Falcon 900B, Ex and EASy series APU / Broken Exhaust Mount Bushing
Don’t overlook inspecting the phenolic bushing in the top mount of the APU exhaust. It is commonly broken or missing.
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Don’t overlook inspecting the phenolic bushing in the top mount of the APU exhaust. It is commonly broken or missing.
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When planning for your Challenger 300 aircraft maintenance event, don’t forget these important Service Bulletins that include the modification of the thrust reverser kicker plate and thrust reverser pivot door forward fitting.
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Duncan Aviation's experience and expertise tell us that operators can sometimes confuse an out of balance nose wheel for a shimmy instead.
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Recent revisions to the Learjet aircraft Chapter 5 Replacement Schedule now include an upgraded strut with a replacement interval of 16,500 landings.
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Although Service Bulletin SBF2-12-001 is not mandatory, API strongly recommends compliance during the next maintenance event in which the ailerons are removed from the aircraft.
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Within the last three years, I've reviewed several aircraft maintenance records for various aircraft and noted missing entries regarding non-OEM-related equipment. It’s not the major maintenance and inspections that are missing from the logbooks, but rather the small unknown inspections and ongoing required programs that remain outstanding.
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This is not a mandatory Service Bulletin, but it is highly recommended that all Falcon 2000EX operators take it seriously.
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Some Hawker and Beechcraft operators may not be aware there is a wealth of information in the Technical Publications area on the Beechcraft website regarding changes not yet been incorporated into the affected manuals.
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There is a new Evolved Maintenance Program (EMP) for the Learjet 40 and Learjet 45 aircraft. We recommend you spend the time to become familiar with all the necessary documents.
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During the next walk around of your Falcon 2000, pay close attention to the small door roller bracket that is mounted on the aft lower corner of your opened baggage door.
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The autopilot gets blamed for many squawks, such as aircraft porpoising, oscillating reaction and wing rock, among others. However, it may just be reacting to false readings it is receiving from the computers due to servo tach problems.
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At Duncan Aviation, we have recently been made aware of a Master Warning Light issue on Learjet 60s that have complied with Service Bulletin 60-31-2 and have the ice detector option installed with the ice detector annunciators in the Glareshield.
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As you might expect, like so many issues surrounding when you should weigh your business aircraft, there are a multitude of correct answers depending on the circumstances.
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At Duncan Aviation, we’ve noted several Gulfstream V aircraft with pitting on the spoiler board and fixed wing overhang panels.
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Over the course of several Falcon C inspections, Duncan Aviation technicians have noticed cracks emanating from the bearing carrier structure on the forward and aft bell-crank assembly web.
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