Bombardier Learjet Horizontal Stabilizer Actuator
There should never be a time during installation, testing, or adjustment when the potentiometer rods on the actuator are adjusted.
The Duncan Intelligence is a free, technical newsletter for business aircraft owners and operators. Written in-house by Duncan Aviation's technical representatives, each edition includes technical tips and advice on topics and trends in business aviation. It is a free, monthly e-mail subscription for aviation enthusiasts around the world.
Subscribe now to receive the Duncan Intelligence in your inbox.
There should never be a time during installation, testing, or adjustment when the potentiometer rods on the actuator are adjusted.
Sulfation of the plates and damaged terminal studs are common warranty claims that can be prevented or lessened by following simple operational and maintenance procedures.
Troubleshooting an autopilot altitude hold INOP squawk involves a complicated decision tree that includes several steps and scenarios. Here are three questions to get started.
Maintaining the integrity of your weather radar antenna is vital for accurate hazard detection and flight safety. From inspecting physical warpage to ensuring correct system strapping, precise maintenance prevents the false returns and signal smearing that can compromise a pilot’s view of the sky.
When valuing an aircraft, you either have complete, consecutive, and original logs or you do not. During a pre-purchase evaluation, the logbook plays a major role, and vague or incomplete statements can be troublesome and delay closing.
Recommended Service Bulletins for your next major calendar inspection
Because of the limited inventory of available spares, a dedicated phased-in approach has been implemented
This is what we recommend for a quicker, safer, and smaller SAR experience.
After ten years of servicing the Avidyne EX-500/600 Series MFDs, we have identified the five most common squawks.
Smoking on an aircraft is prohibited by the FAA. This applies to the components on an aircraft as well.
If a year-end transaction is desired, it should already be underway or getting started as soon as possible.
Service Bulletin AS907-72-9064 addresses instances of corrosion and pitting found in the inner and outer bypass ducts and supports
Duncan Aviation’s Avionics Tech Rep team clarifies this AD and keeps you up to date on the current 5G interference situation.
The preowned aircraft sales market is moving in sectors, with some aircraft showing stability, and others not.
While some late-model Falcon 900(EX) and Falcon 2000(EX) aircraft have dual swing aft lav doors installed from the factory, many older models do not.