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46th Engineer General Service Regiment
The 46th Engineer Battalion ("Steel Spike") is a military engineer unit in the United States Army that was formally established in 1917. Mission On order, the 46th Engineer Battalion deploys to command, to control, and to execute combat and/or general engineering in support of U.S. Army, Joint, and Coalition Forces. Organization The Battalion consist of the following units: *HHC *FSC *22nd S+D DET (Inactivated) *93rd EN CO (VERT) (Inactivated) *178th EN CO (VERT) (Inactivated) *524th EN DET *573rd EN CO *687th EN CO *642nd EN CO (Fort Drum, NY) *814th MRBC (moved to Korea under 11th EN BN) Lineage Constituted 7 December 1917 in the National Army as the 46th Engineers Organized March–April 1918 at Camp Sheridan, Alabama Converted and redesignated 18 September 1918 as the 46th Regiment, Transportation Corps Regiment broken up 12 November 1918 and its elements reorganized and redesignated as follows: *Regimental Headquarters and Headquarters Company disbanded *Companies A, B, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Combat Engineer
A combat engineer (also called pioneer or sapper) is a type of soldier who performs military engineering tasks in support of land forces combat operations. Combat engineers perform a variety of military engineering, tunnel and mine warfare tasks as well as construction and demolition duties in and out of combat zones. Combat engineers facilitate the mobility of friendly forces while impeding that of the enemy. They also work to assure the survivability of friendly forces, building fighting positions, fortifications, and roads. They conduct demolitions missions and clear minefields manually or through use of specialized vehicles. Common combat engineer missions include construction and breaching of trenches, tank traps and other obstacles and fortifications; obstacle emplacement and bunker construction; route clearance and reconnaissance; bridge and road construction or destruction; emplacement and clearance of land mines; and combined arms breaching. Typically, combat engin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Headquarters And Headquarters Company
In United States Army units, a Headquarters and Headquarters Company (HHC) is a company-sized military unit, found at the battalion level and higher. Considered one unit, a Headquarters and Headquarters Company is essentially two elements within one company. In identifying a specific headquarters unit, it is usually referred to by its abbreviation as an HHC. While a regular line company is formed of three or four platoons, an HHC is made up of the headquarters staff and headquarters support personnel of a battalion, brigade, division, or higher level unit. As these personnel do not fall inside one of the regular line companies of the battalion, brigade, or division, the HHC is the unit to which they are administratively assigned. The typical personnel strength of an average HHC is 80 to 110. Inside a battalion HHC, the headquarters staff will usually include the following key officers and primary staff: Depending on the unit, extra support officers will round out the staff, i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Republic Of Vietnam Civil Action Honor Medal
The Republic of Vietnam Civil Actions Medal ( vi, Dân-Vụ Bội-Tinh) also known as the Vietnam Civil Actions Medal or Civil Actions Medal, is a military decoration of the former South Vietnamese government (1955–75). The medal was created on May 12, 1964 during the Vietnam War. The Civil Actions Medal was awarded to the South Vietnamese military and its allies' military personnel or units that performed outstanding achievements in the field of civil affairs. The medal was awarded in two classes, with the first-class intended for commissioned officers and the second class for enlisted personnel. Individuals who were cited received the medal, ribbon, and a citation. The South Vietnamese government authorized members of a unit awarded the Civil Actions Medal to wear the Civil Actions Unit Citation Emblem with Palm and Frame (Civil Actions Medal, First Class color). Only one unit citation emblem with palm and frame could be worn on the service uniform. The ribbon with palm an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Philippine Presidential Unit Citation
The Philippine Presidential Unit citation BadgeThe AFP Adjutant General, ''Awards and Decorations Handbook'', 1997, OTAG, p. 65. is a unit decoration of the Republic of the Philippines. It has been awarded to certain units of the United States military and the Philippine Commonwealth military for actions both during and subsequent to the Second World War. Appearance and wear When the Philippine Presidential Unit citation is worn on the Philippine military uniform (right side) it is as a blue, white, and red ribbon wide surrounded by a gold frame. No ribbon devices are authorized for wear with this Award. Smaller version Foreign military unit members who are authorized to wear this unit Award, either wear the award on the right side of the uniform (e.g. U.S. Army) with any other same size unit Award emblems or wear the slightly smaller size version of the Award on the left side of the uniform (e.g. U.S. Navy, Marine Corps, Coast Guard, Air Force) with their other service ribbons ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Army Superior Unit Award
The Superior Unit Award is a decoration of the United States Army which is awarded in peacetime to any unit of the Army which displays outstanding meritorious performance of a difficult and challenging mission carried out under extraordinary circumstances. The Army Superior Unit Award (ASUA) was created in 1985. The award is composed of a green and red ribbon, enclosed within a gold frame. Background As part of the Army Cohesion and Stability Study (ARCOST) of 1980, a proposal to adopt the Army Superior Unit Award was forwarded to Major Army Commands (MACOMs) for comment on 18 March 1981. This recommendation was based on the fact that present Army unit awards were for combat service only. While all MACOM and most of the Army Staff supported the proposal, the leadership elected not to approve the new award. In 1984, the Vice Chief of Staff, Army, directed that a Peacetime Unit Award be developed and submitted for approval. In April 1985, the Secretary of the Army (SECARMY) approv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Meritorious Unit Commendation
The Meritorious Unit Commendation (MUC; pronounced ''muck'') is a mid-level unit award of the United States Armed Forces. The U.S. Army awards units the Army MUC for exceptionally meritorious conduct in performance of outstanding achievement or service in combat or non-combat, the U.S. Navy and U.S. Marine Corps award units the Navy MUC for valorous or meritorious achievement or service in combat or non-combat, and the U.S. Coast Guard awards units the Coast Guard MUC for valorous or meritorious achievement or service not involving combat. Army ;Army Meritorious Unit Commendation: The Army MUC emblem worn to represent award of the MUC is 1 inches wide and inches in height. The emblem consists of a inch wide gold frame with laurel leaves which encloses a scarlet 67111 ribbon. The previously authorized emblem was a gold color embroidered laurel wreath, 1 inches in diameter on a 2 inches square of olive drab cloth. The Army MUC (previously called the Meritorious Service Unit P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Presidential Unit Citation (United States)
The Presidential Unit Citation (PUC), originally called the Distinguished Unit Citation, is awarded to units of the uniformed services of the United States, and those of allied countries, for extraordinary heroism in action against an armed enemy on or after 7 December 1941 (the date of the Attack on Pearl Harbor and the start of American involvement in World War II). The unit must display such gallantry, determination, and '' esprit de corps'' in accomplishing its mission under extremely difficult and hazardous conditions so as to set it apart from and above other units participating in the same campaign. Since its inception by President Franklin D. Roosevelt with the signing of Executive Order 9075 on 26 February 1942, retroactive to 7 December 1941, to 2008, the Presidential Unit Citation has been awarded in conflicts such as World War II, the Korean War, the Vietnam War, Iraq War, and the War in Afghanistan. The collective degree of valor (combat heroism) against an armed e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Improvised Explosive Devices
An improvised explosive device (IED) is a bomb constructed and deployed in ways other than in conventional military action. It may be constructed of conventional military explosives, such as an artillery shell, attached to a detonating mechanism. IEDs are commonly used as roadside bombs, or homemade bombs. IEDs are generally done in these terrorism operations or in asymmetric unconventional warfare by insurgent guerrillas or commando forces in a theatre of operations. In the Iraq War (2003–2011), insurgents used IEDs extensively against U.S.-led forces and, by the end of 2007, IEDs were responsible for approximately 63% of coalition deaths in Iraq. They were also used in Afghanistan by insurgent groups, and caused over 66% of coalition casualties in the 2001–2021 Afghanistan War. IEDs were also used frequently by the Liberation Tigers of Tamil Eelam (LTTE) in Sri Lanka during the Sri Lankan Civil War. Background An IED is a bomb fabricated in an improvised manner ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mortar (weapon)
A mortar is usually a simple, lightweight, man-portable, muzzle-loaded weapon, consisting of a smooth-bore (although some models use a rifled barrel) metal tube fixed to a base plate (to spread out the recoil) with a lightweight bipod mount and a sight. They launch explosive shells (technically called bombs) in high-arcing ballistic trajectories. Mortars are typically used as indirect fire weapons for close fire support with a variety of ammunition. History Mortars have been used for hundreds of years. The earliest mortars were used in Korea in a 1413 naval battle when Korean gunsmiths developed the ''wan'gu'' (gourd-shaped mortar) (완구, 碗口). The earliest version of the ''wan'gu'' dates back to 1407. Choi Hae-san (최해산, 崔海山) (1380–1443), the son of Choe Mu-seon (최무선, 崔茂宣) (1325–1395), is generally credited with inventing the ''wan'gu''. In the Ming dynasty, general Qi Jiguang recorded the use of a mini cannon called the Hu dun pao that was simi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indirect Fire
Indirect fire is aiming and firing a projectile without relying on a direct line of sight between the gun and its target, as in the case of direct fire. Aiming is performed by calculating azimuth and inclination, and may include correcting aim by observing the fall of shot and calculating new angles. Description There are two dimensions in aiming a weapon: * In the horizontal plane (azimuth); and * In the vertical plane (elevation), which is governed by the distance (range) to the target and the energy of the propelling charge. The projectile trajectory is affected by atmospheric conditions, the velocity of the projectile, the difference in altitude between the firer and the target, and other factors. Direct fire sights may include mechanisms to compensate for some of these. Handguns and rifles, machine guns, anti-tank guns, tank main guns, many types of unguided rockets (although missiles, mortars, howitzers, rocket artillery, multiple rocket launchers, and artillery in gener ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Direct Fire
Direct fire or line-of-sight fire refers to firing of a ranged weapon whose projectile is launched directly at a target within the line-of-sight of the user. The firing weapon must have a sighting device and an unobstructed view to the target, which means no obstacles or friendly units can be between it and the target. A weapon engaged in direct fire conversely exposes itself to direct return fire from the target.p.49, Bailey This is in contrast to indirect fire, which refers to firing a projectile on a curved ballistic trajectory or delivering self-accelerated munitions capable of long range and various degrees of homing abilities to alter the flight path. Indirect fire does not need a direct line-of-sight to the target because the shots are normally directed by a forward observer. As such, indirect-fire weapons can shoot over obstacles or friendly units and the weapons can be concealed from counter-battery fire. Description Examples of direct-fire weapons include most anci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
