GIV operators must complete CB194A or ASC 469 Water Line Ribbon Heater Upgrade by September 4, 2011. Schedules are expected to tighten. The best course of action is to schedule as soon as possible.
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The incorporation of SB 72-5194 will extend to the TFE731-40 and -60 engines to the 3000 hour MPI and 6000 hour CZI intervals. MSP will pay for this bulletin at the next MPI.
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During the next nose gear strut corrosion inspection, our technicians recommend evaluating the centering torsion spring.
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There is a new Chapter 5 requirement for the Astra/SPX/G-100 to overhaul the horizontal stabilizer trim actuator at 10 years.
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Duncan Aviation technicians have found the V-Band Clamp installed incorrectly on a Falcon 50B and 50EX.
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Learjet has recently discovered the potential for cracks developing in the ballscrew and nut assembly of the Learjet 45 flap actuator.
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I recently ran across an issue with a Pratt & Whitney engine oil leak and felt it would be to everyone’s benefit to clarify my findings.
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Our Challenger Tech Reps recommend two new areas for CL600 corrosion inspection.
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We recently repaired several Lear 45 MLG actuators suspected of bypassing fluid due to poor performance on the aircraft.
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Hartzell propeller AD94-17-13 and SB165E are very confusing, and you need to read both in their entirety to understand their full meaning.
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Universal Avionics UNS-1M database subscriptions are coming to an end. UNS-1M trade-in and upgrades are available through the Duncan Aviation Avionics Satellite Network.
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Beginning October 1, 2010, all aircraft will be required to re-register within the next three years.
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Dimensional measuring tool cleanliness affects accuracy.
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Duncan Aviation technicians have noted clamps with black rubber causing wire stains that appear to be burning or overheating.
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For advanced GPS-enabled approaches on Challenger 601-3A/R, Falcon 900B or Hawker 800XP and if you want a NZ-2000 FMS upgrade, then consider this.
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