L 410 plane 2417 full number. Specifications L410 UVP-E20
Among them there is a Let L-410 aircraft. This is a universal aircraft with two engines. It is used for short distances. There are only 19 seats in the cabin. It was developed at the Czech factory Let.
Turbolet Let L-410 is the full name this aircraft. It is convenient in that it can be planted on a variety of types of sites and runways - unpaved, snowy or not very long. It is operated on military and civilian transportation.
In the 60s last century in the USSR, the creation of a new type of aircraft was discussed, which would be used on domestic and short routes. The first developments started at the Beriev Design Bureau. So there was a type Be-30. At the same time, such a model began to be designed in the Czech SSR.
The aircraft had to be economical, so the use of turboprop engines was considered, rather than jet engines.
In 1969 the first tests of Czech aircraft. They used American engines. By the end of the 60s was produced 31 aircraft.
In 1974 was presented L-410M with Czech engines. Five years later, they released a new, improved modification of this aircraft - L-410UVP. It differed from the previous ones in an elongated fuselage, large wings, and vertical tail.
It was certified in the USSR and began to be used
Other modifications of this model were also made. They have takeoff and landing characteristics were improved and noise in the cockpit was reduced.
The cockpit in the Let L-410.
Now they are used in flight schools for training preparing for long-distance flights or military transportation.
After the collapse of the Soviet Union, attempts were made to restore the work of the Let plant. Demand for the L-410 fell and production was slowed down. The popularity of this model has also declined because the number of its participation has grown. Total 106 cars was lost in this way with the total number of victims in 406 people.
In 2013 The Ural Mining and Metallurgical Company bought a full stake in the plant, so three years later they decided to produce this aircraft again.
Technical characteristics of the aircraft L-410
Its aerodynamic design is classical. It is a high-wing aircraft with two turboprop engines. The tail unit is single fin.
You can see a photo of the Let L-410 below.
The length of the L-410 reaches 14.4 meters. Wingspan - 20 m Aircraft height - 8 m Its maximum takeoff weight is 6 600 kg, and landing - 6 400 kg. Aircraft Empty Weight — 4 150 kg.
It can fly on routes of range up to 1,540 km, and with maximum load - up to 1,040 km. Its cruising speed is 310 km/h, and the maximum 400 km/h
L-410 is controlled by two pilots. The salon can fit from 15 to 19(the exact amount depends on the modification).
Modifications of L-410
One of these types is L-410UVP. The last three letters indicate one of the characteristics of the L-410 aircraft of this modification - "short takeoff and landing" This is a short range aircraft. He took off into the sky in 1976 first time. It was equipped with avionics of the Soviet-Czech production.
The second common model is L-410NG. He has installed integral wing tanks. This made it possible to increase the capacity of the fuel system, which in turn affected for flight distances.
The engines develop more power, and the cockpit is equipped with avionics to new standards. The volume of the front luggage compartment has also been increased.
By 2017, this modification is again wanted to be put into mass production.
L-410 UVP-E20 is a universal twin-engine Czech-made aircraft for local airlines, accommodating 19 passengers. Designed for operation on unprepared unpaved, grassy, snowy areas, as well as on airfields with short runways (about 600-700 meters), which, in fact, makes it an off-road aircraft.
The first flight of the L-410 was made on April 16, 1969. The main customer of the aircraft was the Soviet Union. In addition, the L-410 was also supplied to Bulgaria, Brazil, Hungary, East Germany, Libya, and Poland. Despite the fact that the plant is located in the Czech Republic, it considers itself a part of the Russian aviation industry: the grounds for this were laid during its development and during its long history of operation. As of 2012, more than 400 L-410s are in operation worldwide.
Production site of Aircraft Industries in Kunovice, Czech Republic. The Aircraft Industries plant, better known under the Let Kunovice brand, is located 300 km from Prague. The plant employs 920 people.
The enterprise manufactures the aircraft according to the full production cycle - it has its own lines for surface treatment of materials, paint and varnish production, a machine shop, assembly shops, a design bureau and an airport.
Workshop for the production of parts of the fuselage L-410. The enterprise is expanding and modernizing production - light green equipment is intended for the production of a new generation of aircraft L-410 NG (New Generation).
The production capacity of the plant is 16-18 new aircraft per year. About 80% of aircraft are delivered to Russia. Over the past four years, 35 aircraft have been delivered to Russia.
Production of parts on a CNC milling center from the French company Creneau:
Cleaning parts before molding:
Punching press:
Wing spar fabrication on a 5-axis CNC milling machine. By production duralumin of the Russian production is used. The total share of components from Russia in the L-410 aircraft is about 15% - this is a legacy of the fact that the aircraft was developed by order of the USSR and with the participation of Soviet designers.
Front wing assembly:
Aircraft wing riveting quality check:
About 185,000 rivets are used for one L-410 aircraft different types and sizes:
Riveting work in the middle part of the fuselage:
Installation of floor panels:
Rear fuselage production:
Production of an air intake part for the CASA CN-235 aircraft within the framework of industrial cooperation.
The plant also cooperates with Boeing for Boeing aircraft 787.
Aircraft Assembly Conveyor L-410 UVP-E20. It is located in one of the newest buildings of the plant, originally designed for the production of L-610. In one half of the building there are two lines for the production of new L-410 aircraft, in the second half there is a workshop for servicing aircraft coming out of service:
At the same time, about 10 aircraft are in the assembly shop. The fuselage, wing, end tanks and tail unit come to the beginning of the line from the paint shop. At the end of the line are aircraft undergoing flight tests and preparing to be shipped to customers. Over the entire history of its existence, the plant has produced over 1150 aircraft of the L-410 family. More than 850 of them were delivered to operators in the USSR.
The process of finishing the luggage compartment of the aircraft in the nose after the completion of the installation of electrical equipment:
Assembling the emergency exit door:
The nose of the aircraft with serial number 2915. The weather radar antenna is visible. Forward luggage compartment doors open:
Installation of avionics in the cockpit. Avionics traditionally include devices from Russian manufacturers:
Installation of electrical equipment in the aircraft cabin:
Installation of wiring harnesses:
The AV-725 five-bladed propellers (Avia Propeller) together with the GE H80-200 engine make up a new power plant aircraft L-410 UVP-E20. It has been installed since January 2013 on all new aircraft and is certified by EASA and the Russian AR IAC.
Young people in production are not uncommon, also due to the presence of their own vocational technical school on the territory of the plant. The average age of the company's employees is 44 years:
Work on the GE H-80 engine, given by a representative of a company from the city of Prague:
The final assembly stage takes about 5 months - this is the most expensive part of production, so within its framework, engines, landing gear and all avionics are installed on the aircraft, where each individual unit can cost 100-250 thousand euros.
The total duration of the aircraft production cycle from the production of the first fuselage components to the completion of flight tests takes a little less than a year.
The cockpit of the aircraft L-410 UVP-E20. The aircraft is fully equipped for instrument flight, has an advanced ground proximity warning system (GPWS) and airborne collision warning system (TCAS II). L 410 is designed in metric system (instead of inches), which is an exception in Western aviation:
This type of aircraft has been used for many years as a graduation for pilot training at the Sasovo Flight School. civil aviation(Ryazan region).
Pre-flight preparation. Stanislav Sklenarzh - chief test pilot of the plant:
Under the wing of the aircraft view of the river. Moravu and the city of Uhersky Ostrog:
Aircraft L-410 UVP-E20 for French Guiana. Aircraft for exotic countries often have a bright, memorable coloring:
Leaving with a turn. Practical ceiling - 8,000 meters:
Runway landing. The L-410 aircraft can land both on a hard-surfaced runway and on grass, soil and snow. UVP in the name of the aircraft means the Russian abbreviation "Short Takeoff and Landing", which also recalls the Russian roots of the aircraft:
New Svetlov Castle (1480), Bojkovice:
The medieval Gothic castle Buchlov (XIII century) is located 10 km from Kunovice. Buchlov Castle is one of the most beautiful castles in South Moravia - the southeastern region of the Czech Republic:
Velehrad Monastery (XIII century) is one of the main pilgrimage temples in the Czech Republic. In 863 - 866. Christian saints Cyril and Methodius lived and preached in the city of Velegrad:
The prototype of the L-610M aircraft in the city of Staroe Mesto, installed for viewing at the entrance to the city:
L-410 UVP-E20 is a universal twin-engine Czech-made aircraft for local airlines, accommodating 19 passengers. Designed for operation on unprepared ground, grass, snow areas, as well as on airfields with short runways(about 600-700 meters), which, in fact, makes it an aircraft in the off-road category. The first flight of the L-410 was made on April 16, 1969. The main customer of the aircraft was the Soviet Union. In addition, the L-410 was also supplied to Bulgaria, Brazil, Hungary, East Germany, Libya, and Poland. Despite the fact that the plant is located in the Czech Republic, it considers itself a part of the Russian aviation industry: the grounds for this were laid during its development and during its long history of operation. As of 2012, more than 400 L-410s are in operation worldwide.
Production site of Aircraft Industries in Kunovice, Czech Republic.
The Aircraft Industries plant, better known under the Let Kunovice brand, is located 300 km from Prague. The plant employs 920 people.
The enterprise manufactures the aircraft according to the full production cycle - it has its own lines for surface treatment of materials, paint and varnish production, a machine shop, assembly shops, a design bureau and an airport.
Workshop for the production of parts of the fuselage L-410. The enterprise is expanding and modernizing production - light green equipment is intended for the production of a new generation of aircraft L-410 NG (New Generation).
The production capacity of the plant is 16-18 new aircraft per year.
About 80% of aircraft are delivered to Russia. Over the past four years, 35 aircraft have been delivered to Russia.
Production of parts on a CNC milling center from the French company Creneau.
Cleaning parts before molding
Press molding
Punching press
Design documentation - drawing of the spoiler
Wing spar fabrication on a 5-axis CNC milling machine.
In the production, Russian duralumin produced by OJSC Kamensk-Ural Metallurgical Plant is used. The total share of components from Russia in the L-410 aircraft is about 15% - this is a legacy of the fact that the aircraft was developed by order of the USSR and with the participation of Soviet designers.
Wing panel production
Front wing assembly
Checking the quality of riveting on an aircraft wing
About 185,000 rivets of various types and sizes are used for one L-410 aircraft
Riveting work in the middle part of the fuselage
Installation of floor panels
Rear fuselage production
Manufacture of engine air intake part
Production of an air intake part for the CASA CN-235 aircraft within the framework of industrial cooperation.
The plant also cooperates with Boeing for the Boeing 787 aircraft.
Assembly conveyor of aircraft L-410 UVP-E20. It is located in one of the newest buildings of the plant, originally designed for the production of L-610.
In one half of the building there are two lines for the production of new L-410 aircraft, in the second half there is a workshop for servicing aircraft coming out of service.
At the same time, about 10 aircraft are in the assembly shop. The fuselage, wing, end tanks and tail unit come to the beginning of the line from the paint shop.
At the end of the line are aircraft undergoing flight tests and preparing to be shipped to customers.
Over the entire history of its existence, the plant has produced over 1150 aircraft of the L-410 family.
More than 850 of them were delivered to operators in the USSR.
The process of finishing the luggage compartment of the aircraft in the nose after the completion of the installation of electrical equipment
Assembling the emergency exit door
The nose of the aircraft with serial number 2915. The weather radar antenna is visible.
The forward luggage compartment doors are open.
Installation of avionics in the cockpit. Avionics traditionally include devices from Russian manufacturers
Installation of electrical equipment in the aircraft cabin
Installation of wiring harnesses
Installation of electrical wires on the wing of the aircraft in the area of the engine nacelle
The AV-725 five-bladed propellers (Avia Propeller) together with the GE H80-200 engine make up the new power plant for the L-410 UVP-E20 aircraft. It has been installed since January 2013 on all new aircraft and is certified by EASA and the Russian AR IAC.
Young people in production are not uncommon, also due to the presence of their own vocational technical school on the territory of the plant.
The average age of the company's employees is 44 years.
Work on the GE H-80 engine carried out by a representative of GE Aviation Czech, Prague (former Walter plant).
The stage of final assembly takes about 5 months - this is the most expensive part of production, so within its framework, engines, landing gear and all avionics are installed on the aircraft, where each individual unit can cost 100-250 thousand Euros.
The total duration of the aircraft production cycle from the production of the first fuselage components to the completion of flight tests takes a little less than a year.
The cockpit of the aircraft L-410 UVP-E20.
The aircraft is fully equipped for instrument flight, has an advanced ground proximity warning system (GPWS) and airborne collision warning system (TCAS II). The L 410 is designed in the metric system (not in inches), which is an exception in Western aviation.
This type of aircraft has been used for many years as a graduate for pilot training at the Sasovo Civil Aviation Flight School (Ryazan Region).
Pre-flight preparation. Stanislav Sklenarzh is the plant's chief test pilot.
Under the wing of the aircraft view of the river. Moravu and the city of Uhersky Ostrog
Aircraft L-410 UVP-E20 for French Guiana.
Aircraft for exotic countries often have a bright, memorable coloring.
Leaving with a turn
Practical ceiling - 8000 meters
Runway entry.
The L-410 aircraft can land both on a hard-surfaced runway and on grass, soil and snow. UVP in the name of the aircraft means the Russian abbreviation "Short Takeoff and Landing", which also recalls the Russian roots of the aircraft.
Castle New Svetlov (1480), Bojkovice.
The medieval Gothic castle Buchlov (XIII century) is located 10 km from Kunovice.
Buchlov Castle is one of the most beautiful castles in South Moravia, the southeastern region of the Czech Republic.
Velehrad Monastery (XIII century) is one of the main pilgrimage temples in the Czech Republic.
In 863 - 866 years. the Christian saints Cyril and Methodius lived and preached in Velegrad.
The prototype of the aircraft L-610M in Staroe Mesto, installed for viewing at the entrance to the city.
L-410 UVP-E20 is a universal twin-engine Czech-made aircraft for local airlines, accommodating 19 passengers. Designed for operation on unprepared unpaved, grassy, snowy areas, as well as on airfields with short runways (about 600-700 meters), which, in fact, makes it an aircraft in the off-road category. The first flight of the L-410 was made on April 16, 1969. The main customer of the aircraft was the Soviet Union. In addition, the L-410 was also supplied to Bulgaria, Brazil, Hungary, East Germany, Libya, and Poland. Despite the fact that the plant is located in the Czech Republic, it considers itself a part of the Russian aviation industry: the grounds for this were laid during its development and during its long history of operation. As of 2012, more than 400 L-410s are in operation worldwide.
Production site of Aircraft Industries in Kunovice, Czech Republic.
The Aircraft Industries plant, better known under the Let Kunovice brand, is located 300 km from Prague. The plant employs 920 people.
The enterprise manufactures the aircraft according to the full production cycle - it has its own lines for surface treatment of materials, paint and varnish production, a machine shop, assembly shops, a design bureau and an airport.
Workshop for the production of parts of the fuselage L-410. The enterprise is expanding and modernizing production - light green equipment is intended for the production of a new generation of aircraft L-410 NG (New Generation).
The production capacity of the plant is 16-18 new aircraft per year.
About 80% of aircraft are delivered to Russia. Over the past four years, 35 aircraft have been delivered to Russia.
Production of parts on a CNC milling center from the French company Creneau.
Cleaning parts before molding
Press molding
Punching press
Design documentation - drawing of the spoiler
Wing spar fabrication on a 5-axis CNC milling machine.
In the production, Russian duralumin produced by OJSC Kamensk-Ural Metallurgical Plant is used. The total share of components from Russia in the L-410 aircraft is about 15% - this is a legacy of the fact that the aircraft was developed by order of the USSR and with the participation of Soviet designers.
Wing panel production
Front wing assembly
Checking the quality of riveting on an aircraft wing
About 185,000 rivets of various types and sizes are used for one L-410 aircraft
Riveting work in the middle part of the fuselage
Installation of floor panels
Rear fuselage production
Manufacture of engine air intake part
Production of an air intake part for the CASA CN-235 aircraft within the framework of industrial cooperation.
The plant also cooperates with Boeing for the Boeing 787 aircraft.
Assembly conveyor of aircraft L-410 UVP-E20. It is located in one of the newest buildings of the plant, originally designed for the production of L-610.
In one half of the building there are two lines for the production of new L-410 aircraft, in the second half there is a workshop for servicing aircraft coming out of service.
At the same time, about 10 aircraft are in the assembly shop. The fuselage, wing, end tanks and tail unit come to the beginning of the line from the paint shop.
At the end of the line are aircraft undergoing flight tests and preparing to be shipped to customers.
Over the entire history of its existence, the plant has produced over 1150 aircraft of the L-410 family.
More than 850 of them were delivered to operators in the USSR.
The process of finishing the luggage compartment of the aircraft in the nose after the completion of the installation of electrical equipment
Assembling the emergency exit door
The nose of the aircraft with serial number 2915. The weather radar antenna is visible.
The forward luggage compartment doors are open.
Installation of avionics in the cockpit. Avionics traditionally include devices from Russian manufacturers
Installation of electrical equipment in the aircraft cabin
Installation of wiring harnesses
Installation of electrical wires on the wing of the aircraft in the area of the engine nacelle
The AV-725 five-bladed propellers (Avia Propeller) together with the GE H80-200 engine make up the new power plant for the L-410 UVP-E20 aircraft. It has been installed since January 2013 on all new aircraft and is certified by EASA and the Russian AR IAC.
Young people in production are not uncommon, also due to the presence of their own vocational technical school on the territory of the plant.
The average age of the company's employees is 44 years.
Work on the GE H-80 engine carried out by a representative of GE Aviation Czech, Prague (former Walter plant).
The stage of final assembly takes about 5 months - this is the most expensive part of production, so within its framework, engines, landing gear and all avionics are installed on the aircraft, where each individual unit can cost 100-250 thousand Euros.
The total duration of the aircraft production cycle from the production of the first fuselage components to the completion of flight tests takes a little less than a year.
The cockpit of the aircraft L-410 UVP-E20.
The aircraft is fully equipped for instrument flight, has an advanced ground proximity warning system EGPWS and TCAS II. The L 410 is designed in the metric system (not in inches), which is an exception in Western aviation.
This type of aircraft has been used for many years as a graduate for pilot training at the Sasovo Civil Aviation Flight School (Ryazan Region).
Pre-flight preparation. Stanislav Sklenarzh is the plant's chief test pilot.
Under the wing of the aircraft view of the river. Moravu and the city of Uhersky Ostrog
Aircraft L-410 UVP-E20 for French Guiana.
Aircraft for exotic countries often have a bright, memorable coloring.
Leaving with a turn
Practical ceiling - 8000 meters
Runway entry.
The L-410 aircraft can land both on a hard-surfaced runway and on grass, soil and snow. UVP in the name of the aircraft means the Russian abbreviation "Short Takeoff and Landing", which also recalls the Russian roots of the aircraft.
Castle New Svetlov (1480), Bojkovice.
The medieval Gothic castle Buchlov (XIII century) is located 10 km from Kunovice.
Buchlov Castle is one of the most beautiful castles in South Moravia, the southeastern region of the Czech Republic.
Velehrad Monastery (XIII century) is one of the main pilgrimage temples in the Czech Republic.
In 863 - 866 years. the Christian saints Cyril and Methodius lived and preached in Velegrad.
The prototype of the aircraft L-610M in Staroe Mesto, installed for viewing at the entrance to the city.
For all questions regarding the use of photographs, write to e-mail.
Let L 410 "Turbolet" is a versatile nineteen-seat twin-engine aircraft for regional airlines. The aircraft with reduced takeoff and landing properties (UVP in the name L410 UVPE20 means the Russian abbreviation "Short takeoff and landing") was developed by the Let design bureau of the plant. It was intended for operation on grassy, unpaved, snowy unprepared sites, as well as at airports with short lanes. Produced to date at the Czech factory Let. Other names: Turbolet, Let, L410, Let L410, colloquial - Elka, Cheburashka.
History of production and creation
The design of the aircraft began in 1966. For the first time, an experimental aircraft equipped with a Pratt & Whitney RT6A27 theater (2x715hp) passed flight tests on 04/16/1969. The regular use of L410A aircraft was the first to be opened at the end of 1971 by the Czechoslovak aviation company Slov Air (Bratislava), which served local air lines - by the beginning of 1974, it had acquired twelve aircraft. A total of 31 aircraft were built. 5 aircraft (number 72010306 and number 720201) L410A with RT6A27 engines, built under the name L410AS by 1972, were transferred to the Soviet Union in 1973. The aircraft received Soviet registration numbers SSSR67251 - SSSR67255. The first of them was brought to the airfield by Frantisek Svinka, a Czech test pilot. The airfield people immediately called the pretty plane "Cheburashka".
In 1973, flight tests of the L410M aircraft, equipped with the Czech theater Walter M601A, started. L410M became the second serial variation of the "Turbolet". In total, by the end of 1978, one hundred L410M / MU aircraft were received for the Ministry of Civil Aviation of the Soviet Union.
In 1979, the production of an improved L410UVP modification began, which became the main production model. This aircraft differed from previous versions by a longer fuselage, large sizes vertical tail and wing, using spoilers and theater engines Walter M601V (2x730hp). This aircraft passed the certification program in the USSR and was taken into use by Aeroflot. Further development there was an L410UVPE variant with more powerful TVDM601E. The first flight of such an aircraft took place on 12/30/1984. It has improved takeoff and landing characteristics and reduced noise level in the cockpit. In 1986 certified in the Soviet Union. A modification of the L420 was developed with powerful TVDM601 °F (2x778 hp), a larger take-off weight (6.8 tons) and improved flight properties (flight tests of the aircraft started in 1993).
By the beginning of 1992, 750 L410 aircraft remained in the Soviet Union.
It is used in military and civilian flight schools for preliminary training of future pilots of military transport and long-range aviation.
After the collapse of the Soviet Union and the Comecon in the 1990s, the demand for L410 aircraft fell, and their production rates decreased by more than ten times (from 50 aircraft per year to two to five). The situation has improved significantly since 2008, when a 51 percent stake in Let Kunovice (Aircraft Industries) was bought by the Russian company Ural Mining and Metallurgical Company. The production rate in 2010-2012 was eight to ten aircraft per year. They plan to increase the annual production rate to 16-18 aircraft.
In 2013, the L410 UVPE20 modification was made, equipped with analog or digital avionics (optional), TCAS system, autopilot. L410 UVPE20 has an ARMAC type certificate.
OJSC "Ural Mining and Metallurgical Company" in September 2013 acquired a 49 percent stake in LetKunovice (Aircraft Industries). UMMC thus became the sole owner of Aircraft Indistries, bringing the stake to 100 percent.
The aerodynamic design is a turboprop twin-engine high-wing aircraft with a single-fin tail unit.
Specifications L410 UVP-E20:
Length: 14.487m.
Height: 5.83m.
Wingspan: 19.478m.
Wing area: 34.86 sq.m.
Flight range: 1500 km.
Maximum speed: 395km/h.
Ceiling: 8000m.
Number of passenger seats: 19 seats.
Crew: 2 people.
Motor type: 2 × TVD GEH80200
Takeoff power: 2×800hp
Propeller type: 2×AVIA AV725.
Number of blades on the screw: 5.
Propeller diameter: 2.3m.
Weight of empty aircraft: 4050kg.
Maximum takeoff weight: 6600kg.
Mass of fuel in the main tanks: 1000kg.
Mass of fuel in end tanks: 300kg.
