TT-250

TT-250 Tank Torpedo

Information

Unguided RocketType

USSR Country of origin

Specifications

250 kg (551 lb)Missile mass

1.8 m (5.9 ft)Length

425 mm (16.7 in)Diameter

TNTExplosive warhead

130 kg (286.6 lb)Explosive mass

Other Information

6,500 m (4 mi)Maximum firing range

260 m/s (582 mph)Speed

NoneGuidance System

Production History

1931Designed

Prototype / ExperimentalProduction Status

Description

Write an introduction to the article in 2-3 small paragraphs. Briefly tell us about the history of the development and combat using the weaponry and also about its features. Compile a list of air, ground, or naval vehicles that feature this weapon system in the game.

Vehicles equipped with this weapon

• RBT-5

General info

Tell us about the tactical and technical characteristics of the bomb.

Effective damage

The TT-250 has the capability to destroy any tank in the game, even those that are large and very heavily armoured. The direct high explosive damage dealt on impact is enough to instantly destroy a Maus, so any other tank stands little chance of survival. There is a degree of splash damage, although it is generally only effective against small and lightly armoured vehicles. Any direct hit to a tank is very likely to destroy whatever it hits.

Comparison with analogues

The TT-250 is largely unlike any other rocket in the game, and thus effectively has no direct analogues. However, there are other rockets that are used in a similar manner, only not to the same degree of effectiveness.

• M13 Rocket - The M13, used on the BM-13N, has similar constraints as the TT-250 such as a minimum elevation that is a positive angle. The BM-13N does have 16 rockets although they only have around 5 kg of explosive mass, which can still devastate lightly armoured vehicles, but will struggle to defeat large tanks and may need multiple rockets to disable or destroy them.
• S-24 Rocket - The S-24, found on several Soviet fixed and rotor-wing aircraft, has a similar weight (235 kg) to the TT-250. However, it has far less explosive mass (25.5 kg) which requires a direct hit on a vehicle to inflict damage.
• Tiny Tim Rocket - The Tiny Tim, used on American fighters and attackers, is an example of a large diameter rocket (298 mm) intended for demolition / anti-shipping use. While the explosive power of the Tiny Tim is only about half (63.5 kg) of the TT-250, it has a semi-armour piercing warhead which does allow for significant damage or total destruction against a target if directly hit.

Usage in battles

Describe situations when you would utilize this bomb in game (vehicle, pillbox, base, etc)

Pros and cons

Pros:

• Incredible destructive power which can destroy nearly any vehicle with a direct hit
• Splash damage capable of inflicting severe damage on lightly armoured vehicles with a near miss

Cons:

• Minimum elevation of launcher prohibits direct fire, giving a minimum range of nearly 0.25 km
• No guidance system and only two rockets available, meaning that aiming is both very difficult and missing is extremely punishing

History

Examine the history of the creation and combat usage of this weapon. If the historical reference turns out to be too big, take it to a separate article, taking a link to an article about the vehicle and adding a block "/ History" (example: https://wiki.warthunder.com/(weapon-name)/History) and add a link to it here using the main template. Be sure to reference text and sources by using <ref>, as well as adding them at the end of the article.

Media

An excellent addition to the article would be a video guide, as well as screenshots from the game and photos.

See also

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

• reference to the article about the variant of the weapon;
• references to approximate analogues by other nations and research trees.

External links

• Pavlov, M, Zheltov I., and I. Pavlov. BT Tank. Moscow: Eksprint, 2001. ISBN: 5-94038-019-0

Rockets
USA
70 mm	FFAR Mighty Mouse · Hydra-70 M247
110 mm	M8
127 mm	HVAR · Zuni Mk32 Mod 0 ATAP
298 mm	Tiny Tim
408 mm	Yasser
Germany
55 mm	R4M
73 mm	RZ.65
88 mm	Pb2
150 mm	Wgr.41 Spr
210 mm	Wfr.Gr.21
USSR
55 mm	S-5K · S-5KP · S-5M
80 mm	S-8KO · S-8M
82 mm	M-8 · ROS-82 · RBS-82
122 mm	S-13OF
127 mm	S-3K
132 mm	M13 · M-13UK · ROFS-132 · ROS-132 · RBS-132
212 mm	S-1of · S-21
240 mm	S-24 · S-24B
300 mm	M-31
420 mm	S-25O · S-25OF · S-25OFM
425 mm	TT-250
Britain
51 mm	RP
70 mm	CRV7 M247
80 mm	Type R80 SURA T-80-P 3 · Type R80 SURA T-80-US 3
87 mm	AP Mk I · AP Mk II
152 mm	RP-3
183 mm	Triplex R.P.
292 mm	Uncle Tom · Red Angel
Japan
100 mm	Type 5 No.1 Mod.9
120 mm	Type 3 No.1 Mod.28 Mk.1
130 mm	Type 75
210 mm	Type 3 No.6 Mod.27 Mk.1 · Type 5 No.6 Mod.9
China
55 mm	Type 57-1
70 mm	FS70
90 mm	Type 90-1
130 mm	Type 130-2
Italy
50 mm	ARF/8M3(AP-AT)
70 mm	Skyfire-70 AC/AP
France
68 mm	SNEB type 23 · TDA
70 mm	FZ49
100 mm	TBA ECC · TBA Multi-Dart 100 AB
120 mm	T10 140 · T10 151
Sweden
75 mm	srak m/55 Frida · srak m/57B
81 mm	Oerlikon Typ 3Z 8Dla
135 mm	m/56D · psrak m/70
145 mm	psrak m/49B · Psrak m/49/56
150 mm	srak m/51
180 mm	hprak m/49
Israel
80 mm	Flz.-Rakete Oerlikon
127 mm	AR