Mikoyan-Gurevich MiG-17PF Fresco
Though the Mikoyan-Gurevich design bureau had put the excellent MiG-15 fighter in production, giving the Soviet Union one of the best fighters of the early 1950s, MiG felt it could further improve on the design. The MiG-15 had shown itself to be unstable as it neared the speed of sound, and it was anticipated that further refinement could be done to the aircraft. As a result, MiG OKB began work on an improved MiG-15, referred to as the MiG-15-45 because of its primary characteristic, an improved swept wing. This new wing was thinner than that on the MiG-15, included wing fences for improved aerodynamics, and was swept at 45 degrees near the wingroot and to a slightly lesser degree at the wingtip, giving the new variant a distinctive “banana-wing” shape.
The fuselage was extended to incorporate an afterburner on the VK-1F turbojet, while a small ventral fin was added beneath the tail to further improve stability. While the MiG-17 could not quite break the sound barrier, it was very stable in most respects and kept the heavy armament and good all-around visibility of the MiG-15. The design changes were enough to warrant a new designation, so it became the MiG-17.
The first MiG-17 flew in January 1950, and despite the loss of the prototype to a fatal crash, low-level production soon began—low-level due to the urgent need for MiG-15s to fight in the Korean War. Not until after the war had ended did full-scale production begin on the MiG-17. By then, it was considered somewhat obsolescent: the supersonic MiG-19 was placed in production alongside the MiG-17, while work had begun on the MiG-21. Nonetheless, it was kept in production for the rest of the decade as the MiG-19 proved to be a bit of a disappointment. The MiG-17 was updated in 1953 after the Soviet Union captured a F-86F Sabre, and copied elements of the Sabre’s ejection seat and gunsight into the new fighter. It was dubbed “Fresco” by NATO. Attempts were made to build all-weather versions of the MiG-17 with mixed results; the all-missile MiG-17PM was reviled by its pilots due to a poor radar and worse missiles. The most common version was the day fighter MiG-17F.
The MiG-17’s combat debut was not auspicious, seeing action in the 1956 Suez War and the 1958 Quemoy Crisis. In the former, Egypt’s few MiG-17s were outnumbered and outflown by French and Israeli Mystere IV and Super Mystere fighters, while over the Taiwan Straits, People’s Republic of China MiG-17s were ambushed by Republic of China F-86Fs equipped with Sidewinder missiles. By 1960, production had ended, and the Soviet Union sold off most of its stock to client states, reequipping with more modern MiG-21s.
In 1962, the Soviet Union supplied the nascent North Vietnamese People’s Air Force with 36 MiG-17Fs as the nucleus of a new air force, and to offset the American-supplied Thai and South Vietnamese air forces. By 1965, when Operation Rolling Thunder began, these aircraft were sent against US Air Force and Navy fighters attacking the Thanh Hoa bridge. On 4 April 1965, a force of four MiG-17s shot down two F-105 Thunderchiefs to score the VPAF’s first victories of the war, but paid a heavy price, losing three out of the four to escorting F-100 Super Sabres and their own antiaircraft fire. The MiG-17 would remain the primary VPAF aircraft throughout Rolling Thunder, though it was gradually supplemented by the MiG-21. Since the MiG-17 was subsonic and lacked radar, it depended on ground radar to guide the pilot to the target, but once in a dogfight, the small, very manueverable, cannon-armed MiG had a definite advantage over American aircraft; only the F-8 Crusader came remotely close to matching it. A favorite tactic of MiG-17 pilots was to hide “in the grass” at low level and pick off any unwary American pilot, or attack during a bomb run when their opponents were at their weakest. It came as a rude surprise to American pilots that semi-obsolete aircraft were still capable of destroying the latest word in military equipment, and it pointed up the deficiencies in American air combat training.
MiG-17s accounted for about 50 USAF and Navy aircraft during Rolling Thunder, enough that when the Top Gun program was formed in 1969, A-4 Skyhawks were assigned specifically to simulate them. This was also secretly supplemented by two ex-Syrian MiG-17Fs captured by Israel in 1968 and given to the United States under Project Have Drill. One deficiency that was found in the MiG-17 was that, at high speeds and low altitudes, compressibility would set in and the aircraft became unresponsive to the controls. These lessons were put to good use when American strikes resumed in 1972. By this time, the VPAF had largely withdrawn its MiG-17s to training units, preferring the more modern MiG-19 and MiG-21. While the MiG-17 did account for a few more kills, they mostly ended up being shot down by better trained US Navy pilots and USAF F-4E pilots, who now had internal guns themselves. In the right hands, a MiG-17 was still a formidable opponent, as US Navy aces Randy Cunningham and William Driscoll found out on 10 May 1972, when a MiG-17 dueled in the vertical with their F-4J for nearly ten minutes before it was finally shot down.
After Vietnam, the MiG-17 had outlived its usefulness, and though it would see limited service in African brushfire wars and in the Yom Kippur War of 1973, what few air forces retained them relegated them to second-line and training units. A few persisted in the Albanian and North Korean air forces until 2000. 10,603 MiG-17s were built by the Soviet Union, Poland, and China, serving in 40 air forces; today, several hundred still remain in museums and in flyable condition, including 27 in the United States alone.
Like many of Pima's MiG collection, this aircraft, built as 1D-0634, was built as a Lim-6MR, the Polish license-built version of the MiG-17PFM. This PF was a generally successful attempt to turn the day fighter MiG-17F into an all-weather version, by adding a radar in the intake of a modified nose. Wing hardpoints were also added for K-5 (AA-1 Akali) air to air missiles.
0634 served with the Polish Air Force from 1959 to 1987, ending with the 40th Fighter-Bomber Regiment, It was sold off on the open market a year later, and ended up with the USAF-sponsored Defense Test and Evaluation Support Agency at Kirtland AFB, New Mexico. Retired in 1990, it was donated to the Pima Air and Space Museum in 1992.
Though I've seen a good number of MiG-17Fs, this is the first time I had ever seen the PF version of this aircraft. It has been repainted to depict a Soviet MiG-17PFM, attached to PVO Strany air defense forces in the early 1960s.
Mikoyan-Gurevich MiG-17PF Fresco
Though the Mikoyan-Gurevich design bureau had put the excellent MiG-15 fighter in production, giving the Soviet Union one of the best fighters of the early 1950s, MiG felt it could further improve on the design. The MiG-15 had shown itself to be unstable as it neared the speed of sound, and it was anticipated that further refinement could be done to the aircraft. As a result, MiG OKB began work on an improved MiG-15, referred to as the MiG-15-45 because of its primary characteristic, an improved swept wing. This new wing was thinner than that on the MiG-15, included wing fences for improved aerodynamics, and was swept at 45 degrees near the wingroot and to a slightly lesser degree at the wingtip, giving the new variant a distinctive “banana-wing” shape.
The fuselage was extended to incorporate an afterburner on the VK-1F turbojet, while a small ventral fin was added beneath the tail to further improve stability. While the MiG-17 could not quite break the sound barrier, it was very stable in most respects and kept the heavy armament and good all-around visibility of the MiG-15. The design changes were enough to warrant a new designation, so it became the MiG-17.
The first MiG-17 flew in January 1950, and despite the loss of the prototype to a fatal crash, low-level production soon began—low-level due to the urgent need for MiG-15s to fight in the Korean War. Not until after the war had ended did full-scale production begin on the MiG-17. By then, it was considered somewhat obsolescent: the supersonic MiG-19 was placed in production alongside the MiG-17, while work had begun on the MiG-21. Nonetheless, it was kept in production for the rest of the decade as the MiG-19 proved to be a bit of a disappointment. The MiG-17 was updated in 1953 after the Soviet Union captured a F-86F Sabre, and copied elements of the Sabre’s ejection seat and gunsight into the new fighter. It was dubbed “Fresco” by NATO. Attempts were made to build all-weather versions of the MiG-17 with mixed results; the all-missile MiG-17PM was reviled by its pilots due to a poor radar and worse missiles. The most common version was the day fighter MiG-17F.
The MiG-17’s combat debut was not auspicious, seeing action in the 1956 Suez War and the 1958 Quemoy Crisis. In the former, Egypt’s few MiG-17s were outnumbered and outflown by French and Israeli Mystere IV and Super Mystere fighters, while over the Taiwan Straits, People’s Republic of China MiG-17s were ambushed by Republic of China F-86Fs equipped with Sidewinder missiles. By 1960, production had ended, and the Soviet Union sold off most of its stock to client states, reequipping with more modern MiG-21s.
In 1962, the Soviet Union supplied the nascent North Vietnamese People’s Air Force with 36 MiG-17Fs as the nucleus of a new air force, and to offset the American-supplied Thai and South Vietnamese air forces. By 1965, when Operation Rolling Thunder began, these aircraft were sent against US Air Force and Navy fighters attacking the Thanh Hoa bridge. On 4 April 1965, a force of four MiG-17s shot down two F-105 Thunderchiefs to score the VPAF’s first victories of the war, but paid a heavy price, losing three out of the four to escorting F-100 Super Sabres and their own antiaircraft fire. The MiG-17 would remain the primary VPAF aircraft throughout Rolling Thunder, though it was gradually supplemented by the MiG-21. Since the MiG-17 was subsonic and lacked radar, it depended on ground radar to guide the pilot to the target, but once in a dogfight, the small, very manueverable, cannon-armed MiG had a definite advantage over American aircraft; only the F-8 Crusader came remotely close to matching it. A favorite tactic of MiG-17 pilots was to hide “in the grass” at low level and pick off any unwary American pilot, or attack during a bomb run when their opponents were at their weakest. It came as a rude surprise to American pilots that semi-obsolete aircraft were still capable of destroying the latest word in military equipment, and it pointed up the deficiencies in American air combat training.
MiG-17s accounted for about 50 USAF and Navy aircraft during Rolling Thunder, enough that when the Top Gun program was formed in 1969, A-4 Skyhawks were assigned specifically to simulate them. This was also secretly supplemented by two ex-Syrian MiG-17Fs captured by Israel in 1968 and given to the United States under Project Have Drill. One deficiency that was found in the MiG-17 was that, at high speeds and low altitudes, compressibility would set in and the aircraft became unresponsive to the controls. These lessons were put to good use when American strikes resumed in 1972. By this time, the VPAF had largely withdrawn its MiG-17s to training units, preferring the more modern MiG-19 and MiG-21. While the MiG-17 did account for a few more kills, they mostly ended up being shot down by better trained US Navy pilots and USAF F-4E pilots, who now had internal guns themselves. In the right hands, a MiG-17 was still a formidable opponent, as US Navy aces Randy Cunningham and William Driscoll found out on 10 May 1972, when a MiG-17 dueled in the vertical with their F-4J for nearly ten minutes before it was finally shot down.
After Vietnam, the MiG-17 had outlived its usefulness, and though it would see limited service in African brushfire wars and in the Yom Kippur War of 1973, what few air forces retained them relegated them to second-line and training units. A few persisted in the Albanian and North Korean air forces until 2000. 10,603 MiG-17s were built by the Soviet Union, Poland, and China, serving in 40 air forces; today, several hundred still remain in museums and in flyable condition, including 27 in the United States alone.
Like many of Pima's MiG collection, this aircraft, built as 1D-0634, was built as a Lim-6MR, the Polish license-built version of the MiG-17PFM. This PF was a generally successful attempt to turn the day fighter MiG-17F into an all-weather version, by adding a radar in the intake of a modified nose. Wing hardpoints were also added for K-5 (AA-1 Akali) air to air missiles.
0634 served with the Polish Air Force from 1959 to 1987, ending with the 40th Fighter-Bomber Regiment, It was sold off on the open market a year later, and ended up with the USAF-sponsored Defense Test and Evaluation Support Agency at Kirtland AFB, New Mexico. Retired in 1990, it was donated to the Pima Air and Space Museum in 1992.
Though I've seen a good number of MiG-17Fs, this is the first time I had ever seen the PF version of this aircraft. It has been repainted to depict a Soviet MiG-17PFM, attached to PVO Strany air defense forces in the early 1960s.