Difference between revisions of "MC-490"

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=== Survivability and armour ===
 
=== Survivability and 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.'' -->
−
''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.''
 
  
 
The P-490 is fairly well-defended for a boat of its size. Although it does not have any armour plating, its internal modules are well-placed to increase survivability. The ammunition storage is located beneath the waterline, making detonation unlikely. One of its fuel tanks is also located below the waterline. With this protection, the P-490 can survive a good number of hits from low-calibre guns. However, the main calibre rounds fired by destroyers and other large ships will have no difficulty in destroying or at least dealing great damage to this vessel.
 
The P-490 is fairly well-defended for a boat of its size. Although it does not have any armour plating, its internal modules are well-placed to increase survivability. The ammunition storage is located beneath the waterline, making detonation unlikely. One of its fuel tanks is also located below the waterline. With this protection, the P-490 can survive a good number of hits from low-calibre guns. However, the main calibre rounds fired by destroyers and other large ships will have no difficulty in destroying or at least dealing great damage to this vessel.
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{{main|Bofors L/60 Mark 3 (40 mm)}}
 
{{main|Bofors L/60 Mark 3 (40 mm)}}
  
−
''Provide information about the characteristics of the primary armament. Evaluate their efficacy in battle based on their reload speed, ballistics and the capacity of their shells. Add a link to the main article about the weapon: <code><nowiki>{{main|Weapon name (calibre)}}</nowiki></code>. Broadly describe the ammunition available for the primary armament, and provide recommendations on how to use it and which ammunition to choose.''
+
The two Bofors cannons on the P-490 are both fully traversable, and have a decent traverse rate of 30 degrees per second.They are able to easily destroy any small vessel that the P-490 may face in battle. If necessary, they can be used against destroyers, especially if it is not possible to use torpedoes, but this is less effective.
  
−
The two Bofors cannons on the P-490 are both fully traversable, and have a decent traverse rate of 30 degrees per second.They are able to easily destroy any small vessel that the P-490 may face in battle. If necessary, they can be used against destroyers, especially if it is not possible to use torpedoes, but this is less effective.
+
One of the cannons is located at the bow of the ship, while the other is located at the stern. This means that it is sometimes not possible to fire both at the same target simultaneously. Engaging broadside eliminates this issue, but of course, makes the P-490 a larger target for the enemy to hit.
  
−
One of the cannons is located at the bow of the ship, while the other is located at the stern. This means that it is sometimes not possible to fire both at the same target simultaneously. Engaging broadside eliminates this issue, but of course, makes the P-490 a larger target for the enemy to hit.
+
* '''Universal:''' {{Annotation|AP-T|Armour-piercing tracer}}{{-}}{{Annotation|HEFI-T|High-explosive fragmentation incendiary tracer}}
 +
* '''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}}
 +
* '''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}}
  
−
{| class="wikitable sortable"
+
{| class="wikitable sortable" style="text-align:center" width="100%"
−
! colspan="7" |Penetration statistics
+
! colspan="7" | Penetration statistics
 +
|-
 +
! rowspan="2" data-sort-type="text" | Belt
 +
! colspan="6" | '''Penetration @ 0° Angle of Attack (mm)'''
 +
|-
 +
! 10 m !! 100 m !! 500 m !! 1,000 m !! 1,500 m !! 2,000 m
 
|-
 
|-
−
! rowspan="2" |Ammunition
+
| Universal || 80 || 77 || 66 || 57 || 50 || 45
−
! colspan="6" |'''Penetration @ 0° Angle of Attack (mm)'''
 
 
|-
 
|-
−
!10 m
+
| 40 mm HE clips || 80 || 77 || 66 || 57 || 50 || 45
−
!100 m
 
−
!500 m
 
−
!1,000 m
 
−
!1,500 m
 
−
!2,000 m
 
 
|-
 
|-
−
|AP-T
+
| 40 mm AP clips || 80 || 77 || 66 || 57 || 50 || 45
−
|80
 
−
|77
 
−
|66
 
−
|57
 
−
|50
 
−
|45
 
 
|-
 
|-
−
|HEFI-T
 
−
!
 
−
!
 
−
!
 
−
!
 
−
!
 
−
!
 
 
|}
 
|}
  
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<!-- ''Torpedo launchers are standard equipment on many ships and boats. Torpedoes are a significant means of defeating an opponent. Evaluate the position of the torpedo launchers, discuss the ammunition available, firing specifics such as dead zones, features of the torpedoes themselves, etc. If there is no torpedo armament, remove this section.'' -->
 
<!-- ''Torpedo launchers are standard equipment on many ships and boats. Torpedoes are a significant means of defeating an opponent. Evaluate the position of the torpedo launchers, discuss the ammunition available, firing specifics such as dead zones, features of the torpedoes themselves, etc. If there is no torpedo armament, remove this section.'' -->
 
{{main|Si 200 (450 mm)}}
 
{{main|Si 200 (450 mm)}}
−
 
−
''Torpedo launchers are standard equipment on many ships and boats. Torpedoes are a significant means of defeating an opponent. Evaluate the position of the torpedo launchers, discuss the ammunition available, firing specifics such as dead zones, features of the torpedoes themselves, etc. If there is no torpedo armament, remove this section.''
 
  
 
This vessel's four torpedoes are best used against large, slow targets such as destroyers. They usually do significant damage if they hit.
 
This vessel's four torpedoes are best used against large, slow targets such as destroyers. They usually do significant damage if they hit.
  
−
{| class="wikitable"
+
{| class="wikitable" style="text-align:center" width="100%"
−
! colspan="7" |'''Torpedo Characteristics'''
+
! colspan="8" | '''Torpedo Characteristics'''
 +
|-
 +
! Torpedo Mode !! Mass (kg) !! Maximum speed in water (km/h) !! Travel distance (km) !! Depth stroke (m) !! Arming distance (m) !! Explosive type !! Explosive mass (kg)
 
|-
 
|-
−
!Mass (kg)
+
| {{Annotation|No|'Torpedo Mode' modification uninstalled}} || 930 || 81 || 3.00 || 1 || 50 || TNT || 200
−
!Maximum speed in water (km/h)
 
−
!Travel distance (km)
 
−
!Depth stroke (m)
 
−
!Arming distance (m)
 
−
!Explosive type
 
−
!Explosive mass (kg)
 
 
|-
 
|-
−
|390
 
−
|81
 
−
|3.00
 
−
|1
 
−
|50
 
−
|TNT
 
−
|200
 
 
|}
 
|}
  
 
== Usage in battles ==
 
== Usage in battles ==
 
<!-- ''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).'' -->
 
<!-- ''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).'' -->
−
''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).''
 
  
−
The P-490 is a light vessel, and like all smaller ships is most effective in more compact areas of the map, where it is easy to find cover. Using this vessel in open waters, at long range, makes it vulnerable to fire from enemy destroyers, and gives the player little ability to fight back.
+
The P-490 is a light vessel, and like all smaller ships is most effective in more compact areas of the map, where it is easy to find cover. Using this vessel in open waters, at long range, makes it vulnerable to fire from enemy destroyers, and gives the player little ability to fight back.
  
−
If it is necessary to engage a destroyer though, the P-490 is equipped with four torpedoes for just this purpose. They are large enough to do significant damage if they hit, but it is often hard to use them effectively. The best way to make use of the vessel's torpedoes is to get close to an enemy ship without their noticing and fire at close range.  
+
If it is necessary to engage a destroyer though, the P-490 is equipped with four torpedoes for just this purpose. They are large enough to do significant damage if they hit, but it is often hard to use them effectively. The best way to make use of the vessel's torpedoes is to get close to an enemy ship without their noticing and fire at close range.
  
 
Other than torpedoes, the P-490 is equipped with two 40 mm cannons, which are quite effective against small boats. Not surprisingly, they do little damage against larger ships, and are best used at closer range.
 
Other than torpedoes, the P-490 is equipped with two 40 mm cannons, which are quite effective against small boats. Not surprisingly, they do little damage against larger ships, and are best used at closer range.

Revision as of 09:26, 3 July 2020

Rank VI USA | Premium | Golden Eagles
A-10A Thunderbolt (Early)
MC-490
it_mc490_folgore.png
MC-490
Italy flag.png Italy
IV Rank
Battle rating:
AB RB SB
3.3 3.3 3.3
Class:
Research:120 000 Specs-Card-Exp.png
Purchase:360 000 Specs-Card-Lion.png
Show in game

Description

GarageImage MC-490.jpg


The Sperimentale CRDA, MC-490 is a rank IV Italian motor torpedo boat with a battle rating of 3.3 (AB/RB/SB). It was introduced in Update "Starfighters".

General info

Survivability and armour

The P-490 is fairly well-defended for a boat of its size. Although it does not have any armour plating, its internal modules are well-placed to increase survivability. The ammunition storage is located beneath the waterline, making detonation unlikely. One of its fuel tanks is also located below the waterline. With this protection, the P-490 can survive a good number of hits from low-calibre guns. However, the main calibre rounds fired by destroyers and other large ships will have no difficulty in destroying or at least dealing great damage to this vessel.

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.

Mobility Characteristics
Game Mode Upgrade Status Maximum Speed (km/h) Turn Time (s) Turn Radius (m)
Forward Reverse
AB Stock ___ ___
Upgraded 93 35
RB/SB Stock ___ ___
Upgraded 67 25

Armament

Primary armament

Main article: Bofors L/60 Mark 3 (40 mm)

The two Bofors cannons on the P-490 are both fully traversable, and have a decent traverse rate of 30 degrees per second.They are able to easily destroy any small vessel that the P-490 may face in battle. If necessary, they can be used against destroyers, especially if it is not possible to use torpedoes, but this is less effective.

One of the cannons is located at the bow of the ship, while the other is located at the stern. This means that it is sometimes not possible to fire both at the same target simultaneously. Engaging broadside eliminates this issue, but of course, makes the P-490 a larger target for the enemy to hit.

  • 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
Belt Penetration @ 0° Angle of Attack (mm)
10 m 100 m 500 m 1,000 m 1,500 m 2,000 m
Universal 80 77 66 57 50 45
40 mm HE clips 80 77 66 57 50 45
40 mm AP clips 80 77 66 57 50 45

Torpedo armament

Main article: Si 200 (450 mm)

This vessel's four torpedoes are best used against large, slow targets such as destroyers. They usually do significant damage if they hit.

Torpedo Characteristics
Torpedo Mode Mass (kg) Maximum speed in water (km/h) Travel distance (km) Depth stroke (m) Arming distance (m) Explosive type Explosive mass (kg)
No 930 81 3.00 1 50 TNT 200

Usage in battles

The P-490 is a light vessel, and like all smaller ships is most effective in more compact areas of the map, where it is easy to find cover. Using this vessel in open waters, at long range, makes it vulnerable to fire from enemy destroyers, and gives the player little ability to fight back.

If it is necessary to engage a destroyer though, the P-490 is equipped with four torpedoes for just this purpose. They are large enough to do significant damage if they hit, but it is often hard to use them effectively. The best way to make use of the vessel's torpedoes is to get close to an enemy ship without their noticing and fire at close range.

Other than torpedoes, the P-490 is equipped with two 40 mm cannons, which are quite effective against small boats. Not surprisingly, they do little damage against larger ships, and are best used at closer range.

Modules

Tier Seakeeping Unsinkability Firepower
I Dry-Docking Tool Set 40 mm HE clips
II Rudder Replacement Fire Protection System Smokescreen 40 mm AP clips
III Propeller Replacement Primary Armament Targeting
IV Engine Maintenance New Pumps Artillery Support

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:

Cons:

History

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: https://wiki.warthunder.com/(Ship-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 ship's dev blog entry (if applicable) and the in-game encyclopedia description (under === In-game description ===, also if applicable).

Media

Excellent additions to the article would be video guides, screenshots from the game, and photos.

See also

Links to articles on the War Thunder Wiki that you think will be useful for the reader, for example:

  • reference to the series of the ship;
  • links to approximate analogues of other nations and research trees.

External links

Paste links to sources and external resources, such as:

  • topic on the official game forum;
  • encyclopedia page on the ship;
  • other literature.


Italy boats
Motor torpedo boats  MC-490 · Freccia P-493 · MAS 555 · MAS 561 · MAS 569
  MS-15 · MS-53 · MS-472 · Stefano Turr · VAS 201 · GIS 811 · MS 444 · MC 485
Motor gun boats  MAS 441 · MS-473 · MV-611 · Alano · Sparviero
Motor torpedo gun boats  Saetta P-494
Gunboats  Albatros · Alcione

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