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U-5TS: History, Applications & Products

The U-5TS (production designation 2A20) tank gun is a 115 mm-calibre weapon that was fitted almost exclusively to the Soviet Union's T-62 main battle tank. It was the first smoothbore weapon designed for tanks, and heralded the change in main armament from rifled cannons.

Language: English [EN]
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U-5TS topic overview

The analysis highlights History, Applications and Products as prominent areas in the source structure around U-5TS.

Related topics
55
Source areas
5
Connected nodes
60
Extracted relationships
30
Concept neighborhoods
22
Bridge connections
60

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Current and former users · 27 topics
History · 14 topics
Overview · 7 topics
Ammunition · 6 topics
Weapons of comparable role, performance and era · 1 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Barrel length
6.05 m L/52.6
Caliber
115 millimetres (4.53 in)
Crew
3
Designed
Late 1950s
Effective firing range
2,000 m-high target – 1,870 m; 3 m-high target – 2,260 m; 4,000 m AT-12 missile.
In service
1961–present

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

History

Ammunition

Current and former users

Weapons of comparable role, performance and era

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How U-5TS connects Entity context

The extracted context around U-5TS shows recurring relationship patterns in the source. For example, U-5TS → Another, Due, Experienced, HE-FRAG, HEAT, In, Russian, Sheksna, Soviet, T-62, The, There Another extracted example is U-5TS → D-68 Deprecated, Das Panzerdetail, January, Kanone U-5TS, Munition. Use these groups to spot repeated connection types before inspecting the individual relationships.

U-5TS

Top relations

related to Ammunition · 12
U-5TS → Another, Due, Experienced, HE-FRAG, HEAT, In, Russian, Sheksna, Soviet, T-62, The, There
related to External links · 5
U-5TS → D-68 Deprecated, Das Panzerdetail, January, Kanone U-5TS, Munition
Barrel length · 1
U-5TS → 6.05 m L/52.6
Caliber · 1
U-5TS → 115 millimetres (4.53 in)
Crew · 1
U-5TS → 3
Designed · 1
U-5TS → Late 1950s
Effective firing range · 1
U-5TS → 2,000 m-high target – 1,870 m; 3 m-high target – 2,260 m; 4,000 m AT-12 missile.
In service · 1
U-5TS → 1961–present
Muzzle velocity · 1
U-5TS → 1,600 m/s (APFSDS)
Place of origin · 1
U-5TS → Russia

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

gun soviet t-62 tank weapon ammunition tanks smoothbore armour russia 115 first iran iraq new missile main iraqi designed rifled

U-5TS relationships Subject–Predicate–Object triples

TTTA extracted 30 structured relationships around U-5TS. Examples in this analysis include U-5TS → Barrel length → 6.05 m L/52.6 and U-5TS → Caliber → 115 millimetres (4.53 in). The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
U-5TSBarrel length6.05 m L/52.61.00infobox
U-5TSCaliber115 millimetres (4.53 in)1.00infobox
U-5TSCrew31.00infobox
U-5TSDesignedLate 1950s1.00infobox
U-5TSEffective firing range2,000 m-high target – 1,870 m; 3 m-high target – 2,260 m; 4,000 m AT-12 missile.1.00infobox
U-5TSIn service1961–present1.00infobox
U-5TSMuzzle velocity1,600 m/s (APFSDS)1.00infobox
U-5TSPlace of originRussia1.00infobox
U-5TSRate of fire6–10/minute1.00infobox
U-5TSShell115×728mmR1.00infobox
U-5TSTypeSmoothbore tank gun1.00infobox
U-5TSWarsSino-Soviet border conflict Yom Kippur War Ogaden War Soviet–Afghan War Lebanese Civil War 1982 Lebanon War Chadian–Libyan War Polisario War Angolan Civil War Ethiopian Civil Wa…1.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around U-5TS bring nearby vocabulary together. In this analysis, examples include T-62, Soviet and Comparable. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • tank gun
    • U-5ts
    • Ammunition
    • T-62
    • Comparable
    • Late
    • Minute
    • Soviet
    • Gun
    • Tank
    • 1950s
    • At-12
    • Production
  • main battle tank
    • U-5ts
    • T-62
    • Comparable
    • Late
    • Minute
    • Weapon
    • Soviet
    • Designed
    • Production
    • Rifled
    • Gun
    • First
  • soviet army
    • Missile
    • U-5ts
    • T-62
    • Tank
    • 1950s
    • At-12
    • Lebanese
    • Minute
    • Time
    • Iran
    • Iraq
    • Iraqi
  • d10 gun
    • Ammunition
    • Tank
    • Soviet
    • 1950s
    • At-12
    • Production
    • Type
    • Velocity
    • First
    • Missile
    • Mm
    • Smoothbore
  • soviet union
    • Missile
    • U-5ts
    • T-62
    • Tank
    • 1950s
    • At-12
    • Lebanese
    • Minute
    • Time
    • Iran
    • Iraq
    • Iraqi
  • iran–iraq war
    • Iraq
    • Iraqi
    • Iran
    • Lebanese
    • War
    • Russia
    • 1950s
    • At-12
    • Designed
    • Late
    • Minute
    • Type
  • U-5TS
    • T-62
    • Soviet
    • Comparable
    • Current
    • Armour
    • Weapon
    • Also
    • Late
    • Lebanese
    • Main
    • Minute
    • Nato
  • u-5ts
    • T-62
    • Soviet
    • Comparable
    • Current
    • Armour
    • Weapon
    • Also
    • Late
    • Lebanese
    • Main
    • Minute
    • Nato

Connections between topic areas Semantic bridges

For U-5TS, one of the stronger structural bridges in this analysis connects U-5TS with Current and former users. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
U-5TS — Current and former users · splits 33 ⟂ 28
U-5TS — History · splits 46 ⟂ 15
U-5TS — Overview · splits 53 ⟂ 8
U-5TS — Ammunition · splits 54 ⟂ 7

Map overview Semantic statistics

U-5TS

Nodes61
Edges60
Triples30
Avg. degree1.97
Density0.032787
Components1

Source & methodology

TTTA analyzes the structure around U-5TS to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History, Applications & Products, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — U-5TS · EN edition · Analysis: TopicsToTalkAbout

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