Continental TSIO-550 Airworthiness Directives

Name: AerScheduler
Price: 20 USD

Every AD in the library whose text names the Continental TSIO-550, of which 3,748 are registered in the US.

12 not superseded. 17 listed in all, newest published June 12, 2023.

Published sinceHide 5 supersededOnly repeat actions12 of 17

2023-09-09Requires repetitively inspecting the spot-welded, multi- segment exhaust tailpipe v-band couplingAerostar Aircraft Corporation, B-N Group Ltd., Commander Aircraft Corporation, Cirrus Design Corporation, Continental Aerospace Technologies Inc., Costruzioni Aeronautiche Tecnam S.P.A., Daher Aerospace, Diamond Aircraft Industries Inc, The Enstrom Helicopter Corporation, Helio Aircraft LLC, Helio Alaska Inc., The King's Engineering Fellowship, Lycoming Engines, Maule Aer · VariousJun 12, 2023
2023-05-16Reciprocating engine power sectionEngineSupersedes 2023-04-08Mar 15, 2023
2023-02-12Requires replacement of the affected engine intake valveEngine air intake system · EngineFeb 2, 2023
2020-16-11Requires visual inspection and, depending on the results of the inspection, modification or replacement of the cross-flow cylinder assemblyReciprocating cylinder section · EngineAug 17, 2020
2016-21-04Requires replacing the oil cooler cross fitting assemblyContinental Motors, Inc. Reciprocating Engines · EngineOct 14, 2016
2012-10-13Requires the same actions, but to an expanded population of reciprocating enginesContinental Motors, Inc. (CMI) Reciprocating Engines · EngineSupersedes 2011-25-51May 24, 2012
2012-03-06Continental Motors, Lycoming Engines, Superior Air Parts, Inc. EnginesEngineSupersedes 2011-15-10Feb 9, 2012
2007-16-10Requires removing before further flight, certain Kelly Aerospace Power Systems turbochargers, part number (P/N) 466304-0003, listed by serial number in this ADTeledyne Continental Motors Reciprocating (TCM) Engine Models IO-550-N, TSIO-520-BE, TSIO-550-A, TSIO-550-B, TSIO-550-C, TSIO-550-E, and TSIO-550-G · EngineAug 8, 2007
2000-23-21Teledyne Continental Motors IO-360, TSIO-360, LTSIO-360, O-470, IO-470, TSIO-470, IO-520, TSIO-520, LTSIO-520, IO-550, TSIO-550, and TSIOL-550 Series Reciprocating EnginesEngineSupersedes 2000-08-51Nov 27, 2000
99-19-01Teledyne Continental Motors O-470, IO- 470, TSIO-470, IO-520, TSIO-520, LTSIO-520, GTSIO-520, IO-550, TSIO- 550, and TSIOL-550 Series Reciprocating EnginesEngineSupersedes 99-09-17Sep 15, 1999
93-16-15Continental Motors EnginesEngineDec 14, 1993
93-10-02Continental Motors EnginesEngineAug 12, 1993

Listed by the model designations in each AD's text. An AD written for a part number, or for "all" engines of a maker, may name no model and so not appear here: search the library for the part or the maker as well.