The squadron was activated again in the reserves in 1947. Two years later, it began to train with Douglas B-26 Invaders. In August 1950, the squadron was one of the first reserve units mobilized for the Korean War. After filling its ranks and undergoing intensive training, the squadron deployed to Far East Air Forces and began flying combat missions. It was awarded two additional DUCs for its operations in Korea. In May 1952, the squadron was inactivated and its personnel and equipment were transferred to a regular unit that was simultaneously activated.
The squadron was activated in the reserves again two months later as the 729th Tactical Reconnaissance Squadron. It returned to the light bomber mission in 1955, but the Air Force's reserve units were converting to the airlift mission, and the squadron became the 729th Troop Carrier Squadron in July 1957, and has served in tactical and strategic airlift roles since then.
The squadron established itself at RAF Deopham Green in January 1944, and began operations on 4 February 1944 with a strike on an aircraft assembly plant near Brunswick. Its strategic targets included railroad marshalling yards near Frankfurt, aircraft factories near Regensberg and Kassel. the ball bearing factory at Schweinfurt and an oil refinery near Bohlen.[4] In September 1944, the squadron participated in the third shuttle mission, striking Chemnitz before landing in bases in the Soviet Union.[6]
Shortly before the end of the war, on 7 April, the squadron struck the jet fighter base at Kaltenkirchen, pressing the attack despite strong fighter opposition, earning a Distinguished Unit Citation. It flew its last mission of the war on 21 April against marshalling yards at Ingolstadt.[4]
After V-E Day, in August 1945, the squadron returned to the United States (the ground echelon once again sailed on the RMS Queen Elizabeth)[5] and was inactivated at Sioux Falls Army Air Field, South Dakota.[1]
Reserve duty and Korean War call-up
The squadron was reactivated in the reserve at Long Beach Army Air Field, California in 1947 as a very heavy bomber squadron, but conducted proficiency flying with a variety of trainer airplanes under the supervision of the 416th AAF Base Unit (later the 2347th Air Force Reserve Training Center).[7][8] In a 1949 reorganization of the reserves, it became a light bomber squadron and began to equip and train with Douglas B-26 Invaders.[f] The squadron was manned at only 25% of its authorized strength.[9]
The squadron was mobilized for the Korean War in August 1950 in the first wave of reserve mobilizations. To help bring it up to strength, the squadron was augmented by reservists assigned to the 448th Bombardment Wing, which was also stationed at Long Beach, but remained in reserve status until the following year.[10] The 729th was a squadron of one of the first two reserve wings to be mobilized,[g] and administrative provisions for mobilization proved inadequate, with numerous reservists never receiving the telegrams calling them to active duty.[11]
The unit moved to George Air Force Base, California for intensive training and to be brought up to full strength. In October, the squadron deployed to Itazuke Air Base, Japan to begin combat operations.[1] It entered combat two days later, depending on support from organizations already in theater and not waiting for support from the 452d Wing's ground echelon, which arrived by ship in November.[12] The squadron operated from Japan and later from the southern tip of Korea. The squadron flew armed reconnaissance, intruder and interdiction missions. It supported ground troops and attacked tactical targets.[4]
On 23 March 1951, the squadron led troop carrier aircraft carrying the 187th Airborne Infantry Regiment in an aerial assault on Munsan-ni, strafing the front lines of the Chinese Communist Forces and dropping bombs on enemy targets.[12] Prior to June 1951, the squadron had been conducting strikes primarily in the daytime. However, due to the extent of enemy night movements, after June, the 729th focused on night operations.[13] In May 1952, the squadron was inactivated and returned to the reserve. Its mission, personnel and aircraft were transferred to the 37th Bombardment Squadron, which was simultaneously activated at Pusan East (K-9) Air Base, South Korea.[1][14]
Reconnaissance and Bombardment in the reserves
The squadron was redesignated the 729th Tactical Reconnaissance Squadron and activated in June 1952 at Long Beach, where it absorbed some of the resources of the 921st Reserve Training Wing, which was inactivated. The reserve mobilization for the Korean War, however, had left the reserve without aircraft, and the unit did not receive aircraft until July 1952.[15] Despite its tactical reconnaissance name, it was first equipped with Curtiss C-46 Commando transports. The following year, it began to equip with a mix of aircraft, including The B-26 and North American F-51 Mustang. In 1954 it received its first jets, Lockheed F-80 Shooting Stars.[1][16]
In 1955, the squadron once again became the 729th Bombardment Squadron and trained with the Invader as a tactical bombardment unit.[16] However, at this time, the Joint Chiefs of Staff were pressuring the Air Force to provide more wartime airlift. At the same time, about 150 Fairchild C-119 Flying Boxcars became available from the active force. Consequently, in November 1956 the Air Force directed Continental Air Command (ConAC) to convert units to the troop carrier mission by September 1957.[17] In July 1957, the squadron became the 729th Troop Carrier Squadron.[1]
Tactical airlift
As a troop carrier squadron the unit transitioned to the C-119 and flew them from Long Beach until reserve flying operations there ended in the fall of 1960 and the 452d Troop Carrier Wing moved to March Air Force Base. The squadron had been assigned directly to the wing since April 1959, when ConAC converted its flying wings to the dual deputy organization[h] and inactivated the 452d Troop Carrier Group.[1][16] At March, in place of active duty support for reserve units, ConAC used the Air Reserve Technician Program, in which a cadre of the unit consisted of full-time personnel who were simultaneously civilian employees of the Air Force and held rank as members of the reserves.[18]
Activation of groups under the wing
Since 1955, the Air Force had been detaching Air Force Reserve squadrons from their parent wing locations to separate sites. The concept offered several advantages: communities were more likely to accept the smaller squadrons than the large wings and the location of separate squadrons in smaller population centers would facilitate recruiting and manning. In time, the detached squadron program proved successful in attracting additional participants.[19] Although the dispersal of flying units was not a problem when the entire wing was called to active service, mobilizing a single flying squadron and elements to support it proved difficult. This weakness was demonstrated in the partial mobilization of reserve units during the Berlin Crisis of 1961. To resolve this, at the start of 1962, ConAC determined to reorganize its reserve wings by establishing groups with support elements for each of its troop carrier squadrons. This reorganization would facilitate mobilization of elements of wings in various combinations when needed. However, as this plan was entering its implementation phase, another partial mobilization occurred for the Cuban Missile Crisis.[20] The formation of new troop carrier groups was delayed until January for wings that had not been mobilized.[20] The 943d Troop Carrier Group was formed at March on 17 January as the headquarters for the 729th and its supporting units.[1][16]
In March 1968, the squadron moved to Norton Air Force Base, California, but it would only fly C-119s from Norton for a year.[1]
In August 1992, Air Force Reserve Command reorganized its flying wings under the Objective Wing model. The squadron, along with the other flying squadrons of the 445th Wing, was assigned to the reactivated 445th Operations Group. As a result of the closure of Norton as part of the United States Department of Defense's 1988 Base Realignment and Closure Commission program, on 14 August 1993, the 729th returned to March Air Force Base, where it was assigned to the 452d Operations Group and once more operated its own planes. The 729th was renamed the 729th Airlift Squadron on 1 February 1992.[1][16] The squadron retired its C-141 Starlifter fleet in 2005.[22]
On 9 August 2005 the wing received its first Boeing C-17 Globemaster III strategic airlifter, named "Spirit of California". This was the first of nine C-17s assigned to the 452nd, the wing became the first Air Force Reserve Command C-17 Globemaster III unit.[23]
Lineage
Constituted as the 729th Bombardment Squadron (Heavy) on 14 May 1943
Activated on 1 June 1943
Redesignated 729th Bombardment Squadron, Heavy on 20 August 1943
Inactivated on 28 August 1945
Redesignated 729th Bombardment Squadron, Very Heavy on 13 May 1947
Activated in the reserve on 12 July 1947
Redesignated 729th Bombardment Squadron, Light on 27 June 1949
Ordered to active service on 10 August 1950
Redesignated 729th Bombardment Squadron, Light, Night Intruder on 25 June 1951
Relieved from active service and inactivated on 10 May 1952
Redesignated 729th Tactical Reconnaissance Squadron on 6 June 1952
Activated in the reserve on 13 June 1952
Redesignated 729th Bombardment Squadron, Tactical on 22 May 1955
Redesignated 729th Troop Carrier Squadron, Medium on 1 July 1957
Redesignated 729th Tactical Airlift Squadron on 1 July 1967
Redesignated 729th Military Airlift Squadron (Associate) on 25 April 1969
Redesignated 729th Airlift Squadron (Associate) on 1 February 1992
Redesignated 729th Airlift Squadron on 1 April 1993[1]
Assignments
452d Bombardment Group, 1 June 1943 – 28 August 1945
452d Bombardment Group, 12 July 1947 – 10 May 1952
452d Tactical Reconnaissance Group (later 452d Bombardment Group, 452d Troop Carrier Group), 13 June 1952
452d Troop Carrier Wing, 14 April 1959
943d Troop Carrier Group (later 943 Tactical Airlift Group), 17 January 1963
^Approved 1 October 1943. Description: On a light blue disc, a caricatured tan wolf, wearing flight suit and helmet brown, riding astride of a flying fortress camouflaged green and brown, grasping white steering wheel in right forepaw, and holding red aerial bomb under left forepaw, all between small white cloud formation in dexterchief and large white cloud formation in sinister base and emitting white speed lines to rear.
^The squadron did not use this code until the end of the war, although it had been assigned earlier. Instead, the squadron's aircraft only carried the individual aircraft letter, preceded by a bar. Freeman, p. 289.
^Aircraft in foreground is Douglas B-26B-61-DL Invader
^Robertson indicates the training began in 1949. Robertson, Factsheet 729 Airlift Squadron. Maurer, however, indicates that B-26 training did not begin until 1950. Maurer, Combat Squadrons, p. 725.
^Under this plan flying squadrons reported to the wing Deputy Commander for Operations and maintenance squadrons reported to the wing Deputy Commander for Maintenance.
Freeman, Roger A. (1970). The Mighty Eighth: Units, Men and Machines (A History of the US 8th Army Air Force). London, England, UK: Macdonald and Company. ISBN978-0-87938-638-2.
Watkins, Robert (2008). Battle Colors: Insignia and Markings of the Eighth Air Force in World War II. Vol. I (VIII) Bomber Command. Atglen, PA: Shiffer Publishing Ltd. ISBN978-0-7643-1987-7.