Aircraft performance has been improved in the following areas. Execujet becomes provider of honeywell tfe731 major maintenance in emeai. Hon announced today that its new tfe 731 50 turbofan engine has begun flight tests on honeywells falcon 20 testbed aircraft. If so, the boss and other passengers are probably not impressed by the slimy synthetic smell. The engine has accumulated 26 flight hours and nearly 100 hours of cumulative run time.
Model tbo new outrite new exchange remanufactured exchange average overhaul installed. Duncan aviations first honeywell tfe731 czi event lands in lincoln. Databases containing descriptions of over 1 airliner writeoffs, hijackings and military aircraft accidents. Alert service bulletins asbs tfe73172a3748, dated august 21, 2008, or tfe73172a3749, dated august 21, 2008, remove the second and third stage lpcr disc from service within 100 cyclesinservice cis. There are two ways to get the data that was previously available from the performance accelerator tool. Honeywell tfe731 engine inspection intervals duncan aviation. As an authorized honeywell service center since 1975 and recently appointed honeywell apu overhaul facility ready as of spring 2016, we regularly perform tfe731 mpi and cfe738 mpi midpoint inspection. Intervals for the 20405060 models can be found in chapter five of the lmm 7 ch 52000 scheduled maintenance checks.
Federal aviation administration issued emergency airworthiness directive ead 20141252 on 10 june 2014 in response to a production defect on the honeywell tfe731 engine type. Garrett airesearch originally designed and built the engine, which due to mergers was later produced by alliedsignal and now honeywell aerospace since the engine was introduced in 1972, over 11,000 engines have been built, flying over 100 million flighthours. Duct mode measurements on the tfe73160 full scale engine. Collins aps80 autopilot elt artex 406 collins dual fd109y flight director fms universal dual uns1lwith waas collins dual transponders tdr90. Part 66 manual of standards federal register of legislation. The honeywell tfe731 family of turbofan engines were introduced in 1972. May 17, 2012 learjet 45 engine specifications tfe73120 specifications. These are either original or copies of manuals and blueprints used when these aircraft were in active duty, now transferred into electronic format. Tfe731 engine maintenance world class aircraft engine services. Andrew lloyd licensed aircraft engineer bombardier. Duncan aviation tech reps and sales reps field many questions regarding inspection intervals. The engine was originally designed and built by garrett airesearch, and due to mergers was later produced by alliedsignal and currently honeywell. The legendary honeywell tfe731 turbofan engine powers the hawker 900, providing operators with the power, performance and reliability they need. Duncan aviation signs pres agreement with honeywell.
Standardaero benefits in addition to many engine, airframe and avionics modifications already in place, we have stcs for partial and full interiors including fully functional galleys, passenger seating changes, new lavatories, cabinets, oxygen systems, potable. We are oem authorised on key honeywell engine platforms for business jet applications. Since the engine was introduced in 1972, over 11,000 engines have been built. Caveats if you plan on accessing your atp publications on a mobile device, you will need to download the atp aviation hub mobile app. If you continue to use this site we will assume that you are happy with it. The garrett tfe731, ultimately becoming the honeywell tfe731 due to mergers and acquisitions, was released over 40 years ago. Duties included routine base maintenance and repairs, flight line servicing, aircraft dispatch and recipt, a. Honeywell proprietary tfe 731 current fleet statistics tfe7312345 engines in service 9,202 total fleet hours 79,742,021. Honeywell pilot guide tfe731 pilot tips spiralbound january 1, 2005 by honeywell author.
Turbine engine specialists tes is authorized by honeywell and the general electric to perform service on business aircraft engines such as the honeywell htf7000, tfe731, cfe738, and cf34. The honeywell htf7000 is a turbofan engine produced by honeywell aerospace. Multiple tfe731 models offer 3,500 to 5,000 pounds of thrust, backed by more than 100 million flight hours of proven experience, performance, and reliability. Honeywell tfe731 engines honeywell tfe731 engine components tfe73121c tfe73122b tfe73120ar tfe73120ar1b tfe73120br1b tfe73123b tfe. Honeywell proprietary agenda tfe731 propulsion systems update global customer committee gcc tfe731 fleet statistics tfe73160 oil line pn 30612534 crack tfe73120405060 air oil cooler supply tube chafing tfe73120405060 fan bypass stator vane repair tfe7312040 fan bypass stator vanes redesign. Jun 11, 2014 honeywell issues service bulletin for tfe731 engines posted on june 11, 2014 by lisa gordon honeywell aerospace has issued a service bulletin to operators of newer tfe731 turbofan engines, which power a number of business jets, including the bombardier lear 75 and the dassault falcon 900lx. Honeywell tfe73120 series 20ar,20br, and 20r thrust. A reference to maintenance in subparagraphs a 1 or 2 does not include. This may lead to unscheduled maintenance and expenses, aircraft dispatch delays, loss of thrust control. Media in category honeywell tfe731 the following 27 files are in this category, out of 27 total.
Garrett allied signal tfe73r turbofan engine national air. Click here to view our inventory of available engines and apus for sale or lease. Dec 03, 2015 we use cookies to ensure that we give you the best experience on our website. Honeywell tpe331 1 151k 31012602, 1 151g 8695952, 1 101b volpar 8934012, 1 101e carstedt 8941212. Standardaero completes first authorized emeai region tfe731 engine mpi at fleetlands, u. As a honeywell authorized partner, duncan aviation offers a range of engine services including major periodic inspections mpi, core zone inspections czi, hot section inspections hsi and other major maintenance. Multiple tfe731 models offer 3500 to 5000 pounds of thrust, backed by more than 100 million flight hours of proven experience, performance, and reliability.
Nov 07, 2006 the tfe731204060 series first application was in 1995 for dassault falcon 20 retrofits, and the number of engines in service as of september 1 was 1,626 with a total of 3. The tfe73 was developed for use in the lockheed jetstar reengining program, and subsequent versions of it have been. Hon announced today that its new tfe 731 50 turbofan engine has begun flight tests on honeywell s falcon 20 testbed aircraft. K8 karakorum allied signal garrett airesearch tfe731 engine. Our stc library is a culmination of stc projects we have completed since about 1974. Heavy authorization on tfe7312,3,4,5,20,40,50,60 engines. Home gas path analysis engine portfolio honeywell tfe731 engine portfolio our gpa engine trending models are independently developed and maintained by our design engineers thermodynamicists and it specialists, and managed by our experienced team of aeronautical engineers.
Honeywell for replacement of the overspeed governor guide sleeve in accordance with section 3 material information using the following schedule. This is a category 2 sb that affects all honeywell tfe731 2,3,4,5 engines and addresses the hour tracking and life limits of turbine blades. The result was the l29 jetstar ii, which swapped out the jt12 turbojets with much quieter, cleaner, and more fuelefficient garrett later honeywell tfe 731 turbofan engines providing 16. The garrett tfe731 now honeywell tfe731 is a family of geared turbofan engines commonly. Duncan aviation engine test cell begins full operation. The aircraft was cancelled after 3 airframes were built and flown and. At standardaero, we retain simple core values that set us apart from other engine repair centers we put our customers first and focus on what is important to you and your business. The 5 model was certified in 1982, and a decade later, an engine utilizing the tfe731 5 power section and a tfe731 3 fan was built and designated the tfe731 4, intended. Emergency ad honeywell tfe731 engines aerossurance. Aviation safety network asn aviation safety database. Spool up time has been reduced by half increase in.
The tfe731 is used on many types of business jets, including bombardier learjets, dassault falcons, cessna citations, raytheon hawker 800s, and israel aircraft industries 1125 astras. Honeywell tfe731 engine inspection intervals august 2018. Master minimum equipment lists, minimum equipment list, dispatch deviation lists. This supplemental nprm revises an earlier proposed airworthiness directive ad, for honeywell international inc. Dodson international has an unmatched inventory of jet, turbine and piston engines, as well as engine parts instock and ready to ship.
Allied signals tfe 731 turbofan engine is the premier business jet engine being flown in the united states today. Record that this service letter has been completed. As one of the first development engines for the tfe73 engine series, this engine has been rebuilt nearly 200 times for various development and certification. Honeywell tfe731 bombardier bd700 series rrd br710 bombardier cl6002a122b16 variant cl 60160a 3r ge cf34. Feb 2003 tfe731763065 copying, use or disclosure of information on this page is subject to proprietary restrictions. International turbine industries servicing tfe731 cj610. Alliedsignal garrett honeywell tfe73 turbofan engine.
The engine was originally designed and built by garrett airesearch, and due to mergers was later produced by alliedsignal and then honeywell aerospace. Engine maintenance duncan download aviation experts blog. Honeywells tfe73150 to power hawker 900xp business. The faa approval paves the way for bombardier to begin delivering production aircraft in the u. Tes is also an authorized heavy service center for the honeywell 36100, 36150, and re100 series apu as well as the re220 line only series apu. One of the most important and valuable parts of your aircraft is the engine. Details engine honeywell inc tfe731c, tfe731e, tfe731f, tfe731g, tfe731h, tfe731k, tfe73d1c, tfe.
Tfe731 series turbofan engines with certain second stage lowpressure compressor rotor lpcr discs andor certain third stage lpcr discs installed. References 1 service information letter f73177 tfe731 honeywellcamp engine condition trend monitoring manually recorded data kneepad. Engine delivers thrust and range for retrofitted hawker ebace, geneva, may 4, 2010 honeywell nyse. Add another method of locating a listing of honeywell authorized service facilities. May 04, 2010 tfe73120405060 fleet has accumulated more than 7. When it arrived in the aerospace industry, many were impressed due to the turbine engines reliability, fuelefficiency, and noise reduction. Jet a, jet a 1, jp8 conforming to honeywell specifications aviation gasoline or. Three fuelefficient honeywell tfe73160 turbofan engines are rated at 5,000 lb. Standardaero engines honeywell tfe731 service locations. The fivestage compressor has four axial lp stages and one radial or centrifugal hp stage. Turbine engine specialists honeywell authorized line. The gulfstream g150 jet aircraft is a widecabin version of the gulfstream g100. Scheduled or unscheduled, jet ventures can provide you with the highest quality of maintenance service and parts support any time the need arises.
View andrew lloyds profile on linkedin, the worlds largest professional community. Duncan aviation is a family owned maintenance, repair and overhaul mro center supporting business aviation turbine engines and apus. Have you ever had an early morning smell of napalm in your pristine cabin. We are available 24 hours a day, seven days a week through our aog hotline at 7065646548. Duncan aviations engine rapid response engine technicians are oncall and ready for dispatch anywhere in the world. Hon announced today that its tfe73150r turbofan engine will power the hawker beechcraft aftermarket retrofit hawker 800xpr. The gulfstream g150 features a wider cabin, system modifications and aerodynamic improvements, with the capability of seating six. The honeywell tfe731 is a family of geared turbofan engines commonly used on business jet aircraft. Our technicians, who are factory trained and licensed, service msp, nonmsp, oem warranty and jssi customers 247365. Complete the honeywell service bulletin tfe731733149 engine fuel and control controlling. Strategically located across the united states, all teams are capable of supporting all inhouse line services on the road. The engine was originally designed and built by garrett airesearch, and due to mergers was later produced by alliedsignal and currently honeywell aerospace. The saphir 5 apu, ram air turbine, and other components made redundant by the conversion were removed, reducing the basic empty weight of the aircraft by over 300 pounds. Complete the honeywell service bulletin tfe731733149 engine fuel and control controlling replace main turbine engine fuel pump fuel filter element.
Enter search information and click the search button below. This was prompted by reports of 2nd stage low pressure turbine lpt2 blade separations due to casting anomalies at or near the root of the lpt2 blade. The rotorstator interaction mode at blade passing frequency bpf is cutoff below sonic rotor tip speed. Bombardier aerospace today announced that it has received regulatory approval from the united states federal aviation administration faa for the honeywell tfe731 20br engine upgrade. This l39 has been converted from its stock powerplant to a garrett honeywell tfe73 turbofan engine. We are oem authorized on key honeywell engine platforms for business jet applications.
Over 11,000 engines have been produced, with over 100 million hours in the air. Limited dispatch with the electronic control system inoperative manual mode. Since the engine was introduced in 1972, over 11,000 engines have been built, flying over 100 million. In its hawker 800xpr configuration, the installed engine will deliver 4,660 pounds of thrust. Feb 2003 tfe731 763065 copying, use or disclosure of information on this page is subject to proprietary restrictions. Garrett tfe731 alliedsignal tfe731 honeywell tfe731. Honeywells classic series tfe engine family, the tfe731234 and 5 series engines have accumulated more than 73 million hours of operation with more than 9,100 engines in service. A qualified duncan aviation tfe731 technician performs gearbox pressure checks, as part of a 5point incoming engine run. Honeywell tfe73150 turbofan engine completes first flight new engine delivering thrust and fuel targets certification expected in 2006 ebace, may 18, 2005 honeywell nyse. Honeywell issues service bulletin for tfe731 engines skies mag.
Most often, these pertain to the newer model engines. Turbine engine specialists tes is a honeywell authorized mobile major service center for all tfe731 models. The honeywell tfe731 series is a family of geared turbofan engines that began life in 1972 as the garrett tfe731. Since the engine was introduced in 1972, over 11,000 engines have been built, flying over 100 million flighthours. This item is sold for historical and reference only.
The hawker 900 also comes equipped with our 36150 auxiliary power unit and cabin pressure control system. Garrett airesearch later merged with alliedsignal and honeywell aerospace now builds the line. We use cookies to improve website performance, facilitate information sharing on social media and offer advertising tailored to your interests. The tfe731 outstands by its performance and reliability. The tfe731 3 was developed for use in the lockheed jetstar reengining program, and subsequent versions of it have been used on a number of aircraft, including the learjet 55. The garrett tfe731 now honeywell tfe731 is a family of geared turbofan engines commonly used on business jet aircraft. Garrett airesearch originally designed and built the engine, which due to mergers was later produced by alliedsignal and now honeywell aerospace. Tfe731 3r 1h 1 tfe7315br2c 1 tfe731 3r 1d 3 detailed search. Honeywell tfe73160 engines ebsco information services. For tfe73, 3a, 3ar, 3b, 3br, and 3r series engines with lpt stage 1 disk, pn 3072351all, 30731all, 3073497all, or 3074103all, installed, replacement of the lpt stage 1 disk with a serviceable disk, at next major periodic inspection or at next access to the lpt stage 1 nozzle assembly, but not to exceed 1,500 hours timeinservice. In september of 20, honeywell issued revision 12 to service bulletin sb tfe731 723494.