US Army
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3rd Ordance Co
U.S. Army
The 3rd Ordnance Company has a distinguished history of providing vital ammunition supply and maintenance support to U.S. Army operations. Originally constituted during World War II, the unit played a critical role in sustaining frontline combat elements with munitions and ordnance repair. Over the decades, the 3rd Ordnance Company participated in multiple major conflicts, including deployments during the Korean and Vietnam Wars. Today, the company continues to serve as a key logistical asset, ensuring the readiness and effectiveness of Army units worldwide.
3rd Transportation
U.S. Army
The 3rd Transportation unit, originally constituted during World War II, has a distinguished history of providing vital logistics and transportation support to U.S. military operations worldwide. Activated in 1942, the unit played a crucial role in moving personnel, equipment, and supplies across the European Theater, supporting Allied advances. Over the decades, the 3rd Transportation has participated in major conflicts, including the Korean and Vietnam Wars, and more recent operations in the Middle East. Renowned for its adaptability and reliability, the unit continues to uphold its mission of ensuring rapid and efficient movement for the U.S. Army in both peacetime and combat environments.
3rd U S ARMY Missile Command Air Transportable mmand Aoir
U.S. Army
The 3rd U.S. Army Missile Command (Air Transportable), often referred to in abbreviations, was established during the Cold War era to provide rapid-deployable missile support for the U.S. Army's Third Army. Its mission focused on operating and maintaining surface-to-surface and surface-to-air missile systems that could be quickly moved by air to forward positions, enhancing the Army’s ability to respond to threats across multiple theaters. The unit participated in numerous large-scale exercises, demonstrating the strategic value of air-transportable missile assets in both European and Middle Eastern contingencies. Throughout its service, the command contributed significantly to the deterrence posture of U.S. forces and the development of mobile missile doctrine before its eventual reorganization as missile technology and operational needs evolved.
3rd: 297th infantry Batallion
U.S. Army
The 3rd Battalion, 297th Infantry Regiment is a unit of the Alaska Army National Guard. Originally constituted in 1959, the 297th Infantry has a longstanding tradition of supporting both state and federal missions, including disaster relief and homeland security operations in Alaska. The 3rd Battalion has also contributed soldiers to overseas deployments, notably in support of the Global War on Terrorism in Iraq and Afghanistan. Its members are recognized for their adaptability and readiness, embodying the unique spirit and resilience required to serve in the challenging Alaskan environment.
4:39 info,9th ID go to
U.S. Army
The 4th Battalion, 39th Infantry Regiment (4/39th IN), was an integral unit of the 9th Infantry Division (9th ID) during the Vietnam War. Activated in 1966, the battalion deployed to Vietnam and conducted combat operations throughout the Mekong Delta region, participating in major campaigns such as the Tet Counteroffensive and Operation Speedy Express. The “Fighting Falcons” earned a reputation for tenacity and professionalism, engaging in both conventional and counterinsurgency missions. Following the drawdown of U.S. forces in Southeast Asia, the 4/39th Infantry was inactivated in 1970 as part of the division’s redeployment.
4:43rd FA
U.S. Army
The 4th Battalion, 43rd Field Artillery Regiment (4/43rd FA) traces its roots to the 43rd Field Artillery, which was originally constituted in 1918. Reactivated and reorganized multiple times throughout its history, the 4/43rd FA has served in several key roles, including as part of the U.S. Army’s air defense artillery forces. The unit was notably stationed in Europe during the Cold War, supporting NATO operations and providing critical air defense against potential threats. Over the decades, 4/43rd FA has maintained a reputation for excellence, adapting to evolving technologies and mission requirements before eventual inactivation as part of post-Cold War force reductions.
4:62nd Arty
U.S. Army
The 4th Battalion, 62nd Artillery (4/62nd Arty) was a unit of the United States Army with a distinguished history dating back to its original constitution during World War II. Reactivated during the Vietnam War, the battalion served as a towed 105mm howitzer unit, providing crucial direct and general artillery support to U.S. and allied forces in Southeast Asia. The 4/62nd Arty participated in numerous operations, supporting infantry and armored units in challenging conditions and earning commendations for its accuracy and reliability under fire. After the Vietnam War, the battalion was eventually inactivated as part of the Army's post-war reorganization.
400th Chemical Laboratory
U.S. Army
The 400th Chemical Laboratory was constituted during World War II as part of the U.S. Army’s Chemical Corps, tasked with supporting chemical warfare defense and analysis. Activated in 1943, the unit provided critical laboratory testing of chemical agents, protective materials, and decontamination procedures both in training environments and combat zones. Stationed primarily in the European Theater, the 400th played a key role in ensuring the safety and effectiveness of Allied chemical operations. After the war, the unit was inactivated as part of the postwar drawdown and restructuring of Army chemical units.
401st CA
U.S. Army
The 401st Civil Affairs Battalion (401st CA) is a unit of the United States Army Reserve specializing in civil-military operations. Activated during the post-Cold War period, the battalion has supported numerous missions, including peacekeeping, humanitarian assistance, and nation-building efforts in regions such as the Balkans, Iraq, and Afghanistan. The 401st CA provides expertise in governance, infrastructure, public health, and civil administration, working closely with both military commanders and local civilian populations. Over the years, its soldiers have played a key role in fostering stability, reconstruction, and cooperation in conflict and post-conflict environments worldwide.
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