General Information
Type An-74TK-300
Function Cargo
Passenger
Year 2001
Crew 2
Powerplant (2)
Type D-436T1 (D-36-4?)
Thrust 7600kg
Size (m)
Length ?
Height ?
Wingspan ?
Wing area (m2) ?
Weights (kg) and loads
Empty ?
Loaded 52000
Wing Load (kg/m2) ?
Trust-to-Weight 0.29
Speed (km/h)
Maximum ?
Cruising 600 to 725
Landing ?
Airstrip demand (m)
Takeoff 1900
Landing 1700
Range (km)
Ferry 5250
2500kg payload 5200
3600kg payload 5050
10000kg payload 2200 (1525??)
52 passengers 3450
60 passengers 3000
Ceiling (m)
Cruising 10100
Climb (min)
10000m ?
Payload (kg)
Fuel ?
Cargo 10000
Cabin size LxWxH ?m3
Seats (prototype) 52
Seats (series) 60 to 68
Other
Cost 12-15M $USA

An-74TK-300 Antonov OKB

MAKS-2001 WWW.AVIATION.RU

New member of the An-74 aircraft made its maiden flight on April 20, 2001, and first official presentation took place in May. Ukrainian President Leonid Kuchma was among invited guests. In June 2001, the first international appearance at Paris (Le Bourget) took place.

Certification program (300-400 flights over one year period) will be performed on the series aircraft, which planned to be sold right after the certification. As a first step, a type certification to NLGS-3 Russian national airworthiness requirements is targeted. Later the airplane will be certified to AP-25, an analog of FAR Part 25. The An-74TK-300 would also meet the proposed ICAO Stage 4 noise requirements.


MAKS-2001 WWW.AVIATION.RU

Main difference from earlier series is new position of the engines. On expense of the An-72/An-74 Coanda effect STOL advantages, new machine got higher speed, 20 to 29% improvement in fuel consumption and range. Placing engines in easier reach of maintenance engineers, whose services are, in any case, less in demand.

Capable to carry 10tons of payload or 52 passengers, An-74TK-300 may be converted in one hour from passenger to cargo. Aircraft currently under trials has fuselage of the series An-74. For production, it will be stretched to accommodate 60 to 68 passengers (An-174 or An-74TK-400).

The Progress D-36 engine upgrade differs from earlier versions by the trust reversers derived from one installed on the D-18T.

New on-board equipment was installed, such as the Ukrainian-made SM3301 dual GPS receiver operating in three modes (Navstar, Glonass and two satellite constellations simultaneously). It also holds a BUR-92 flight data recorder that stores 150 parameters. Other innovations include the Orlan VHF radio with 8.33kHz channel spacing, Arlekin long-range HF radio and a G-002M flight management system, which allows the pilots to control the functions of any of the major systems installed on the aircraft.


An-74TK-300 performing at Le Bourget 2001, by Christian H. Kamhaug

Despite aircraft is a designated convertible, its passenger variant will comply to modern demands as well. For example, the prototype features first-class cabin layout with French-built seats arranged four abreast. Or is it Switzerland FAST 'Primo'?

Despite the fuel efficiency was improved, An-74TK-300 still can not compete with An-140 turboprop on regional routes. The later is 1.5-2 times more economical. But better payload, range and speed of An-74TK-300 make it plane of choice for urgent medium range delivery of cargo or people.

Series production of the An-74TK-300 will take place at Kharkov State Aviation Works (Ukraina). Near 300 Russian sub-contractors will supply materials, parts and pre-assembled units for new plane.

Potential market for An-74TK-300 (until 2015 is estimated as 300 machines. 200 to 240 may be sold to Russia, 40 - to Ukrainian customers, near 30 to China and the rest to other countries. Production rate may be as high as 24 aircraft/year.

Aircraft of the An-72/An-74 family remain the only CIS modern mid-range transport jets capable to operate under extremities of the Polar regions and Asian deserts.

TK in the aircraft designation stays for Transportnyj Kommercheskij (??)


PredecessorsModifications

An-74TK-200
An-174 or An-74TK-400

References
  • ...
  • Links
    Russian and Ukrainian
  • An-74TK-300
  • New modification of An-74 enters the market
  • New design of Antonov ANTK will be certified in 2002
  • PERVY' POLET AN-74TK-300 PROShEL NORMAL'NO
  • An-72 'Coaler' (and variants)
  • PERVY' PERELET AN-74
  • Successful first flight of the An-74TK-300
  • An-74TK-300 to be certified in 2002
  • First flight of the modernized An-74
  • First flight of An-74TK-300
  • Pride and beauty of Ukrainian aviation
  • Good perspectives for the An-74TK-300
  • First flight of the An-74TK-300
  • To the first flight of the An-74TK-300
  • An-74 family
  • China to buy Ukrainian planes
  • English
  • An-74TK-300
  • Latest Antonov An-74 variant now firmly in flight-test trials
  • Old Antonov, New Engines, New Location
  • Antonov finds niche market for VIP An-74s
  • Seven decades of excellence
  • The history of the Kharkiv State Aircraft Manufacturing Enterprise
  • The Great Escape Paris Airshow, 17-24 June
  • CIS Companies at the 2001 Paris Air Show
  • FAST 'Primo' seat selected for Antonov aircraft
  • New An-74 modification successfully makes first test flight in Ukraine
  • NEWS FROM UKRAINE
  • UkrInform News
  • Paris 2001 experience
  • Photos
  • An-74TK-300 at Rare Aircraft Gallery
  • Civil Aircraft
  • An-74TK-300
  • Antonov OKB at MAX-2001
  • Other
  • An-74TK-300 at LaBourget 2001
  • Párizs - Le' Bourget 2001 (II. rész) [Hungarian]
  • Le Bourget 2001 [German]
  • Scanair.net [?]

  • Created December 25, 2001
    with help of Rick Slobodian
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