List of all (current & historic) ETSOs

List of all (current & historic) ETSOs as per CS-ETSO amendment 12

Click here to show only current ETSOsClick here to show all ETSOs

EASA ETSO Issue Subject Title Published at Cancellation published at Introduced by RM Task Cancelled by RM Task Category
Subpart A Update CS-ETSO Subpart A 16/12/2016   CS-ETSO/12   Subpart A
Subpart A Update CS-ETSO Subpart A 12/07/2013 16/12/2016 CS-ETSO/8 CS-ETSO/12 Subpart A
Subpart A Update CS-ETSO Subpart A 05/07/2012 12/07/2013 CS-ETSO/7 CS-ETSO/8 Subpart A
Subpart A Update CS-ETSO Subpart A 21/12/2010 12/07/2013 CS-ETSO/6 CS-ETSO/8 Subpart A
Subpart A Update CS-ETSO Subpart A 28/11/2008 12/07/2013 CS-ETSO/3 CS-ETSO/8 Subpart A
Subpart A New CS-ETSO Subpart A 24/10/2003 12/07/2013 Initial issue CS-ETSO/8 Subpart A
ETSO-C1c New Cargo Compartment Fire Detection Instruments 24/10/2003   CS-ETSO/Initial Issue   Rescue
ETSO-C2d New Airspeed Instruments 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C3d New Turn and Slip Instruments 24/10/2003 04/08/2016 CS-ETSO/Initial Issue CS-ETSO/11 Avionics
ETSO-C3e Update Turn and Slip Instruments 05/08/2016   CS-ETSO/11   Avionics
ETSO-C4c New Bank and Pitch Instruments 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C5e New Direction Instrument, Non-magnetic (Gyroscopically Stabilized) 24/10/2003 04/08/2016 CS-ETSO/Initial Issue CS-ETSO/11 Avionics
ETSO-C5f Update Direction Instrument, Non-Magnetic (Gyroscopically Stabilized) 05/08/2016   CS-ETSO/11   Avionics
ETSO-C6d New Direction Instrument, Magnetic (Gyroscopically Stabilized) 24/10/2003 21/12/2010 CS-ETSO/Initial Issue CS-ETSO/6 Avionics
ETSO-C6e Update Direction Instrument, Magnetic (Gyroscopically Stabilized) 21/12/2010   CS-ETSO/6   Avionics
ETSO-C7d New Direction Instrument, Magnetic Non-stabilized Type (Magnetic Compass) 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C8d New Vertical Velocity Instrument (Rate-of-Climb) 24/10/2003 21/12/2010 CS-ETSO/Initial Issue CS-ETSO/6 Avionics
ETSO-C8e Update Vertical Velocity Instrument (Rate-of-Climb) 21/12/2010   CS-ETSO/6   Avionics
ETSO-C9c New Automatic Pilots 24/10/2003 12/07/2013 CS-ETSO/Initial Issue CS-ETSO/8 Avionics
ETSO-C10b New Aircraft Altimeter, Pressure Actuated, Sensitive Type 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-2C11e New Powerplant Fire Detection Instruments (Thermal and Flame Contact Types) 24/10/2003   CS-ETSO/Initial Issue   Rescue
ETSO-C13f New Life preservers 18/07/2006   CS-ETSO/1   Rescue
ETSO-C14b New Aircraft Fabric, Intermediate Grade; External Covering Material 24/10/2003   CS-ETSO/Initial Issue   Other
ETSO-C15d New Aircraft Fabric, Grade A; External Covering Material 24/10/2003   CS-ETSO/Initial Issue   Other
ETSO-C16 New (ETSO) Airspeed Tubes (Electrically Heated) (TSO) Electrically Heated Pitot and Pitot-Static Tubes 24/10/2003 21/10/2009 CS-ETSO/Initial Issue CS-ETSO/4 Other
ETSO-C16a Update (ETSO) Airspeed Tubes (Electrically Heated) (TSO) Electrically Heated Pitot and Pitot-Static Tubes 21/10/2009   CS-ETSO/4   Other
ETSO-2C19b New Portable Water-Solution Type Fire Extinguishers 24/10/2003 16/12/2016 CS-ETSO/Initial Issue CS-ETSO/12 Rescue
ETSO-2C19c Update Portable Water-Solution Type Hand Fire Extinguishers 16/12/2016   CS-ETSO/12   Rescue
ETSO-C20 New Combustion Heaters 24/10/2003   CS-ETSO/Initial Issue   Other
ETSO-C21b New Aircraft Turnbuckle Assemblies and/or Turnbuckle Safetying Devices 24/10/2003   CS-ETSO/Initial Issue   Cabin
ETSO-C22g New Safety Belts 24/10/2003   CS-ETSO/Initial Issue   Rescue
ETSO-C23d New Personnel Parachute Assemblies 24/10/2003   CS-ETSO/Initial Issue   Rescue
ETSO-C25a New Aircraft Seats and Berths (Type I Transport 6g Forward Load) 24/10/2003   CS-ETSO/Initial Issue   Cabin
ETSO-C26c New Aircraft Wheels and Wheel-Brake Assemblies (CS-23, -27 and -29 aircraft) 24/10/2003 16/12/2016 CS-ETSO/Initial Issue CS-ETSO/12 Wheels/Brakes
ETSO-C26d Update Aircraft Wheels and Wheel-Brake Assemblies (CS-23, -27 and -29 aircraft) 16/12/2016   CS-ETSO/12   Wheels/Brakes
ETSO-C27 New Twin Seaplane Floats 24/10/2003   CS-ETSO/Initial Issue   Other
ETSO-C28 New Aircraft Skis 24/10/2003   CS-ETSO/Initial Issue   Other
ETSO-C30c New Aircraft Position Lights 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C31d New HF Transmitting Equipment 24/10/2003 05/07/2012 CS-ETSO/Initial Issue CS-ETSO/7 Avionics
ETSO-C32d New HF Receiving Equipment 24/10/2003 05/07/2012 CS-ETSO/Initial Issue CS-ETSO/7 Avionics
ETSO-2C34f New ILS Glide Glope Receiving Equipment Operating within the Radio Frequency Range of 328·6-335·4 Megahertz (MHz) 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-2C35d New Radio Marker Receiving Equipment 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-2C36f New Airborne ILS Localizer Receiving Equipment Operating within the Radio Frequency Range 108-112 Megahertz 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-2C37e New VHF Radio Communication Transmitting Equipment Operating Within the Radio Frequency Range 117.975-137 Megahertz 24/10/2003 21/12/2010 CS-ETSO/Initial Issue CS-ETSO/6 Avionics
ETSO-2C38e New VHF Radio Communication Receiving Equipment Operating Within the Radio Frequency Range 117.975-137 Megahertz 24/10/2003 21/12/2010 CS-ETSO/Initial Issue CS-ETSO/6 Avionics
ETSO-C39b New Aircraft Seats and Berths 24/10/2003 21/12/2010 CS-ETSO/Initial Issue CS-ETSO/6 Cabin
ETSO-C39c Update Aircraft Seats and Berths Certified by Static Testing only 21/12/2010   CS-ETSO/6   Cabin
ETSO-2C40c New VOR Receiving Equipment Operating Within the Radio Frequency Range 108-117.95 Megahertz 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-2C41d New Airborne Automatic Direction Finding (ADF) Equipment 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C42 New Propeller Feathering Hose Assemblies 24/10/2003   CS-ETSO/Initial Issue   Other
ETSO-C43c New Temperature Instruments 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C44b New Fuel Flowmeters 24/10/2003 28/11/2008 CS-ETSO/Initial Issue CS-ETSO/3 Avionics
ETSO-C44c Update Fuel Flowmeters 28/11/2008 12/07/2013 CS-ETSO/3 CS-ETSO/8 Avionics
ETSO-C44c A1 Editorial Fuel Flowmeters 28/11/2008   CS-ETSO/8   Avionics
ETSO-C45a New Manifold Pressure Instruments 24/10/2003 28/11/2008 CS-ETSO/Initial Issue CS-ETSO/3 Avionics
ETSO-C45b Update Manifold Pressure Instruments 28/11/2008 12/07/2013 CS-ETSO/3 CS-ETSO/8 Avionics
ETSO-C45b A1 Editorial Manifold Pressure Instruments 12/07/2013   CS-ETSO/8   Avionics
ETSO-C46a New Maximum Allowable Airspeed Indicator Systems 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C47 New Pressure Instruments - Fuel, Oil and Hydraulic (Reciprocating Engine Powered Aircraft) 24/10/2003 28/11/2008 CS-ETSO/Initial Issue CS-ETSO/3 Avionics
ETSO-C47a Update Pressure Instruments - Fuel, Oil and Hydraulic (Reciprocating Engine Powered Aircraft) 28/11/2008 12/07/2013 CS-ETSO/3 CS-ETSO/8 Avionics
ETSO-C47a A1 Editorial Pressure Instruments - Fuel, Oil and Hydraulic (Reciprocating Engine Powered Aircraft) 12/07/2013   CS-ETSO/8   Avionics
ETSO-C48 New Carbon Monoxide Detector Instruments 24/10/2003 21/12/2010 CS-ETSO/Initial Issue CS-ETSO/6 Avionics
ETSO-2C48a New Carbon Monoxide Detector Instruments 21/12/2010   CS-ETSO/6   Avionics
ETSO-C49b New Electric Tachometer:Magnetic Drag (Indicator and Generator) 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C50c New Audio Selector Panels and Amplifiers 24/10/2003 21/12/2010 CS-ETSO/Initial Issue CS-ETSO/6 Avionics
ETSO-C52b New Flight Directors 24/10/2003 12/07/2013 CS-ETSO/Initial Issue CS-ETSO/8 Avionics
ETSO-C53a New Fuel and Engine Oil System Hose Assemblies 24/10/2003   CS-ETSO/Initial Issue   Other
ETSO-C54 New Stall Warning Instruments 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C55 New Fuel and Oil Quantity Instruments (Reciprocating Engine Aircraft) 24/10/2003 05/07/2012 CS-ETSO/Initial Issue CS-ETSO/7 Avionics
ETSO-C55a Update Fuel and Oil Quantity Instruments 05/07/2012   CS-ETSO/7   Avionics
ETSO-C56a New Engine-driven Direct Current Generators/Starter-generators 24/10/2003 28/11/2008 CS-ETSO/Initial Issue CS-ETSO/3 Avionics
ETSO-C56b Update Engine-driven Direct Current Generators/Starter-generators 28/11/2008 12/07/2013 CS-ETSO/3 CS-ETSO/8 Avionics
ETSO-C56b A1 Editorial Engine-driven Direct Current Generators/Starter-generators 12/07/2013   CS-ETSO/8   Avionics
ETSO-C57a New Headsets and Speakers 24/10/2003 21/12/2010 CS-ETSO/Initial Issue CS-ETSO/6 Avionics
ETSO-C58a New Aircraft Microphones (Except Carbon) 24/10/2003 21/12/2010 CS-ETSO/Initial Issue CS-ETSO/6 Avionics
ETSO-C59 New Airborne Selective Calling Equipment 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C60b New Airborne Area Navigation Equipment Using Loran C Inputs 24/10/2003 12/07/2013 CS-ETSO/Initial Issue CS-ETSO/8 Avionics
ETSO-C62d New Aircraft Tyres 24/10/2003 05/07/2012 CS-ETSO/Initial Issue CS-ETSO/7 Wheels/Brakes
ETSO-C62e Update Aircraft Tyres 05/07/2012   CS-ETSO/7   Wheels/Brakes
ETSO-2C63c New Airborne Weather and Ground Mapping Pulsed Radars 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C64a New Oxygen Mask Assembly, Continuous Flow, Passenger 24/10/2003 16/12/2016 CS-ETSO/Initial Issue CS-ETSO/12 Rescue
ETSO-C64b Update Oxygen Mask Assembly, Continuous Flow, Passenger 16/12/2016   CS-ETSO/12   Rescue
ETSO-C65a New Airborne Doppler Radar Ground Speed and/or Drift Angle Measuring Equipment (for Air Carrier Aircraft) 24/10/2003 16/12/2016 CS-ETSO/Initial Issue CS-ETSO/12 Avionics
ETSO-2C66b New Distance Measuring Equipment (DME)Operating Within the Radio Frequency Range of 960-1215 Megahertz 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C68a New Airborne Automatic Dead Reckoning Computer Equipment Utilizing Aircraft Heading and Doppler Ground Speed and Drift Angle Data (for Air Carrier Aircraft) 24/10/2003 16/12/2016 CS-ETSO/Initial Issue CS-ETSO/12 Avionics
ETSO-C69c New Emergency Evacuation Slides, Ramps and Slide/Raft Combinations 24/10/2003   CS-ETSO/Initial Issue   Rescue
ETSO-C70b New Life Rafts 05/08/2016   CS-ETSO/11   Rescue
ETSO-2C70a New Liferafts (Reversible and Nonreversible) 18/07/2006 05/07/2012 CS-ETSO/1 CS-ETSO/7 Rescue
ETSO-2C70b Update Liferafts (Reversible and Nonreversible) 05/07/2012 04/08/2016 CS-ETSO/7 CS-ETSO/11 Rescue
ETSO-C71 New Airborne Static (‘DC to DC’) Electrical Power Converter (for Air Carrier Aircraft) 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C72c New Individual Flotation Devices 24/10/2003   CS-ETSO/Initial Issue   Rescue
ETSO-C73 New Static Electrical Power Inverter 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C74d New Airborne ATC Transponder Equipment 24/10/2003 12/07/2013 CS-ETSO/Initial Issue CS-ETSO/8 Avionics
ETSO-2C75 New Hydraulic Hoses Assembly 24/10/2003   CS-ETSO/Initial Issue   Other
ETSO-C76 New Fuel Drain Valves 24/10/2003 04/08/2016 CS-ETSO/Initial Issue CS-ETSO/11 Other
ETSO-C76b Update Fuel Drain Valves 05/08/2016   CS-ETSO/11   Other
ETSO-C78 New Crewmember Demand Oxygen Masks 24/10/2003 28/11/2008 CS-ETSO/Initial Issue CS-ETSO/3 Other
ETSO-2C78 Update Crewmember Oxygen Masks 28/11/2008   CS-ETSO/3   Rescue
ETSO-C79 New Fire Detectors (Radiation Sensing Type) 24/10/2003   CS-ETSO/Initial Issue   Rescue
ETSO-C80 New Flexible Fuel and Oil Cell Material 24/10/2003   CS-ETSO/Initial Issue   Other
ETSO-C85a New Survivor Locator Lights 24/10/2003 16/12/2016 CS-ETSO/Initial Issue CS-ETSO/12 Avionics
ETSO-C85b Update Survivor Locator Lights 16/12/2016   CS-ETSO/12   Avionics
ETSO-2C87 New Low Range Radio Altimeters 24/10/2003 12/07/2013 CS-ETSO/Initial Issue CS-ETSO/8 Avionics
ETSO-C87a Update Low Range Radio Altimeters 12/07/2013   CS-ETSO/8   Avionics
ETSO-C88a New Automatic Pressure Altitude Reporting Code Generating Equipment 24/10/2003 04/08/2016 CS-ETSO/Initial Issue CS-ETSO/11 Avionics
ETSO-C88b Update Automatic Pressure Altitude Reporting Code Generating Equipment 05/08/2016   CS-ETSO/11   Avionics
ETSO-C89 New Oxygen Regulators, Demand 24/10/2003 04/08/2016 CS-ETSO/Initial Issue CS-ETSO/11 Rescue
ETSO-C89a Update Crew Member Oxygen Regulators, Demand 05/08/2016   CS-ETSO/11   Rescue
ETSO-C90c New Cargo Pallets, Nets and Containers 24/10/2003 05/072012 CS-ETSO/Initial Issue CS-ETSO/7 Cargo
ETSO-C90d Update Cargo Pallets, Nets and Containers 05/07/2012 04/08/2016 CS-ETSO/7 CS-ETSO/11 Cargo
ETSO-C90d A1 Update Cargo Pallets, Nets and Containers 05/08/2016   CS-ETSO/11   Cargo
ETSO-2C91a New Emergency Locator Transmitter (ELT) Equipment 24/10/2003 12/07/2013 CS-ETSO/Initial Issue CS-ETSO/8 Avionics
ETSO-C92c New Ground Proximity Warning, Glide Slope Deviation Alerting Equipment 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-2C93b New Airborne Interim Standard Microwave Landing System Converter Equipment 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C95 New Mach Meters 24/10/2003 05/07/2012 CS-ETSO/Initial Issue CS-ETSO/7 Avionics
ETSO-C95a Update Mach Meters 05/07/2012   CS-ETSO/7   Avionics
ETSO-C96a New Anticollision Light Systems 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C97 New Lithium Sulfur Dioxide Batteries 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C99 New Protective Breathing Equipment 24/10/2003 04/08/2016 CS-ETSO/Initial Issue CS-ETSO/11 Rescue
ETSO-C99a Update Flight Deck (Sedentary) Crew Member Protective Breathing Equipment 05/08/2016   CS-ETSO/11   Rescue
ETSO-C100b New Child restraint system 28/11/2008 04/08/2016 CS-ETSO/3 CS-ETSO/11 Cabin
ETSO-C100c Update Aviation Child Safety Device (ACDS) 05/08/2016   CS-ETSO/11   Cabin
ETSO-C101 New Overspeed Warning Instruments 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C102 New Airborne Radar Approach and Beacon Systems for Helicopters 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C103 New Continuous Flow Oxygen Mask Assembly (for Non-transport Category Aircraft) 24/10/2003   CS-ETSO/Initial Issue   Rescue
ETSO-2C104a New Microwave Landing System (MLS)Airborne Receiving Equipment 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C105 New Optional Display Equipment for Weather and Ground Mapping Radar Indicators 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C106 New Air Data Computer 24/10/2003 12/07/2013 CS-ETSO/Initial Issue CS-ETSO/8 Avionics
ETSO-C106 A1 Editorial Air Data Computer 12/07/2013   CS-ETSO/8   Avionics
ETSO-C109 New Airborne Navigation Data Storage System 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C110a New Airborne Passive Thunderstorm Detection Systems 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-2C112a New Air Traffic Control Radar Beacon System/Mode Select (ATCRBS/Mode S) Airborne Equipment 24/10/2003 18/07/2006 CS-ETSO/Initial Issue CS-ETSO/1 Avionics
ETSO-2C112b Update Air Traffic Control Radar Beacon System/Mode Select (ATCRBS/Mode S) Airborne Equipment 18/07/2006 21/12/2010 CS-ETSO/1 CS-ETSO/6 Avionics
ETSO-C112c New Air Traffic Control Radar Beacon System/Mode Select (ATCRBS/Mode S) Airborne Equipment 21/12/2010 12/07/2013 CS-ETSO/6 CS-ETSO/8 Avionics
ETSO-C112d Update Air Traffic Control Radar Beacon System/Mode Select (ATCRBS/Mode S) Airborne Equipment 12/07/2013 04/08/2016 CS-ETSO/8 CS-ETSO/11 Avionics
ETSO-C112e Update Secondary Surveillance Radar Mode S Transponder 05/08/2016   CS-ETSO/11   Avionics
ETSO-C113 New Airborne Multipurpose Electronic Displays 24/10/2003 04/08/2016 CS-ETSO/Initial Issue CS-ETSO/11 Avionics
ETSO-C113a Update Airborne Multi-purpose Electronic Displays 05/08/2016   CS-ETSO/11   Avionics
ETSO-C114 New Torso Restraint Systems 24/10/2003 12/07/2013 CS-ETSO/Initial Issue CS-ETSO/8 Rescue
ETSO-C114 A1 Editorial Torso Restraint Systems 12/07/2013   CS-ETSO/8   Rescue
ETSO-C115b New Airborne Area Navigation Equipment using Multi-Sensor Inputs 24/10/2003 12/07/2013 CS-ETSO/Initial Issue CS-ETSO/8 Avionics
ETSO-C115c Update Flight Management Systems (FMS) using Multi-Sensor Inputs 12/07/2013   CS-ETSO/8   Avionics
ETSO-C116 New Crew Member PBE 24/10/2003 04/08/2016 CS-ETSO/Initial Issue CS-ETSO/11 Rescue
ETSO-C116a Update Crew Member Portable Protective Breathing Equipment 05/08/2016   CS-ETSO/11   Rescue
ETSO-C117a New Airborne Windshear Warning and Escape Guidance Systems (Reactive Type) for Transport Aeroplanes 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C118 New TCAS I 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C119b New TCAS II 24/10/2003 08/12/2009 CS-ETSO/Initial Issue CS-ETSO/5 Avionics
ETSO-C119c Update TCAS II 08/12/2009 04/08/2016 CS-ETSO/5 CS-ETSO/11 Avionics
ETSO-C119d Update Airborne Collision Avoidance System II (ACAS II) Version 7.1 with Hybrid Surveillance 05/08/2016   CS-ETSO/11   Avionics
ETSO-C121 New Underwater Locating Devices 24/10/2003 28/11/2008 CS-ETSO/Initial Issue CS-ETSO/3 Avionics
ETSO-C121a Update Underwater Locating Devices 28/11/2008 12/07/2013 CS-ETSO/3 CS-ETSO/8 Avionics
ETSO-C121b Update Underwater Locating Devices 12/07/2013   CS-ETSO/8   Avionics
ETSO-2C122 New Devices That Prevent Blocked Channels Used in Two-Way Radio Communications Due to Simultaneous Transmissions 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C123a New Cockpit Voice Recorders Systems 24/10/2003 21/12/2010 CS-ETSO/Initial Issue CS-ETSO/6 Avionics
ETSO-C123b Update Cockpit Voice Recorders Systems 21/12/2010   CS-ETSO/6   Avionics
ETSO-C124a New Flight Recorder 24/10/2003 21/12/2010 CS-ETSO/Initial Issue CS-ETSO/6 Avionics
ETSO-C124b Update Flight Data Recorder Systems 21/12/2010   CS-ETSO/6   Avionics
ETSO-2C126 New 406 MHz Emergency Locator Transmitter (ELT) 24/10/2003 05/07/2012 CS-ETSO/Initial Issue CS-ETSO/7 Avionics
ETSO-C126a Update 406MHz Emergency Locator Transmitter 05/07/2012 04/08/2016 CS-ETSO/7 CS-ETSO/11 Avionics
ETSO-C126b Update 406 and 121.5 MHz Emergency Locator Transmitter 05/08/2016   CS-ETSO/11   Avionics
ETSO-C127a New Rotorcraft, Transport Aeroplane, and Normal and Utility Aeroplane Seating Systems 24/10/2003 04/08/2016 CS-ETSO/Initial Issue CS-ETSO/11 Cabin
ETSO-C127b Update Rotorcraft, Transport Aeroplane, and Small Aeroplane Seating Systems 05/08/2016   CS-ETSO/11   Cabin
ETSO-2C128 New Devices That Prevent Blocked Channels Used in Two-Way Radio Communications Due to Unintentional Transmissions 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C129a New Airborne Supplemental Navigation Equipment Using Global Positioning System (GPS) 24/10/2003   CS-ETSO/Initial Issue CS-ETSO/7 Avionics
ETSO-C132 New Geosynchronous Orbit Aeronautical Mobile Satellite Services Aircraft Earth Station Equipment  28/11/2008 16/12/2016 CS-ETSO/3 CS-ETSO/12 Avionics
ETSO-C132a Update Geosynchronous Orbit Aeronautical Mobile Satellite Services Aircraft Earth Station Equipment  16/12/2016   CS-ETSO/12   Avionics
ETSO-C135 New Transport Aeroplane Wheels and Wheel and Brake Assemblies 24/10/2003 21/12/2010 CS-ETSO/Initial Issue CS-ETSO/6 Wheels/Brakes
ETSO-C135a Update Large Aeroplane Wheels and Wheel and Brake Assemblies 21/12/2010   CS-ETSO/6   Wheels/Brakes
ETSO-C139 New Aircraft Audio Systems and Equipment 21/12/2010 04/08/2016 CS-ETSO/6 CS-ETSO/11 Avionics
ETSO-C139a Update Aircraft Audio Systems and Equipment 05/08/2016   CS-ETSO/11   Avionics
ETSO-C141 New Aircraft Fluorescent Lighting Ballast/Fixture Equipment 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-C142a New Non-Rechargeable Lithium Cells and Batteries 28/11/2008   CS-ETSO/3   Avionics
ETSO-C144 New Airborne Global Positioning System Antenna 24/10/2003 21/12/2010 CS-ETSO/Initial Issue CS-ETSO/6 Avionics
ETSO-C144a Update Passive Airborne Global Positioning System (GNSS) Antenna 21/12/2010   CS-ETSO/6   Avionics
ETSO-C145 New Airborne Navigation Sensors Using the Global Positioning System (GPS) Augmented by the Wide Area Augmentation System (WAAS) 24/10/2003 21/12/2010 CS-ETSO/Initial Issue CS-ETSO/6 Avionics
ETSO-C145c Update Airborne Navigation Sensors Using the Global Positioning System Augmented by the Satellite Based Augmentation System 21/12/2010   CS-ETSO/6   Avionics
ETSO-C146 New Stand-Alone Airborne Navigation Equipment Using the Global Positioning System (GPS) Augmented by the Wide Area Augmentation System (WAAS) 24/10/2003 21/12/2010 CS-ETSO/Initial Issue CS-ETSO/6 Avionics
ETSO-C146c Update Stand-Alone Airborne Navigation Equipment Using the Global Positioning System Augmented by the Satellite Based Augmentation System 21/12/2010   CS-ETSO/6   Avionics
ETSO-C147 New Traffic Advisory System (TAS) Airborne Equipment 24/10/2003 16/12/2016 CS-ETSO/Initial Issue CS-ETSO/12 Avionics
ETSO-C147a Update Traffic Advisory System (TAS) Airborne Equipment 16/12/2016   CS-ETSO/12   Avionics
ETSO-C151a New Terrain Awareness and Warning System (TAWS) 24/10/2003 18/12/2007 CS-ETSO/Initial Issue CS-ETSO/2 Avionics
ETSO-C151b Update Terrain Awareness and Warning System (TAWS) 18/12/2007 04/08/2016 CS-ETSO/2 CS-ETSO/11 Avionics
ETSO-C151c Update Terrain Awareness and Warning System (TAWS) 05/08/2016   CS-ETSO/11   Avionics
ETSO-2C153 New Integrated Modular Avionics (IMA) Platform And Modules 02/05/2016 - CS-ETSO/10 - Avionics
ETSO-C154c New Universal Access Transceiver (UAT) Automatic Dependent Surveillance - Broadcast (ADS-B) Equipment Operating on the Frequency of 978 MHz 05/07/2012   CS-ETSO/7   Avionics
ETSO-C155 New Recorder Independent Power Supply 21/12/2010 12/07/2013 CS-ETSO/6 CS-ETSO/8 Avionics
ETSO-C155a Update Recorder Independent Power Supply 12/07/2013   CS-ETSO/8   Avionics
ETSO-C157a New Aircraft Flight Information Services-Broadcast (FIS-B) Data Link Systems and Equipment 05/07/2012 16/12/2016 CS-ETSO/7 CS-ETSO/12 Avionics
ETSO-C157b Update Flight Information Services-Broadcast (FIS-B) Equipment 16/12/2016   CS-ETSO/12   Avionics
ETSO-C158 New Aeronautical Mobile High Frequency Data Link (HFDL) Equipment 05/07/2012   CS-ETSO/7   Avionics
ETSO-C159a New Avionics Supporting Next Generation Satellite Systems (NGSS) = Iridium Phone  05/07/2012 04/08/2016 CS-ETSO/7 CS-ETSO/11 Avionics
ETSO-C159b Update Next Generation Satellite Systems (NGSS) Equipment 05/08/2016   CS-ETSO/11   Avionics
ETSO-C160a New VDL Mode 2 Communications equipment 12/07/2013   CS-ETSO/8   Avionics
ETSO-C161 New Ground Based Augmentation System Positioning and Navigation Equipment Effective 30.05.03 28/11/2008 05/07/2012 CS-ETSO/3 CS-ETSO/7 Avionics
ETSO-C161a Update Ground Based Augmentation System Positioning and Navigation Equipment 05/07/2012   CS-ETSO/7   Avionics
ETSO-C162a New Ground Based Augmentation System Very High Frequency Data Broadcast Equipment 05/07/2012   CS-ETSO/7   Avionics
ETSO-C164 New Night Vision Goggles 12/07/2013   CS-ETSO/8   Avionics
ETSO-C165 New Electronic Map Display Equipment for Graphical Depiction of Aircraft Position 21/12/2010 01/05/2014 CS-ETSO/6 CS-ETSO/9 Avionics
ETSO-C165a Update Electronic Map Systems for Graphical Depiction of Aircraft Position 01/05/2014   CS-ETSO/9   Avionics
ETSO-C166a New Extended Squitter Automatic Dependent Surveillance - Broadcast (TIS-B) Equipment Operating on the Radio Frequency of 1090 Megahertz (MHz) 28/11/2008 05/07/2012 CS-ETSO/3 CS-ETSO/7 Avionics
ETSO-C166b Update Extended Squitter Automatic Dependent Surveillance - Broadcast (TIS-B) Equipment Operating on the Radio Frequency of 1090 Megahertz (MHz) 05/07/2012 12/07/2013 CS-ETSO/7 CS-ETSO/8 Avionics
ETSO-C166b A1 Editorial Extended Squitter Automatic Dependent Surveillance - Broadcast (TIS-B) Equipment Operating on the Radio Frequency of 1090 Megahertz (MHz) 12/07/2013 04/08/2016 CS-ETSO/8 CS-ETSO/11 Avionics
ETSO-C166b A2 Update Extended Squitter ADS-B and TIS-B Equipment Operating on the RF of 1090 Megahertz (MHz) 05/08/2016   CS-ETSO/11   Avionics
ETSO-2C169a New VHF Radio Communications Transceiver Equipment Operating Within The Radio Frequency Range 117.975 To 137.000 Megahertz 21/12/2010   CS-ETSO/6   Avionics
ETSO-C170 New High Frequency (HF) Radio Communications Transceiver Equipment Operating Within the Radio Frequency 1.5 to 30 Megahertz 05/07/2012   CS-ETSO/7   Avionics
ETSO-C172 New Cargo Restraint Strap Assemblies 05/07/2012 16/12/2016 CS-ETSO/7 CS-ETSO/12 Cargo
ETSO-C172a Update Cargo Restraint Strap Assemblies 16/12/2016   CS-ETSO/12   Cargo
ETSO-C173 New Nickel-Cadmium and Lead-Acid Batteries 28/11/2008 04/08/2016 CS-ETSO/3 CS-ETSO/11 Avionics
ETSO-C173a Update Nickel-Cadmium, Nickel Metal-Hydride, and Lead-Acid Batteries 05/08/2016   CS-ETSO/11   Avionics
ETSO-C174 New Battery Based Emergency Power Unit (BEPU) 28/11/2008 12/07/2013 CS-ETSO/3 CS-ETSO/8 Avionics
ETSO-C174 A1 Editorial Battery Based Emergency Power Unit (BEPU) 12/07/2013   CS-ETSO/8   Avionics
ETSO-C175 New Galley Cart, Containers and Associated Components 28/11/2008   CS-ETSO/3   Cabin
ETSO-C176 New Crash Protected Airborne Recorder Systems Image Recorder  21/12/2010   CS-ETSO/6   Avionics
ETSO-C177 New Data Link Recorder Systems 21/12/2010 16/12/2016 CS-ETSO/6 CS-ETSO/12 Avionics
ETSO-C177a Update Data Link Recorder Equipment 16/12/2016   CS-ETSO/12   Avionics
ETSO-C178 New Single Phase 115 VAC, 400 Hz Arc Fault Circuit Breakers 12/07/2013   CS-ETSO/8   Avionics
ETSO-C179a New Rechargeable Lithium Cells and Lithium Batteries 05/07/2012   CS-ETSO/7   Avionics
ETSO-C184 New Galley Equipment 05/07/2012   CS-ETSO/7   Cabin
ETSO-C190 New Active Airborne Global Navigation Satellite System (GNSS) Antenna 21/12/2010   CS-ETSO/6   Avionics
ETSO-C194 New Helicopter Terrain Awareness and Warning System (HTAWS) 05/07/2012   CS-ETSO/7   Avionics
ETSO-C195a New Avionics Supporting Automatic Dependent Surveillance - Broadcast (ADS-B) Aircraft Surveillance 05/07/2012 16/12/2016 CS-ETSO/7 CS-ETSO/12 Avionics
ETSO-C195b Update Avionics Supporting Automatic Dependent Surveillance - Broadcast (ADS-B) Aircraft Surveillance 16/12/2016   CS-ETSO/12   Avionics
ETSO-C196a New Airborne Supplemental Navigation Sensors for Global Positioning System Equipment Using Aircraft-Based Augmentation 05/07/2012   CS-ETSO/7   Avionics
ETSO-2C197 New Information Collection and Monitoring Systems 05/07/2012   CS-ETSO/7   Avionics
ETSO-C198 New Automatic Flight Guidance and Control System (AFGCS) Equipment  12/07/2013   CS-ETSO/8   Avionics
ETSO-C200 New Low-frequency Underwater Locating Device (ULD) 12/07/2013 16/12/2016 CS-ETSO/8 CS-ETSO/12 Avionics
ETSO-C200a Update Low-frequency Underwater Locating Device (ULD) 16/12/2016   CS-ETSO/12   Avionics
ETSO-C201 New Attitude and Heading Reference Systems (AHRS) 05/08/2016   CS-ETSO/11   Avionics
ETSO-C202 New Cargo Stopper Devices 05/08/2016   CS-ETSO/11   Cargo
ETSO-C203 New Fire containment cover (FCC) 16/12/2016   CS-ETSO/12   Cargo
ETSO-C207 New Aeronautical Mobile Airport Communication System (AeroMACS) 16/12/2016   CS-ETSO/12   Rescue
ETSO-2C500a New Combined ILS/MLS Airborne Receiving Equipment 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-2C501 New Mode S Aircraft Data Link Processor 24/10/2003   CS-ETSO/Initial Issue   Avionics
ETSO-2C502 New Helicopter Crew and Passenger Integrated Immersion Suits 18/07/2006   CS-ETSO/1   Rescue
ETSO-2C503 New Helicopter Crew and Passenger Immersion Suits for Operations to or from Helidecks Located in a Hostile Sea Area 18/07/2006   CS-ETSO/1   Rescue
ETSO-2C504 New Helicopter Constant-Wear Lifejackets for Operations to or from Helidecks Located in a Hostile Sea Area 18/07/2006   CS-ETSO/1   Rescue
ETSO-2C505 New Helicopter Liferafts for Operations to or from Helidecks Located in a Hostile Sea Area 18/07/2006   CS-ETSO/1   Rescue
ETSO-2C509 New Light Aviation Secondary Surveillance Transponders (LAST)  18/12/2007   CS-ETSO/2   Avionics
ETSO-2C512 New Portable Gaseous Oxygen Supply (PGOS) 28/11/2008   CS-ETSO/3   Rescue
ETSO-2C513 New Tow Release 28/11/2008   CS-ETSO/3   Other
ETSO-2C514 New Airborne Systems for Non Required Telecommunication Services (in Non Aeronautical Frequency Bands) (ASNRT) 28/11/2008   CS-ETSO/3   Avionics
ETSO-2C515 New Aircraft Halocarbon Clean Agent — Hand Held Fire Extinguishers 05/08/2016   CS-ETSO/11   Rescue