Today's 149th Fighter Wing of the Texas Air National Guard was formed on 1 July 1960, but its origins go back to June 1943. At that time, the 396th Fighter Squadron was activated and served honorably in the European Theater during World War II. The 396th earned the Belgian Fourragere, was twice awarded the Belgian Croiz de Guerre, and was recognized with the Distinguished Unit Citation for action over Mons, France on 3 September 1944. The 396th was inactivated on 20 August 1946 and the next day redesignated the 182nd Fighter Squadron. On 6 October 1947, several World War II veterans petitioned for and won federal recognition for the squadron as an Air National Guard unit.
The 182nd began flying the F-51 "Mustang" in 1947 and accepted its first jet, the F-84E "Thunderjet" when the squadron was called to active duty during the Korean War. The squadron, as an element of the 136th Fighter Wing, was the first Air National Guard squadron to see combat during that war; the first Air National Guard unit to shoot down a MiG-15; and the first to successfully demonstrate the applicability of aerial refueling during combat.
Although the unit has experienced several reorganizations in its 45-year history, the 149th has always flown fighter aircraft. The 149th has always flown fighter aircraft. A list of the aircraft the unit has flown appears below.
| Aircraft |
Year |
| F-51 |
1947-1950 |
| f-84E |
1951-1952 |
| F-80 |
1953-1955 |
| F-86D,L |
1956-1959 |
| F-102A |
1960-1968 |
| F-84F |
1968-1969 |
| F-100D |
1970-1978 |
| F-4C |
1979-1986 |
| F-16A |
1986-1996 |
| F-16C/D |
1996-present |
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Texas Air National Guard Information 
The distinctive insignia, shown in the upper left hand corner, of the "Alamo Group" reflects the unit's proud history. The blue field with the white clouds symbolizes the sky, the primary theater of Air Force operations. The red embattled base bearing a replica of the Alamo is a reference to the group's location and proud Texas military heritage. The dagger with the star, symbol of Texas, is a reminder that the group was the first Air National Guard unit to fly the F-102 "Delta Dagger" aircraft. The honors of the 396th Fighter Squadron are commemorated in the fleur-de-lis denoting World War II Distinguished Unit Citation for action in France, the Taeguk with the caltrap denoting service in the Korean War, and the rope in the colors of the Belgian Fourragere denoting the unit's World War II foreign citations.