Transport Canada (TC) endeavours to send copies of new Airworthiness Directives (ADs), which are applicable in Canada to the registered owners of the affected products. Equipment/appliance ADs are often only distributed to our regional offices because the owners of aircraft affected by this type of AD are not generally known.
Aircraft Maintenance Engineers (AMEs) and operators of the affected products are encouraged to obtain further information or a copy of the ADs from their regional TC office, their local Transport Canada Centre (TCC), their Principal Maintenance Inspector (PMI), or from the Civil Aviation AD website.
| Manufacturer | AD Number | Origin | Description |
|---|---|---|---|
| AVOX | 2023-13-11 | US | Ata 35 - Oxygen - Cylinder and Valve Assemblies Having Oxygen Leakage from the Valve Assembly Vent Hole |
| ELBE | 2023-0171-CN | EU | Cancelled - Ata 57 – Wings – Centre Wing Box Rear Lower Spar and Slanted Beam – Inspection |
| FFA FLUGZEUGWERKE | 2023-0171-CN | EU | Cancelled - Ata 57 – Wings – Centre Wing Box Rear Lower Spar and Slanted Beam – Inspection |
| SCOTT | 2023-13-11 | US | Ata 35 - Oxygen - Cylinder and Valve Assemblies Having Oxygen Leakage from The Valve Assembly Vent Hole |
|
VAN HORN |
2023-06-11 |
US |
ATA 57 - Wings - Main Wing Spar Damage - Inspection |
|
CONTINENTAL AERO US |
2022-16-03 |
US |
ATA 85 - Ignition - S-1200 Series Magneto Roller Bearing - Inspection / Replacement |
|
LONE STAR AVIATION |
2022-15-08 |
US |
ATA 46 – Information Systems – Electronic Flight Bag Universal Serial Bus Receptacle – Modification |
|
NORDAM |
2022-16-01 |
US |
ATA 56 - Windows - Nordam Passenger Window Manufacturing Approval (PMA) Part Number (P/N) NP00038-3 - Inspection / Replacement |
|
AEROLITE AG |
2022-0122 |
EU |
ATA 25 – Equipment / Furnishings – Stretcher Trolley Installation – Modification |
|
CAMERON BALLOONS UK |
G-2022-0010-E |
UK |
Emergency - ATA 28 – Fuel - Fuel Cylinders (For Balloons) – Temporary Withdrawal From Service |
|
IPECO |
G-2022-0011 |
UK |
ATA 25 – Equipment / Furnishings – Pilot & Co-Pilot Seats – Inspection / Modification |
|
MARS AS |
2022-0029 |
EU |
ATA 25 – Equipment / Furnishings – Emergency Parachutes – Removal From Service |
|
SURVITEC |
G-2022-0009 |
UK |
ATA 25 - Equipment / Furnishings – Lifejackets – Inspection |
| AVOX | 2022-04-09 | US | ATA 35 - Oxygen - Oxygen Cylinder and Valve Assemblies - Inspection and Replacement |
| GARMIN | 2022-03-15 | US | ATA 28 - Fuel Quantity Indicator - Fuel Quantity Disparity |
| MARS AS | 2022-0017-E | EU | Emergency - ATA 25 – Equipment / Furnishings – Emergency Parachutes – Removal from Service |
| MARS AS | 2022-0018-E | EU | ATA 25 – Equipment / Furnishings – Emergency Parachutes – Removal from Service |
| MARS AS | 2022-0029-E | EU | ATA 25 – Equipment / Furnishings – Emergency Parachutes – Removal from Service |
| SCOTT AVIATION | 2022-04-09 | US | ATA 35 - Oxygen - Oxygen Cylinder and Valve Assemblies - Inspection and Replacement |
| THALES AVIONICS | 2022-0024 | EU | ATA 34 – Navigation – Flight Management Computer 2 / Navigation Modules – Operational Limitations / Amendment |
| AIR COMM | 2021-24-15 | US | ATA 65 - Tail Rotor Drive Shaft - Deformation or Fretting of the Spline Teeth on the Air Conditioning System Drive Ring and on the Oil Cooler Blower Shaft - Detect Deformation and Fretting |
| CAMERON BALLOONS UK | G-2021-0012 | UK | ATA - Burner Hanger Fatigue Cracking - Inspection and Replacement |
| CAMERON BALLOONS UK | G-2021-0014-ER1 | UK | ATA 28 – Fuel – Cylinder Quick Shut-off Valve Mounting Flange – Inspection / Replacement |
| FOKKER SERVICES BV | 2021-0234 | EU | ATA 46 – Information Systems – Electronic Flight Bag Universal Serial Bus Receptacle – Modification |
| LONE STAR AVIATION | 2021-0234 | EU | ATA 46 – Information Systems – Electronic Flight Bag Universal Serial Bus Receptacle – Modification |
| S-TEC | 2021-26-01 | US | ATA 67 - Tail Rotor Control System - Chafing of the Right Forward Tail Rotor (T/R) Control Cable Caused by Contact with an Autopilot Yaw Servo Bracket - Detect and Prevent |
| UMLAUT ENGINEERING | 2021-0185 | EU | ATA 26 – Fire Protection – Hand-Operated Fire Extinguishers – Inspection / Replacement |
| FOKKER SERVICES BV | 2021-0138 | EU | ATA 05 – Time Limits / Maintenance Checks – Damage Tolerance of Fatigue Critical Structure – Implementation |
| GARMIN | 2021-08-15 | US | ATA 34 - Garmin Processor Units - Software Update |
| LUFTHANSA TECHNIK | 2021-0135 | EU | Lufthansa Technik AG Supplemental Type Certificates (STC) as Identified in Appendix 1 of this AD |
| PACIFIC SCIENTIFIC | 2007-0256CN | EU | AD Has Been Cancelled by EASA AD 2007-0256-CN |
| SAFRAN SEATS | 2021-0137 | EU | ATA 25 – Equipment / Furnishings – Pilot and Co-Pilot Seats / Longitudinal Locking System Pins – Measurement / Adjustment |
| SURVITEC | G-2021-0003 | UK | ATA 25 - Equipment / Furnishings - Life Jacket - Inspection |
| SURVITEC | G-2021-0004 | UK | ATA 25 - Equipment / Furnishing - Life Raft - Inspection |
| UNITED PARACHUTE TEC | 2021-09-09 | US | ATA 25 - Equipment Furnishings - Emergency AD - Parachute Reserve Pin Covers (RPCS) - Modification / Replacement |
| VECTOR | 2021-09-09 | US | ATA 25 - Equipment Furnishings - Emergency AD - Parachute Reserve Pin Covers (RPCS) - Modification / Replacement |
|
AEROLITE |
2021-0095 |
EU |
ATA 11 – Placards and Markings – Stretcher Unit / Placard – Installation |
|
HOT AIR BALLOONS |
2021-0042 |
EU |
ATA – Hot Air Balloons – Burner Assembly and Hanger – Inspection / Modification |
|
PACIFIC SCIENTIFIC |
2021-07-13 |
US |
ATA 25 - Equipment / Furnishings - Rotary Seat Belt Buckle Assemblies - Inspection / Replacement |
|
ROCKWELL COLLINS |
2021-05-17 |
US |
ATA 34 - Navigation - A Conflict Between the Traffic Collision Avoidance System (TCAS) Primary Display Indications and Aural Alerts During a Resolution Advisory (RA) Scenario |
|
ROCKWELL COLLINS |
2021-08-07 |
US |
ATA 34 - Navigation - Diminished Position Accuracy - GPS Replacement |
|
CONTINENTAL AERO |
2020-0228C1 |
EU |
ATA 72 – Engine – Turbocharger Hose – Replacement |
|
KIDDE |
2020-21-02 |
US |
ATA 26 - Fire Protection - Cargo Fire Extinguisher Halon Bottles - Inspection / Replacement |
|
MCCAULEY |
2020-19-06 |
US |
ATA 61 - Propellers - Unapproved Governor Idler Gear Bearing - Replace |
|
SCHROTH SAFETY |
2020-0272 |
EU |
ATA 25 – Equipment / Furnishings – Buckle – Modification / Replacement |
|
ROCKWELL COLLINS |
2020-10-05 |
US |
ATA 34 - Navigation - Flight Management Systems (FMS), Incorrect Turn Direction Command - Disable Temperature Compensation / AFM Revision |
|
ASPEN AVIONICS |
2020-16-08 |
US |
ATA 34 - Navigation - Aspen Avionics - Evolution Flight Display EFD1000 Primary, EFD1000 MFD, and EFD1000 Emergency Backup Display - Intermittent Loss of Airspeed, Attitude and Altitude - AFM Revision |
|
SANDIA |
2020-18-51 |
US |
ATA 34 - Navigation - Failed Attitude Indicators - Airplane Flight Manual - Limitations Sections Amendment |
|
SEAL DYNAMICS INC |
2020-16-01 |
US |
ATA 26 – Fire Protection – Cargo Door Seals – Cleaning / Greasing |
|
AEROSPACE WELDING |
2018-02-04 |
US |
ATA 78 - EXHAUST NOISE SUPPRESSOR - CRACKS OR BROKEN WELDS IN THE CONNECTING WELD OF THE MUFFLER BODY TO MUFFLER CUFF |
|
AIR COMM |
2017-05-51 |
US |
ATA 21 – Air Conditioning - Emergency -Air Conditioner Condenser Blower Attachment |
|
AIR COMM |
2018-25-17 |
US |
ATA 21 - AIR CONDITIONING – EVAPORATOR BLOWER MOTOR CONNECTOR – REPLACE |
|
AIR CRUISERS |
2018-23-12 |
US |
ATA 25 - EQUIPMENT – FUSEABLE PLUG P/N: B13984-3 – INSPECTION / REPLACE |
|
AIRBUS |
2018-0229 |
EU |
ATA 57 - WINGS – CENTRE WING BOX FRAME 47 ANGLE FITTINGS – INSPECTION / MODIFICATION |
|
AMERI-KING |
2017-16-01 |
US |
ATA 25 – EMERGENCY LOCATOR BEACON - DETECT AND CORRECT NON-FUNCTIONING ELTS |
|
ASPEN AVIONICS |
2019-01-02 |
US |
ATA 34 - Attitude and Direction Data System - Prevent Intermittent Loss of Airspeed, Attitude, and Altitude Information During Flight |
|
AVIDYNE |
2018-0247 |
EU |
ATA 34 - NAVIGATION – TRANSPONDERS – INSPECTION / MODIFICATIONS |
|
B/E AEROSPACE |
2017-18-12 |
US |
ATA OF AMERICA CODE 35; OXYGEN |
|
B/E AEROSPACE |
2016-0210 |
EU |
ATA 25 – Equipment / Furnishings – Seat Energy Absorber Assembly – Replacement |
|
BALLOON WORKS |
2018-0107C1 |
EU |
ATA 85 - FUEL CELL SYSTEMS - LINDSTRAND T30 - PROPANE CYLINDERS - REMOVAL FROM SERVICE |
|
BALONY KUBICEK |
2018-0107C1 |
EU |
ATA 85 - FUEL CELL SYSTEMS - LINDSTRAND T30 - PROPANE CYLINDERS - REMOVAL FROM SERVICE |
|
BE AEROSPACE |
2018-0223 |
EU |
ATA 25 - EQUIPMENT / FURNISHING – SEAT ENERGY ABSORBER ASSEMBLY – MODIFICATION |
|
BENDIX |
2018-0247 |
EU |
ATA 34 - NAVIGATION – TRANSPONDERS – INSPECTION / MODIFICATION |
|
BOEING |
2018-23-13 |
US |
ATA 35 - OXYGEN – FLIGHT CREW OXYGEN MASKS – INSPECTION |
|
BOMBARDIER ROTAX |
2017-0208 |
EU |
ATA 85 – RECIPROCATING ENGINE – VALVE PUSH ROD ASSEMBLY – INSPECTION / REPLACEMENT |
|
CAMERON BALLOONS UK |
2018-0107C1 |
EU |
ATA 85 - FUEL CELL SYSTEMS - LINDSTRAND T30 - PROPANE CYLINDERS - REMOVAL FROM SERVICE |
|
COLT BALLOONS |
2018-0107C1 |
EU |
ATA 85 - FUEL CELL SYSTEMS - LINDSTRAND T30 - PROPANE CYLINDERS - REMOVAL FROM SERVICE |
|
CROYDON |
DCA-DH60-111B |
NZ |
ATA - 57 - WING/AILERON SPARS - INSPECTION |
|
CROYDON |
DCA-DH82-129B |
NZ |
ATA - 57 - WING/AILERON SPARS - INSPECTION |
|
CROYDON |
DCA-DH83-105B |
NZ |
ATA - 57 - WING/AILERON SPARS - INSPECTION |
|
CROYDON |
DCA-GEN-36A |
NZ |
ATA 05 - TIME LIMITS/MAINTENANCE CHECKS - INSPECTION TO ENSURE AIRCRAFT PARTS HAVE BEEN CERTIFIED TO CONFORM TO THE APPROVED TYPE DESIGN IN ACCORDANCE WITH THE CIVIL AVIATION RULES |
|
CROYDON |
DCA-DH60-111A |
NZ |
ATA - 57 - WINGS |
|
CROYDON |
DCA-DH82-129A |
NZ |
ATA - 57 - WINGS |
|
CROYDON |
DCA-DH83-105A |
NZ |
ATA - 57 - WINGS |
|
EMERGCO |
CF-2019-01 |
CF |
Standard Practices – Helicopter External Transport System (HETS™) - Unapproved Parts, Inadequate Service Life Limits and Maintenance Requirements |
|
HONEYWELL |
2017-0196 |
EU |
ATA 34 – NAVIGATION – TRAFFIC COLLISION AVOIDANCE SYSTEM PROCESSOR – MODIFICATION (SOFTWARE UPDATE) / REPLACEMENT |
|
HONEYWELL |
2018-0247 |
EU |
ATA 34 - NAVIGATION – TRANSPONDERS – INSPECTION / MODIFICATION |
|
HTC |
2018-02-07 |
US |
ATA 62 - MAIN ROTOR - CRACK IN AN M/R BLADE |
|
IPECO |
2016-0256 |
EU |
ATA 25 – Equipment / Furnishings – Pilot and Co-pilot Seats – Modification and Re-identification with New Part Number |
|
IPECO |
2018-0262 |
EU |
ATA 25 - EQUIPMENT / FURNISHINGS – PILOT AND CO-PILOT SEATS – MODIFICATION / INSPECTION |
|
LINDSTRAND BALLOONS |
2018-0107C1 |
EU |
ATA 85 - FUEL CELL SYSTEMS - LINDSTRAND T30 - PROPANE CYLINDERS - REMOVAL FROM SERVICE |
|
MEGGITT |
2017-06-03 |
US |
ATA 21 – Perform Initial and Repeat Inspections or Disable or Remove Cabin Combustion Heater |
|
NAVWORX |
2017-11-11 |
US |
ATA 34 – ADS-B Unit Incorrectly Broadcasting a Source Integrity Level (SIL) of 3 Instead of Its Authorized SIL of 0. |
|
PALL |
2018-18-12 |
US |
ATA - 71 - Engine Air Intake System - Unsafe Condition as Ingestion of an Excessive Amount of Water by the Engine. |
|
RECARO |
2017-0192 |
EU |
ATA 25 - EQUIPMENT & FURNISHINGS - PASSENGER SEATS - MODIFICATION |
|
ROCKWELL COLLINS |
2017-22-14 |
US |
ATA 34 - NAVIGATION - COASTING (EXTRAPOLATED STALE DATA) OF AUTOMATIC DEPENDENT SURVEILLANCE-BROADCAST DATA (POSITION/VELOCITY DATA) |
|
ROSEMOUNT |
2018-03-04 |
US |
ATA 34 - NAVIGATION - INSPECTION / REPLACEMENT OF PITOT TUBES |
|
SCHROTH SAFETY |
2017-0225 |
EU |
ATA 25 – EQUIPMENT / FURNISHINGS – SEAT RESTRAINT SYSTEMS – AFM AMENDMENT / MODIFICATION |
|
SOCIETE DUC |
2017-0092 |
EU |
ATA 61 - PROPELLER - REMOVAL FROM SERVICE/MODIFICATION |
|
SOCIETE DUC |
2017-0092-E |
EU |
ATA 61 – Propellers – Removal From Service |
|
THALES AVIONICS |
2019-0004 |
EU |
ATA 34 – Navigation – Global Navigation Satellite System – Operational Limitations |
|
THUNDER BALLOONS |
2018-0107C1 |
EU |
ATA 85 - FUEL CELL SYSTEMS - LINDSTRAND T30 - PROPANE CYLINDERS - REMOVAL FROM SERVICE |
|
TRIG AVIONICS |
2018-0247 |
EU |
ATA 34 - NAVIGATION – TRANSPONDERS – INSPECTION / MODIFCATION |
|
ULTRAMAGIC |
2018-0107C1 |
EU |
ATA 85 - FUEL CELL SYSTEMS - LINDSTRAND T30 - PROPANE CYLINDERS - REMOVAL FROM SERVICE |
|
UNITED INSTRUMENTS |
2017-04-06 |
US |
ATA 44 – Certain Altimeters Displaying Higher than Actual Altitude due to a Slow Diaphragm Leak. |
|
ZODIAC |
2019-0010 |
EU |
ATA 25 – Equipment / Furnishing – Life Jacket – Removal / Repair |
|
ZODIAC |
2016-0167 |
EU |
ATA 25 – EQUIPMENT / FURNISHINGS – REAR CABIN ATTENDANT SEAT – INSPECTION / REPAIR |
|
ZODIAC |
2017-0001 |
EU |
ATA 25 – Equipment / Furnishings – Cabin Attendant Seat – Inspection |
|
ZODIAC |
2017-09-09 |
US |
ATA 25 – Equipment and Furnishings |
|
ZODIAC |
2018-23-12 |
US |
ATA 25 - EQUIPMENT – FUSEABLE PLUG P/N: 813984-3 – INSPECTION / REPLACE |
|
AVIOINTERIORS |
2018-0264 |
EU |
ATA 25 – Equipment / Furnishings – Life Vest Pouch – Inspection |
|
BUCHER LEICHTBAU AG |
2019-0125 |
EU |
ATA 25 – Equipment / Furnishings – 9G NGS XL StepX Stretcher 1120050-Series – Modification |
|
ROCKWELL COLLINS |
2019-12-09 |
US |
ATA 34 – Navigation – Flight Display System Application FDSA-6500 Traffic Collision Avoidance system / Resolution Advisory Conflict – Operating limitations |
|
APICAL INDUSTRIES |
2020-02-23 |
US |
ATA 25 - Equipment / Furnishings - Emergency Float Kit Activation Handle - Inspection |
|
SIMPLEX |
2020-05-11 |
US |
ATA 25 - Equipment / Furnishings - Agricultural Spray System Pump Fitting, In-Flight Engine Shutdown - Inspection |
|
UMLAUT ENGINEERING |
2020-0013 |
EU |
ATA 26 – Fire Protection – Hand-Held Fire Extinguishers – Replacement |
|
PALL |
2019-16-16 |
US |
ATA 71 - Engine Air Intake System - Rotorcraft Flight Manual Supplement - Revision |
|
AIR METHODS CORP |
2019-10-51 |
US |
ATA 53 - Fuselage - Fatigue Cracks in a Fuselage Frame - Inspection / Repair |
|
ACR ELECTRONICS; ARTEX ; LONE STAR AVIATION |
2019-0235 |
EU |
ATA 25 – Equipment / Furnishings – Emergency Locator Transmitter – Inspection / Modification / Replacement |
|
LONE STAR AVIATION |
2019-20-03 |
US |
ATA 46 – Information Systems – Electronic Flight Bag Universal Serial Bus Receptacle – Modification |