Cf34-8e turbofan
WebThe CF34-8E is an advanced 14,500 pound thrust class turbofan propulsion system that powers Embraer's 70-90 passenger airliners, the EMBRAER 170/175. Setting the … WebOct 7, 2024 · CF34–8C and GE CF34–8E model turbofan engines. Comments The following discussion presents the comments received on the NPRM and the FAA’s response. Request To Change References From TRs to EMs Horizon Air and Japan Airlines (JAL) requested that the FAA revise the references GE CF34–8E EM TR 05–0085, dated …
Cf34-8e turbofan
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WebFeb 7, 2024 · FOR FURTHER INFORMATION CONTACT: The FAA is adopting a new airworthiness directive (AD) for all General Electric Company (GE) CF34– SUMMARY: 7859 Scott Stevenson, Aviation Safety Engineer, ECO Branch, FAA, 1200 District Avenue, Burlington, MA 01803; phone: (781) 238–7132; email: [email protected]. … WebSep 17, 2024 · The FAA is adopting a new airworthiness directive (AD) for all General Electric Company (GE) CF34-8 model turbofan engines with a certain outer shell …
Developed by GE Aircraft Engines during the late 1960s, the original engine comprises a single stage fan, driven by a 4-stage low pressure (LP) turbine, supercharging a 14-stage high pressure (HP) compressor, driven by a 2-stage HP turbine. An annular combustor is featured. The TF34-GE-400A is rated at 9,275 lbf (41.26 kN) static thrust. The civilian variant, the CF34, is used on a number of business and regional jets. WebApr 12, 2024 · The AD affecting General Electric CF34-8C and CF34-8E turbofan engines comes following multiple reports of corrosion on these engines, this leads to the aircraft’s crew receiving “Engine Degraded” message inflight which leads to an inflight engine shutdown and restart to occur.
WebThe CF34-8C5B1 is the most recent member of the CF34 engine family to be certified for Bombardier applications. The CF34-8C5B1 is a derated version of the CF34-8C5, and powers the 70-passenger Bombardier* CRJ700* Series airliner and Bombardier Challenger* 870 business aircraft. It replaces the CF34-8C1 initially delivered on over 200 CRJ700 ... WebAfter almost three decades in airline service, the CF34 remains a cornerstone of regional routes, and its latest-technology variants are still being delivered on new Bombardier and Embraer jets. With OEM support, the MRO industry looks set to provide CF34 support for decades to come. Derived from General Electric’s military TF34 turbofan, the ...
Web8E5A1, CF34-8E5A2, CF34-8E6, and CF34-8E6A1 model turbofan engines with a certain combustion outer liner shell installed. The NPRM published in the Federal Register on January 10, 2024 (85 FR 1292). The NPRM was prompted by reports of two IFSDs on GE CF34-8C and -8E model turbofan engines. These IFSDs were due to the
WebApr 5, 2005 · (c) This AD applies to General Electric Company (GE) CF34-8E series turbofan engines with the master variable geometry (VG) actuators, GE part number (P/N) 4120T02P02, serial number (SN) APM238AE, and SNs APM242AE and up; and Arkwin Industries, Inc. Parts Manufacturer Approval (PMA) P/N 1211508-002, SN 238AE, and … picking fiddleheadsWebStructures – Life Limits, of GE CF34-8E EM GEK112031, Rev 43, dated April 1, 2024; and • TASK 05-11-25-200-801, dated November 3, 2024, from ESM 05-11-25 Static ... models and 857 GE CF34-8E turbofan engine models installed on airplanes of U.S. registry. The FAA estimates the following costs to comply with this AD: Estimated costs top 10 whipper snippersWebThe CF34-10A is an advanced 18,000 pound thrust class turbofan. It is a member of GE’s family of highly successful CF34® commercial jet engines and has been selected to power the new COMAC ARJ21 aircraft family. Although the -10A represents a considerable capability increase over the other CF34 engine models, it incorporates the picking flowers in the park is absolutelyWebCF34 TURBOFAN ENGINE MAINTENANCE MANUAL 5-11-00 TIME LIMITS Page 801 Sep 30/98 LIFE LIMITS OF ROTATING ENGINE PARTS 1. General. A. The FAA has approved service life-limit cycles (Airworthiness Limitations) for rotating parts installed in the CF34-1A/-3A/-3A2 turbofan engines. B. This chapter identifies engine parts that are life-limited … picking flowers next to roadkillWebFollowing is the CF34-8 Component Maintenance Manual Section of the Technical Manual Index. All Component Maintenance Manuals are revised as required. ... 30-21-13 119244 -8E Nose Cowl Anti-Ice Valve 3215790-3 AleniaAermacchi S.P.A. - Honeywell (59364) Basic 10/30/03 71-11-01 119245 -8E Right Fan Cowl 15D1100003 15D1100007 ... picking flax osrsWebFeb 7, 2024 · These tasks, differentiated by GE CF34-8 turbofan engine model, identify the combustion chamber assembly part number, life limit cycles, and revised inspections. … picking flowers in the park isWebGeneral Electric Company (GE) CF34-8C and CF34-8E model turbofan engines. This AD was prompted by a report of a crack found on the low-pressure turbine (LPT) stage 5 disk at the forward arm area. This AD requires the removal of the affected LPT stage 5 picking flowers kayden