Pratt & Whitney SB 26243R2: Replacement of Inner Bypass Flanges and Duct Segment
If you have not completed PW SB 26243R2, then P&W recommends Part A of the SB be completed at the next convenient opportunity.
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If you have not completed PW SB 26243R2, then P&W recommends Part A of the SB be completed at the next convenient opportunity.
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Hawker Beechcraft has just issued Mandatory SB32-3979 addressing additional landing gear parts that do not meet standards for hydrogen embrittlement relief.
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Pratt & Whitney SB 63069 has been cancelled and replaced with SB A63071, pertaining to the same bypass valve.
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At Duncan Aviation, we have recently come across a number of Temperature Control Valves or Low Limit Control Valves on Challenger aircraft with cracked housings.
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An innovative project management tool, myDuncan streamlines item and teardown approvals, saving time and effort by making paperwork obsolete.
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We recently serviced a Hawker 900XP experiencing recurring hydraulic pressure and a hydraulic overheat issue that could not be readily duplicated on the ground.
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The wing leading edge upper removable panels on Falcon 50, 900 and 2000s are installed with differing length screws depending on location.
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One Universal FMS Battery, located on the CPU board, supports Flight Plans while the other, located on the GPS board, supports the Almanac.
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Honeywell Service Bulletins 72-3747 and 72-5208 have been released to provide the installation of updated LPT 3 blades.
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Duncan Aviation technicians have found a bell-crank in the aft baggage door on a Falcon 2000 has been striking a torque tube bolt during the closing operation of the door.
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Follow these steps to troubleshoot classic Learjet spoileron systems.
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SB A66021 supersedes SB A66019, calling for replacement of the bypass valves in PW617F-E engines.
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Hawker SB 28-88-3256A introduces a direct, drop-in replacement for your Intertechnique Fuel Boost Pump.
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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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Released on Oct 14, 2009, SB A63069R1 recommends a visual inspection of the fuel filter bypass valve.
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