Antonov An-12
From Wikipedia, the free encyclopedia
| An-12 | |
|---|---|
 An-12 of Kosmos PO Aicompany, Russia |
|
| Type | Military transport aircraft |
| Manufacturer | Antonov |
| Maiden flight | March 1957 |
| Introduced | 1959 |
| Status | Active service with various airlines and Air Forces |
| Primary users | Soviet Air Force Aeroflot PLA Air Force |
| Produced | 1957-1973 |
| Number built | 1,248 |
| Developed from | Antonov An-10 |
| Variants | Shaanxi Y-8 |
The Antonov An-12 (NATO reporting name: Cub) is a four-engined turboprop transport aircraft. It is the military version of the Antonov An-10.
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[edit] Design and development
The first prototype flew in March 1957. Over 900 had been built, in both military and civilian versions, before production finally ended in 1973. The An-12BP entered Soviet military service in 1959. In terms of configuration, size and capability, the aircraft is similar to the United States-built Lockheed C-130 Hercules. Military Soviet planes have a defensive tail gun turret.
[edit] Chinese production
- See also: Shaanxi Y-8
In the 1960s, China purchased several An-12 aircraft from the Soviet Union, along with license to assemble the aircraft locally. However, due to the Sino-Soviet split, the Soviet Union withdrew its technical assistance. It wasn't until 1974, when the first Chinese-assembled An-12 had its maiden flight. The Xi'an Aircraft Company and Xi'an Aircraft Design Institute worked to reverse engineer the An-12 for local production. [1]
By 1981, the Chinese copy version of An-12, named Yun-8 (Y-8) entered serial production. Since then, the Y-8 has become one of China's most popular military and civilian transport/cargo aircraft, with many variants produced and exported. Although the An-12 is no longer made in Russia or Ukraine, the Chinese Y-8 continues to be upgraded and produced. The latest Y-8-F600 is a joint venture between Shaanxi Aircraft Company, Antonov Aeronautical Scientific-Technical Complex (ASTC), and Pratt & Whitney Canada. The Y-8-F600 has redesigned fuselage, western avionics, PW150B turboprop engine with an R-408 propeller system, and 2-man glass cockpit. [2]
[edit] Variants
- An-12B : Civilian transport version.
- An-12BP : Military transport version.
- An-12 Cub-A : Electronic intelligence version.
- An-12 Cub-B : Electronic intelligence version.
- An-12 Cub-C : Electronic countermeasures version.
[edit] Operators
Currently the An-12 is very popular with cargo operators, especially those in the CIS, Africa and the Indian subcontinent.
[edit] Civil operators
In August 2006 a total of 179 Antonov An-12 aircraft remain in airline service. Major operators include: Air Guinee (4), Alada (5), British Gulf International Airlines (7), Avial Aviation (4), Heli Air Service (4), Scorpion Air (4), Tiramavia (4), Aerovis Airlines (5), Veteran Airlines (4), KNAAPO (5), Vega Airlines (6) ATRAN Cargo Airlines (4) and Volare Airlines (6). Some 77 other airlines operate smaller numbers of the type.[1]
- Ghana Airways The sole An-12 was delivered in October 1961, registered as 9G-AZZ. Withdrawn from use in 1962 and returned to Soviet Union in 1963.[2]
- SriLankan Cargo
[edit] Military operators
- The Afghan Air Force operated 12 from 1981 through 2001.
- Bangladesh Air Force operated from 1973 to 1980s, now all retired
- Czechoslovakian Air Force : Czechoslovakia's fleet numbering two was passed to the Czech Republic upon split with Slovakia. All CzAF An-12s were phased-out of active service in the 1990s.
- The Indian Air Force inducted the first of these aircraft in 1961, when it raised No.44 Squadron "The Himalayan Geese". Six of these aircraft soon took part in airlifting army reinforcements during the 62 War to Ladakh. Subsequently the An-12 was used to raise No.25 Squadron. The An-12s were also used as Heavy bombers during the 71 War. All IAF An-12s were phased-out of active service in the 1990s.
- Polish Air Force used 2 An-12B from 1966 until 1977 (crashed) and 1995[3]
- The Soviet fleet was dispersed among many of the Soviet Union's successor states.
[edit] Specifications (An-12BP)
Data from Global Aircraft[4], Airliners.net[5]
General characteristics
- Crew: 5: 2 pilots, flight engineer, navigator, radio operator
- Capacity: 90 troops
- Payload: 20,000 kg (44,000 lb)
- Length: 33.10 m (108 ft 7 in)
- Wingspan: 38.00 m (124 ft 8 in)
- Height: 10.53 m (34 ft 7 in)
- Wing area: 121.7 m² (1,310 ft²)
- Empty weight: 28,000 kg (62,000 lb)
- Max takeoff weight: 61,000 kg (130,000 lb)
- Powerplant: 4× Progress AI-20L or AI-20M turboprops, 4,000 ehp (3,000 kW) each
Performance
- Maximum speed: 777 km/h (419 knots, 482 mph)
- Cruise speed: 670 km/h (361 knots, 415 mph)
- Range:
- With maximum fuel: 5,700 km (3,075 nm, 3,540 mi)
- With maximum load: 3,600 km (1,945 nm, 2,235 mi)
- Service ceiling 10,200 m (33,500 ft)
- Rate of climb: m/s (ft/min)
Armament
- Guns: 2× 23 mm (0.906 in) cannon Nudelman-Rikhter NR-23 in a tail turret (some aircraft)
[edit] In popular culture
In the 2005 movie Lord of War, the main character Yuri Orlov, played by Nicolas Cage, commonly uses an Antonov An-12 to transport weapons, and is later said to have "a fleet" of such planes. Andrew Niccol, the director of Lord of War, stated that they actually used one of Viktor Bout's An-12 aircraft in the movie.[6]
[edit] See also
Related development
Comparable aircraft
Related lists
[edit] References
- ^ Flight International, 3-9 October 2006
- ^ Vintage Russian. Props and Jets of the Iron Curtain Airlines, Airlife Publishing, Shrewsbury 1998, ISBN 1-85310-971-1.
- ^ Gołąbek, Adam: 13. Pułk Lotnictwa Transportowego in: Lotnictwo z szachownicą nr. 9 and nr. 10
- ^ An-12 Cub. Global Aircraft. Retrieved on 2006-03-09.
- ^ The Antonov An-12 & Shaanxi Y-8. Airliners.net. Retrieved on 2006-03-09.
- ^ Deal With the Devil. Newsweek (September 23, 2005). Retrieved on 2007-12-08.
[edit] External links
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