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Over 3,064,780 active members
1,364,422 members•89,925 units
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212TH
U.S. Army
217TH EVAC HOSP
U.S. Army
219th mp company
U.S. Army
21st replacement detachment
U.S. Army
The 21st Replacement Detachment was a U.S. Army unit tasked with receiving, processing, and assigning incoming personnel to various combat and support units during times of conflict. Most notably active during the Vietnam War, the detachment operated as part of the Army’s broader personnel replacement system, ensuring a steady flow of well-prepared soldiers to sustain operational effectiveness. Stationed primarily at major in-country replacement depots, the 21st Replacement Detachment managed administrative tasks, conducted briefings, and provided orientation for new arrivals. Through its efforts, the unit played a vital behind-the-scenes role in maintaining the strength and readiness of U.S. forces in theater.
21ST USAFAD
U.S. Army
220th Aviation Company
U.S. Army
The 220th Aviation Company, famously known as the "Catkillers," was activated in 1965 to provide aerial reconnaissance and support during the Vietnam War. Operating primarily the O-1 Bird Dog aircraft, the unit was tasked with directing artillery, spotting enemy positions, and performing visual reconnaissance missions over challenging terrain. The Catkillers became renowned for their bravery and effectiveness, often flying low and slow over hostile territory to gather critical intelligence for ground forces. The 220th served with distinction until its deactivation in 1971, leaving a lasting legacy of valor and service among Army aviation units.
220th Eng. Co (combat support)
U.S. Army
The 220th Engineer Company (Combat Support) is a unit within the United States Army National Guard, with a mission focused on providing engineering support to combat operations. Throughout its history, the 220th has participated in various stateside and overseas operations, including construction, route clearance, and infrastructure repair. The unit has deployed in support of missions such as Operation Iraqi Freedom and Operation Enduring Freedom, contributing to base construction and force protection. Renowned for its technical expertise and adaptability, the 220th Engineer Company continues to play a vital role in both combat and humanitarian missions.
221ST MP BDE, SAN JOSE,CA
U.S. Army
222nd Personnel Service Company
U.S. Army
The 222nd Personnel Service Company was a U.S. Army unit responsible for providing human resources and administrative support to soldiers and commands. Activated during the late 20th century, the company played a critical role in processing personnel actions, maintaining records, and supporting deployments. Throughout its service, the 222nd Personnel Service Company supported various operations, including missions in Europe under the U.S. Army Europe command. The unit was recognized for its professionalism and dedication before eventual inactivation as part of Army restructuring efforts.
225th Station Hospital
U.S. Army
The 225th Station Hospital was a United States Army medical unit activated during World War II. Established in 1943, it provided critical medical support to Allied forces, primarily operating in the European Theater of Operations. The unit played a vital role during the Normandy Campaign, treating wounded soldiers following the D-Day landings. After the war, the 225th Station Hospital continued its service in Germany, aiding in the care of occupation forces and displaced persons before being deactivated.
226 MAINT CO FT SILL OK 19TH MAINT BTLN
U.S. Army
226TH
U.S. Army
226TH POSTAL
U.S. Army
227th Supply Company
U.S. Army
227TH TRANS CO
U.S. Army
228TH COMBAT SUPPORT HOSPITAL
U.S. Army
228TH CSH
U.S. Army
228TH POSTAL
U.S. Army
2291 USAH
U.S. Army
The 2291st United States Army Hospital (USAH) was a Reserve medical unit that provided vital medical support to the U.S. Army. Activated during the Cold War era, the unit was tasked with augmenting military medical capabilities during times of national emergency or deployment. The 2291st USAH participated in various training exercises and readiness missions, ensuring its personnel were prepared to deliver healthcare in both field and fixed-facility environments. Over the years, the unit contributed to the overall mission of Army Medicine by supporting mobilizations and domestic operations as needed.
2291ST ARMY RESERVE HOSPITAL
U.S. Army
229th Med Det, Fort Drum, NY
U.S. Army
The 229th Medical Detachment (229th Med Det) was a U.S. Army medical unit stationed at Fort Drum, New York. Tasked primarily with providing comprehensive veterinary services, the unit supported both military working animals and food safety operations for the installation and its deployed forces. Throughout its history, the 229th Med Det participated in various training exercises and deployments, ensuring readiness to support contingency operations worldwide. The unit played a vital role in maintaining the health and readiness of personnel and animals at Fort Drum until its eventual inactivation or reorganization as part of broader Army medical restructuring.
229TH SIGNAL
U.S. Army
22ND REPLACEMENT
U.S. Army
22ND SUPPORT CMD
U.S. Army