Honeywell GTCP36-150 Series APU Oil Venting Overboard
The Honeywell GTCP36-150 series APU utilizes a sealed oil system. To prevent heated oil vapors from creating excessive pressure within the gearbox, a small vent is incorporated into the oil system through a steel fitting located on the front of the gearbox. As with the GTCP36-150W found in Hawker 800 and 900 aircraft, this oil […]
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