MiG-17

MiG-17. The Mikoyan-Gurevich MiG-17 is a high-subsonic fighter aircraft developed in the Soviet Union during the late 1940s. An evolutionary development of the successful Mikoyan-Gurevich MiG-15, it featured a more refined aerodynamic design, including a thinner wing and longer fuselage, to improve handling at transonic speeds. It became a cornerstone of Warsaw Pact and allied air forces during the Cold War, seeing extensive combat in numerous conflicts across Asia and the Middle East.

Development and design

The development program, led by Artem Mikoyan and Mikhail Gurevich at the Mikoyan-Gurevich design bureau, was initiated to address the Mikoyan-Gurevich MiG-15's stability issues near the sound barrier. Key changes included a new, thinner wing with greater sweep and distinctive wing fences, a lengthened fuselage, and a larger tail surface. The prototype, designated I-330 and later SI, first flew in January 1950 with test pilot Ivan Ivashchenko at the controls. The design incorporated a powerful Klimov VK-1 turbojet engine, a derivative of the Rolls-Royce Nene, and was armed with one 37-mm Nudelman N-37 cannon and two 23-mm Nudelman-Rikhter NR-23 cannons. State acceptance trials at the Soviet Air Forces' Flight Research Institute confirmed its superior performance over the Mikoyan-Gurevich MiG-15, leading to its official designation and service entry.

Operational history

Entering service with the Soviet Air Forces in late 1952, the MiG-17 became a primary defender within the Soviet Air Defence Forces. It gained significant fame during the Vietnam War, where it was extensively operated by the Vietnam People's Air Force against United States Air Force and United States Navy aircraft like the F-4 Phantom II and F-105 Thunderchief. Pilots like Nguyễn Văn Cốc achieved ace status flying the type. It also saw combat in the Middle East during the Six-Day War and the War of Attrition, flown by the air forces of Egypt, Syria, and Iraq. In Asia, it was used by the Korean People's Army Air Force and the Pakistan Air Force during the Indo-Pakistani War of 1965. Its combat career demonstrated that well-flown, agile gunfighters could challenge more advanced missile-armed opponents.

Variants

The initial production model was the basic MiG-17 ('Fresco-A'). The definitive MiG-17F ('Fresco-C') introduced an afterburning Klimov VK-1F engine for improved climb rate. The MiG-17PF ('Fresco-D') was a limited all-weather interceptor equipped with a RP-1 Izumrud radar. Reconnaissance versions included the MiG-17R. It was widely license-produced abroad; Poland manufactured it as the PZL-Mielec Lim-5 and developed the ground-attack PZL-Mielec Lim-6. The People's Republic of China produced it as the Shenyang J-5 (MiG-17F equivalent) and the radar-equipped Shenyang J-5A.

Operators

The MiG-17 was exported widely to Soviet allies and non-aligned states. Major operators within the Warsaw Pact included the Polish Air Force, East German Air Force, and Czechoslovak Air Force. In the Middle East, it served with the Egyptian Air Force, Syrian Air Force, and Algerian Air Force. In Africa, operators included the Angolan Air Force and the Nigerian Air Force. Asian operators beyond the Vietnam People's Air Force and Korean People's Army Air Force included the Indonesian Air Force, Cambodian Air Force, and the Sri Lankan Air Force. Several Latin American nations, such as Cuba and Nicaragua, also operated the type.

Specifications (MiG-17F)

* Crew: 1 * Length: 11.26 m (36 ft 11 in) * Wingspan: 9.63 m (31 ft 7 in) * Height: 3.80 m (12 ft 6 in) * Empty weight: 3,930 kg (8,664 lb) * Powerplant: 1 × Klimov VK-1F afterburning turbojet * Maximum speed: 1,145 km/h (711 mph) at 3,000 m (9,843 ft) * Range: 1,080 km (670 mi) * Service ceiling: 16,600 m (54,500 ft) * Armament: 1 × 37 mm Nudelman N-37 cannon, 2 × 23 mm Nudelman-Rikhter NR-23 cannons, up to 500 kg (1,100 lb) of external ordnance on two pylons

Category:Fighter aircraft Category:Cold War aircraft of the Soviet Union