Hawker Structural Inspection Intervals
When API winglets are installed on a Hawker aircraft, several structural inspection intervals are reduced. This interval reduction is easily overlooked by an operator…
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When API winglets are installed on a Hawker aircraft, several structural inspection intervals are reduced. This interval reduction is easily overlooked by an operator…
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Released on Oct 14, 2009, SB A63069R1 recommends a visual inspection of the fuel filter bypass valve.
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December 31, 2009, is the deadline to comply with AD 2006-04-12. Although General Electric is working diligently trying to contact operators with information on completing this AD prior to the deadline, they estimate there will be about 20 aircraft that will not be in compliance.
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Due to problems with the Tower Shaft Bearing, this SB has been released to change the Oil Filter Analysis interval in Specific Identified Engines.
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The P&W Service Bulletin 30382 introduces a seal between the turbine exhaust case and the turbine exhaust mixer assembly to keep hot exhaust gases from sensitive areas.
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Dave Schiver, Duncan Aviation Learjet Tech Rep, answers your questions in regards to RVSM pitot probe alignment inspections on aircraft that have the Bombardier STC solutions installed.
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HawkerBeechcraft Communiqué HK-0012 displays concerns for the Piston Seal, PN 25UN523, in the NLG Strut. This seal may last for many flights, even in Arctic temperatures, but can start leaking without warning. Small leaks can often be severe enough to deplete the NLG Strut of all fluid.
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Carrying the RVSM manual on board is only a regulatory requirement when the Operations Specifications, Letter Of Authorization or the FAA-approved RVSM maintenance manual states that you must have it on board. Having the RVSM manual on board, however, can be quite valuable in certain situations and is always a good idea.
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Proper dynamic balancing of the props on a King Air is an excellent way to extend the life of the overall aircraft. Duncan Aviation technicians have seen King Airs come in with issues related to the dynamic balancing.
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Several recent Gulfstream inspections have revealed failed heated drain masts on GII through GV models.
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There have been some questions raised lately about the flap tracks on the Lear 40 series aircraft, particularly regarding the Perma Silk G coating.
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If your landing gear was overhauled, exchanged or had maintenance performed on it during the period of April 1, 2005, and March 31, 2009, there is a chance that it contains parts that are susceptible to hydrogen embrittlement.
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Pratt & Whitney recently released SB30393, recommending that the Electronic Engine Control (EEC) support brackets be replaced within 300 hours to help eliminate problems due to vibratory stresses.
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During inspections of the Falcon 50 baggage door, Duncan Aviation technicians have found a formed rib to be cracked in the radius. During the next 2A+, make sure to conduct a thorough visual inspection of this area. Because the baggage door is part of the pressure vessel, it requires the manufacture to be notified...
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Securaplane Sealed Lead Acid (SLA) Main Ship Batteries have technology that beats NiCad, Lead-Calcium and Lead-Antimony in every category of performance. They can ultimately save operators hundreds, if not thousands, of dollars annually.
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