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MAIN GUN [28 records]

Record 1 2026-05-22

English

Subject field(s)
  • Guns (Land Forces)
  • Field Artillery
  • Armour
DEF

In gunnery, the firing of a specified number of rounds to initially calibrate the integrated fire control system and the main gun.

OBS

commissioning: designation and definition officially approved by the Army Terminology Panel.

French

Domaine(s)
  • Canons (Forces terrestres)
  • Artillerie de campagne
  • Arme blindée
DEF

Dans le contexte du tir au canon, tir d'un nombre précis de coups pour réaliser le calibrage initial du système de conduite de tir intégré et de l'arme principale.

OBS

recette : désignation et définition uniformisées par le Groupe d'experts en terminologie de l'Armée de terre; désignation uniformisée par le Comité de terminologie française du Conseil de doctrine et de tactique de l'Armée de terre.

Spanish

Save record 1

Record 2 2022-06-17

English

Subject field(s)
  • Armour
  • Tracked Vehicles (Military)
CONT

Generally, tank armor provides excellent protection to the crew. Across the frontal 60-degree arc, the tank is impenetrable to all weapons except heavy [anti-tank] missiles or guns and the main gun on enemy tanks.

PHR

frontal tank armour

French

Domaine(s)
  • Arme blindée
  • Véhicules chenillés (Militaire)
PHR

blindage frontal de char

Spanish

Campo(s) temático(s)
  • Fuerzas blindadas
  • Vehículos de oruga (Militar)
CONT

¿Cuáles son las ventajas de usar uranio empobrecido como blindaje de tanque? ¿Por qué lo usa el ejército estadounidense?

Save record 2

Record 3 2021-12-13

English

Subject field(s)
  • Bearings and Bearing Systems (Mechanical Components)
  • Weapon Systems
CONT

The enormous weight of the turret and the poorly designed turret bearings meant the tank had to be on flat ground in order to traverse the main gun. Nor could the gun be fired while on the move.

French

Domaine(s)
  • Paliers, coussinets et roulements (Composants mécaniques)
  • Systèmes d'armes

Spanish

Save record 3

Record 4 2019-02-25

English

Subject field(s)
  • Weapon Systems
  • Military Training
DEF

... a device that closely simulates all major aspects of employing the corresponding actual firearm/weapons system, without firing live ammunition.

CONT

The armament training device provides hands-on skill development pertaining to the removal, installation, inspection, operation, and checkout tasks of the gun, gun doors, left main weapons bay door system and launchers, left side weapons bay launcher, right wing pylon, partial fuel system, stores management system, and weapons safing system.

French

Domaine(s)
  • Systèmes d'armes
  • Instruction du personnel militaire
CONT

[...] le simulateur des systèmes d'armes du CH-147F (le simulateur à système de mouvement complet des Chinook) est déclaré prêt à utiliser.

Spanish

Save record 4

Record 5 2018-11-16

English

Subject field(s)
  • Small Arms
  • Armour
DEF

A machine-gun mounted to traverse and elevate with the main armament of an armoured vehicle.

CONT

The Centurion gun and fire control was updated when it was fitted with a ranging machine gun(RMG). This was ballistically matched to the main gun out to normal engagement ranges and a burst of three rounds could be fired to determine target range prior to firing the main armament.

OBS

In some vehicles, the machine-gun can be unlocked and elevated without moving the main gun, though traverse remains coupled to the turret.

French

Domaine(s)
  • Armes légères
  • Arme blindée
DEF

Mitrailleuse montée pour pointer simultanément en direction et en hauteur avec l'armement principal d'un véhicule blindé.

CONT

Le véhicule modernisé est dans sa conception de base équipé d'une station d'armes télécommandée avec un canon de 30 mm et une mitrailleuse couplée avec le calibre de 7,62 mm.

OBS

Dans certains véhicules, elle peut être libérée et pointée en hauteur sans bouger l'armement principal, son pointage en direction demeurant toutefois dépendant de la tourelle.

OBS

mitrailleuse coaxiale : terme et définition uniformisés par le Groupe de travail de terminologie des armes légères.

OBS

mitrailleuse coaxiale; coax : termes uniformisés par le Comité de terminologie française du Conseil de doctrine et de tactique de l'Armée de terre.

Spanish

Save record 5

Record 6 2011-11-25

English

Subject field(s)
  • Weapon Systems (Land Forces)
  • Target Acquisition
CONT

... the gun barrels are fitted with muzzle velocity sensors, which are linked to the fire control computer, so the actual speed of the round can be taken into account when the computer calculates the lead angle necessary to hit a moving target. This is necessary as the speed of the round when leaving the barrel may vary depending on the ammunition manufacture date and age, moisture content, the barrel wear, etc.

CONT

Projectile muzzle velocity sensor mounted on T-84 MBT [main battle tank] turret roof. As an option, the tank fire-control system can also include a projectile muzzle velocity sensor, which measures the velocity in question and feeds information to the tank's fire control ballistic computer after each firing of the gun to allow to automatically correct for gun bore wear, charge temperature and other factors.

French

Domaine(s)
  • Systèmes d'armes (Forces terrestres)
  • Acquisition d'objectif

Spanish

Save record 6

Record 7 2007-04-24

English

Subject field(s)
  • Security Devices
  • Extinguishing Agents
  • Guns (Land Forces)
  • Armour
CONT

Do not fire the main gun if the red indicator pin is not visible.

OBS

indicator pin: Applies to the Leopard.

French

Domaine(s)
  • Dispositifs de sécurité
  • Agents extincteurs
  • Canons (Forces terrestres)
  • Arme blindée
OBS

tige indicatrice : S'applique au Leopard.

Spanish

Save record 7

Record 8 2007-03-26

English

Subject field(s)
  • Guns (Land Forces)
  • Armour
CONT

If the main gun is selected and the gun arm switch is set to arm, the... indicators illuminate white to indicate type of ammunition selected.

French

Domaine(s)
  • Canons (Forces terrestres)
  • Arme blindée

Spanish

Save record 8

Record 9 2007-03-06

English

Subject field(s)
  • Guns (Land Forces)
  • Weapon Systems (Air Forces)
CONT

The Gun Control Unit(GCU)... controls and monitors the main gun. The GCU sets ammo [ammunition] selection and rate of fire using inputs from the commander's or gunner's hand control assemblies...

French

Domaine(s)
  • Canons (Forces terrestres)
  • Systèmes d'armes (Forces aériennes)

Spanish

Save record 9

Record 10 2007-03-05

English

Subject field(s)
  • Control Instrumentation (Mechanical Components)
  • Guns (Land Forces)
  • Armour
CONT

The rotor forward extension, located in the centre of the rotor assembly, secures the main gun in the turret and houses the gun barrel release mechanism which is located forward of the rotor in the centre.

French

Domaine(s)
  • Dispositifs de commande (Composants mécaniques)
  • Canons (Forces terrestres)
  • Arme blindée

Spanish

Save record 10

Record 11 2007-03-05

English

Subject field(s)
  • Guns (Land Forces)
  • Armour
CONT

The gun control assembly(GCA)... controls and monitors the main gun. The GCA sets ammunition selection and rate of fire using inputs from the commander's or gunner's hand control assemblies...

French

Domaine(s)
  • Canons (Forces terrestres)
  • Arme blindée

Spanish

Save record 11

Record 12 2007-02-20

English

Subject field(s)
  • Control Instrumentation (Mechanical Components)
  • Guns (Land Forces)
  • Armour
CONT

Set the feed select knob on the main gun to the position selecting opposite type of ammunition to that being loaded...

French

Domaine(s)
  • Dispositifs de commande (Composants mécaniques)
  • Canons (Forces terrestres)
  • Arme blindée

Spanish

Save record 12

Record 13 2007-02-07

English

Subject field(s)
  • Guns (Land Forces)
  • Field Artillery
  • Armour
CONT

The fully stabilised main gun is the 105 mm M68 rifled gun with 63 rounds of ammunition.

French

Domaine(s)
  • Canons (Forces terrestres)
  • Artillerie de campagne
  • Arme blindée
CONT

[...] deuxième révolution de l'artillerie. En effet, ses matériels connurent alors des progrès décisifs avec la substitution de l'acier au bronze et à la fonte, et avec l'apparition quasi concomitante du canon à âme rayée, du chargement par la culasse, du lien élastique, de la poudre nitrocellulosique et l'obus explosif entre les années 1850 et 1900 [...]

OBS

canon à âme rayée : terme uniformisé par le Comité de terminologie française du Conseil de doctrine et de tactique de l'Armée de terre.

Spanish

Campo(s) temático(s)
  • Cañones (Ejército de tierra)
  • Artillería de campaña
  • Fuerzas blindadas
Save record 13

Record 14 2005-03-02

English

Subject field(s)
  • Scientific Instruments
  • Guns (Land Forces)
CONT

A firing sensor detects firing and provides a signal that operates the Breech Opening Device for automatic opening of the main gun breech.

French

Domaine(s)
  • Instruments scientifiques
  • Canons (Forces terrestres)

Spanish

Save record 14

Record 15 2004-07-29

English

Subject field(s)
  • Guns (Naval)
DEF

Usually a light metal or fiberglass cover on a gun mount.

OBS

Its main purpose is to protect the gun(s) from the elements.

French

Domaine(s)
  • Canons (Navires)
DEF

Généralement un capot de fibre de verre ou de métal mince monté sur un affût à canon pour protéger contre les éléments.

OBS

abri de canon : terme uniformisé par le Comité de normalisation de la terminologie navale.

Spanish

Save record 15

Record 16 2004-07-16

English

Subject field(s)
  • Guns (Naval)
CONT

The greatest menace to the United States Navy towards the end of World War Two was Japanese aircraft, primarily the Kamikaze. As part of the solution the USN installed AA [anti-aircraft] systems on their warships, big and small. An integral part of the system was the AA gun director, which allowed more than one battery to concentrate on a single target. Since it was visually operated, its main drawback was its very limited capability at night.

French

Domaine(s)
  • Canons (Navires)

Spanish

Save record 16

Record 17 2002-11-22

English

Subject field(s)
  • Doors, Windows and Openings (Building Elements)
  • General Hardware
DEF

Judas hole: A small hole cut in a door to enable a person to see into a room without being himself seen.

DEF

peephole; peeping hole: A hole, or crevice, through which one may peep without being discovered.

CONT

One officer put the barrel of his gun through the peeping hole of the closed main door and fired at the detainees inside indiscriminately.

OBS

judas: Found with or without capitalized "j" in the above terms.

French

Domaine(s)
  • Ouvertures (Éléments du bâtiment)
  • Quincaillerie générale
DEF

Petite ouverture, guichet pratiqués dans un vantail de porte, une cloison, etc., permettant de regarder, de surveiller sans être vu.

Spanish

Save record 17

Record 18 2002-03-13

English

Subject field(s)
  • Weapon Systems
DEF

A combination of equipments which have been integrated to exploit their individual functions in satisfaction of an operational task.

OBS

For example, a tank complete with 105 main armament, 50 cal co-axial machine gun, 30 cal crew machine gun, radios and intercommunication systems, optics, fire control system, ammunition, etc.

French

Domaine(s)
  • Systèmes d'armes

Spanish

Save record 18

Record 19 2001-09-28

English

Subject field(s)
  • Guns (Land Forces)
  • Armour
CONT

The gunner's aiming telescope is to the right of the main gun.

French

Domaine(s)
  • Canons (Forces terrestres)
  • Arme blindée

Spanish

Save record 19

Record 20 2001-07-04

English

Subject field(s)
  • Tracked Vehicles (Military)
DEF

A vehicle, with or without armor, designed for a specific fighting function.

CONT

These vehicles all have one thing in common, namely a large calibre main gun which would indicate that they are meant to be combat vehicles rather than reconnaissance vehicles.

OBS

Armor protection or armament mounted as supplemental equipment on noncombat vehicles will not change the classification of such vehicles to combat vehicles.

French

Domaine(s)
  • Véhicules chenillés (Militaire)
CONT

Ces véhicules ont ceci de commun qu'ils sont armés d'un canon de gros calibre, ce qui tendrait à les faire considérer davantage comme des véhicules de combat plutôt que comme des véhicules de reconnaissance pure.

Spanish

Save record 20

Record 21 2001-01-24

English

Subject field(s)
  • Guns (Land Forces)
OBS

main gun calibre : term extracted from the "Disarmament and Peace Keeping" glossary with the permission of the United Nations Office at Geneva.

French

Domaine(s)
  • Canons (Forces terrestres)
OBS

calibre de canon principal : terme tiré du lexique «Désarmement et Maintien de la Paix» avec l'autorisation de l'Office des Nations Unies à Genève.

Spanish

Save record 21

Record 22 2001-01-16

English

Subject field(s)
  • Guns (Land Forces)
  • Guns (Naval)
OBS

high muzzle velocity direct fire main gun : term extracted from the "Disarmament and Peace Keeping" glossary with the permission of the United Nations Office at Geneva.

French

Domaine(s)
  • Canons (Forces terrestres)
  • Canons (Navires)
OBS

canon principal à tir direct à grande vitesse initiale : terme tiré du lexique «Désarmement et Maintien de la Paix» avec l'autorisation de l'Office des Nations Unies à Genève.

Spanish

Save record 22

Record 23 2000-08-14

English

Subject field(s)
  • Field Artillery
  • Armour
CONT

The Marconi Radar Centaur Family gun and fire control for main battle tanks and light armoured vehicles...

CONT

The Weapon Systems Division of Marconi Radar Systems has brought together its range of fire-control, gun control and stabilisation systems for armoured vehicles to form the CENTAUR family.

French

Domaine(s)
  • Artillerie de campagne
  • Arme blindée

Spanish

Save record 23

Record 24 1993-03-11

English

Subject field(s)
  • Armour
  • Tracked Vehicles (Military)
  • Wheeled Vehicles (Military)
CONT

Manipulation training can be divided into two categories : laying the main gun and tracking(Light Armored Vehicle Gunnery(in-house document of American Army].

French

Domaine(s)
  • Arme blindée
  • Véhicules chenillés (Militaire)
  • Véhicules à roues (Militaire)

Spanish

Save record 24

Record 25 1993-03-11

English

Subject field(s)
  • Armour
  • Tracked Vehicles (Military)
  • Wheeled Vehicles (Military)
CONT

Using scaled ranges, units can realistically simulate day and night main gun firing at their home station by section, and platoon against single, multiple, stationary, and moving targets.(Light Armoured Vehicle Gunnery(in-house document of American Army]

French

Domaine(s)
  • Arme blindée
  • Véhicules chenillés (Militaire)
  • Véhicules à roues (Militaire)

Spanish

Save record 25

Record 26 1993-03-11

English

Subject field(s)
  • Armour
  • Tracked Vehicles (Military)
  • Wheeled Vehicles (Military)
CONT

Manipulation training requires the vc and gunner to rapidly lay the main gun and track targets(Light Armored Vehicle Gunnery) [in-house document of American Army].

French

Domaine(s)
  • Arme blindée
  • Véhicules chenillés (Militaire)
  • Véhicules à roues (Militaire)

Spanish

Save record 26

Record 27 1993-03-11

English

Subject field(s)
  • Armour
  • Tracked Vehicles (Military)
  • Wheeled Vehicles (Military)
CONT

Manipulation training can be divided into two categories : laying the main gun and tracking(Light Armored Vehicle Gunnery(in-house document of American Army].

French

Domaine(s)
  • Arme blindée
  • Véhicules chenillés (Militaire)
  • Véhicules à roues (Militaire)

Spanish

Save record 27

Record 28 1993-03-11

English

Subject field(s)
  • Armour
  • Tracked Vehicles (Military)
  • Wheeled Vehicles (Military)
CONT

Using scaled ranges, units can realistically simulate day and night main gun firing at their home station by section, and platoon against single, multiple, stationary, and moving targets.(Light Armoured Vehicle Gunnery(in-house document of American Army]

French

Domaine(s)
  • Arme blindée
  • Véhicules chenillés (Militaire)
  • Véhicules à roues (Militaire)

Spanish

Save record 28

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