Texas Air National Guard The Texas Air National Guard ( TX ANG ) is the air force militia of the State of Texas , United States of America . It is , along with the Texas Army National Guard , an element of the Texas National Guard . No element of the Texas Air National Guard is under United States Air Force command . They are under the jurisdiction of the Governor of Texas though the office of the Texas Adjutant General unless they are federalized by order of the President of the United States . The Texas Air National Guard is headquartered at Camp Mabry , Austin , and its commander is Major General John F . Nichols . Under the " Total Force " concept , Texas Air National Guard units are considered to be Air Reserve Components ( ARC ) of the United States Air Force ( USAF ) . Texas ANG units are trained and equipped by the Air Force and are operationally gained by a Major Command of the USAF if federalized . In addition , the Texas Air National Guard forces are assigned to Air Expeditionary Forces and are subject to deployment tasking orders along with their active duty and Air Force Reserve counterparts in their assigned cycle deployment window . Along with their federal reserve obligations , as state militia units the elements of the Texas ANG are subject to being activated by order of the Governor to provide protection of life and property , and preserve peace , order and public safety . State missions include disaster relief in times of earthquakes , hurricanes , floods and forest fires , search and rescue , protection of vital public services , and support to civil defense . Components . The Texas Air National Guard consists of the following major units : Support Unit Functions and Capabilities : History . The Texas Air National Guard origins date to 14 August 1917 with the establishment of the 111th Aero Squadron as part of the World War I United States Army Air Service . The 111th served at Kelly Field , San Antonio , then after the 1918 Armistice with Germany was demobilized in 1919 . The Militia Act of 1903 established the present National Guard system , units raised by the states but paid for by the Federal Government , liable for immediate state service . If federalized by Presidential order , they fall under the regular military chain of command . On 1 June 1920 , the Militia Bureau issued Circular No . 1 on organization of National Guard air units . The unit was reorganized with the establishment of a permanent air service in 1920 , forming in the old Houston Light Guard Armory . The 111th Observation Squadron received Federal Recognition on 29 June 1923 , as part of the 36th Division , Texas Air National Guard . It is one of the 29 original National Guard Observation Squadrons of the United States Army National Guard formed before World War II . The 111th Observation Squadron was ordered into active service on 25 November 1940 as part of the buildup of the Army Air Corps prior to the United States entry into World War II . On 24 May 1946 , the United States Army Air Forces , in response to dramatic postwar military budget cuts imposed by President Harry S . Truman , allocated inactive unit designations to the National Guard Bureau for the formation of an Air Force National Guard . These unit designations were allotted and transferred to various State National Guard bureaus to provide them unit designations to re - establish them as Air National Guard units . The modern Texas ANG received federal recognition on 27 January 1947 as the 136th Fighter Group at Love Field Airport , Dallas . It ' s 181st Fighter Squadron was equipped with F - 51D Mustangs and its mission was the air defense of the state . Other units assigned to the 136th in 1947 were the 111th Fighter Squadron at Ellington Field , Houston , and the 182d Fighter Squadron at Kelly Field , San Antonio . They were also equipped with F - 51D Mustangs . 18 September 1947 , however , is considered the Texas Air National Guard ' s official birth concurrent with the establishment of the United States Air Force as a separate branch of the United States military under the National Security Act . On 1 July 1957 the 111th Fighter - Interceptor Squadron in Houston was authorized to expand to a group level , and the 147th Fighter Group ( Air Defense ) was allotted by the National Guard Bureau , extended federal recognition and activated . On 1 August 1961 the 182d FIS in San Antonio was expanded to become the 149th Fighter - Interceptor Group . Today , the 136th Airlift Wing ( 136 AW ) provides global airlift for Air Mobility Command ; the 147th Reconnaissance Wing ( 147 RW ) flies the MQ - 1B Predator UAB battlefield reconnaissance aircraft and the 149th Fighter Wing ( 149 FW ) flies the Block 30 F - 16C / D Fighting Falcon tactical fighter - bomber . From 2001 through 2007 , elements of every Air National Guard unit in Texas were activated in support of the Global War on Terror . Flight crews , aircraft maintenance personnel , communications technicians , air controllers and air security personnel deployed to Iraq , Afghanistan , Qatar , Israel , and other locations throughout Southwest Asia . Additionally , in 2005 elements of all the units were activated to provide relief after Hurricane Katrina and Hurricane Rita .