Beriev A-40

The Beriev A-40 Albatros (NATO reporting name: Mermaid) is a Soviet/Russian jet engine amphibious aircraft designed by the Beriev Aircraft Company for the anti-submarine warfare role. Intended as a replacement for the Beriev Be-12 amphibian and the land-based Ilyushin Il-38,[3] the project was suspended after only one prototype had been manufactured, with the second one 70% completed,[4] due to the breakup of the Soviet Union.[5] The project was later revived and an order has been placed by the Russian Navy.[6]

A-40 Albatros (Be-42)
Beriev A-40 at Gelendzhik, 2004
Role ASW amphibious aircraft
Designer Beriev Aircraft Company
First flight 8 December 1986[1]
Status In development[2]
Primary user Russian Naval Aviation
Number built 1 prototype
Developed into Beriev Be-200

Development

The maiden flight was unplanned; during a high-speed taxi test, the airplane became airborne and ran out of runway, with the crew being forced to continue the takeoff. The subsequent flight and landing went without further incident, but the test crew were downgraded from their duties afterwards, despite having saved the aircraft.

On 5 September 2008, the deputy commander of Russian Naval Aviation Maj.Gen. Nikolai Kuklev, announced that the A-42 is to be adopted as a main SAR and anti-submarine aircraft of the Russian Navy, and a provisional contract for four SAR-outfitted aircraft has been awarded to the company, with deliveries to start in 2010. All four aircraft were expected to be in service by 2013. The aircraft were to replace the Russian Navy's aging fleet of Be-12 and Il-38 currently in service.[6]

On 3 September 2019, the Russian Navy announced an order for three A-42 aircraft, which would probably use two Progress D-27 propfans as the powerplant and have increased range to 9300 km. An estimated service entry date was not provided, though.[2]

Design
A Beriev A-40 at the 1996 Royal International Air Tattoo at RAF Fairford

The A-40 was a jet-engined flying boat patrol bomber of all-metal construction with the engines located above the wing roots, atop each of the main landing gear nacelles at the rear of each wing root. The swept wings had a marked anhedral angle, with balance floats attached by short pylons directly under each wingtip.

Operational history

Between 1989 and 1998, the Beriev A-40 set 140 world records.[7]

Variants
A-40
Initial ASW amphibian. 1 prototype built (second is 70% completed).
A-40M
Projected upgrade to the initial version, utilising a new search and targeting system.[8]
A-40P
Initially a projected aerial firefighting version, able to scoop 25 tonnes (28 tons) of water and transport a team of firefighters.[9] Later the same designation was used for a projected maritime patrol aircraft in direct competition with the Tupolev Tu-204P.[10]
A-40PM/Be-40P
A projected civil version developed in 1994. Intended to carry 105 passengers, an export version with CFM engines was also offered. These studies led to the development of the Beriev Be-200.[11]
Be-40PT
A projected cargo/passenger version designed to carry 70 passengers, 10 tonnes (11 tons) of cargo or 37 passengers and up to 6.5 tonnes of cargo.[11]
A-42/Be-42
A Search and rescue version designed to replace the Beriev Be-12PS, in response to the K-278 disaster. Construction of a prototype began, but was suspended in 1993. Studies are currently being made of a joint A-42/44 multi-role version, fitted with Progress D-27 propfans.[12]
A-44
Maritime patrol version designed in tandem with the A-42 before the projects were merged into a multi-role aircraft in 1993.[12]
A-42PE
Projected maritime patrol and SAR version intended for export. Powered by two Progress D-27 propfans.[13]

Specifications (A-40)

Data from Beriev's Jet Flying Boats[14]

General characteristics

  • Crew: 8
  • Length: 43.84 m (143 ft 10 in)
  • Wingspan: 41.62 m (136 ft 7 in)
  • Height: 11 m (36 ft 1 in)
  • Wing area: 200 m2 (2,200 sq ft)
  • Max takeoff weight: 86,000 kg (189,598 lb)
  • Powerplant: 2 × Soloviev D-30KPV turbofan engines, 117.7 kN (26,500 lbf) thrust each
  • Powerplant: 2 × Rybinsk RD-36-35 turbojet engines, 23 kN (5,200 lbf) thrust each take-off boosters

Performance

  • Maximum speed: 800 km/h (500 mph, 430 kn)
  • Range: 4,100 km (2,500 mi, 2,200 nmi) [15]
  • Service ceiling: 9,700 m (31,800 ft) [15]
  • Rate of climb: 30 m/s (5,900 ft/min) [15]
  • Take-off run on land: 1,000 m (3,281 ft)
  • Take-off run on water: 2,000 m (6,562 ft)
  • Landing distance (ground): 700 m (2,297 ft)
  • Landing distance (water): 900 m (2,953 ft)

Armament
Projected Armament:

See also

Related development

Related lists

References
  1. Although the aircraft first flew on 8 December 1986, the official first flight was conducted during April 1987. (See development section)
  2. "Russia to resume A-42 amphibious aircraft production". navyrecognition.com. 3 September 2019. Archived from the original on 3 September 2019. Retrieved 17 November 2019.
  3. Gordon, Sal'nikov and Zablotskiy 2006, p. 49.
  4. "Russian naval aviation can lose hydroplanes – a general". rusnavy.com. 14 October 2010. Retrieved 19 June 2019.
  5. Gordon, Sal'nikov and Zablotskiy 2006, p. 66.
  6. "Russian Navy to receive 4 new amphibious planes by 2013". Sputnik (news agency). 5 September 2008. Retrieved 19 June 2019.
  7. Gordon, Sal'nikov and Zablotskiy 2006, pp. 63–66.
  8. Gordon, Sal'nikov and Zablotskiy 2006, pp. 66–67.
  9. Gordon, Sal'nikov and Zablotskiy 2006, p. 69.
  10. Gordon, Sal'nikov and Zablotskiy 2006, p. 67.
  11. Gordon, Sal'nikov and Zablotskiy 2006, p. 70.
  12. Gordon, Sal'nikov and Zablotskiy 2006, pp. 70–73.
  13. Gordon, Sal'nikov and Zablotskiy 2006, pp. 73–74.
  14. Gordon, Sal'nikov and Zablotskiy 2006, pp. 49, 58, 66, 67.
  15. Lambert 1993, pp. 256–257.

Bibliography
  • Yefim Gordon, Andrey Sal'nikov and Aleksandr Zabotskiy (2006) Beriev's Jet Flying Boats. Hinckley, UK: Midland Publishing. ISBN 1-85780-236-5
  • Lambert, Mark (1993). Jane's All The Worlds Aircraft 1993–94. Coudsdon, UK: Janes's Data Division. ISBN 0-7106-1066-1.
  • Rendall, David (1995). Jane's Aircraft Recognition Guide. Glasgow, UK: HarperCollinsPublishers. pp. 505. ISBN 0-00-470980-2.
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