Honeywell stopped production of the RM-850 Radio Management Units (RMUs) in 2006. Then on November 8, 2010, Honeywell announced there may not be enough suitable replacement parts for these RMUs to be repaired.
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FANS 1/A – CPDLC is one of the many components of NextGen and will play an integral part in many aspects of future systems.
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Antenna corrosion is usually not found until an equipment failure is noticed. By that time, it might be too late.
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The answer depends on what you’re testing. Most people prefer to use a digital multimeter if given the choice. In most cases, Accessory Tech Rep. Jerry Cable would agree.
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In recent weeks, Avionics Tech Rep. Larry Troyer has received several calls from King Air operators reporting Honeywell air data and altimeter erratic operation problems.
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When the on-board microwave is in use, several operators have reported to Duncan Aviation avionics techs an intermittent interruption in Wi-Fi service while using laptops or personal electronic devices (PED), such as BlackBerrys or iPhones.
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Running your radar system during the off season does not shorten its life but may actually extend it.
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The autopilot disengaged immediately when the pitch servo tried to drive the elevator.
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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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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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If you are experiencing any type of gyro system abnormality, NOW is the time, as temperatures begin to rise, to get your Gyro (Vertical or Directional) serviced.
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Ever have your Primus II Communication unit (RCZ) transponder erroneously going into standby mode? Honeywell has an AD for that.
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In order for an autopilot to get an aircraft from Point A to Point B smoothly and safely, many components must work together; the main component being the autopilot computer.
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We’ve gotten a few calls lately with customers installing Garmin G-600 systems in smaller aircraft and calling us for advice on how to interface the autopilot.
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