78 ADs indexed for Teledyne aircraft.
Airworthiness Directives; Teledyne Continental Motors (TCM) and Rolls-Royce Motors Ltd. (R-RM) Series Reciprocating Engines
Unsafe Condition: Migration of the magneto impulse coupling stop pin out of the magneto frame and into the gear train of the engine, potentially leading to engine failure and loss of control of the airplane.
Why matched: Airworthiness Directives; Teledyne Continental Motors (TCM) and Rolls-Royce Motors Ltd. (R-RM) Series Reciprocating Engines
Airworthiness Directives: Lycoming Engines (Type Certificate Previously Held by Textron Lycoming) and Teledyne Continental Motors (TCM) Turbocharged Reciprocating Engines
Unsafe Condition: Machining debris left in the cavities of the turbocharger center housing and rotating assembly (CHRA) during manufacture could result in seizure of the turbocharger turbine, leading to engine damag...
Why matched: Airworthiness Directives: Lycoming Engines (Type Certificate Previously Held by Textron Lycoming) and Teledyne Continental Motors (TCM) Turbocharged Reciprocating Engines
Airworthiness Directives; Teledyne Continental Motors (TCM) 240, 346, 360, 470, 520, and 550 Series and Rolls-Royce Motors, Ltd. (R-RM) IO-240-A Reciprocating Engines
Unsafe Condition: Rapid wear on the face of hydraulic lifters, part numbers 657913, 657915, and 657916, which can result in loss of engine power and loss of control of the airplane.
Why matched: Airworthiness Directives; Teledyne Continental Motors (TCM) 240, 346, 360, 470, 520, and 550 Series and Rolls-Royce Motors, Ltd. (R-RM) IO-240-A Reciprocating Engines
Airworthiness Directives; Teledyne Continental Motors O-470, IO-470, TSIO-470, IO-520, TSIO-520, IO-550, and IOF-550 Series Reciprocating Engines
Unsafe Condition: Cracks in the cylinder head between the upper spark plug bore and the fuel injector/primer nozzle bore due to reduced wall thickness in TCM EQ3 cylinder head casting.
Why matched: Airworthiness Directives; Boeing Model 747-100, 747-100B, 747- 100B SUD, 747-200B, 747-200F, 747-300, 747-400, 747-400D, 747SP, and 747SR Series Airplanes
Airworthiness Directives; Teledyne Continental Motors O-470, IO-470, TSIO-470, IO-520, TSIO-520, IO-550, and IOF-550 Series Reciprocating Engines; Correction
Unsafe Condition: The FAA is correcting airworthiness directive (AD) 2009-19-06, which published in the Federal Register on September 22, 2009. That AD applies to Teledyne Continental Motors O-470, IO-470, TSIO-470,...
Why matched: Airworthiness Directives; Teledyne Continental Motors O-470, IO- 470, TSIO-470, IO-520, TSIO-520, IO-550, and IOF-550 Series Reciprocating Engines
Airworthiness Directives; Teledyne Continental Motors (TCM) IO-520, TSIO-520, and IO-550 Series Reciprocating Engines With Superior Air Parts, Inc. (SAP) Cylinder Assemblies Installed
Unsafe Condition: Cracks in the area of the exhaust valve and separation of cylinder heads from the barrels of SAP cylinder assemblies with certain part numbers, which could result in immediate loss of engine power,...
Why matched: Airworthiness Directives; Teledyne Continental Motors (TCM) IO-520, TSIO-520, and IO-550 Series Reciprocating Engines With Superior Air Parts, Inc. (SAP) Cylinder Assemblies Installed
Airworthiness Directives; Lycoming Engines IO, (L)IO, TIO, (L)TIO, AEIO, AIO, IGO, IVO, and HIO Series Reciprocating Engines, Teledyne Continental Motors (TCM) LTSIO-360-RB and TSIO-360-RB Reciprocating Engines, and Superior Air Parts, Inc. IO-360 Series Reciprocating Engines With Certain Precision Airmotive LLC RSA-5 and RSA-10 Series, and Bendix RSA-5 and RSA-10 Series, Fuel Injection Servos
Unsafe Condition: could result in a substantial loss of engine power and subsequent loss of control of the airplane.
Why matched: Airworthiness Directives; Lycoming Engines IO, (L)IO, TIO, (L)TIO, AEIO, AIO, IGO, IVO, and HIO Series Reciprocating Engines, Teledyne Continental Motors (TCM) LTSIO-360-RB and TSIO-360-RB Reciprocating Engines, and Superior Air Parts, Inc. IO-360 Series Reciprocating Engines With Certain Precision Airmotive LLC RSA-5 and RSA-10 Series, and Bendix RSA-5 and RSA-10 Series, Fuel Injection Servos
Airworthiness Directives; Lycoming Engines IO, (L)IO, TIO, (L)TIO, AEIO, AIO, IGO, IVO, and HIO Series Reciprocating Engines, Teledyne Continental Motors (TCM) TSIO-360-RB Reciprocating Engines, and Superior Air Parts, Inc. IO-360 Series Reciprocating Engines With Certain Precision Airmotive LLC RSA-5 and RSA-10 Series Fuel Injection Servos
Unsafe Condition: Fuel injection servo plugs, part number 383493, may loosen or back out of the threaded plug hole on the regulator cover of the fuel injection servo, leading to a lean running engine and potential l...
Why matched: Airworthiness Directives; Lycoming Engines IO, (L)IO, TIO, (L)TIO, AEIO, AIO, IGO, IVO, and HIO Series Reciprocating Engines, Teledyne Continental Motors (TCM) TSIO-360-RB Reciprocating Engines, and Superior Air Parts, Inc. IO-360 Series Reciprocating Engines With Certain Precision Airmotive LLC RSA-5 and RSA-10 Series Fuel Injection Servos
Airworthiness Directives; Teledyne 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
Unsafe Condition: Turbine rotor separating from the shaft of the turbocharger due to a machining defect in the turbocharger compressor.
Why matched: Airworthiness Directives; Teledyne 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
Airworthiness Directives; Teledyne Continental Motors GTSIO-520 Series Reciprocating Engines
Unsafe Condition: Failure of the starter adapter assembly and/or crankshaft gear, resulting in engine failure and possible forced landing.
Why matched: Airworthiness Directives; Teledyne Continental Motors GTSIO-520 Series Reciprocating Engines
Airworthiness Directives; Teledyne Continental Motors GTSIO-520 Series Reciprocating Engines
Unsafe Condition: Failure of the starter adapter assembly and/or crankshaft gear, resulting in engine failure and possible forced landing.
Why matched: Airworthiness Directives; Teledyne Continental Motors GTSIO-520 Series Reciprocating Engines
Airworthiness Directives; Teledyne Continental Motors (Formerly Bendix) S-20, S-1200, D-2000, and D-3000 Series Magnetos
Unsafe Condition: Failure of the magneto impulse coupling assembly, which could lead to engine failure.
Why matched: Airworthiness Directives; Teledyne Continental Motors (Formerly Bendix) S-20, S-1200, D-2000, and D-3000 Series Magnetos
Airworthiness Directives; Teledyne 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 Engines
Unsafe Condition: Subsurface defects in the number one crankshaft connecting rod journal, resulting from unique material composition characteristics and process control variations during steel production or forming ...
Why matched: Airworthiness Directives; Teledyne 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 Engines
Airworthiness Directives; Teledyne 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 Engines
Unsafe Condition: Crankshaft cheek cracks could lead to crankshaft failure, resulting in total engine power loss, in-flight engine failure, and possible forced landing.
Why matched: Airworthiness Directives; Teledyne 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 Engines
Airworthiness Directives; Teledyne 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 Engines
Unsafe Condition: Crankshaft failure due to cracks in the No. 2 and No. 5 (and No. 8 for geared engines) cheeks caused by damage during counterweight bushing installation, leading to total engine power loss, in-flig...
Why matched: Airworthiness Directives; Teledyne 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 Engines
Airworthiness Directives; Superior Air Parts, Inc., Piston Pins Installed on Teledyne Continental Motors Reciprocating Engines
Unsafe Condition: Piston pin fractures causing secondary engine damage resulting in loss of oil or total power failure, and jamming of the engine crankshaft resulting in catastrophic engine failure.
Why matched: Airworthiness Directives; Superior Air Parts, Inc., Piston Pins Installed on Teledyne Continental Motors Reciprocating Engines
Airworthiness Directives; Superior Air Parts, Inc., Piston Pins Installed on Teledyne Continental Motors Reciprocating Engines
Unsafe Condition: Piston pin fractures could cause secondary engine damage resulting in loss of oil or total power failure, and jamming of the engine crankshaft resulting in catastrophic engine failure.
Why matched: Airworthiness Directives; Superior Air Parts, Inc., Piston Pins Installed on Teledyne Continental Motors Reciprocating Engines
Airworthiness Directives; Textron Lycoming and Teledyne Continental Motors Reciprocating Engines
Unsafe Condition: Crankshafts exhibiting heat check cracking of the nitrided bearing surfaces which led to crankshaft cracking and subsequent failure.
Why matched: Airworthiness Directives; Textron Lycoming and Teledyne Continental Motors Reciprocating Engines
Airworthiness Directives; Textron Lycoming and Teledyne Continental Motors Reciprocating Engines
Unsafe Condition: Crankshafts exhibiting heat check cracking of the nitrided bearing surfaces which led to crankshaft cracking and subsequent failure.
Why matched: Airworthiness Directives; Textron Lycoming and Teledyne Continental Motors Reciprocating Engines
Airworthiness Directives; Teledyne Continental Motors IO-360, TSIO-360, LTSIO-360, IO-520, LIO-520, TSIO-520, LTSIO-520 Series, and Rolls-Royce plc IO-360 and TSIO-360 Series Reciprocating Engines
Unsafe Condition: Crankshaft failure and subsequent engine failure due to crankshafts manufactured using the airmelt process or unknown manufacturing process.
Why matched: Airworthiness Directives; Teledyne Continental Motors IO-360, TSIO-360, LTSIO-360, IO-520, LIO-520, TSIO-520, LTSIO-520 Series, and Rolls-Royce plc IO-360 and TSIO-360 Series Reciprocating Engines