Misplaced Pages

#610389

46-535: The Antonov An-28 ( NATO reporting name Cash ) is a twin-engined light turboprop transport aircraft, developed from the Antonov An-14 M. It was the winner of a competition against the Beriev Be-30 , for use by Aeroflot as a short-range airliner. It first flew in 1969. A total of 191 were built and 16 remain in airline service as at August 2015. After a short pre-production series built by Antonov, it

92-458: A fly-by-wire control system. This is a hybrid control system, as it also implements conventional mechanical controls for some aspects; these have been arranged in a manner that provides redundancy against the failure of a single hydraulic circuit. A single An-124 is capable of carrying up to 150 tonnes (150 long tons; 170 short tons) of cargo internally in a standard military configuration; it can also carry 88 passengers in an upper deck behind

138-530: A 214–222 t (472,000–489,000 lb) airframe would allow a 490–500 t (1,080,000–1,100,000 lb) gross weight . It should be powered by Russian PD-35s developed for the CR929 widebody, producing 35 tf (77,000 lbf) up from 23 tf (51,000 lbf). Two fuselages are planned, one for Volga-Dnepr with a width of 5.3 m (17.4 ft) from the An-124's 4.4 m (14.4 ft), and one for

184-479: A further ten airlifters were on order. During 2008, it was announced that Russia and Ukraine were to jointly resume production of the type. At one point, it looked as if Russia would order 20 new-build airlifters. However, in August 2014, it was reported that the planned resumption of manufacturing had been shelved due to the ongoing political tensions between Russia and Ukraine . The sole remaining production facility

230-424: A range of 4,100 nmi (7,600 km) with five Sprut-SDM-1 light tanks, their 100 crew and 300 armed soldiers. The planned An-124-102 is larger at 82.3 m (270 ft) long from 69 m (227 ft), with an 87–88 m (286–290 ft) span versus 73.3 m (240.5 ft) and 24.0 m (78.7 ft) high compared with 21.0 m (68.9 ft). A new higher aspect ratio , composite wing and

276-620: A stopgap until the Airbus A400M became available. Under NATO SALIS programme NAMSA is chartering six An-124-100 transport aircraft. According to the contract An-124-100s of Antonov Airlines and Volga-Dnepr are used within the limits of NATO SALIS programme to transport cargo by requests of 18 countries: Belgium, Hungary, Greece, Denmark, Canada, Luxembourg, Netherlands, Norway, United Kingdom, Poland, Portugal, Slovakia, Slovenia, Finland, France, Germany, Czech Republic and Sweden. Two An-124-100s are constantly based on full-time charter in

322-564: A substantial increase in payload capacity was also desirable so that the same task could be completed with fewer trips. In 1971, design work on the project commenced at the Antonov Design Bureau ; the lead designer of the An-124 (and the enlarged An-225 derivative) was Viktor Tolmachev . During development, it was known as Izdeliye 400 ( Product #400 ) in house, and An-40 in the West . The design produced broadly resembled

368-560: Is Russia's Aviastar-SP in Ulyanovsk. The various operators of the An-124 are in discussions with respect to the continuing airworthiness certification of the individual An-124 planes. The original designer of the An-124 is responsible for managing the certification process for its own products, but the Russia-Ukraine conflicts are making this process difficult to manage. In 2019, there were 26 An-124s in commercial service. During

414-645: Is a large, strategic airlift , four-engined aircraft that was designed in the 1980s by the Antonov design bureau in the Ukrainian SSR of the Soviet Union (USSR). The An-124 is the world's second heaviest gross weight production cargo airplane and heaviest operating cargo aircraft , behind the destroyed one-off Antonov An-225 Mriya (a greatly enlarged design based on the An-124). The An-124 remains

460-560: Is devised. The Soviet Union did not always assign official "popular names" to its aircraft, but unofficial nicknames were common as in any air force . Generally, Soviet pilots did not use the NATO names, preferring a native Russian nickname. An exception was that Soviet airmen appreciated the MiG-29 's codename "Fulcrum", as an indication of its pivotal role in Soviet air defence. To reduce

506-456: Is not made for helicopters. Before the 1980s, reporting names for submarines were taken from the NATO spelling alphabet . Modifications of existing designs were given descriptive terms, such as " Whiskey Long Bin ". From the 1980s, new designs were given names derived from Russian words, such as " Akula ", or "shark". These names did not correspond to the Soviet names. Coincidentally, "Akula", which

SECTION 10

#1732790207611

552-658: The Leipzig/Halle airport , but the contract specifies that if necessary, two more aircraft will be provided at six days' notice and another two at nine days' notice. The aircraft proved extremely useful for NATO especially with operations in Iraq and Afghanistan. United Launch Alliance (ULA) contracts the An-124 to transport the Atlas V launch vehicle from its facilities in Decatur , Alabama to Cape Canaveral . ULA also uses

598-509: The Lockheed C-5 Galaxy , an American strategic airlifter, but also incorporated numerous improvements, the greater use of carbon-fibre composites in its construction (comprising around 5% of the aircraft's total weight) and the more extensive use of titanium being amongst these benefits. Aluminium alloys make up the primary material used in its construction, limited use of steel and titanium alloys were also made. Unlike

644-452: The NATO reporting names in some cases. NATO refers to surface-to-air missile systems mounted on ships or submarines with the same names as the corresponding land-based systems, but the US DOD assigns a different series of numbers with a different suffix (i.e., SA-N- versus SA-) for these systems. The names are kept the same as a convenience. Where there is no corresponding system, a new name

690-756: The 1970s, the Military Transport Aviation Command ( Komandovaniye voyenno-transportnoy aviatsii or VTA) arm of the Soviet Air Forces had a shortfall in strategic heavy airlift capacity. Its largest aircraft consisted of about 50 Antonov An-22 turboprops, which were used heavily for tactical roles. A declassified 1975 CIA analysis concluded that the USSR did "...not match the US in ability to provide long-range heavy lift support." Soviet officials sought not only additional airlifters,

736-577: The An-124 to transport the Atlas V launch vehicle and Centaur upper stage from their manufacturing facility in Denver, Colorado to Cape Canaveral and Vandenberg Space Force Base . Two flights are required to transfer each launch vehicle (one for the Atlas V main booster stage and another for the Centaur upper stage). It is also contracted by Space Systems Loral to transport satellites from Palo Alto, CA to

782-832: The An-124 without support from Russia. At MAKS Air Show in 2017, the Central Aerohydrodynamic Institute (TsAGI) announced its An-124-102 Slon (Elephant) design to replace the similar An-124-100. The design was detailed in January 2019 before wind tunnel testing scheduled for August–September. It is intended to be produced at the Aviastar-SP factory in Ulyanovsk. It should transport 150 t (330,000 lb) over 3,800 nmi (7,000 km) (up from 1,675 nmi, 3,102 km), or 180 t (400,000 lb) over 2,650 nmi (4,910 km) at 460 kn (850 km/h). The Russian MoD wants

828-634: The Arianespace spaceport in Kourou, French Guiana and by SpaceX to transport payload fairings between their factory in Hawthorne, California and Cape Canaveral. By 2013, the An-124 had reportedly visited 768 airports in over 100 countries. By late 2020, three civil operators of the An-124 remained. Antonov Airlines with seven aircraft, Volga-Dnepr Airlines with 12, and Maximus Air Cargo with one. In November 2020, Volga-Dnepr reported that it

874-668: The C-5, it lacks a fully-pressurised cargo bay or the ability to receive fuel in-flight . In 1973, the construction of the necessary facilities to produce the new airlifter began. Two separate final assembly lines plants were established to produce the airlifter: the company Aviastar-SP (ex. Ulyanovsk Aviation Industrial Complex) in Ulyanovsk , Russia and by the Kyiv Aviation Plant AVIANT , in Ukraine. Furthermore,

920-600: The Russian MoD of 6.4 m (21 ft) wide to carry vehicles in two lines. On 5 November 2019, the TsAGI released pictures of a 1.63 m (5 ft 4 in) long and 1.75 m (5 ft 9 in) wide model, ahead of windtunnel testing. On 26 March 2020, TsAGI released new pictures of a wind tunnel model, announcing that the researchers of the Institute had completed the first cycle of aerodynamic testing;

966-799: The World's Aircraft 1993–94 General characteristics Performance Related development Aircraft of comparable role, configuration, and era Related lists NATO reporting name The assignment of reporting names is managed by the Five Eyes Air Force Interoperability Council (AFIC), previously known as the Air Standardization Coordinating Committee (ASCC), which is separate from NATO . Based in Washington DC, AFIC comprises representatives from

SECTION 20

#1732790207611

1012-494: The aircraft resumed; at this point, Russia was expected to procure 20 new-build An-124s. In August 2014, Jane's reported that, Russian Deputy Minister of Industry and Trade Yuri Slusar announced that production of the An-124 had been stopped as a consequence of the ongoing political tensions between Russia and Ukraine . In late 2017, multiple An-124s were upgraded by the Aviastar-SP plant in Ulyanovsk , Russia, three of which were reportedly scheduled to return to flight during

1058-547: The aircraft, one at Aviastar-SP (ex. Ulyanovsk Aviation Industrial Complex) in Ulyanovsk , Russia and the other was the Kyiv Aviation Plant AVIANT , in Ukraine. Assembly of the first aircraft begun in 1979; the An-124 (which was sometimes referred to as the An-40 in the West ) performed its maiden flight on 24 December 1982. The type made its first appearance in the Western world at the 1985 Paris Air Show . Viktor Tolmachev

1104-467: The arrangement of flight control surfaces, such as the slats , flaps , and spoilers , resembling the layout of the C-5. The An-124 has a slightly shorter fuselage, has a slightly greater wingspan, and is capable of carrying a 17 percent larger payload. In place of the C-5's T-tail , the An-124 is furnished with a conventional empennage , similar in design to that of the Boeing 747 . The An-124 features

1150-513: The change would imply purchasing between 50 and 60 engines with spares . The Russian engine specialist Aviadvigatel also indicated that a further development of its PD-14, which was intended for use on an upgraded model of the Russian-manufactured An-124, designated PD-35, generated 50% more power than the present Ukrainian Progress D-18T engines. During January 2019, Antonov revealed its plans to restart production of

1196-455: The early 2000s, the cargo operator Volga-Dnepr opted to upgrade its An-124 freighter fleet, these works included engine modifications to conform with chapter four noise regulations, various structural improvements that increased service life, and numerous avionics and systems changes to facilitate four person operations, reducing the crew needed from six or seven. During April 2008, it was announced that Russia and Ukraine had agreed to resume

1242-529: The fall of the Soviet Union , commercial operations of the An-124 became an increasingly important area of activity; to this end, civil certification was sought for the type by Antonov; this was issued on 30 December 1992. Sales of the An-124 to various commercial operators proceeded throughout the 1990s and into the mid 2000s; many of these were former military aircraft that were refurbished by Antonov prior to delivery, or unfinished fuselages that had been preserved, rather than producing new-build aircraft. During

1288-469: The following year. As Russia–Ukraine relations continued to sour, Antonov begun to source new suppliers while also pushing to westernize the An-124. During 2018, the American engine manufacturer GE Aviation was studying reengining it with CF6s for CargoLogicAir , a Volga-Dnepr subsidiary. It was believed that this would likely provide a range increase; as Volga-Dnepr Group operated 12 aircraft,

1334-514: The front cargo door. Other features intended to ease loading including an onboard overhead crane in the cargo deck, capable of lifting up to 30 tonnes, while items up to 120 tonnes can be winched on board. Two separate radar units are typically present, one is intended for ground mapping and navigation purposes, while the other is for weather . During the 2000s, Germany headed an initiative to lease An-124s for NATO strategic airlift requirements. Two aircraft were leased from SALIS GmbH as

1380-441: The largest military transport aircraft in service. In 1971, design work commenced on the project, which was initially referred to as Izdeliye 400 ( Product #400 ), at the Antonov Design Bureau in response to a shortage in heavy airlift capability within the Military Transport Aviation Command ( Komandovaniye voyenno-transportnoy aviatsii or VTA) arm of the Soviet Air Forces . Two separate final assembly lines plants setup for

1426-602: The letter "B", and names like "Badger" ( Tupolev Tu-16 ), "Blackjack" ( Tupolev Tu-160 ) and "Bear" ( Tupolev Tu-95 ) have been used. "Frogfoot", the reporting name for the Sukhoi Su-25 , references the aircraft's close air support role. Transports have names starting with "C" (for "cargo"), resulting in names like "Condor" for the Antonov An-124 or "Candid" for the Ilyushin Il-76 . The initial letter of

Antonov An-28 - Misplaced Pages Continue

1472-413: The limited pressurisation of its main cargo compartment (24.6 kPa, 3.57 psi), the airlifter has seldom been used to deploy paratroopers or to carry passengers, as they would typically require oxygen masks and cold-weather clothing in such conditions. In comparison, the upper deck is fully pressurised. The floor of the cargo deck is entirely composed of titanium , a measure that is usually prohibited by

1518-412: The main landing gear fairings. As a consequence of the heat and blast effects produced by these APUs, some airports require pavement protection to be deployed. The landing gear of the An-124 is outfitted with an oleo strut suspension system for its 24 wheels. This suspension has been calibrated to allow for landing on rough terrain and is able to kneel, which allows for easier loading and unloading via

1564-519: The material cost. It is suitable for carrying almost any heavy vehicle, including multiple main battle tanks . The An-124 is powered by four Lotarev D-18 turbofan engines, each capable of generating up to 238–250 kN of thrust. To reduce the landing distance required, thrust reversers are present. Pilots have stated that the airlifter is relatively light on the controls and is easy to handle for an aircraft of its size. A pair of TA18-200-124 auxiliary power units (APUs) are accommodated within

1610-599: The militaries of three NATO members (Canada, the United Kingdom and United States) and two non-NATO countries (Australia and New Zealand). When the system was introduced in the 1950s, reporting names also implicitly designated potentially hostile aircraft. However, since the end of the Cold War, some NATO air forces have operated various aircraft types with reporting names (e.g. the "Fulcrum" Mikoyan MiG-29 ). The United States Department of Defense (DOD) expands on

1656-654: The name indicates the use of that equipment. The alphanumeric designations (eg AA-2) are assigned by the Department of Defense . The first letter indicates the type of aircraft, e.g., "Bear" for a bomber aircraft refers to the Tupolev Tu-95 , or "Fulcrum" for the Mikoyan-Gurevich MiG-29 fighter aircraft. For fixed-wing aircraft, one-syllable names are used for propeller aircraft and two-syllable names for aircraft with jet engines. This distinction

1702-644: The production of the An-124 in the third quarter of 2008. One month later, a new variant — the An-124-150 — was announced; it featured several improvements, including a maximum lift capacity of 150 tonnes . However, in May 2009, Antonov's partner, the Russian United Aircraft Corporation announced it did not plan to produce any An-124s in the period 2009–2012. During late 2009, Russian President Dmitry Medvedev ordered production of

1748-458: The programme used components, systems, and various other elements drawn from in excess of 100 factories across the Eastern world. In 1979, manufacturing activity on the first airframe began. On 24 December 1982, the type performed its maiden flight . Three years later, the An-124 made its first appearance in the Western world when an example was displayed at the 1985 Paris Air Show . Following

1794-520: The results confirmed the characteristics laid down during preliminary studies. The Antonov An-124 Ruslan is a large, strategic airlift , four-engined aircraft . An aircraft with a similar role, it externally bears numerous similarities to the American Lockheed C-5 Galaxy , having a double fuselage to allow for a rear cargo door (on the lower fuselage) that can open in flight without affecting structural integrity , as well as

1840-428: The risk of confusion, unusual or made-up names are allocated, the idea being that the names chosen are unlikely to occur in normal conversation and are easier to memorise. For fixed-wing aircraft, the number of syllables indicates the type of the aircraft's engine. Single-syllable code names denote reciprocating engine or turboprop , while two-syllable code names denote jet engine . Bombers have names starting with

1886-482: The wing centre section. The forward area of this upper deck is where the flight deck and the crew area accommodated; movement between the upper and lower decks is via a pair of foldable internal ladders. The cargo compartment of the An-124 is 36×6.4×4.4 m (118×21×14 ft), ca. 20% larger than the main cargo compartment of the C-5 Galaxy, which is 36.91×5.79×4.09 m (121.1×19.0×13.4 ft). Largely due to

Antonov An-28 - Misplaced Pages Continue

1932-485: Was assigned to an attack submarine by NATO, was the actual Soviet name for the ballistic missile submarine NATO named " Typhoon-class ". The NATO names for submarines of the People's Republic of China are taken from Chinese dynasties . Antonov An-124 The Antonov An-124 Ruslan ( Russian : Антонов Ан-124 Руслан ; Ukrainian : Ан-124 Руслан , lit.   ' Ruslan '; NATO reporting name : Condor )

1978-409: Was indefinitely grounding its fleet of An-124 aircraft to inspect the 60 engines (including spares) following the 13 November 2020 unconfined engine failure at Novosibirsk . As of 29 December 2020, the first Volga-Dnepr An-124-100 was back in service. As of late 2020, 20 An-124s were in commercial service. As of June 2019 , five accidents with An-124 hull losses have been recorded involving

2024-654: Was licence-built in Poland by PZL-Mielec . In 1993, PZL-Mielec developed its own improved variant, the PZL M28 Skytruck . The An-28 is similar to the An-14 in many aspects, including its wing structure and twin rudders , but features an expanded fuselage and turboprop engines, in place of the An-14's piston engines . The An-28 first flew as a modified An-14 in 1969. The next preproduction model did not fly until 1975. In passenger carrying configuration, accommodation

2070-429: Was provided for up to 15 people, in addition to the two-man crew. Production was transferred to PZL-Mielec in 1978. The first Polish-built aircraft did not fly until 1984. The An-28 finally received its Soviet type certificate in 1986. Major operators of the 16 Antonov An-28 aircraft remaining in airline service include: An An-28 was damaged by Russian artillery during the attack on Hostomel . Data from Jane's All

2116-510: Was the Chief engineer of An-124 and An-225. After the dissolution of the Soviet Union , commercial operations were quickly pursued for the An-124, leading to civil certification being obtained by Antonov on 30 December 1992. Various commercial operators opted to purchase the type, often acquiring refurbished ex-military airlifters or stored fuselages rather than new-build aircraft. By July 2013, 26 An-124s were reportedly in commercial service while

#610389