Learjet 40/45: 8-Year Landing Gear Inspection
There is limited capacity for the Lear 40 & 45 8-year landing gear inspections coming due this summer.
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There is limited capacity for the Lear 40 & 45 8-year landing gear inspections coming due this summer.
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Engine cracks have been found as small as a couple of millimeters to as long as six inches.
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Since our original report, revised information has been received from DirecTV. The current airborne satellite television service from DirecTV will be continued through January 2013.
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When replacing an ART-2000 or ART-2100 radar receiver transmitter with a loaner or replacement unit, make sure to check that the antenna switch settings are set to the proper flat plate.
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All aircraft batteries, regardless of whether they're a ni-cad, lead acid or lithium, will require maintenance at some point and time. It is important to perform these maintenance checks at the required intervals and as instructed in the prescribed maintenance instructions.
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The problem could be with the remote vertical gyro valid missing due to the gyro not being valid, or it could be the ADI itself is not positioning to where the gyro is telling it to be.
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I was recently asked by a customer, “Is it possible to wash my Pratt & Whitney engine too much?” The operator considered his inquiry to be silly when, in fact, it’s a very valid question.
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The normal engine startup sequence removes power from the avionics system, causing it to drop offline. SB560XL-24-14R2 prevents this occurrence.
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Duncan Aviation has recently observed an aging aircraft issue in regards to the Aux Cabin Heat in 20 & 30 Series Learjets not equipped with a Meggitt freon system.
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The temperature control system on the Cessna 525 can be rather difficult to troubleshoot considering the many components involved.
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