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IL-96-400
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General information
The IL-96-400 aircraft designed by Ilyushin Aviation Complex (city of Moscow, Russia) and manufactured by Voronezh Aircraft Manufacturing Company (city of Voronezh, Russia).
The IL-96-400 is a long-range wide-body aircraft, which successfully incorporates advanced achievements in Russian and foreign aerospace technology, experience of the designer’s and producer’s and highly qualified specialists. The aircraft is powered by four turbofan two-shaft PS-90A1 engines, produced by Perm Motors (city of Perm, Russia).
| IL-96-400 airplane life time: |
| years |
20 |
| landings |
20000 |
| flying hours |
60000 |
Aircraft performances
| OPERATING WEIGHTS & FUEL CAPACITY |
| Max takeoff weight, t |
265 |
| Max taxi weight, t |
266 |
| Max landing weight, t |
220 |
| 3-Class layout, number of passengers |
247 |
| Max payload, t |
68 |
| Center of gravity |
19-34% MAC |
| DIMENSIONS |
| Overall length, m |
63,94 |
| Wing span, m |
60,11 |
| Fuselage diameter, m |
6,08 |
| Overall height, m |
15,72 |
| Size of entrance doors, mm |
1070 × 1830 |
| Track, m |
10.4 |
| Wheelbase, m |
20.065 |
Take off distance for the airfield (at sea level, temperature +15°C, flaps takeoff configuration, takeoff weight 265,000 kg) is 2,600 m.
Landing distance for the airfield (at sea level, temperature +15°C, flaps landing configuration, aircraft weight 220,000 kg) is 1,650 m.
The maximum flight speed at an altitude 9,000 m with the engines operating at the maximum continuous power is 900 km/h.
The maximum flight altitude is 13,200 m.
Range with fuel reserve for holding during 75 minutes at the altitude 450 m:
| maximum payload |
5600 |
| 247 passengers |
11300 |
| ferry range |
12000 |
| Operational temperatures |
-54…+45°C |
CREW
The flight crew consists of two pilots (optional – flight engineer and navigator). The cabin crew consists of ten to fourteen (optional) persons.
Payload – range
Engine PS-90À1
General description
The aircraft is powered by four PS-90A1 engines. PS-90A1 is a turbofan two-shaft engine, produced by Perm Motors (Russia), with high by-pass ratio, mixed air-gas flow, Common Nozzle Assembly and thrust reverse.
Main specifications
The main specifications of the engine are the following:
| takeoff thrust (ISA, H=0) |
17, 400 kg |
| cruise thrust (ISA=10C, 35,000ft, 0.8Mn) |
3340 kg |
| by-pass ratio at maximum continuous power |
4.4 |
| pressure ratio at maximum continuous power |
31.1 |
| air flow |
479 kg/sec |
| specific fuel consumption at cruise mode (35,000 ft, M=0.8, ISA+10C) |
0.595 kg/kg×hour (lb/hour/lb) |
| fan diameter |
1.90 m |
| engine length |
5.533 m |
| engine and air intake |
6.184 m |
| engine weight |
2950 kg |
Operational reliability
The operational reliability of PS-90A1 engine data is presented below:
- year of engines entered service – 1988
- number of engines in operation – more than 300
- lead engine mean time (including shop visit) – 11,500 hours
- high time on wing – 8,600 hours
The engine consists of several modules which can be easily and quickly replaced while in service.
Modular engine design supports Condition Monitored Maintenance philosophy significantly reducing operational costs.
Avionics
On the airplane are installed the following systems providing ICAO recommendations and Eurocontrol requirements:
- Integrated control panel of communication and navigation (KPRTS-95M-1)
- Flight management system (VSS-95-1)
- Electronic indication and alerting system (KSAIS)
- Inertial navigation system NSI-2000MT (or BINS-85)
- EGPWS (Honeywell MARK V or SRPBZ)
- ACARS BRIK-324
- SELCAL ASV-324
- Weather radar RDR-4B with functions of wind shear warning and turbulence detection.
- VHF radio «Orlan-85STD» with VDL Mode 2
- Crew satellite communication system «Aero Mini M» or «Aero I» (telephone and data exchange with ATC and airline)
- Cockpit voice recorder (SSCVR) RZBN-1
- Flight data digital recorder MSRP-À-02
- TCAS Honeywell CAS-81A
Passenger cabin layout
The passenger cabin interior has three classes: first class, business class and economy class.
LATEST ICAO RECOMENDATIONS
The crew and passenger cabins correspond to protection requirements of the aircraft against the illegal intervention of terrorists (the Amendment 27 to a Part 1 of the Appendix 6 to ICAO called «Use of the aircraft»).
Also both cabins correspond to safety requirements (Chapter 11 of the Appendix 8 to ICAO called «Flight validity of the aircraft»).
Passenger cabin equipment
The cabin management system contain:
- cabin crew call system, passenger address system
- passenger visual information system
- cabin passenger service system
- cabin lightning management system
- cabin temperature control system
- cabin electrical units control and management system
Passenger cabin equipment and interior
Passenger video system (Digital server based system)
- overhead LCD monitor system
- IVS 10 channels in economy class and video on demand in the first and executive class
- interactive functions such as games, catalogue shopping, passenger survey, credit card billing and internet
- broadcast video function for monitors and IVS
- aircraft position and flight conditions demonstration system
- SATCOM – 6 channels (Flat high gain antenna mounted on the top of the fuselage);
- in-seat telephones for the first and executive class
- cordless telephones at four locations in economy class
Technical maintenance
Qualitative implementation of the Program provides flight safety and low-cost operation.
Form «T» (transit): performed after each landing to prepare for the next flight;
Form «D» (base): performed daily principally at the base airport;
Form «S» performed not less than once in 10 days at the base airport.
Form «A»: performed after each 500±50 flight hours;
Form «B»: performed after each 1500±50 flight hours;
Form «C»: performed after each 3000±50 flight hours;
Form «D»: performed after each 20000±1000 flight hours.
As the Buyer gets more experienced in maintenance, the program may be modified/corrected to be more acceptable under certain operation conditions. This encompasses further maintenance optimization (decrease in work load and increase in periodicity).
Customer support
The IL-96-400 product support program is based on the IAC and VASO experience in international and domestic product support of Ilyushin aircraft. To provide an adequate service to the Buyer after the sale of aircraft IFC has established by «IFC Technik» to provide the following aspects of product support:
- technical maintenance
- spares
- crew training
- personnel training
- customer service
- engineering support
- technical library
- ground equipment
- overhaul.
Service life and warranties
Airframe
Service life of the airframe is not less than 20 years or 60000 flight hours.
With each aircraft, the Buyer will be provided with a package of product warranty on the basis of VASO’s standard Technical Delivery Terms, consisting of:
- 12 months or 4000 flight hours or 800 cycles (whatsoever shall occur first) coverage for proprietary parts of the aircraft manufactured by VASO;
- the appropriate warranty documentation from VASO’s suppliers covering the quality of their own parts.
Engines
Service life of the engines is not less than 60000 flight hours and 10000 cycles in case technical maintenance is performed properly.
With each engine, the Buyer will be provided with a package of product warranty on the basis of PMZ’s standard Technical Delivery Terms consisting of:
- 2 years or 1000 flight hours or 500 cycles (whatsoever shall occur first) coverage for proprietary parts of the aircraft manufactured by PMZ;
- the appropriate warranty documentation from PMZ’s suppliers covering the quality of their own parts.
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