come in handy by locking down choke-points and common paths for players, making a long range attacks on the AI ships in encounter games, or forcing enemy ships to dodge.

As for playstyle, it can be used for hit and runs against other enemy destroyers and PT boats that are looking to capture objectives. When faced against cruisers, the Fletcher does have the rate of fire and shells to fight back. However, your anti-fragmentation armour will not be enough to prevent the powerful punch of large HE shells or AP shells that even early cruisers will use against you so it is highly advised to avoid larger ships.

Pros and cons

Pros:

  • Main battery has a very high rate of fire and quick turret traverse
  • Single twin 40 mm Bofors provides powerful defence against aircraft
  • Good speed and manoeuvrability
  • Anti-fragmentation armour provides moderate protection from splinters and near misses

Cons:

  • First stage ammo racks can be detonated with fire or explosion damage, potentially cause crippling damage
  • Torpedo firing arcs are less effective

History

One of the most prolific ships during World War II 175 ships of the Fletcher-class destroyer were commissioned between 1942 and 1944. The designed proved so successful that it continued to serve into the Korean and Vietnam War.[1] The Fletcher class saw widespread use across the pacific theatre and was highly successful due to its long operational range and a high degree of flexibility that made it able to tackle almost any task.[1]

Being the first generation of ship designed after the collapse of the Washington and London Naval treaties, the Fletcher was designed to be larger and carry more armament than previous destroyers. Due to the increased threat of air targets, the fletcher was also given substantial Anti-Aircraft armaments, which became very useful against the Imperial Japanese Navy. [2]

During World War 2, nineteen Fletcher class destroyers were sunk while 6 were damaged to such a degree that repair was not carried out[3]

The last Fletcher Class destroyer was decommissioned in 2001 from the Mexican Navy, which gives it an impressive service record of almost 60 years.[3]

Media

Skins
Videos
The Shooting Range #53 - Tactics & Strategy section at 00:28 discusses the Fletcher (DD-445).
The Shooting Range #138 - Pages of History section at 06:27 discusses the Fletcher destroyer USS William D. Porter (DD-579) that almost killed a US president.

See also

Related development
Other vehicles of similar configuration and role

External links

References

  1. ↑ 1.0 1.1 Friedman, Norman. US Destroyers: An Illustrated Design History (revised edition, Naval Institute Press, Annapolis, 2004), pp.111-112.
  2. ↑ Friedman, Norman. US Destroyers: An Illustrated Design History (revised edition, Naval Institute Press, Annapolis, 2004), pp 117-119
  3. ↑ 3.0 3.1 Destroyer History Foundation. (n.d.). Fletcher Class - 2,100-ton destroyers in WWII. Retrieved October 2019, from http://destroyerhistory.org/fletcherclass/.


Federal Shipbuilding and Drydock Company
Gun Destroyers (DD) 
Somers-class  USS Somers
Fletcher-class  USS Fletcher
Allen M. Sumner-class  USS Sumner
Gearing-class  USS Gearing
Cruiser, Light (CL) 
Atlanta-class  USS Atlanta

USA destroyers
Clemson-class  USS Welborn C. Wood · USS Barker · USS Litchfield
Farragut-class  USS Aylwin
Bagley-class  USS Bagley
Porter-class  USS Porter · USS Phelps · USS Moffett
Somers-class  USS Somers · USS Davis
Fletcher-class  USS Fletcher · USS Bennion · USS Cowell
Allen M. Sumner-class  USS Sumner
Gearing-class  USS Gearing · USS Frank Knox
Mitscher-class  USS Mitscher · USS Wilkinson

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