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During a typical business aircraft transaction, the Purchase Agreement is what is referenced when deciding what constitutes a discrepancy and who is responsible for paying for it. However, it provides little direction on how to perform the repair.
Most inspection tasks on the Honeywell AS907 (HTF7000) are straightforward, offering consistent turntimes and cost expectations. However, it's important to note that the Borescope inspections of turbine and compressor components can reveal issues that may extend downtime and increase costs
Gust locks lock the control column in place, preventing random movement and possible damage of the surface from wind while an aircraft is parked. It only takes a small investment to prevent damage that could cost tens of thousands of dollars and hours to repair.
As spring and summer temperatures begin rise, so do the number of environmental system squawks.
COTS units: how they compare to aircraft-grade units and the pros and cons of having them installed on your aircraft.
General Electric Service Bulletin (SB) CF34-72-0252 replaces the #5 bearing that was introduced on newer production engines, starting with engine S/N 950333, or with the incorporation of SB 72-0176.
Insects on the windshield can be dealt with, but in the pitot static system they can be truly maddening. Bugs, like birds, can build a nest overnight.
Now, through a Securaplane STC, Citation 500, 550 and 560 operators are able to enjoy the benefits of the thin plate, pure lead (TPPL) technology that improves discharge and recharge capacity.
SB 72-0175 changes the compliance date from January 1, 2013, to the next shop visit.
TCAS 7.1 is being offered as an upgrade by all of the major TCAS manufacturers and makes two important safety enhancements.
Bombardier has issued a recommended SB 45-56-3 that calls for the inspection of the windshield coupe rails on all Learjet 45 models.
It was determined that the epoxy ramp installed to prevent water accumulation could deteriorate with time. A dry ice blasting machine removes the epoxy ramp efficiently without collateral damage.
In an FAA Reduced Vertical Separation Minimum (RVSM) Notam dated March 9, 2011, operators of aircraft authorized to use RVSM airspace must conduct monitoring every two years or within 1,000 flight hours per aircraft, whichever period is longer.
Dassault requires that after discharge of a fire bottle, whether by accident or intention, the rubber silicone nipple must be replaced.
In my experience as an Avionics Tech Rep, unless I am talking to the person who witnessed the squawk, I go under the assumption that there is always more to the story than what I am told.