Are there any MEL (Minimum Equipment List) items related to the APU?

Mar 20, 2012 ... The results of the research showed PM mass emission indices (EIs) in the range of20 to 700 mg/kg fuel and PM number EIs ranging from 0.5 to 5(10) ... Jan 4, 2013 ... Thus, if an APU aero gas turbine engine "incorporates" --. i.e., is developed or produced from - technologies controlled by ECCNs 9E003.a ... Before shipping the engine or APU, it should be drained and/or purged of any hazardous materials. If it contains hazardous fluids, such as engine oil, it will ... Jan 21, 2022 ... A supply shortage of clutch servo-valve filters for V-22 Osprey auxiliary power units (APU) threatened to keep a number of aircraft on the ... Nov 7, 2022 ... By serving as third source of electrical supply the APU can provide extra redundancy for takeoff and landing, or permit deferral of an ... Oct 24, 2021 ... The starter should disengage when the engine starts. Mine was still engaged for a few seconds when engine was running then the engine shut down. The APU is a source of bleed air and AC electrics for the aircraft, this gives independence during turnarounds, electrical backup in the event of engine ... Dec 12, 2023 ... An APU is a small, self-contained gas turbine engine, which is normally located in the tail cone of the aircraft in a fireproof, sound-reducing compartment. 6619162-3 APU COVER ASSY. NOTES: Applicable Aircraft: Click on aircraft model to view serial range in Shop by Model. List not comprehensive, may be applicable ... The Auxiliary Power Unit (APU) is a small, independent engine that plays a crucial role in modern aircraft. Its primary function is to start the main engines ...