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Sukhoi Su-27

The Sukhoi Su-27 (Russian: Сухой Су-27; NATO reporting name: Flanker) is a Soviet-origin twin-engine supersonic supermaneuverable fighter aircraft designed by Sukhoi. It was intended as a direct competitor for the large US fourth-generation jet fighters such as the Grumman F-14 Tomcat and McDonnell Douglas F-15 Eagle, with 3,530-kilometre (1,910 nmi) range, heavy aircraft ordnance, sophisticated avionics and high maneuverability. The Su-27 was designed for air superiority missions, and subsequent variants are able to perform almost all aerial warfare operations. It was designed with the Mikoyan MiG-29 as its complement.

"Su-27 Flanker" redirects here. For the PC game, see Su-27 Flanker (video game).

The Su-27 entered service with the Soviet Air Forces in 1985. The primary role was long range air defence against American SAC Rockwell B-1B Lancer and Boeing B-52G and H Stratofortress bombers, protecting the Soviet coast from aircraft carriers and flying long range fighter escort for Soviet heavy bombers such as the Tupolev Tu-95, Tupolev Tu-22M and Tupolev Tu-160.[2]


The Su-27 was developed into a family of aircraft; these include the Su-30, a two-seat, dual-role fighter for all-weather, air-to-air and air-to-surface deep interdiction missions, and the Su-33, a naval fleet defense interceptor for use from aircraft carriers. Further versions include the side-by-side two-seat Su-34 strike/fighter-bomber variant, and the Su-35 improved air superiority and multi-role fighter. A thrust-vectoring version was created, called the Su-37. The Shenyang J-11 is a Chinese license-built version of the Su-27.

9 September 1990: A Soviet Su-27 crashed at the airshow in 1990 after pulling a loop at too low an altitude. The Lithuanian pilot, Rimantas Stankevičius, and a spectator were killed.[132][133]

Salgareda

12 December 1995: Two Su-27s and an Su-27UB of the flight demonstration team crashed into terrain outside of Cam Ranh, Vietnam, killing four team pilots. Six Su-27s and an Ilyushin Il-76 support aircraft were returning from Langkawi International Maritime and Aerospace Exhibition. The aircraft were flying in echelons right and left of the Il-76 on their way to Cam Ranh for refueling. During the landing approach, the Il-76 passed too close to the terrain and the three right-echelon Su-27s crashed. The other aircraft landed safely at Cam Ranh. The cause was controlled flight into terrain; contributing factors were pilot error, mountainous terrain and poor weather.[134]

Russian Knights

27 July 2002: A Su-27 crashed while performing an aerobatics presentation, killing 77 spectators in what is now considered the deadliest air show disaster in history. Both pilots ejected and suffered only minor injuries.[135]

Ukrainian

15 September 2005: Russian fighter Su-27 crashed near the city of Kaunas, Lithuania. The pilot ejected and was unhurt. The investigation attributed the incident to pilot error.

[136]

16 August 2009: While practicing for the 2009 , two Su-27s of the Russian Knights collided in mid-air above Zhukovsky Airfield, south-east of Moscow, killing the Knights' leader, Igor Tkachenko. One of the jets crashed into a house and started a fire.[137] A probe into the crash was launched; according to the Russian Defense Ministry the accident may have been caused by a "flying skill error".[137]

MAKS Airshow

30 August 2009: A Su-27UBM (Number black 63) crashed while performing at the Radom Air Show.[138]

Belarusian

14 March 2023: A Russian Su-27 flew near a MQ-9 UAV operating in international airspace over the Black Sea, dumped fuel on it (presumably to try to set it alight), and finally collided with the propellor which caused the USAF operator to ditch the UAV into the sea.[139]

USAF

36911031003 – Su-27PD on static display at the in Moscow.[140][141]

Central Armed Forces Museum

96310408027 – Su-27UB on static display at the in Dayton, Ohio.[142][143]

National Museum of the United States Air Force

Crew: 1

Length: 21.9 m (71 ft 10 in)

Wingspan: 14.7 m (48 ft 3 in)

Height: 5.92 m (19 ft 5 in)

Wing area: 62 m2 (670 sq ft)

Empty weight: 16,380 kg (36,112 lb)

Gross weight: 23,430 kg (51,654 lb)

Max takeoff weight: 30,450 kg (67,131 lb)

Fuel capacity: 9,400 kg (20,723.5 lb) internal

[145]

Powerplant: 2 × afterburning turbofan engines, 75.22 kN (16,910 lbf) thrust each dry, 122.6 kN (27,600 lbf) with afterburner

Saturn AL-31F

Data from [144] Sukhoi,[145] KnAAPO,[146] Deagel.com,[147] Airforce-Technology.com[148]


General characteristics


Performance


Armament



Avionics

Sukhoi Su-30

Sukhoi Su-33

Sukhoi Su-34

Sukhoi Su-35

Sukhoi Su-37

Shenyang J-11

Shenyang J-15

Shenyang J-16

Related development


Aircraft of comparable role, configuration, and era


Related lists

"ECA Program Su-27 'Flankers' Destined for Iceland". . Vol. 79, no. 4. October 2010. p. 9. ISSN 0306-5634.

Air International

Gordon, Yefim (1999). Sukhoi Su-27 Flanker: Air Superiority Fighter. Airlife Publishing.  1-84037-029-7.

ISBN

Gordon, Yefim & Davison, Peter (2006). Sukhoi Su-27 Flanker. Warbird Tech. Vol. 42. North Branch, MN: Speciality Press.  978-1-58007-091-1.

ISBN

Ryabinkin, N. I. (1997). Sovremennye boevye samolyoty [Modern Combat Aircraft] (in Russian). Minsk: Elida. pp. 50–51.  985-6163-10-2.

ISBN

North, David M. (24 September 1990). (PDF). Aviation Week. pp. 32–34. Archived from the original (PDF) on 15 December 2018.

"Su-27 Pilot Report (Part 1)"

North, David M. (24 September 1990). (PDF). Aviation Week. pp. 35–41. Archived from the original (PDF) on 15 December 2018.

"Su-27 Pilot Report (Part 2)"

Winchester, Jim (2012). . New York: Rosen Pub. p. 128. ISBN 978-1-4488-5982-5. Archived from the original on 3 April 2015. Retrieved 6 March 2015.

Jet fighters : inside & out

Media related to Sukhoi Su-27 at Wikimedia Commons

Official Sukhoi Su-27SK webpage at and KnAAPO

Sukhoi

Official Sukhoi Su-27UBK webpage at

Sukhoi

Official Sukhoi Su-27SKM webpage at

KnAAPO

Zacharz, Michel (2005). . Zacharz.com.

"Sukhoi Su-27 "Flanker" / Sukhoi Su-27SKM"

Kopp, Carlo (7 January 2007). . Air Power Australia: 1.

"Sukhoi Flankers: The Shifting Balance of Regional Air Power"

Kopp, Carlo (August 2003). (PDF). Air Power Australia. Archived from the original (PDF) on 12 December 2006.

"Asia's Advanced Flankers"

. Pride Aircraft. 2009. Archived from the original on 24 November 2009.

"Su-27UBs in the United States"