MS-473

This page is about the Italian motor gun boat MS-473. For other versions, see MS (Family).

MS-473

MV-611

RN Gabbiano

MS-473

MV-611

RN Gabbiano

Italy

IV Rank

Battle rating:

AB	RB	SB
3.0	3.0	3.0

Class:

Motor gun boat

Boat

Research:89 000

Purchase:300 000

Show in game

Description

The CRDA 60t Convertibile, MS-473 is a rank IV Italian motor gun boat with a battle rating of 3.0 (AB/RB/SB). It was introduced in Update "Starfighters".

General info

Survivability and armour

Armourfront / side / back

Hull40 mm (wood)

Superstructure15 mm (wood)

Number of section3

Displacement63 t

Crew20 people

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.

Mobility

Speedforward / back

AB82 / 31 km/h

RB61 / 23 km/h

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	82	31
RB/SB	Stock	___	___
	Upgraded	61	23

Modifications and economy

Repair costBasic → Reference

AB3 211 → 3 946

RB4 203 → 5 165

Total cost of modifications90 300

154 800

Talisman cost1 700

Crew training87 000

Experts300 000

Aces1 100

Research Aces520 000

Reward for battleAB / RB / SB

130 / 200 / 100 %

172 / 172 / 172 %

Modifications

Seakeeping	Unsinkability	Firepower
Dry-Docking Research: 6 000 Cost: 10 000 220 Rudder Replacement Research: 5 100 Cost: 8 700 185 Propeller Replacement Research: 7 500 Cost: 13 000 270 Engine Maintenance Research: 9 800 Cost: 17 000 360	Damage Control Division Research: 6 000 Cost: 10 000 220 Fire Division Research: 5 100 Cost: 8 700 185 Smokescreen Research: 5 100 Cost: 8 700 185 New Pumps Research: 9 800 Cost: 17 000 360	40 mm HE clips Research: 6 000 Cost: 10 000 220 40 mm AP clips Research: 5 100 Cost: 8 700 185 Primary Armament Targeting Research: 7 500 Cost: 13 000 270 Depth Charges Research: 7 500 Cost: 13 000 270 Artillery Support Research: 9 800 Cost: 17 000 360

Armament

Primary armament

2 х Turret40 mm Bofors L/60 Mark 3 gun

Ammunition2000 rounds

Belt capacity4 rounds

Fire rate160 shots/min

Vertical guidance-6° / 90°

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: {{main|Weapon name (calibre)}}. Broadly describe the ammunition available for the primary armament, and provide recommendations on how to use it and which ammunition to choose.

• 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°

Additional armament

Setup 18 x B TG 100 depth charge

Describe the available additional armaments of the ship: depth charges, mines, torpedoes. Talk about their positions, available ammunition and launch features such as dead zones of torpedoes. If there is no additional armament, remove this section.

Usage in battles

MS-473 unlike the MS-472 doesn't carry torpedoes which are very useful for any naval target so you'll have to watch out for enemy destroyers and ships with good survivability because your two 40mm don't kill instantly you'll need some time to destroy the enemy target in fact you'll aim to destroy more at enemy coastal ships, instead you need to start learning how to shoot at enemy aircraft being that you are only equipped with main armament then controlled by you, but it is not just the difference of the lack of torpedoes, in fact the MS-473 carries 8 B TG 100 depth charges instead of torpedoes, these charges are always useful against any enemy ship and manages to create holes in the hull of enemy ships that take a long time to be closed, this will be your only armament against ships much larger than you, in the end always try to go out suddenly and shoot at the enemy never frontal collision because if not you can not use the second 40mm in your possession, and remember to check the tide during the game because if you find it calm you will not have problems to aim at the enemy instead if it is moved it will be much more difficult and you will have to adjust your speed to be able to aim well.

Pros and cons

Pros:

• Adeguate armament
• Effective speed and acceleration

Cons:

• No torpedoes
• Mediocre survivability

History

MS-473

The MS-473 is a sister ship of MS-472 in terms of post-war service. It was converted into a motor gun boat.

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

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

Cantieri Riuniti dell'Adriatico (C.R.D.A)
Motor Torpedo/Gun Boats
Motosilurante CRDA 60 t Type I	MS-15 · MV-611*
Motosilurante CRDA 60 t Type II	MS-53
Motosilurante CRDA 60 t Convertibile	MS-472 · MS-473
Folgore-class	MC-490
Freccia-class	Saetta P-494
Light Cruisers
Etna-class	RN Etna
	*MS-11 converted to a motovedette (patrol boat)