Business Aviation » Business Aviation Engines

News and issues relating to business aircraft turbine engines.

April 18, 2007 - 9:24am

Rocket Engineering of Spokane, Wash.–the company involved in the Piper Malibu JetProp DLX Pratt & Whitney Canada PT6A conversion–is at it again. This time Rocket has been quietly working for the past two years on a P&WC PT6A-35-powered Beechcraft Duke BE60 conversion.

April 18, 2007 - 6:19am

Osceola Mills, Pa.-based Innodyn will be showing off its latest turboprop engine–the TwinPack–later this month at EAA AirVenture in Oshkosh, Wis. Over the past several years the company has been quietly working on fuel-efficient, low-cost 200- to 300-shp turboprop aircraft powerplants with 5,000-hour TBOs. Building on this work, Innodyn has developed the 500-shp TwinPack, which combines two of its 250-shp turbines through a common gearbox.

April 9, 2007 - 1:25pm

Honeywell Aerospace has appointed Adrian Paull v-p of customer and product support as part of its reorganization to improve product support and customer service.

April 4, 2007 - 12:35pm

The simultaneous dual flameout of a Garuda Indonesia Airlines 737 and its subsequent ditching on Jan. 16, 2002, has led the NTSB to issue two recommendations targeting FAA turbofan rain and hail ingestion engine certification standards. The CFM56-3-B1 engines failed when the aircraft flew through a thunderstorm and encountered “extremely heavy” precipitation and hail on the approach.

April 4, 2007 - 10:49am

Over the next couple of months Garrett/Piedmont Hawthorne/Associated will be closing its engine repair facilities in Long Island, N.Y., Columbus, Ohio, and Springfield, Ill., consolidating these services at its facilities in Augusta, Ga., Houston and Los Angeles. In addition, the company’s Springfield operation will become a “center of excellence” for airframe and avionics work, interior refurbishing and aircraft painting.

April 3, 2007 - 11:29am

Elliott Aviation of Moline, Ill., has authorization to do full line service and maintenance on the Williams-Rolls FJ44-1A/2C and -2A turbofans used on the Cessna CitationJet and Beechcraft Premier I, respectively.

“The Williams-Rolls authorization is one more step in our continued efforts to provide additional value to our customers,” said company president Wynn Elliott.

April 3, 2007 - 10:12am

Tulsa, Okla.-based BizJet International announced the completion of its first Spey midlife event after becoming a Rolls-Royce-authorized overhaul facility.

April 2, 2007 - 7:07am

Of some 3,572 TFE731-2 and -3 engines on U.S.-registered business jets that would have to get their low-pressure turbine stage 1 disks repetitively checked for fatigue cracks, it is estimated that about 1,900 would need to replace the disks, if the FAA adopts a proposed AD. The directive would essentially mandate compliance with a two-year-old Honeywell Service Bulletin that addresses possible fatigue cracking in the disks.

March 28, 2007 - 12:20pm

Hartzell Propeller introduced its own line of de-ice components to support the entire line of Hartzell propellers. Hartzell is marketing its new components as replacements for third-party manufactured parts, including boots, wire harnesses and slip rings. Hartzell boot replacements are under warranty until 18 months or 2,000 flight hours. Other de-ice components are covered for 12 months or 1,000 flight hours.

March 27, 2007 - 7:24am

The first flight-worthy Williams FJ44-3AP engine for the prototype PiperJet has arrived at Piper Aircraft’s factory in Vero Beach, Fla. Engineers are still fine-tuning the design, and wind-tunnel testing continues while technicians manufacture tooling for the prototype. Three to five prototypes will be built.

 
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