cate banner caat

Other State of Design

Publications

Other State of Design

Airworthiness Directives (ADs) are issued to address unsafe conditions.

Aircraft on the Thai Register are required to comply with applicable ADs in accordance with Requirement of The Civil Aviation Authority of Thailand No.89 attach with TCAR AIR Part-39. 

Additionally, Airworthiness Directive (AD) issued by CAAT for products, parts and appliances where Thailand are either state of register or state of design or state of design of modification in accordance with Air Navigation Act (BE 2497) Section 41/82 are required to be complied.

The list of all active ADs is provided in the following Table.

Total : 1090
AD NO.
2024-25-06
SUBJECT
Air Transport Association (ATA) of America Code 32, Landing Gear.
APPLICABILITY
This AD applies to all Airbus SAS airplanes, certificated in any category, as identified in paragraphs(c)(1) through (4) of this AD. (1) Model A318-111, -112, -121, and -122 airplanes. (2) Model A319-111, -112, -113, -114, -115, -131, -132, -133, -151N, -153N, and -171N airplanes. (3) Model A320-211, -212, -214, -216, -231, -232, -233, -251N, -252N, -253N, -271N, -272N, and -273N airplanes. (4) Model A321-111, -112, -131, -211, -212, -213, -231, -232, -251N, -252N, -253N, -271N, -272N,-251NX, -252NX, -253NX,-253NY, -271NX, and -272NX airplanes.
ISSUED BY
FAA
AD NO.
2024-0207R1C1
SUBJECT
ATA 72 – Engine – Gas Generator First Stage High Pressure Turbine Blades – Replacement
APPLICABILITY
ARRIEL 1A1, 1A2, 1B, 1C, 1C1, 1C2, 1D, 1D1, 1E2, 1K, 1K1, 1S and 1S1 engines, all serial numbers (s/n). These engines are known to be installed on, but not limited to, Airbus Helicopters (formerly Eurocopter, Eurocopter France, Aérospatiale, Sud Aviation) AS 350 B, BA, BB, B1 and B2, AS 365 and SA 365 (all models, except AS 365 N3) helicopters; Airbus Helicopters Deutschland (formerly Eurocopter Deutschland, Messerschmitt-Bölkow-Blohm) MBB-BK117-C1 and -C2, Leonardo (formerly AgustaWestland, Agusta) A 109 K2, and Sikorsky S-76A helicopters.
ISSUED BY
EASA
AD NO.
2024-25-51
SUBJECT
Joint Aircraft System Component (JASC) Code 6700, Rotorcraft Flight Control.
APPLICABILITY
This emergency AD applies to Airbus Helicopters Deutschland GmbH Model MBB-BK 117 C-2 helicopters, certificated in any category. Note 1 to paragraph (c): Helicopters with an MBB-BK 117C-2e designation are Model MBB-BK 117 C-2 helicopters.
ISSUED BY
FAA
AD NO.
2024-0207R1
SUBJECT
ATA 72 – Engine – Gas Generator First Stage High Pressure Turbine Blades – Replacement
APPLICABILITY
ARRIEL 1A1, 1A2, 1B, 1C, 1C1, 1C2, 1D, 1D1, 1E2, 1K, 1K1, 1S and 1S1 engines, all serial numbers (s/n). These engines are known to be installed on, but not limited to, Airbus Helicopters (formerly Eurocopter, Eurocopter France, Aérospatiale, Sud Aviation) AS 350 B, BA, BB, B1 and B2, AS 365 and SA 365 (all models, except AS 365 N3) helicopters; Airbus Helicopters Deutschland (formerly Eurocopter Deutschland, Messerschmitt-Bölkow-Blohm) MBB-BK117-C1 and -C2, Leonardo (formerly AgustaWestland, Agusta) A 109 K2, and Sikorsky S-76A helicopters.
ISSUED BY
EASA
AD NO.
2024-0239
SUBJECT
ATA 27 – Flight Controls – Rudder Pedals Torque Tube Hinges – Modification
APPLICABILITY
Tecnam P2010 and P2010 TDI aeroplanes, all serial numbers (s/n) up to s/n 317 (inclusive), except those on which Tecnam modification MOD2010/359 has been embodied.
ISSUED BY
EASA
AD NO.
2024-24-05
SUBJECT
Air Transport Association (ATA) of America Code 25, Equipment/Furnishings.
APPLICABILITY
This AD applies to The Boeing Company Model 767-300F series airplanes, certificated in anycategory, identified as Group 7, 11 through 15, and 18 in Boeing Special Attention Service Bulletin767-25-0550, Revision 2, dated December 18, 2023.
ISSUED BY
FAA
AD NO.
2024-0237-E
SUBJECT
ATA 67 – Rotors Flight Control – Tail Rotor Actuator – Inspection
APPLICABILITY
Airbus Helicopters (AH) Deutschland GmbH, formerly Eurocopter Deutschland GmbH; and Airbus Helicopters Inc., formerly American Eurocopter LLC
ISSUED BY
EASA
AD NO.
2024-23-10
SUBJECT
Air Transport Association (ATA) of America Code 11, Placards and Marking.
APPLICABILITY
This AD applies to ATR—GIE Avions de Transport Régional airplanes identified in paragraphs (c)(1) and (2) of this AD, certificated in any category, modified in accordance with FAA SupplementalType Certificate (STC) ST116-004NM or STC ST04602NY. (1) Model ATR42-200, -300, -320, and -500 airplanes. (2) Model ATR72-101, -102, -201, -202, -211, -212, and -212A airplanes.
ISSUED BY
FAA
AD NO.
2024-24-06
SUBJECT
Air Transport Association (ATA) of America Code 05, Time Limits/Maintenance Checks.
APPLICABILITY
This AD applies to ATR-GIE Avions de Transport Régional Model ATR72-101, -102, -201, -202,-211, -212, and -212A airplanes, certificated in any category, with an original airworthinesscertificate or original export certificate of airworthiness issued on or before October 16, 2023.
ISSUED BY
FAA
AD NO.
2024-24-09
SUBJECT
Air Transport Association (ATA) of America Code 25, Equipment/Furnishings.
APPLICABILITY
This AD applies to all Airbus SAS Model airplanes identified in paragraphs (c)(1) through (4) of thisAD, certificated in any category. (1) Model A318-111, -112, -121, and -122 airplanes. (2) Model A319-111, -112, -113, -114, -115, -131, -132, -133, -151N, -153N, and -171N airplanes. (3) Model A320-211, -212, -214, -216, -231, -232, -233, -251N, -252N, -253N, -271N, -272N, and-273N airplanes. (4) Model A321-111, -112, -131, -211, -212, -213, -231, -232, -251N, -251NX, -252N, -252NX, -253N,-253NX, -271N, -271NX, -272N, and -272NX airplanes.
ISSUED BY
FAA
AD NO.
2024-24-10
SUBJECT
Air Transport Association (ATA) of America Code 05, Time Limits/Maintenance Checks.
APPLICABILITY
This AD applies to Airbus SAS airplanes identified in paragraphs (c)(1) through (4) of this AD,certificated in any category, with an original airworthiness certificate or original export certificate ofairworthiness issued on or before November 6, 2023. (1) Model A318-111, -112, -121, and -122 airplanes. (2) Model A319-111, -112, -113, -114, -115, -131, -132, -133, -151N, -153N, and -171N airplanes. (3) Model A320-211, -212, -214, -216, -231, -232, -233, -251N, -252N, -253N, -271N, -272N, and-273N airplanes. (4) Model A321-111, -112, -131, -211, -212, -213, -231, -232, -251N, -251NX, -252N, -252NX, -253N,-253NX, -271N, -271NX, -272N, and -272NX airplanes.
ISSUED BY
FAA
AD NO.
2024-23-09
SUBJECT
Air Transport Association (ATA) of America Code 25, Equipment/Furnishings.
APPLICABILITY
This AD applies to all Airbus SAS Model A321-251NX, -252NX, -253NX, -271NX, and -272NXairplanes, certificated in any category.
ISSUED BY
FAA
AD NO. SUBJECT APPLICABILITY ISSUED BY
2024-25-06 Air Transport Association (ATA) of America Code 32, Landing Gear. This AD applies to all Airbus SAS airplanes, certificated in any category, as identified in paragraphs(c)(1) through (4) of this AD. (1) Model A318-111, -112, -121, and -122 airplanes. (2) Model A319-111, -112, -113, -114, -115, -131, -132, -133, -151N, -153N, and -171N airplanes. (3) Model A320-211, -212, -214, -216, -231, -232, -233, -251N, -252N, -253N, -271N, -272N, and -273N airplanes. (4) Model A321-111, -112, -131, -211, -212, -213, -231, -232, -251N, -252N, -253N, -271N, -272N,-251NX, -252NX, -253NX,-253NY, -271NX, and -272NX airplanes.
FAA
2024-0207R1C1 ATA 72 – Engine – Gas Generator First Stage High Pressure Turbine Blades – Replacement ARRIEL 1A1, 1A2, 1B, 1C, 1C1, 1C2, 1D, 1D1, 1E2, 1K, 1K1, 1S and 1S1 engines, all serial numbers (s/n). These engines are known to be installed on, but not limited to, Airbus Helicopters (formerly Eurocopter, Eurocopter France, Aérospatiale, Sud Aviation) AS 350 B, BA, BB, B1 and B2, AS 365 and SA 365 (all models, except AS 365 N3) helicopters; Airbus Helicopters Deutschland (formerly Eurocopter Deutschland, Messerschmitt-Bölkow-Blohm) MBB-BK117-C1 and -C2, Leonardo (formerly AgustaWestland, Agusta) A 109 K2, and Sikorsky S-76A helicopters.
EASA
2024-25-51 Joint Aircraft System Component (JASC) Code 6700, Rotorcraft Flight Control. This emergency AD applies to Airbus Helicopters Deutschland GmbH Model MBB-BK 117 C-2 helicopters, certificated in any category. Note 1 to paragraph (c): Helicopters with an MBB-BK 117C-2e designation are Model MBB-BK 117 C-2 helicopters.
FAA
2024-0207R1 ATA 72 – Engine – Gas Generator First Stage High Pressure Turbine Blades – Replacement ARRIEL 1A1, 1A2, 1B, 1C, 1C1, 1C2, 1D, 1D1, 1E2, 1K, 1K1, 1S and 1S1 engines, all serial numbers (s/n). These engines are known to be installed on, but not limited to, Airbus Helicopters (formerly Eurocopter, Eurocopter France, Aérospatiale, Sud Aviation) AS 350 B, BA, BB, B1 and B2, AS 365 and SA 365 (all models, except AS 365 N3) helicopters; Airbus Helicopters Deutschland (formerly Eurocopter Deutschland, Messerschmitt-Bölkow-Blohm) MBB-BK117-C1 and -C2, Leonardo (formerly AgustaWestland, Agusta) A 109 K2, and Sikorsky S-76A helicopters.
EASA
2024-0239 ATA 27 – Flight Controls – Rudder Pedals Torque Tube Hinges – Modification Tecnam P2010 and P2010 TDI aeroplanes, all serial numbers (s/n) up to s/n 317 (inclusive), except those on which Tecnam modification MOD2010/359 has been embodied.
EASA
2024-24-05 Air Transport Association (ATA) of America Code 25, Equipment/Furnishings. This AD applies to The Boeing Company Model 767-300F series airplanes, certificated in anycategory, identified as Group 7, 11 through 15, and 18 in Boeing Special Attention Service Bulletin767-25-0550, Revision 2, dated December 18, 2023.
FAA
2024-0237-E ATA 67 – Rotors Flight Control – Tail Rotor Actuator – Inspection Airbus Helicopters (AH) Deutschland GmbH, formerly Eurocopter Deutschland GmbH; and Airbus Helicopters Inc., formerly American Eurocopter LLC
EASA
2024-23-10 Air Transport Association (ATA) of America Code 11, Placards and Marking. This AD applies to ATR—GIE Avions de Transport Régional airplanes identified in paragraphs (c)(1) and (2) of this AD, certificated in any category, modified in accordance with FAA SupplementalType Certificate (STC) ST116-004NM or STC ST04602NY. (1) Model ATR42-200, -300, -320, and -500 airplanes. (2) Model ATR72-101, -102, -201, -202, -211, -212, and -212A airplanes.
FAA
2024-24-06 Air Transport Association (ATA) of America Code 05, Time Limits/Maintenance Checks. This AD applies to ATR-GIE Avions de Transport Régional Model ATR72-101, -102, -201, -202,-211, -212, and -212A airplanes, certificated in any category, with an original airworthinesscertificate or original export certificate of airworthiness issued on or before October 16, 2023.
FAA
2024-24-09 Air Transport Association (ATA) of America Code 25, Equipment/Furnishings. This AD applies to all Airbus SAS Model airplanes identified in paragraphs (c)(1) through (4) of thisAD, certificated in any category. (1) Model A318-111, -112, -121, and -122 airplanes. (2) Model A319-111, -112, -113, -114, -115, -131, -132, -133, -151N, -153N, and -171N airplanes. (3) Model A320-211, -212, -214, -216, -231, -232, -233, -251N, -252N, -253N, -271N, -272N, and-273N airplanes. (4) Model A321-111, -112, -131, -211, -212, -213, -231, -232, -251N, -251NX, -252N, -252NX, -253N,-253NX, -271N, -271NX, -272N, and -272NX airplanes.
FAA
2024-24-10 Air Transport Association (ATA) of America Code 05, Time Limits/Maintenance Checks. This AD applies to Airbus SAS airplanes identified in paragraphs (c)(1) through (4) of this AD,certificated in any category, with an original airworthiness certificate or original export certificate ofairworthiness issued on or before November 6, 2023. (1) Model A318-111, -112, -121, and -122 airplanes. (2) Model A319-111, -112, -113, -114, -115, -131, -132, -133, -151N, -153N, and -171N airplanes. (3) Model A320-211, -212, -214, -216, -231, -232, -233, -251N, -252N, -253N, -271N, -272N, and-273N airplanes. (4) Model A321-111, -112, -131, -211, -212, -213, -231, -232, -251N, -251NX, -252N, -252NX, -253N,-253NX, -271N, -271NX, -272N, and -272NX airplanes.
FAA
2024-23-09 Air Transport Association (ATA) of America Code 25, Equipment/Furnishings. This AD applies to all Airbus SAS Model A321-251NX, -252NX, -253NX, -271NX, and -272NXairplanes, certificated in any category.
FAA

Contact

NoEnquiry TopicEmail Point of Contact
1Aircraft Registration and De-Registration[email protected]
2Certification of Design and Production of Aircraft (DOA/POA), including:
– Aircraft Modification and Repair Approval
– Aircraft Type Certificate (TC) / Supplemental Type – Certificate (STC) Validation
– Aircraft Noise Certificate
[email protected]
3Certification of Airworthiness for Air Operator Certificate (AOC) Holders[email protected]
4Certification of Airworthiness for Non-Air Operator Certificate (Non-AOC) Holders (I.E. GA Aircraft)[email protected]
5Certification of Approved Maintenance Organisation (AMO)[email protected]
6Any Other Matters Not Covered Above[email protected]