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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This is not a mandatory Service Bulletin, but it is highly recommended that all Falcon 2000EX operators take it seriously.
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The generator control panel controls the voltage for generators that charge batteries, start motors and control the ground power unit. When working properly, these generators share the electrical load.
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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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For the Pratt & Whitney 500 engine models, there are a number of Service Bulletins that have become hot items. These can be accomplished at access for cause but they will be addressed at either a Hot Section Inspection or overhaul, whichever occurs first.
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If the static port on your Falcon 50B/EX has an added shim, extra caution is needed during removal as not to cause damage.
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Because of our long history and experience with the Learjet aircraft, we know the most commonly exchanged parts and keep an inventory available to meet customer needs.
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It is a very simple process to troubleshoot altitude and airspeed indicators if you have a spare indicator available.
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When the landing gear actuators on the King Air 90 and 200 arrive at Duncan Aviation for overhaul, the first thing we inspect is the actuator screw and nut end play assembly.
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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 FAA has issued Airworthiness Directive AD2013-13-09 that requires three separate Service Bulletins to be accomplished within 12 months or 600 hours from August 6, 2013 on the Learjet 60 Brake System.
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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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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’ve noted several Gulfstream V aircraft with pitting on the spoiler board and fixed wing overhang panels.
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