North American F-86 Sabre
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The North American F-86 Sabre, sometimes called the Sabrejet, was a transonic jet fighter aircraft. Produced by North American Aviation, the Sabre is best known as the United States' first swept wing fighter that could counter the similarly-winged Soviet MiG-15 in high-speed dogfights over the skies of the Korean War (1950–1953). Considered one of the best and most important fighter aircraft in that war, the F-86 is also rated highly in comparison with fighters of other eras.
Although it was developed in the late 1940s and was outdated by the end of the '50s, the Sabre proved versatile and adaptable, and continued as a front-line fighter in numerous air forces until the last active operational examples were retired by the Bolivian Air Force in 1994.
Its success led to an extended production run of more than 7,800 aircraft between 1949 and 1956, in the United States, Japan and Italy. Variants were built in Canada and Australia. The Canadair Sabre added another 1,815 airframes, and the significantly redesigned CAC Sabre (sometimes known as the Avon Sabre or CAC CA-27), had a production run of 112. The Sabre was by far the most-produced Western jet fighter, with total production of all variants at 9,860 units.
The F-86 entered service with the United States Air Force in 1949, joining the 1st Fighter Wing's 94th Fighter Squadron and became the primary air-to-air jet fighter used by the Americans in the Korean War. While earlier straight-winged jets such as the F-80 and F-84 initially achieved air victories, when the swept wing Soviet MiG-15 was introduced in November 1950, it outperformed all UN-based aircraft. In response, three squadrons of F-86s were rushed to the Far East in December. Early variants of the F-86 could not outturn, but they could outdive the MiG-15, although the MiG-15 was superior to the early F-86 models in ceiling, acceleration, rate of climb and zoom. With the introduction of the F-86F in 1953, the two aircraft were more closely matched, with many combat-experienced pilots claiming a marginal superiority for the F-86F. MiGs flown from bases in Manchuria by Chinese, North Korean, and Soviet VVS pilots were pitted against two squadrons of the 4th Fighter-Interceptor Wing forward-based at K-14, Kimpo, Korea.
Many of the American pilots were experienced World War II veterans, while the North Koreans and the Chinese lacked combat experience, thus accounting for much of the F-86's success.
However, United Nations pilots suspected many of the MiG-15s were being flown by experienced Soviet pilots who also had combat experience in World War II. Former Communist sources now acknowledge Soviet pilots initially flew the majority of MiG-15s that fought in Korea, and dispute that more MiG-15s than F-86s were shot down in air combat. Later in the war, North Korean and Chinese pilots increased their participation as combat flyers. The North Koreans and their allies periodically contested air superiority in MiG Alley, an area near the mouth of the Yalu River (the boundary between Korea and China) over which the most intense air-to-air combat took place.
The F-86E's all-moving tailplane was more effective at speeds near or exceeding the speed of sound, so the plane could safely recover from a sonic dive, where the MiG-15 could not safely exceed Mach 0.92, an important advantage in near-sonic air combat. Far greater emphasis has been given to the training, aggressiveness and experience of the F-86 pilots. American Sabre pilots were trained at Nellis, where the casualty rate of their training was so high they were told, "If you ever see the flag at full staff, take a picture." Despite rules of engagement to the contrary, F-86 units frequently initiated combat over MiG bases in the Manchurian "sanctuary." The hunting of MiGs in Manchuria would lead to many reels of gun camera footage being 'lost' if the reel revealed the pilot had violated Chinese airspace.
The needs of combat operation balanced against the need to maintain an adequate force structure in Western Europe led to the conversion of the 51st Fighter-Interceptor Wing from the F-80 to the F-86 in December 1951. Two fighter-bomber wings, the 8th and 18th, converted to the F-86F in the spring of 1953. No. 2 Squadron, South African Air Force also distinguished itself flying F-86s in Korea as part of the 18 FBW.
By the end of hostilities, F-86 pilots were credited with shooting down 792 MiGs for a loss of only 78 Sabres, a victory ratio of 10:1. More recent research by Dorr, Lake and Thompson has claimed the actual ratio is closer to 2:1. The Soviets claimed to have downed over 600 Sabres, together with the Chinese claims, although these are thought by some to be an overcount as they cannot be reconciled with the 78 Sabres recorded as lost by the US. A recent RAND report made reference to "recent scholarship" of F-86 v MiG-15 combat over Korea and concluded that the actual kill:loss ratio for the F-86 was 1.8:1 overall, and likely closer to 1.3:1 against MiGs flown by Soviet pilots. Based on Soviet archival data, 335 Soviet MiG-15s are known to have been admitted as lost by the Soviets over Korea. Chinese claims of their losses amount to 224 MiG-15s over Korea. North Korean losses are not known, but according to North Korean defectors their air force lost around 100 MiG-15s during the war. Thus a total of 659 MiG-15s are admitted as being lost, all but a handful to F-86 Sabres, while USAF claims of their losses amount to 78 F-86 Sabres,. Of the 41 American pilots who earned the designation of ace during the Korean war, all but one flew the F-86 Sabre, the exception being a Navy Vought F4U Corsair night fighter pilot.
John Glenn
John Herschel Glenn, Jr. (born July 18, 1921), (Col, USMC, Ret.), is a former Marine Corps aviator, engineer, astronaut, and United States senator. He was selected as one of the "Mercury Seven" group of military test pilots selected in 1959 by NASA to become America's first astronauts and fly the Project Mercury spacecraft. On February 20, 1962, Glenn flew the Friendship 7 mission and became the first American to orbit the Earth and the fifth person in space, after cosmonauts Yuri Gagarin and Gherman Titov and the sub-orbital flights of Mercury astronauts Alan Shepard and Gus Grissom. Glenn is the earliest-born American to go to orbit, and the second earliest-born man overall after Soviet cosmonaut Georgy Beregovoy. Glenn received the Congressional Space Medal of Honor in 1978, and was inducted into the U.S. Astronaut Hall of Fame in 1990. With the death of Scott Carpenter on October 10, 2013, Glenn became the last surviving member of the Mercury Seven.
During the Korean War, Glenn was assigned to VMF-311, flying the new F9F Panther jet interceptor. He flew his Panther in 63 combat missions, gaining the nickname "magnet ass" from his alleged ability to attract enemy flak. On two occasions, he returned to his base with over 250 holes in his aircraft. For a time, he flew with Marine reservist Ted Williams, a future Hall of Fame baseball player for the Boston Red Sox, as his wingman. He also flew with future Major General Ralph H. Spanjer.
Glenn flew a second Korean combat tour in an interservice exchange program with the United States Air Force, 51st Fighter Wing. He logged 27 missions in the faster F-86F Sabre and shot down three MiG-15s near the Yalu River in the final days before the ceasefire.
For his service in 149 combat missions in two wars, he received numerous honours, including the Distinguished Flying Cross (six occasions) and the Air Medal with eighteen clusters.
