February 2010 Edition
Everything You Ever Wanted To Know About WAAS
Is now the time to upgrade to WAAS? What is the difference between a STC and field approval process? Why are upgrades so expensive?
» Read More
Weather Radar Tilt Management
Storm season is upon us! The technology of radar is a great tool to avoid severe weather, but it is important to remember its limitations.
» Read More
Hawker CommuniquÉ #HK-0017: Fire extinguisher Replacement
Communiqué #HK-0017 advises service centers and owner/operators of an information only kit, part number 238-0002, being made available to replace portable fire extinguishers. » Read More
Hawker Mandatory SB32-3979
Hawker Beechcraft has just issued Mandatory SB32-3979 addressing additional landing gear parts that do not meet standards for hydrogen embrittlement relief. » Read More
Learjet Finds Potential Cracks In Actuators
Learjet has recently discovered the potential for cracks developing in the ballscrew and nut assembly of the Learjet 45 flap actuator. » Read More
Learjet 40/45 Aft Aileron Control Quadrant Assembly 10-Year Life Limit
Avoid unexpected scheduling and planning headaches by remembering to replace the Lear 40 Series Aft Quadrant at its 10 Year Life Limit. » Read More
King Air MFD-85(x) Replacement
When you are considering upgrading the MFD to a later model, keep in mind the effect that modification will have on the aircraft’s type certification. » Read More
Astra Low Fuel Pressure Indication
If you operate an Astra, not including SPX/G-100 models, and you have an intermittent left fuel pressure annunciator illumination, keep reading. » Read More
P&W 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.
» Read More
TFE731 Engine Preservation Revisited
Don't let your engines end up on the DERB list! Some operators are experiencing the unfortunate effects of long-term storage when proper engine preservation procedures have not been followed. » Read More
About The Newsletter
This Duncan Intelligence Newsletter is a publication of Duncan Aviation, written by our technical experts. Please contact us with any questions, or if you have a topic that you would like to see discussed.
( Return to top )