The Arizona Army National Guard is a component of the United States Army and the United States National Guard. National coordination of various state National Guard units are maintained through the National Guard Bureau.
The United States Army Regimental System (USARS) is an organizational and classification system used by the United States Army. It was established in 1981 to replace the Combat Arms Regimental System (CARS) to provide each soldier with continuous identification with a single regiment, and to increase a soldier's probability of serving recurring assignments with their regiment. The USARS was intended to enhance combat effectiveness by providing the opportunity for a regimental affiliation, thus obtaining some of the benefits of the traditional regimental system.
The Oklahoma Army National Guard is the Army National Guard component of the Oklahoma National Guard. The Commander-in-Chief of the Oklahoma National Guard is the Governor of Oklahoma. He appoints the State Adjutant General (TAG) who is a Major General from either Army or Air. Currently, the TAG is Brig. Gen. Thomas H. Mancino. The previous TAG was Maj. Gen. Michael Thompson.
The Combat Aviation Brigade, 1st Infantry Division is the Army Aviation formation of the United States Army's 1st Infantry Division. The current commander of this brigade is Colonel Chad P. Corrigan.
The 158th Aviation Regiment is an aviation regiment of the United States Army.
The 194th Armored Brigade is a separate brigade of the US Army. All armor, cavalry, and armor and cavalry mechanic soldiers, and Marines in equivalent specialties, are trained by the 194th under the armor component of the Maneuver Center of Excellence at Fort Moore, Georgia, where the 194th has been garrisoned since 2012.
The Louisiana Army National Guard is a component of the Louisiana National Guard, and the state's reserve force within the United States Army. The Constitution of the United States specifically charges the National Guard with dual federal and state missions. When not federalized, the National Guard is the only United States military force empowered to function in a state status. Those functions range from limited actions during non-emergency situations to full scale law enforcement of martial law when local law enforcement officials can no longer maintain civil control. The Louisiana Army National Guard may be called into federal service in response to a call by the President or U.S. Congress.
The 229th Aviation Regiment is an aviation unit of the United States Army.
The 244th Expeditionary Combat Aviation Brigade is a Combat Aviation Brigade in the United States Army Reserve. It is one of two aviation brigades in the Army Reserve Aviation Command.
The 110th Aviation Brigade, of the United States Army, is responsible for overseeing all initial entry flight training at the United States Army Aviation Center of Excellence in Fort Novosel, Alabama. The aviation brigade operates an aircraft fleet of over 500 helicopters across five airfields to train nearly 2000 Army aviators each year, earning the distinction of being acknowledged as the largest military helicopter training organization in the world. It consists of a Headquarters, an academics section, a night vision device section, four subordinate aviation battalions, and an Army Reserve Augmentation Brigade Headquarters:
A Combat aviation brigade (CAB) is a multi-functional brigade-sized unit in the United States Army that fields military helicopters, offering a combination of attack/reconnaissance helicopters, medium-lift helicopters, heavy-lift helicopters, and MEDEVAC capability.
The 16th Combat Aviation Brigade is a Combat Aviation Brigade of the United States Army. It is subordinate to 7th Infantry Division and I Corps and based at Gray Army Airfield part of Joint Base Lewis-McChord (JBLM).
The 101st Combat Aviation Brigade is the Combat Aviation Brigade (CAB) of the United States Army's 101st Airborne Division. It was first organized in July 1968 as an aviation group and stands as the most decorated aviation unit in the United States Army. It was redesignated an aviation brigade in 1986. It has served in almost every single military operation since the Vietnam War. In support of the Global War on Terror, the CAB has distinguished itself as the military's premiere combat aviation unit during its two deployments to Iraq and five deployments to Afghanistan. The brigade has flown hundreds of thousands of hours during these combat tours, transporting millions of troops around the battlefield and providing close air support/aerial reconnaissance. The 101st broke its own record for longest air assault in history during the invasion of Iraq in 2003. Previously, the longest air assault was conducted in 1991 during Operation Desert Storm.
The 28th Expeditionary Combat Aviation Brigade is a heavy aviation unit of the Pennsylvania Army National Guard. The Combat Aviation Brigade (CAB) is one of four brigades of the 28th Infantry Division. It provides aviation assets for both federal and state active duty missions. The aviators of the CAB fly the Sikorsky UH-60 Black Hawk, Eurocopter UH-72A Lakota and Boeing CH-47 Chinook helicopters. The CAB headquarters is at Muir Army Airfield, Fort Indiantown Gap, located north of Harrisburg, Pennsylvania.
The 11th Expeditionary Combat Aviation Brigade is a Combat Aviation Brigade in the United States Army Reserve. The unit's lineage can be traced to the prior lineage and insignia of the 11th Aviation Group which was last headquartered in Illesheim, Germany in 2005. It is one of two aviation brigades of Army Reserve Aviation Command. The brigade consists of a headquarters company, two Black Hawk assault battalions, and one fixed wing battalion. The brigade was activated in its current formation on 16 September 2016.
The 3rd Aviation Regiment is a regiment of the United States Army Aviation Branch. It operates the Boeing AH-64 Apache attack helicopter, Sikorsky UH-60 Black Hawk helicopter, and Boeing CH-47 Chinook helicopter. It has been associated with the 3rd Infantry Division for some time.
The 82d Aviation Regiment, part of the U.S. Army, has three battalions and one separate company under the Combat Aviation Brigade, 82d Airborne Division. The brigade also has the 1st Squadron, 17th Cavalry Regiment and the 122d Aviation Support Battalion. The lineages for the Combat Aviation Brigade, 82d Airborne Division and its subordinate units of the 82d Aviation Regiment, although often mistaken for one another, are separate.
The 159th Aviation Regiment is an aviation regiment of the U.S. Army.
Combat Aviation Brigade, 1st Armored Division is a Combat Aviation Brigade attached to 1st Armored Division.
11th Expeditionary Combat Aviation Brigade (11th ECAB), at Fort Carson, Colorado [3] 
244th Expeditionary Combat Aviation Brigade (244th ECAB), at Joint Base McGuire-Dix-Lakehurst, New Jersey [7] 
