8th Special Operations Squadron

The 8th Special Operations Squadron (8 SOS) is a squadron of the United States Air Force. It is assigned to the 1st Special Operations Wing, Air Force Special Operations Command, stationed at Hurlburt Field, Florida. The squadron is equipped with the CV-22 Osprey in support of special operations.

The 8 SOS is one of the oldest units in the United States Air Force, being organized as the 8th Aero Squadron on 21 June 1917 at Kelly Field, Texas. The squadron deployed to France and fought on the Western Front during World War I, equipped with United States-built Dayton-Wright DH-4, being used as reconnaissance aircraft.

During World War II, the squadron fought in the Southwest Pacific Area with Fifth Air Force as an attack and later B-25 Mitchell medium bomber squadron. During the Cold War, it fought in the Korean War with B-26 Invader medium bombers and Vietnam War as a B-57 Canberra medium bomber and later as an Air Commando squadron with A-37 Dragonfly counter-insurgency aircraft.

Mission
The primary mission of the 8 SOS is insertion, extraction, and re-supply of unconventional warfare forces and equipment into hostile or enemy-controlled territory using airland or airdrop procedures.

History
The 8th Special Operations Squadron can trace its history to 21 June 1917 when the 8th Aero Squadron was organized at Kelly Field, Texas. The squadron has an unbroken history of over 95 years of service to the United States.

World War I

 * see 8th Aero Squadron for an expanded history of its World War I operations

The 8th Aero Squadron was drawn from enlisted personnel of the 2d Company "I" Provisional aviation camp, Kelly Field, Texas. After a short period of training at Kelly Field, the squadron boarded a train and was moved to Selfridge Field, Michigan, on 5 July. Together with the 9th Aero Squadron, the 8th helped to construct the new flying field. For three and one-half months, the 8th Aero Squadron was engaged in training. Flight Cadets, Aviation Mechanics, fitters and riggers learned their basic skills. At Selfridge, the flight cadets completed primary aviation flight training, including soloing on Curtiss JN-4 "Jenny" trainers.

Serving in France on the Western Front, the 8th Aero Squadron served as a Corps Observation (Reconnaissance) squadron. It arrived at the front at Ourches Aerodrome on 31 July 1918 and was assigned to the IV Corps Observation Group, First Army on 14 August. The squadron was engaged in operations in the Toul Sector, Chateau Thierry offensive, Battle of Saint-Mihiel and the Meuse-Argonne Offensives. It suffered twelve casualties, consisting of four killed and eight airmen taken prisoner.

The squadron returned to the United States on 3 May 1919, and largely demobilized at Mitchel Field, New York, and returned to civilian life. A small cadre of the unit remained in the Air Service, and were assigned to Kelly Field, Texas.

Intra-War period
Upon its arrival at Kelly Field, the squadron was reorganized to a peacetime strength manning of two flights. At Kelly, the 8th, along with the 12th, 13th and 90th Aero Squadrons were formed into the Army Surveillance Group on 1 July 1919. The group was re-designated the 3d Attack Group on 2 July 1921.

Mexican Border patrol

 * see also: United States Army Border Air Patrol

The mission of the Army Surveillance Group (ASG) was to carry out observation overflights along the Mexican Border. During this period, Mexico was enduring a period of revolution and unrest, which led to border violations and the deaths of American citizens. New personnel for the squadron were transferred from Rockwell Field, California, and the squadron was equipped with new surplus Dayton-Wright DH-4 aircraft. After being manned and equipped, the squadron was then divided into two flights: one at Kelly Field and "A" Flight being sent to McAllen, Texas, along the Rio Grande in South Texas. At McAllen, an airfield had to be established. Land was first cleared by a construction squadron and by 18 August, they had succeeded in clearing off enough cactus and mesquite for a landing strip that was suitable for safe landings. Also, the engineers had put up seven tent hangars and several framed tent structures for the personnel. The first border reconnaissance flight was made by this flight of the Squadron on 29 July and as fast as planes could be assembled at Kelly Field and flown to the new airfield, border patrol work started.

Squadron Headquarters and Flight "B" remained at Kelly Field until 13 August 1919, when Flight "B" left for Laredo, Texas, and Headquarters, consisting of two officers and 17 men, joined Flight "A" at McAllen. "B" Flight consisted of six DH-4s which had been assembled at Kelly Field and were flown down to Laredo when the Flight was ready to operate. Work of building a permanent camp at both flight stations was started at once, after their arrival at their respective stations. Seven buildings were erected at McAllen and about the same number was erected at Laredo. During March 1920, new DH-4B's, were ferried down to McAllen and Laredo by Kelly Field pilots. They were specially good for observation and liaison purposes since the new arrangements of cockpits put the pilot and observer close together.

Still flying the DH-4, the squadron returned to Kelly Field on 20 June 1921, when the situation in Mexico stabilized. All personnel and material was ordered returned from Laredo and McAllen to Kelly Field, with the exception of three caretakers at each station which proceeded to close down the airfields.

8th Squadron (Attack)
Upon their return to Kelly Field, both flights of the squadron were consolidated on 2 July 1921 and the last personnel from both detachments returned. The squadron was re-designated as an Attack squadron and received a Boeing GA-1 bi-motored tri-plane. It was designed especially to strafe ground troops while remaining immune to attack from the ground as well as from other enemy aircraft. However, it was found during service testing that it was so well armored its five-ton weight proved excessive.

On 26 May 1922, a long-distance one-man non-stop record was set when Lt. Crocker when he made a non-stop flight from the Mexican Gulf Coast to the Canadian Border, an approximate distance of 1200 miles, to demonstrate the mobility of the Air Service. The course was from Ellington Field, Texas to the waters of the Gulf thence to the Canadian border just below Detroit, Michigan, landing at Selfridge Field. This distance was greater than from some other cities along the Gulf, but since a large field was necessary for the heavily-laden plane to take off, Ellington Field was selected as the starting point. The plane used was a special built DH-4 and designated as DH-4B1S. The main tank had a gas capacity of 240 gallons and the reserve 28) gallons, with a 24 gallon tank for oil. Taking off from Ellington, he landed at Selfridge after 11 hours and 55 minutes in the air.

In June 1922, the squadron provided flood-relief in the lower Rio Grande Valley. A commendable piece of work was done by Lt. Selzer in July 1922, in connection with the Rio Grande flood at McAllen, Texas, in carrying mail to towns without the, usual rail connections, assisting in locating marooned parties caught by the rapid rising waters of the Rio Grande River, and in cooperating with the other military authorities of that station during the critical time. On 28 June 1926 the squadron moved from Kelly Field to Fort Crockett in Galveston, Texas. The organization's planes with necessary personnel were flown, in advance. The remaining troops were convoyed by truck. During it stay at Fort Crockett, the group was called on often during its nine-year state at Fort Crocket to participate in air maneuvers, demonstrations and air races.

During this time the squadron flew many types of aircraft. These aircraft included Douglas O-2 1926–1928; Curtiss A-3 Falcon 1928–1934; Curtiss A-12 Shrike 1934–1936 (including Curtis A-8s & O-19s during 1932–1936); and the Northrop A-17 1936–1940. The squadron participated in a great amount of work in connection with experiment, practice and development of aviation in in general and attack aviation in particular. It progressed from the DH-4B type aircraft to the A-12, which was the immediate forerunner of the Northrup A-17 and A-17A. At Fort Crockett the squadron began flying the Curtis A-3 Falcon in 1926. It boasted four forward firing .30-caliber machine guns and another two on a flexible mount in the rear cockpit. Powered by a 430-horsepower engine, the Falcon could carry 200 pounds of bombs attached to wing racks. Although carrying a lighter bomb load, the A-3 proved better in the attack role than the DH-4. The A-3B replaced the A-3. In 1934 the aircraft would be used to carry mail.

The 3rd Attack Group resumed border patrols briefly again in 1929, after unrest erupted in Mexico. It deployed 18 of its aircraft on patrol along the Mexican border with Arizona in early April. The patrols lasted until early May when the situation in Mexico stabilized. After the border patrols ended, the squadron resumed its training activities at Fort Crockett.

On 5 January 1932 the organization received its first A-12 attack airplane from the Curtis factory. By the last of January the Squadron had ten A-12s and four A-3Bs assigned. By late 1932, the squadron had upgraded to the Curtis A-8 Shrike. The low-wing monoplane represented the rapid advance in aircraft technology being achieved despite the economic difficulties of the Great Depression. It carried 400 pounds of bombs and was armed with five .30-caliber machine guns. The 8th received the A-12 Shrike, an improved version of the A-8, the next year. On 12 February 1934, in compliance with Executive Order 6591, dated 9 February 1934, the organization began preparation for duty in connection with carrying the Air Mail. The Army Air Corps agreed to carry the US mail following a government dispute with the commercial carriers. When the Air Corps started to carry the mail in 1934 the 8th was one of the first Squadrons selected to be used in this capacity. On 15 May, the Army terminated its connection with the carrying of the mail and personnel and planes began returning to station and the Squadron returned to its routine duties.

On 1 March 1935 the Squadron moved by train with the Group to Barksdale Field, Shreveport, Louisiana at which time it became a part of the General Headquarters Air Force (GHQ AF) and became a Service Test Organization. The Squadron went immediately into a strenuous and successful training period which included formation flying, attack and aerial gunnery, bombing night flying and many navigation missions. The squadron continued in this capacity until October 1940 and during this period participated in all the major field exercises and tactical maneuvers throughout the country.

In 1937, the squadron received 13 Curtis A-18 Shrike II's. This two-engine attack plane represented a technological advance. It carried 20 fragmentation bombs in the fuselage and up to four 100-pound bombs under its wings. Four .30-caliber machine guns mounted in the nose provided concentrated fire for strafing ground targets. It performed well, wining the Harmon Trophy for gunnery and bombing accuracy during its first year of operations.

8th Bombardment Squadron
The Army re-designated the 8th Attack Squadron as the 8th Bombardment Squadron (Light) on 15 September 1939. In September 1939, the Squadron was assigned the Douglas B-18A Bolo. It was a Douglas light Bomber powered by twin-engined Wright Cyclones. On 31 January 1940, the squadron was split in half, both officers and enlisted men leaving to form the 15th Bomb Squadron of the 27th Bomb Group at Barksdele Field, Louisiana. On 6 October 1940, the Squadron received orders to pack supplies and equipment for a change of station to Savannah, Georgia. One officer and 100 enlisted men departed from Barksdale Field on troop train, while 11 officers and 54 enlisted men departed by privately owned vehicles. The men by troop train arrived at Savannah, Georgia on 8 October and set up at the Municipal Airport. The remainder of the personnel arrived on 19 October and the Squadron began ferrying aircraft to the National Guard Armory. By 20 October, equipment was set up and operations begun. The airfield was officially named Savannah Air Base.

It moved to Hunter Field, Georgia in October 1940. The Eighth continued in this training capacity until October 1940 and during this period participated in all major field exercises and tactical maneuvers though out the country. The 3d Bombardment Group spent its time at Hunter Field flying anti-submarine patrols and practicing low-level attacks against shipping off the Atlantic Coast. At Hunter Field, the squadron converted to the Douglas A-20A Havoc. The 8th was the first USAAF squadron to receive the new aircraft, which was a low- and medium-altitude attack bomber designed to provide close air support to infantry forces. The A-20, which the group would fly during Word War II, represented a considerable technological advance. The A-20A carried 1,100 pounds of bombs and was armed with four 30-caliber nose mounted machine guns and another five in turrets.

The Squadron was also assigned a small number of Douglas A-24 Banshee dive bombers, which was the Army's version of the Navy SBD carrier-based dive bomber. It was almost identical to its Navy counterpart, and represented the Army's method of playing catch-up to the Luftwaffe, whose Ju 87 Stuka dive bombers during the offensives against Poland, Norway, Denmark, Belgium, Holland and France at the beginning of the Second World War sparked a renewed interest in dive bombing on the part of the USAAF.

World War II
After the Japanese attack on Pearl Harbor, the 3d Bombardment Group prepared for deployment to the Pacific Theater. The squadron's A-20A Havocs were transferred to other units, and the 8th Bomb Squadron was ordered to deploy to Australia, equipped with the Douglas A-24 Banshee dive bombers. Acting on secret orders the Squadron moved to California. and shortly thereafter boarded the USAT Ancon on 31 January 1942 bound for Australia. They arrived in Brisbane, Queensland, Australia on 25 February 1942 as the first U.S. troops to reach Australia.

Operations from Australia
Upon the squadron's arrival in Brisbane, its aircraft had not yet arrived. The ground crews were pressed into service as ground crews for the 19th Bombardment Group's B-17F Flying Fortresses. Since the 3d Bomb Group had no aircraft available and since additional training was necessary, it did not begin operations immediately. On 6 March, the Squadron moved to Charters Towers, where an airfield and a camp were hurriedly built (Breddan Airfield) while the air crews trained with their A-24 dive bombers. On 31 March, the air echelon flew north to Port Moresby, New Guinea and the 8th was again at war. On 1 April 1942 the 3d Bomb Group flew their first combat mission of World War II. Six A-24's were headed for Japanese Lae Airfield in Eastern New Guinea. Lae was socked in by weather so they diverted to Salamaua and attacked Japanese forces occupying the town. They dropped 5 bombs in their first combat mission since November 1918. Combat missions from Charters Towers were conducted by staging through Kila Kila Airfield (also known as 3-Mile Drome), near near Port Moresby. Planes would be flown by pilots, accompanied by gunners, from Charters Towers to Kila Kila where they would be refueled, armed, and then fly on to their targets. An air echelon consisting of personnel from engineering, armament, communication, mess and operations sections would travel by boat from Townsville, on the north-eastern coast of Queensland to Port Moresby. Members of the air echelon would remain at Kila Kila from two weeks to three months at a time. All other men in the squadron stayed at Charters Towers.

While at Charters Towers the squadron received some B-25C Mitchell medium bombers during the last week of March that had been ordered by the Netherlands East Indies Air Force before the war. There were 12 of them that were flown by Air Transport Command to Australia sitting idle as the NEI had surrendered to the Japanese. These aircraft were immediately "requisitioned" by the USAAF in the desperate attempt to halt the Japanese advance toward Port Moresby. It was agreed that the Dutch government would be credited accordingly, or else the planes would be replaced on a one-to-one basis by later deliveries. The Eighth flew the B-25s primarily against harbors and barge hunting, but also for weather reconnaissance or anti-submarine searches. The crews initially formed to fly the B-25s consisted of personnel that for the most part had previous experience on Martin B-10 bombers.

Port Moresby
The Squadron moved to Jackson Airfield (7 Mile Drone), Port Moresby, New Guinea on 31 March 1942 after the Japanese advance was thwarted. Thirteen A-24s left Charters Towers for Moresby via Cooktown Airport, Queensland. At Cooktown, three turned back because of excessive oil consumption; two became mired in the mud. These five all returned to Charters Towers within 48 hours. The other eight made the 430-mile over-water flight to Port Moresby. They landed at 7 Mile Airdrome at 21:15. During the period from 21 April 21 to 5 May, constant changes in strength of enlisted personnel were being made as men whose health was suffering from the tropical climate there returned to Charters Towers and others were called up as the situation demanded.

On 4 April 1942. Colonel Davies led the crews of 12 B-25s on an 800-mile round trip strike from Port Moresby against the Japanese at Gasmata Airfield on the southern coast of New Britain in the Solomon Islands. Because of the distance, only four 300-pound bombs could be carried. The raid caught the Japanese by surprise. The American airmen succeeded in destroying 30 Japanese aircraft on the ground. For the first time, in what had been a one-sided air war in favor of the Japanese, the Americans had inflicted heavy losses without losing any of its own men.

However, the B-25's as high level bombers were flying without escort fighters. Although better armed were still treated badly by swarms of Zeros. On 24 May 6 B-25s attacked Lae Airfield and one of them came back. Harassing missions were flown out of Jackson Field with the A-24s until 29 July when an eight ship convoy was spotted 50 miles north of Buna, Papua New Guinea. Five of seven A-24s that had taken off to attack the convoy were shot down by enemy fighter planes. They initially had an escort of P-39's. Somewhere over the Owen Stanley Mountains they lost their escort and decided to go in with out them. Subsequently, they ran into 24 Japanese fighters over Buna. In the succeeding battle against overwhelming Zero odds and shattering anti-aircraft fire the Squadron suffered heavy losses.

It was decided that the A-24 aircraft was unsuitable for dive-bombing land combat against the Japanese. The Japanese, possessing air superiority, easily dealt with the dive-bombers and the handful of inferior fighter escorts. After losing eleven A-24s and their two-man crews, the 3d Bombardment Group called off further dive-bomber missions from Jackson Field. They were withdrawn from New Guinea after it was realized that they were not suited for their intended role without adequate fighter protection and they were desperately in need of adequate workshop facilities and spares backup that were unavailable. In May 1942, the 8th was without any aircraft, and the men of the squadron settled down to enjoy the rumor that eventually it would receive A-20 Havocs. Capt. Galusha, acting as Commander, obtained three A-20Cs from the 89th Squadron and proceeded to check out the crews on the A-20. Hopes were high that the squadron would be re-equipped and everyone was expecting action in the not-too distant future. Their expectations would soon turn to disillusionment as the planes did not arrive—with a negative impact to morale. The crews flew with the 89th in their two borrowed A-20s flying missions, but the unit remained without aircraft until March 1943. Despite this the 8th's crews distinguished themselves flying with the 89th Squadron.

The 8th was finally supplied with Douglas A-20C Havoc aircraft in August 1942. They returned to Australia for a short time to train in this new type of aircraft. On 28 September 1942, the Squadron was re-designated as the 8th Bombardment Squadron (Dive).

On 12 September 1942, the 8th and 89th Bombardment Squadron A-20s attacked the Japanese airfield at Buna. The Japanese, expecting an attack from 3,000 to 4,000 feet were caught off guard. The A-20 crews came in at tree top level. When the last A-20 pulled away, it left the airfield a flaming wreck with 17 Japanese aircraft destroyed. The group continued low-level attacks against ground targets in support of the Papua Campaign in their A-20s, fought from 23 July 1942 to 23 January 1943, to clear the Japanese from its lodgments at Buna and Gona on the northeast coast of New Guinea. The campaign earned them their first Distinguished Unit Citation.

Dobodura
By spring of 1943, the war was shifting to the Allies advantage. On 10 April 1943 a new base was established across the Owen Stanley Mountains at Dobodura, New Guinea. In April 1943, the 8th moved alone to Dobodura and achieved the distinction of being the first bombardment unit on the Northern side of the Owen-Stanley range—in fact, the 8th Squadron and the 49th Fighter Group were the only tactical outfits on that side of the Range.

At Dobodura the squadron began to receive B-25G Mitchells to replace the ones taken over from the NEIAF at Charters Towers. The B-25G was equipped with a 75-mm cannon, intended for use in anti-shipping strikes in the South Pacific. From Dobodura the 8th Bomb Squadron made one of the first raids on the Japanese airfield at Wewak. The 3d Bombardment Group participated in a maximum effort against the Japanese airfields both at Wewak and Boram in mid-August, effectively neutralizing them and destroying most of the aircraft. The attacks paved the way for an airborne drop of American troops and an amphibious landing of Australian soldiers, who seized Nadzab and Lae in early September. The air attacks on the Japanese airfields and landings broke the back of any effective Japanese air capability in New Guinea and cleared the way for a further advance up the coast and the clearing of Dutch New Guinea of Japanese. The 3d Bombardment Group earned its second Distinguished Unit Citation for its support of the operation on 17 August 1943. Slowly the Japanese were pushed out of the "deep" South Pacific. Air and sea battles raged from Hollandia to Wewak. The net cost to Japanese airfields, personnel, planes and ocean-going vessels were tremendous. Also, the 8th began attacking the Japanese base at Rabaul, which the Japanese had turned into a fortress. It had been attacked by B-17s based in Australia early in the war, but until the establishment of an Allied base at Dobodura it was out of range of both the A-20s and B-25s. Since a direct landing assault was virtually impossible, the Americans decided on a strategy of taking the island of Bougainville to the north and occupying the southern half of New Britain. The Fifth Air Force received the mission of neutralizing the Japanese at Rabaul and supporting the landing to the north and south of the Japanese fortress. The 3rd Bombardment Group used its A-20s and B-25s with deadly effect in low-level attacks against Japanese ground targets and shipping. By firing the machine guns, the bomber crews forced the Japanese anti-aircraft gunners to run for cover, allowing time to drop the bombs with deadly accuracy.

Nadzab
In May 1944, the same routine followed with the strafing and bombing along the coastal areas. On 5 Feb 1944, the unit moved to Nadzab Airfield, New Guinea. On 1 February 1944, the Squadron had a strength of 40 officers and 270 enlisted men with 17 A-20Gs and 1 B-25G. This included 19 trained combat pilots and 39 trained combat gunners and photographers. The squadron continued its primary mission of interdiction The first mission performed by the squadron during the month of April was a bombing and strafing mission against grounded aircraft and anti-aircraft positions at Hollandia and Cyclops Airdromes, in Dutch New Guinea. 15 A-20G aircraft took off, with all planes reaching the target and dropped 130 x 100 pound parachute demolition bombs on the target area. Bombs were seen to fall directly among 20 to 25 twin engine unidentified airplanes off the northwest end of Hollandia Airdrome, causing many of these planes to blow up or burn fiercely. 6 to 8 apparently serviceable aircraft on the northeast end of Hollandia Airdrome were bombed. They are believed to have been heavily damaged or destroyed. 2 twin engine bombers were left burning on the south end of Hollandia Airdrome. Several other bombers and single seater fighters were heavily strafed. The entire area of Sentani and Cyclops Airdromes was strafed with many parked aircraft set afire. All our planes returned safely, but one was forced to land at Dumpu, New Guinea, damaged by anti-aircraft fire. In May 1944, the same routine followed with the strafing and bombing along the coastal areas.

Hollandia
The group moved to Hollandia Airfield on 7 May 1944 as the Japanese gave way to repeated assaults on their New Guinea strongholds. The 3d Bomb Group carried out strikes against Japanese shipping, struck airfields at low-level and on 17 May, supported the landing at Wakde Island with six missions. Fires were started in fuel dumps on Wakde, causing several explosions. Two loaded barges, a fuel dump, several wooden shacks, and four or five trucks were bombed and strafed near Sarmi, causing destruction of the barges and heavy damage to the other targets. Shipping at Manokwari Harbor and aircraft on Kamiri Airfield on Noemfoor Island were the targets for 12 planes on 19 May was one of the most outstanding missions ever flown by the 8th Bombardment Squadron as far as damage to the enemy is concerned. The strike resulted in the sinking or damaging of seven Japanese ships from 150–800 tons, direct hits on a 1000–1500 ton ship, and damage to several smaller luggers and a power launch by misses and strafing in Manokwari Harbor. Nine of the twelve planes made strafing passes on parked aircraft on Kamir Airfield, destroying four planes definitely and causing heavy damage to at least ten others. Many Japanese infantry of a group of approximately 100 working on the Kamiri airstrip were seen to fall after a strafing pass had been made on them. Four trucks were heavily strafed, probably rendering them completely unserviceable. Anti-aircraft Artillery fire, first at Manokwari was of all calibers, ranging from moderate to intense, but inaccurate. At Kamiri Airfield, medium and light AAA fire was received, inaccurate as to lead. One enemy Mitsubishi F1M float plane, attempted to intercept, but was shot down by a P-38 Lightning escort about one mile west of Kamiri. All of our planes returned safely.

The 3d Bomb Group spent the rest of the year supporting ground operations as the American and Australian Armies cleaned out the last vestiges of Japanese in the New Guinea and Bismarck Archipelago areas and seized additional islands closer to the Philippines. On 20 October 1944, General Douglas MacArthur’s forces landed on Leyte Island in the central Philippines. After securing the island, they established logistical bases for further operations in the Philippines.

When the landings were made upon Leyte Island in the central Philippines on 20 October, all men in the organization knew that soon their new destination would be some location in the Philippines. Rapid preparations were made in the closing days of October for a movement by water in the early part of November.

Philippines Campaign
In November 1944, the 8th again prepared to move, splitting into advance and rear echelons. The advance echelon headed to Dulag Airfield, Leyte, Philippines on 15 November with 20 officers and 177 enlisted men. These men boarded an Landing Ship, Tank (LST) for Leyte. while 19 officers and 34 enlisted men of the rear echelon remained at Hollandia Airfield. Upon arrival at Dulag Airfield the 8th continued to fly missions against the enemy in support of ground force action. On 1 November there were 16 serviceable A-20Gs and 1 serviceable B-25J airplanes. On 30 November there were 15 serviceable A-20Gs. While based in the Philippines, the unit attacked shipping off the northwest coast of Luzon, flew missions in support of landings at Subic Bay, provided support for the recapture of Manila and Bataan, and cooperated with allied ground forces in bombing enemy held areas on Luzon and adjacent islands.

However, the biggest change for the 3d Bombardment Group in the Philippines was that, unlike in New Guinea, it was no longer was the primary ground support unit for the landing forces island hopping in the Philippines. In New Guinea, it had been constantly at the brunt of battle. In the Philippines, the 3d was moved to a support role. In November, the entire group flew only one strike mission of 10 sorties and 4.5 combat hours was flown. No strike missions were flown from Dulag Field during the entire month of December 1944. In December new higher-horsepower A-20Hs arrived to replace the battle-weary A-20Gs.

After about two months, the forward echelon of the 3d Bombardment Group moved again to Mc Guire Field, San Jose, Mindoro, Philippines on 30 December 1944. The rear remained at Hollandia, Dutch New Guinea until 23 January 1945, on which date the 8th Squadron planes left for McGuire Field, arriving on 24 January. From the 24–31 January the entire Squadron was based at San Jose. On 1 January the Squadron had 16 serviceable A-20Hs and on 31 January there were 16 serviceable A-20Hs. The unit flew 6 missions for a total of 58 sorties. Resistance was light on the missions. On 9 January 1945, Lt Col Richard H. Ellis, commander of the 3d Bomb Group, led the first Group mission in the Philippines. The group, along with other units from Fifth Air Force, conducted a massive air strike against Japanese-held Clark Field, near Manila. Later that month, The Group supported the landing of US Forces at Subic Bay. On 9 February, Colonel Ellis led the group in a low-level attack against Japanese installations on Corregidor Island, in the beginning of a four-day attack. For the first time, aircraft of the 3d Bomb Group used aerial rockets. They later supported the American parachute assault against the small island that had been the scene of the American surrender three years earlier. As the major battles in the Philippines wound down, the Americans invaded Okinawa on 7 April 1945. The 3d Bombardment Group continued its operations in the Philippines, supporting secondary ground operations on Mindoro, Luzon and Mindanoa, also attacking Japanese-held industrial targets and railways on Formosa. Army ground elements followed on the footsteps of the 8th air attacks in the Philippines and found the Japanese on the hills "dazed and killed by concussion and the remnants were easily annihilated.

At the beginning of May 1945, the group began received four early production models of the Douglas A-26B Invader for combat trials. Designed to replace the A-20 and B-25s, the Invader accommodated a pilot and a gunner. Faster, and with a longer range, it packed an impressive armament of 14 forward firing 50-caliber machine guns and could carry 2,000 pounds of bombs. In May, 23 missions for a total of 198 sorties were flown. All aircraft were flown from McGuire Field.

In June, the pace of action slowed. The squadron flew 5 missions for a total of 46 sorties. The 8th was involved in strikes against Japanese troop concentrations in the Cagayan Valley on Northern Luzon. The last organized Japanese resistance on Luzon was crushed by the end of June. Rumors of a move from McGuire Field to Okinawa in July prevailed throughout the month.

The Squadron remained at McGuire Field until 25 July when the ground echelon embarked for Okinawa. The end of July found the water echelon at sea, while the air echelon remained at San Jose. The unit flew four missions for a total of twelve sorties during the entire month, with all missions in July were attacks on the Japanese targets in Formosa. Throughout July, local transition training for the A-26B was conducted with flights between McGuire Field and Clark Field on Luzon.

The first day of August 1945 found the ground echelon on the high seas en route to Okinawa, while the air echelon remained at McGuire Field on Mindoro. The ground echelon arrived on 6 August at Sobe Field, Okinawa and the air echelon arrived on 7 August. From 6 August until hostilities ceased on 12 August, the 8th was flying missions as part of a group effort against strategic targets on Kyushu and Honshu.

Japanese occupation duty
When peace came the 8th was transferred to the Japanese Home Island of Honshu. The first US personnel from the 3d Bomb Group to touch down at Atsugi Airfield on 31 August 1945 were four 3d Bomb Group commanders and former commanders, Colonels John P. Henebry, Richard H. Ellis, Charles Howe and Lt Col Stan Kline. The four gunners were Sergeant Cliff Britian, Sergeant Joe Watkins, Staff Sergeant Jim Lynch and Staff Sergeant Sam Hagenbush. They landed at Atsugi Field, Japan on 31 August 1945. They landed in one of the new A-26B Invaders, and the landing was not without controversy as other units claimed the squadron was "grandstanding". The remainder of the group arrived at Atsugi on 8 September.

By the end of 1945, the last A-20 had been transferred out, and the group became an all A-26 outfit. The wartime personnel strengths declined rapidly as the Army underwent demobilization. By January 1946, the 13th, 89th and 90th Bombardment Squadrons had been reduced to one officer and one enlisted man each. The remaining personnel were concentrated in the 8th Bombardment Squadron. By late March, the personnel situation had improved to the extent that the 90th Bombardment Squadron could be made operational again. On 20 August 1946, the 3d Bomb Group moved to Yokota Air Base, near Tokyo. It considered naming Yokota after its Medal of Honor recipient, Major Raymond Wilkins. However, the name was not accepted.

On 18 August 1948,the new Air Force organizational configuration was in place, and the 3d Bombardment Wing was activated. Wings in the new Air Force were configured very closely to the organization of the old groups and the Air Force perpetuated the history of the 3rd Bombardment Group by bestowing its combat record and history on the newly formed 3rd Bombardment Wing. In March 1950, the 3d Bombardment Wing moved to Johnson Air Base to accommodate the 35th Fighter-Interceptor Wing, which was moved to Yokota from Johnson to perform air defense missions over Tokyo.

Korean War
On 22 June 1950, the 8th Bomb Squadron went on TDY to Ashiya Airfield, Japan for a Far East Air Force readiness test. On 25 June, North Korea crossed the 38th parallel and invaded South Korea. Upon being notified of North Korea's attack, the United Nations Security Council immediately called for the end of aggression. On 27 June, the United Nations asked its members to go to the aid of the Republic of Korea. On that day the 8th was called on to aid in the Korean police action from their TDY location at Ashiya AB. The first combat mission of the 3d Bomb Group was flown by the 8th that day against the rail yards at Munsan, South Korea. which had been captured by North Korean forces. Their first attack against North Korea was on 29 June when they bombed the main airfield in Pyongyang, making it the first United Nations strike at the Communist forces above the 38th parallel.

The 3d Bombardment Group (Light-Night Intruder) was crucial to the United Nations effort throughout the Korean Conflict. On 30 June, President Harry S. Truman ordered ground troops into action at Osan. As the first American soldiers of Task Force Smith encountered the enemy, overhead were the 8th Bombardment Squadron's B-26 attack bombers. From Yokota Air Base, Japan they hit the North Korean forces with napalm, high explosives, rockets and incendiaries. In July, the squadron personnel and equipment were moved to Iwakuni Royal Australian Air Base to be closer to the Korean peninsula. From Iwakuni, The 8th Bomb Squadron flew its B-26 missions against the North. Between 27 June and 31 July, the 3d Bombardment Group destroyed 42 tanks, 163 vehicles, 39 locomotives, 65 bridges, 14 supply dumps and killed or wounded nearly 5,000 enemy troops. The 3d Bombardment Group had effectively made the transition from the peacetime training environment to combat. It had fully exploited the versatility of the B-26, flying 676 effective day and night sorties that included interdiction, low-level attack, close air support and night intruder. The achievement earned the 3rd Bombardment Group its third Distinguished Unit Citation and the Republic of Korea Presidential Unit Citation.

On 1 August 1950 the 8th started flying night intruder missions. The 8th flew this type of mission for the remainder of the war except for an occasional special mission. Late in August the Air Force began flare missions over North Korea. B-29 Superfortresses would release parachute flares at 10,000 feet that ignited at 6,000 feet, whereupon co-operating B-26 bombers attacked any enemy movement discovered in the illuminated area. On 15 September 1950 the US 1st Marine Division, ROK marines and 7th Infantry Division troops led the "surprise" attack at Inchon. The landing met with little resistance and was resounding success with few casualties. On 16 September 1950, the Eighth Army launched an offensive to break out of the Pusan Perimeter and link up with the Inchon forces 150 miles away. Supporting Eighth Army, the 8th flew 60 medium altitude, 99 low-level, and 298 night intruder sorties. During these missions they dropped 422 tons of explosives.

After the breakout from the Pusan Perimeter in November 1950, the 8th flew daily strike missions out of Iwakuni and at times recovering at Taegu AB (K-2), which forced the crews to fly long, arduous missions that sometimes lasted more than six hours. When the Chinese Communists attacked in the Spring of 1951, FEAF requested that the light bomber wings increase their nightly sortie rate. The only way to do this was to double up some of the missions. For several months, the crews flew from Iwakuni to their patrol sectors in North Korea, completed their mission, and then flew to the K-2 Airfield. Landing a B-26 at night at Taegu was no easy feat because the Pierced Steel Planking on the runway had begun to deteriorate. The B-26s landing there tore up dozens of tires, and more than a few accidents resulted. Also, the tires were in short supply, so each one lost at K-2 was hard to replace. If the B-26 crews got down at Taegu without incident, they could find a place to grab a quick catnap as their planes were readied for the next mission. About an hour later, they were airborne and heading north to their next target area. Four hours later, utterly exhausted, they were back in Japan, after up to ten hours of flight and combat.

After Kunsan AB (K-8) South Korea was constructed with a suitable runway, the unit relocated there on 18 August 1951. The 808th Engineering Aviation Battalion (US Army) had built a 5,000-foot runway for the light bombers, but the conditions at the base were still relatively primitive. Many of the creature comforts such as latrines and showers were still under construction. The night flying missions of the 8th aided in tallying up some incredible figures for locomotive and vehicle "kills". North Koreans found it almost suicidal to move large vehicle convoys by day. When they did attempt it, marauding fighter-bombers, chopped the convoys to pieces. Moving large convoys at night seemed the only sensible choice, so the North Koreans began hauling their supplies under the cover of darkness. Rail traffic also took to moving at night, speeding from one tunnel to another until dawn. But night flying was a dangerous undertaking. The North Koreans knowing they had to protect their truck convoys placed flak batteries on hills and mountaintops that overlooked crucial road routes. At times, the gunners actually had to fire down into the valleys to hit the attacking B-26s. These flak traps could be deadly, and their plunging fire claimed many B-26 lives.

For almost two years the air war went on and losses mounted and the claims piled up. The statistics compiled for the 3d Bomb Wing was staggering. Suddenly in June 1953 the pace picked up with a full-scale max effort. Armament crew chiefs met the ships at night and readied the aircraft for early morning flights. Combat crews returned from missions, debriefed, and climbed back bleary-eyed and weary into their ships for early morning sorties. For two months this grueling routine was adhered to as schedule requirements rose.

The 3d Bombardment Wing, one of the first air units to intervene on the side of the United Nations in 1950 was also the last air unit to drop ordnance on the North on 27 July 1953. With a few scant minutes remaining before the 22:00 deadline, a B-26 Night Intruder bearing the Liberty Squadron's yellow tail, opened its bomb bays and dropped the last load of explosives that detonated in North Korea. And then the stillness of the Armistice took hold. After the cease-fire, the 3d BW returned to peacetime duty remaining at Kunsan AB, South Korea until October 1954, when it moved back to Johnson AB, Japan. Beginning in January 1956, the 3d Bombardment Group converted from the aging World War II era B-26 to the jet-powered Martin B-57B Canberra Night Intruder. However, the USAF was not very happy with the B-57B as it was initially produced. It was deemed to be inadequate to meet the night intruder and close support role for which it had originally been designed. The service life of the B-57B with USAF tactical bomb groups was planned to be brief. After three years of service with the B-57s in tactical bomb groups, the decision was made to phase out the B-57.

Since nuclear weapons could not be stationed in Japan, in August 1958, the 3d BG set up a rotation of crews to stand nuclear alert at Kunsan (K-8) air base in South Korea. This rotation continued until April 1964, when the 3d BG returned to Yokota AB, Japan to begin the process of inactivation. The 8th Bomb Squadron however remained in PACAF and was realigned under the Thirteenth Air Force. It was attached to the 41st Air Division and later to the 2d Air Division as the USAF mulled over the fate of the B-57B. During this time, it continued the rotational nuclear alert at Kunsan AB.

Vietnam War
The increasing demands for aircraft in South Vietnam caused the Air force to reconsider the inactivation of the 8th Bomb Squadron and the retirement of the B-57B. The squadron was moved to Clark AB, Philippines.

B-57 Operations
In 1964, the worsening situation in South Vietnam led the United States to introduce B-57B Canberra tactical bombers to perform tactical bombing strikes against the Viet Cong. In early 1964 orders were issued to the PACAF 41st Air Division B-57B Canberra 8th and 13th Bombardment Squadrons for reassignment from rotational South Korean alert duty at Yokota AB Japan for movement to Clark AB, Phiippines for possible action in South Vietnam. As it happened, this move did not take place until 5 August, following the Gulf of Tonkin incident in which North Vietnamese gunboats clashed with United States Navy destroyers. According to the initial plan, 20 B-57Bs of the 8th and 13th Bombardment Squadron were to be stationed at Bien Hoa Air Base. This would mark the first deployment of jet combat aircraft to Vietnam. However, this was technically a violation of the Geneva Protocols which forbade the introduction of jet combat aircraft to Vietnam, so the squadrons were assigned to the 405th Fighter Wing at Clark AB, Philippines and carried out rotational deployments to South Vietnam on a temporary basis. The deployments began and the first B-57s arrived in the first week of August.

The initial deployment to Vietnam got off on the wrong foot. The first two B-57Bs to land collided with each other on the ground and blocked the runway at Bien Hoa, forcing the rest of the flight to divert to Tan Son Nhut Airport on the other side of Saigon. One of the B-57Bs was hit by ground fire and dived into the ground during approach at Tan Son Nhut and was destroyed, killing both crew members. Ground rescue parties were unable to reach the planes due to strong Viet Cong fire.

During the next few weeks, more B-57Bs were moved from Clark AB to Bien Hoa to make good these losses and to reinforce the original deployment. The B-57s shared an open-air, three-sided hangar with the Vietnamese Air Force that flew A-1E Skyraider aircraft, and things got so crowded at Bien Hoa at that time that some of the B-57s had to be sent back to Clark AB. Also, maintenance facilities for the B-57 at Bien Hoa were scarce. Further Viet Cong mortar attacks led General William Westmoreland on 19 February 1965 to release B-57Bs for combat operations. The first such mission took place on that same day, when the government of Vietnam requested the use of the B-57s from Bien Hoa and F-100 Super Sabre aircraft from USAF bases in Thailand to assist in an attack against a large Viet Cong force between An Khe and Pleiku in the Central Highlands. The VC had an isolated South Vietnam Army unit pinned down. That same day, the B-57s' first real mission was against communist forces in Phước Tuy Province, 40 miles southeast of Saigon. This strike was, incidentally, the first time that live ordnance had been delivered against an enemy in combat from a USAF jet bomber.

In late May 1965 the surviving B-57B Canberras from the TDY 8th and 13th Bombardment Squadrons at Bien Hoa AB that had been operating from Tan Son Nhut AB after the Bien Hoa runway disaster were moved up to Da Nang AB to carry out night interdiction operations over North Vietnam and Laos. In order to make up losses incurred at Bien Hoa, some B-57Bs had to be transferred to Vietnam from the Kansas Air National Guard, and 12 B-57Es had to be withdrawn from target-towing duties and reconfigured as bombers to make good these losses. Operating on rotating deployments from the 405th Fighter Wing at Clark AB, Philippines, the B-57s carried out attack on trails used by Communist trucks, storage and bivouac areas, bridges, buildings, and AAA sites. In October 1966, combat attrition in the B-57 force plus the increasing availability of higher performance fighters to carry out the air war against North Vietnam caused the 8th and 13th Bombardment Squadrons to be withdrawn from operations against the North at Da Nang Air Base and relocated to Phan Rang. At Phan Rang, the squadrons ended their rotational TDY's from Clark AB, Philippines and were assigned permanently to the 35th Tactical Fighter Wing.

From their new base, the Canberras carried out attacks against Communist forces in the Central Highlands and supported US ground troops in the so-called "Iron Triangle". In April 1967, the USAF Canberras were joined by the Canberra B.20s of No 2 Squadron of the Royal Australian Air Force.

In January 1968, the 13th Bomb Squadron was inactivated and its B-57s were returned to the United States for modification as B-57G night intruders for use in Vietnam under a project known as Tropic Moon. The 8th BS was left in permanent residence at Phan Rang. The main emphasis was again on night interdictions against the Ho Chi Minh Trail. By November 1969, the 8th BS's strength was down to only 9 aircraft, and it was decided that it was time to retire the B-57B from active service. The surviving aircraft were sent back to the United States in September and October and put into storage at Davis Monthan AFB.

A-37 Counter-Insurgency Operations
The 8th was moved to Bien Hoa AB and re-designed as the 8th Attack Squadron and re-equipped with the Cessna A-37B Dragonfly and given a counter-insurgency (COIN) mission. The 8th flew round-the-clock missions on both pre-planned airstrikes and immediate infantry requests. Whenever a forward air controller observed signs of enemy activity, 8th SOS pilots were ready to respond with rockets, bombs and machine guns. On 30 September 1970, the 8th Attack Squadron was re-designated as the 8th Special Operations Squadron and transferred to the 35th Tactical Fighter Wing. The 8th assumed the tail code "EK".

By 1971, the "Vietnamization" of the war was in full swing, and the A-37s of the squadron began to be transferred to the South Vietnamese Air Force. On 1 October 1972, the 8th Special Operations Squadron was the last United States Air Force combat squadron to withdraw from South Vietnam.

The designation was transferred, without personnel or equipment to the 405th Fighter Wing at Clark AB. Philippines. On 1 July 1973, the unit was re-designated as the 8th Fighter Squadron but remained an un-manned and un-equipped administrative unit assigned to the 405th TFW of Clark AB. The reason it was not simply inactivated is that the unit was the second oldest squadron in the Air Force was historically significant. It remained assigned without personnel or aircraft until March 1974.

Special operations mission
The unit reverted to its old name the 8th Special Operations Squadron on 1 March 1974 when it was assigned to Eglin Air Force Auxiliary Field No. 9 (Hurlburt Field) FL. It departed Clark AB for Florida in March 1974 without personnel or aircraft and transitioned to the MC-130E "Combat Talon I". The 8th became the U.S.-based operator of the MC-130 Combat Talon in 1974, and provided five of the eight Talon crews participating in Operation Eagle Claw. Its members crewed the lead Talon and all three of the EC-130E refuelers on the Night One mission to "Desert One", and was to crew the four Talons of the Night Two phase of the Iranian hostage rescue attempt in April 1980. During that mission, five members of the squadron lost their lives. The squadron received its motto "with the guts to try" from this operation.

The squadron was called on again in October 1983 to lead the way in the rescue of American students endangered on the island of Grenada (Operation Urgent Fury). After long hours of flight, the aircrew members faced intense ground fire to airdrop Army Rangers on time, on target. They subsequently followed up with three psychological operations leaflet drops designed to encourage the Cubans to discontinue the conflict. Members of the 8th SOS were mobilized in December 1989 as part of a joint task force for Operation Just Cause in the Republic of Panama. Following the conflict, it was an 8th SOS MC-130 Combat Talon I that flew General Manuel Noriega back to the United States to stand trial.

Operation Desert Shield commenced in August 1990 when Iraq invaded Kuwait. The 8th SOS was deployed to Saudi Arabia as a deterrent against the Iraqi threat to its southern neighbor. In January 1991, when Iraq failed to comply with United Nations directives to withdraw from Kuwait, the proven skills of the 8th SOS were called on once again as Operation Desert Shield escalated into Operation Desert Storm. The 8th SOS played a pivotal role in the success of coalition forces as they liberated Kuwait by dropping 11 15,000-pound BLU-82 bombs and 23 million leaflets and conducting numerous aerial refuelings of special operations helicopters.

The 8th SOS supported Operations Provide Promise and Operation Deny Flight in Bosnia, Operation Assured Response in Liberia and Operation Southern Watch in Saudi Arabia. Even Hollywood relied on the crews of the 8th in the 1997 hit movie "Air Force One." When the MC-130H Combat Talon II became fully operational in 1997, the 8th SOS became an associate squadron without assigned aircraft, performing its operational duties using MC-130E Combat Talon I's of the 711th SOS of the Air Force Reserve Command.

When the World Trade Center fell on 11 September 2001, the 8th SOS was propelled into Operation Enduring Freedom in late 2001. The squadron was nearly completely deployed, operating from several locations in Afghanistan simultaneously to unseat the Taliban rulers and install the interim government. The 8th supported operations by re-supplying Special Operations Forces operators in the field, refueling helicopters, and landing at short unprepared fields all over the country. When Operation Iraqi Freedom kicked off in 2003, the 8th was once again at the forefront. Its crews were some of the first to cross the border as hostilities began. Such a high operations tempo led to the 8th SOS being the Air Force's most deployed active-duty squadron in 2002 and 2003. The 8th SOS opened a new chapter in its distinguished history when it transitioned from the MC-130 Combat Talon I to the CV-22 Osprey in August 2006. Development of the CV-22 Osprey stems directly from the 1980 failed Iran hostage rescue attempt. After three decades of development and testing, the CV-22 passed its final exam with the completion of initial operational test and evaluation flown by the 8th SOS crew. The CV-22 fulfills the unique Air Force requirement for a platform capable of long-range, infiltration and exfiltration to targets located anywhere in the world. 8th SOS crews continually train to bring tilt-rotor technology into the battlefield against our nation's worst enemies. With the combined ability to fly at C-130 speeds and land to austere landing areas like a helicopter, the Osprey brings a revolutionary capability to combatant commanders.

In 2008, the 8th SOS logged over 190 transoceanic flight hours during a self-deployment to the nation of Mali supporting U.S. Africa Command's Flintlock exercise. In 2009, 8th SOS crews deployed to Soto Cano Air Base, Honduras, where they delivered 40,000 pounds of critical food and medical supplies to remote Honduran villages. During the same year the 8th SOS culminated its years of testing and evaluation with its first-ever combat deployment in support of Operation Iraqi Freedom. There, 8th SOS crews flew 123 total missions, of which 45 were direct assaults against known enemy insurgents.

In June 2009, the 8th delivered humanitarian supplies to Honduras. In November 2009, the 8th returned from a three-month deployment in Iraq.

In 2010, the 8th SOS deployed to Afghanistan in support of Operation Enduring Freedom. During this deployment, 8 SOS crews flew 875 combat sorties, 642 direct assault sorties, infiltrated 4069 SOF assaulters, transported 284 terrorists and high-value targets and delivered over 87,000 pounds of supplies to allied forces.

Lineage

 * Organized as 8th Aero Squadron on 21 June 1917
 * Re-designated: 8th Aero Squadron (Corps Observation), 31 July 1918
 * Re-designated: 8th Aero Squadron, 3 May 1919
 * Re-designated: 8th Surveillance Squadron, 25 May 1919
 * Re-designated: 8th Squadron (Attack) 14 March 1921
 * Re-designated: 8th Attack Squadron on 25 January 1923
 * Re-designated: 8th Bombardment Squadron (Light) on 15 December 1939
 * Re-designated: 8th Bombardment Squadron (Dive) on 28 September 1942
 * Re-designated: 8th Bombardment Squadron (Light) on 25 May 1943
 * Re-designated: 8th Bombardment Squadron, Light, c. Aprril 1944
 * Re-designated: 8th Bombardment Squadron, Light, Night Intruder, on 25 June 1951
 * Re-designated: 8th Bombardment Squadron, Tactical, on 1 October 1955
 * Re-designated: 8th Attack Squadron on 18 November 1969
 * Re-designated: 8th Special Operations Squadron on 30 September 1970
 * Re-designated: 8th Fighter Squadron on 1 July 1973
 * Re-designated: 8th Special Operations Squadron on 1 March 1974.

Assignments

 * Post Headquarters, Kelly Field, 21 Jun 1917
 * Post Headquarters, Selfridge Field, 8 Jul 1917
 * Aviation Concentration Center, 28 Oct 1917
 * Overseas transport, RMS Carpathia, 22 November – 7 December


 * Headquarters American Rest Camp, 8 Dec 1917
 * American Expeditionary Forces, 24 December 1917
 * Attached to: Royal Flying Corps for training


 * Headquarters American Air Service Camp, 18 July 1918
 * Air Service Replacement Concentration Center, 20 July 1918
 * I Corps Observation Training Center, 31 Jul 1918
 * IV Corps Observation Group, 31 Aug 1918
 * Attached to: First Division, AEF, 8–14 Sep 1918


 * VI Corps Observation Group, 23 Oct 1918
 * Advanced Section Services of Supply, 5 Feb-20 Apr 1919
 * Return transport, USS Pastores, 20 April-2 May 1919


 * Post Headquarters, Mitchell Field, 3 May 1919
 * Post Headquarters, Kelly Field, 25 May 1919
 * Army Surveillance Group, 1 July 1919
 * Re-designated: 1st Surveillance Group on 15 August 1919
 * Re-designated: 3d Group (Attack) on 15 September 1921
 * Re-designated: 3d Attack Group on 25 January 1923
 * Re-designated: 3d Bombardment Group (Light) on 15 September 1939
 * Re-designated: 3d Bombardment Group (Dive) on 28 September 1942
 * Re-designated: 3d Bombardment Group (Light) on 25 May 1943
 * Re-designated: 3d Bombardment Group, Light on 14 February 1944
 * Re-designated: 3d Bombardment Group, Tactical on 1 October 1955
 * Attached to 3d Bombardment Wing, 13 Aug 1956 – 24 Oct 1957


 * 3d Bombardment Wing, 25 Oct 1957
 * Attached to 41st Air Division, 1 Sep 1963 – 7 Jan 1964


 * 41st Air Division, 8 Jan 1964
 * Attached to 405th Fighter Wing, 9–23 Apr 1964


 * Thirteenth Air Force, 24 Apr 1964
 * Attached to 405th Fighter Wing, 24 Apr-17 Nov 1964
 * Further Attached to 34th Tactical Group, 5 Aug-3 Nov 1964


 * 405th Fighter Wing, 18 Nov 1964
 * Attached to 33d Tactical Group, 18–28 Jun 1965


 * 2d Air Division, 28 Jun-7 Jul 1965
 * Attached to: 6252d Tactical Fighter Wing, 8 Jul-15 Aug 1965, 16 Oct-16 Dec 1965 and 15 Feb-7 Apr 1966
 * Attached to: 35th Tactical Fighter Wing, 8–18 Apr 1966, 15 Jun-15 Aug 1966, 12 Oct-12 Dec 1966, 11 Feb-12 Apr 1967, 7 Jun-2 Aug 1967, and 26 Sep-21 Nov 1967


 * 35th Tactical Fighter Wing, 15 Jan 1968
 * Attached to 405th Fighter Wing, 15–17 Jan 1968


 * 3d Tactical Fighter Wing, 15 Nov 1969
 * 35th Tactical Fighter Wing, 30 Sep 1970
 * Attached to 315th Tactical Airlift Wing, 16–30 Jul 1971


 * 315th Tactical Airlift Wing, 31 Jul 1971
 * 377th Air Base Group (later, 377th Air Base Wing), 15 Jan 1972
 * Attached to 6251st Air Base Squadron, 1–14 Sep 1972
 * Attached to Detachment 2, 377th Air Base Wing, 15–30 Sep 1972


 * 405th Fighter Wing, 1 Oct 1972
 * 1st Special Operations (later, 834th Tactical Composite; 1st Special Operations) Wing, 1 Mar 1974
 * 1st Special Operations (later, 16th Operations; 1st Special Operations) Group, 22 Sep 1992 – present.

Stations

 * World War I


 * Kelly Field, Texas, 21 Jun 1917
 * Selfridge Field, Michigan, 8 Jul 1917
 * Camp Mills, Garden City, New York, 28 Oct-22 Nov 1917
 * Winchester, England, 8 Dec 1917
 * RFC Dartford, England, c. 24 Dec 1917
 * Detachments at RFC Thetford, RFC Wyton, and RFC Northolt, England)


 * RFC Thetford, England, 1 May-17 Jul 1918
 * Le Harve, France, 18 July 1918


 * St. Maixent Replacement Barracks, France, 20 July 1918
 * Amanty Airdrome, France, 31 Jul 1918
 * Ourches Aerodrome, France, 31 Aug 1918
 * Gengault Aerodrome (Toul), France, 29 Sep 1918
 * Saizerais Aerodrome, France, 23 Oct 1918
 * Colombey-les-Belles Airdrome, France, 11 Feb 1919
 * Fargues-Saint-Hilaire, France, 22 Feb-18 Apr 1919
 * Mitchel Field, New York, 3 May 1919
 * Kelly Field, Texas, 25 May 1919


 * Intra-War Period


 * Mitchel Field, New York, 3 May 1919
 * Kelly Field, Texas, 25 May 1919
 * Flight at McAllen Field, Texas, after 25 Jul 1919


 * McAllen Field, Texas, 13 Aug 1919
 * Flight operated from Laredo Field, Texas, 15 Aug 1919 – 3 Aug 1920
 * Flight operated from Pope Field, North Carolina, after 13 Aug 1920
 * Detachment of flight operated from Laredo Field, Texas, after 3 Aug 1920


 * Kelly Field, Texas, 2 Jul 1921
 * Flight at Pope Field, North Carolina, to 26 Nov 1921


 * Fort Crockett, Texas, 30 Jun 1926
 * Barksdale Field, Louisiana, 27 Feb 1935
 * Savannah Field, Georgia, 8 Oct 1940 – 19 Jan 1942


 * World War II


 * Archerfield Airport, Brisbane, Australia, 25 Feb 1942
 * Breddan Airfield, Charters Towers, Australia, c. 17 Mar 1942
 * Port Moresby Airfield Complex, New Guinea, 31 Mar 1942
 * Breddan Airfield, Charters Towers, Australia, c. 9 May 1942
 * Port Moresby Airfield Complex, New Guinea, 28 Jan 1943
 * Dobodura Airfield Complex, New Guinea, c. 10 Apr 1943
 * Nadzab Airfield Complex, New Guinea, 1 Feb 1944


 * Hollandia Airfield Complex, New Guinea, 16 May 1944
 * Dulag Airfield, Leyte, 15 Nov 1944
 * McGuire Field, San Jose, Mindoro, c. 30 Dec 1944
 * Sobe Field, Okinawa, c. 7 Aug 1945
 * Atsugi Airfield, Japan, c. 26 Oct 1945
 * Yokota Air Base, Japan, c. 20 Aug 1946


 * United States Air Force


 * Johnson AB, Japan, 14 Mar 1950
 * Iwakuni AB, Japan, 1 Jul 1950
 * Kunsan AB (K-8), South Korea, 18 Aug 1951
 * Johnson AB, Japan, 5 Oct 1954
 * Yokota AB, Japan, 17 Nov 1960
 * Deployed at Clark AB, Philippines, 9–23 Apr 1964


 * Clark AB, Philippines, 24 Apr 1964
 * Deployed at: Bien Hoa AB, South Vietnam, 5 Aug-3 Nov 1964
 * Deployed at: Tan Son Nhut AB, South Vietnam, 18–28 Jun 1965
 * Deployed at: Da Nang AB, South Vietnam, 28 Jun-15 Aug 1965, 16 Oct-16 Dec 1965, 15 Feb-18 Apr 1966, and 15 Jun-15 Aug 1966
 * Deployed at: Phan Rang AB, South Vietnam, 12 Oct-12 Dec 1966, 11 Feb-12 Apr 1967, 7 Jun-2 Aug 1967, and 26 Sep-22 Nov 1967


 * Phan Rang AB, South Vietnam, 17 Jan 1968
 * Bien Hoa AB, South Vietnam, 15 Nov 1969
 * Clark AB, Philippines, 1 Oct 1972 – 1 Mar 1974
 * Eglin Air Force Auxiliary Field No. 9 (Hurlburt Field), Florida, 1 Mar 1974
 * Eglin Air Force Auxiliary Field No. 3 (Duke Field), Florida, 18 Feb 2000
 * Hurlburt Field, Florida, 31 Aug 2006 – present

Aircraft

 * Curtiss JN-4, 1917
 * Dayton-Wright DH-4, 1918–1919; 1919–1934
 * Boeing GA-1, 1923
 * Douglas O-2, 1926–1928
 * Curtiss A-3 Falcon, 1928–1934
 * Thomas-Morse O-19, 1932–1936
 * Curtiss A-8 Shrike, 1933–1936
 * Curtiss A-12 Shrike, 1934–1936
 * Northrop A-17 Nomad, 1936–1940
 * A-18 Shrike II, 1937–1941


 * B-18 Bolo, 1939–1941
 * A-24 Banshee, 1941–1942
 * A-20 Havoc, 1941, 1942–1945
 * B-25 Mitchell, 1942–1945
 * B-26 Invader, 1945–1956
 * B-57B Canberra, 1956–1968
 * A-37B Dragonfly, 1968–1972
 * MC-130E Combat Talon, 1974–2006
 * AC-130 Spectre, 1975
 * CV-22 Osprey, 2007 – present

Operations

 * World War I
 * World War II
 * Korean War
 * Vietnam War
 * Operation Eagle Claw
 * Operation Urgent Fury
 * Operation Just Cause


 * Operation Desert Shield
 * Operation Desert Storm
 * Operation Provide Promise
 * Operation Deny Flight
 * Operation Assured Response
 * Operation Southern Watch
 * Operation Enduring Freedom
 * Operation Iraqi Freedom