All Engines news – Page 603
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Aircraft news
Saudia has confirmed its order for 23 Boeing 777-200s, five B747-400s, 29 MD-90s and four MD-11s. Announcing its intention to build a stretched version of the B777, Boeing received orders for 10 B777-300s from All Nippon Airways and six from Thai International. Cathay Pacific has converted ...
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TransBrazil ditches 777
TRANSBRASIL HAS cancelled its order for three Boeing 777s. The Brazilian carrier informed Boeing of its decision just days before the Paris air show, held during June, but the US manufacturer has yet to announce the move officially. Transbrasil ordered the aircraft in 1993, originally for delivery starting ...
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Russian regrets?
The initial enthusiasm for East-West joint projects appears to be waning. Alexander Velovich/MOSCOW AT THE END OF THE 1980s, political and economical changes in the Soviet Union opened the way for a series of co-operative agreements between Western and Soviet aerospace companies. Now, five years ...
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P&W begins testing PW4090 turbofan
PRATT & WHITNEY IS testing its PW4090 turbofan, the latest high-thrust version of the PW4000 which, rated at 400kN (90,000lb) take-off thrust, is destined to power Boeing's high- gross-weight 777-200 wide-body twinjet. The East Hartford, Connecticut-based company hopes to obtain US Federal Aviation Administration certification for the engine ...
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Agusta Power will 'double A.109 production' rate
AGUSTA HOPES ALMOST to double production of its A.109 twin-turbine helicopter when deliveries of the new A.109 Power begin in mid-1996. The present A.109C and "hot-and-high" K2 will remain in production alongside the Power, and the Italian manufacturer hopes to increase production from the recent level of 20-25 annually to ...
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FAA calls for check on THY JT8Ds overhauls
THE US FEDERAL Aviation Administration will issue an airworthiness directive (AD) calling for detailed inspection of Pratt & Whitney JT8D turbofan engines overhauled by Turk Hava Yollari (THY), an FAA-certificated aircraft and engine-maintenance shop in Turkey. The AD results from an investigation of the 8 June uncontained failure ...
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Garuda rethinks Airbus/ Boeing airliner orders
Paul Lewis/SINGAPORE GARUDA INDONESIA is renegotiating orders for 24 Airbus Industrie and Boeing aircraft in a move to reduce capital expenditure and prepare for eventual privatisation. The airline is understood to have reached a tentative agreement with Airbus to convert orders for six Airbus A330s ...
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ATR 42-400 First Flight
The first flight of the latest version of the ATR 42, the -400, took place on 12 July. The aircraft flew for 3h 15min and, according to ATR, performed "flawlessly". The aircraft features up-rated Pratt & Whitney PW121A turboprops driving six-bladed Hamilton Standard propellers, and as a revised, acoustically treated ...
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Testing resumes on GE90 777
THE GENERAL ELECTRIC GE90-powered Boeing 777 test aircraft resumed certification flight-testing on 20 July, following formal US Federal Aviation Administration approval of the new engine hardware and software modifications. The aircraft was grounded after a bird-strike test on 30 May revealed design problems with the platform spacers between ...
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BMW R-R
German aero-engine manufacturer BMW Rolls-Royce has appointed Gunter Frolich as its director of finance. The appointment increases the membership of the company's board of management to five. Frolich joins the Oberursel-based Company from ITT Automotive Europe, having served there since 1992 - most recently as an executive and head of ...
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PW4168 A330 ETOPS
The Pratt & Whitney PW4168-powered version of the Airbus A330 has received 180min extended-range twinjet operations (ETOPS) approval, following 20,000 engine hours in revenue service. Source: Flight International
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GE90 777 prepared for flying restart
THE FIRST General Electric GE90-powered Boeing 777 was expected to begin flying again around 17 July following the installation of new platform spacers in the engines. Both GE-powered aircraft were grounded for more than seven weeks by the discovery of a fan imbalance during ground-based birdstrike tests on ...
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R-R solves RB.211-524H combustor problem
David Learmount/LONDON ROLLS-ROYCE HAS introduced modifications and additional inspection procedures to the RB.211-524H turbofan following an in-flight incident in which a core fairing just aft of the combustion chamber burned through. A UK Air Accident Investigation Branch (AAIB) report of an incident involving a British Airways ...
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Euraviation nears base-station deals
Graham Warwick/ATLANTA EURAVIATION IS close to signing agreements with the first four base stations which will operate the single-turboprop ST-50 under its Time Sharing Consortium (TSC) programme. The Geneva, Switzerland-based company plans to have ten TSC stations in place by the time ST-50 deliveries begin in July 1996. ...
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Embraer signs marketing deal with PZL
EMBRAER HAS signed a co-operation agreement with Polish manufacturer PZL-Warssawa-Okecie. Details are still being worked out, but the memorandum of understanding covers marketing of PZL general-aviation aircraft in Brazil and the sale of Embraer EMB-120 Brasilia regional airliners to Poland. Under the agreement, Embraer's light-aircraft subsidiary Neiva will ...
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Lockheed Martin JAST tests begin
Guy Norris/LOS ANGELES HOVER TESTING of the Lockheed Martin Joint Advanced Strike Technology (JAST) model started at the NASA Ames Research Center in California on 10 July. The 86%-scale model is being tested at NASA's outside aerodynamic reference site, which will evaluate jet thrust, airframe "suckdown", ...
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Delta 3 engines selected
McDONNELL DOUGLAS has selected Pratt & Whitney and Alliant Techsystems to provide the second-stage engine and solid-rocket boosters for the new Delta 3 booster, respectively. The P&W RL10B-2 cryogenic engine will power the vehicle's second stage. This is a derivative of the RL-10 engine, which has been in ...
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IAE volunteers for ETOPS ban
INTERNATIONAL AERO Engines (IAE) has excluded some early production V2500-A1 engines from Airbus A320 extended-range twin operations (ETOPS) until it completes a retrofit of redesigned compressor blades. IAE says that no A320 operators are directly affected. A test of the redesigned blade is expected soon, IAE adds, and ...
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Boeing tests 777 fatigue solution
Guy Norris/LOS ANGELES BOEING IS FLIGHT-testing a strengthened aerodynamic fairing on the Rolls-Royce Trent 800-powered 777 after the discovery of fatigue cracks following its first flight on 26 May. It is also determining whether the problem could affect General Electric and Pratt & Whitney-powered versions. ...
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American to replace Omega with FMS/GPS
AMERICAN AIRLINES plans to buy flight-management/global-positioning systems (FMS/GPS) to replace Omega navigation systems in up to 400 Boeing 727s and McDonnell Douglas MD-80s and DC-10s. A selection is planned by September. American is the first major airline to plan a fleet-wide GPS retrofit programme. Rockwell-Collins, which plans to ...