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 : 1315
AD NO.
2021-10-19
SUBJECT
ATA 27 – Flight Controls; 52, Doors; 53, Fuselage; 54, Nacelles/pylons; 55, Stabilizers; 57, Wings.
APPLICABILITY
The Boeing Company Model 767-200, -300, -300F, and -400ER series airplanes
ISSUED BY
FAA
AD NO.
2021-09-18
SUBJECT
ATA 92 – Electrical Routing
APPLICABILITY
ATR72-212A airplanes, certificated in any category, as identified in EASA AD 2020-0227 dated October 19, 2020
ISSUED BY
FAA
AD NO.
2021-0130
SUBJECT
ATA 27 – Flight Controls – Slat Geared Rotary Actuators – Drainage / Cleaning
APPLICABILITY
Airbus A350-941 and A350-1041 aeroplanes, all manufacturer serial numbers
ISSUED BY
EASA
AD NO.
2021-11-51
SUBJECT
High Pressure Turbine 1st/2nd Stage Disks Inspection
APPLICABILITY
International Aero Engines AG (IAE) V2522-A5, V2524-A5, V2527-A5, V2527E-A5, V2527M-A5, V2530-A5, and V2533-A5 model turbofan engines
ISSUED BY
FAA
AD NO.
2021-0129
SUBJECT
ATA 73 – Engine Fuel & Control – Low Pressure Compressor Case Static P30 Air System – Modification
APPLICABILITY
RB211 Trent 970-84, Trent 972-84 and Trent 972E-84 engines, all serial numbers (ESN)
ISSUED BY
EASA
AD NO.
2021-0128
SUBJECT
ATA 71 – Power Plant – Hydraulic Pressure Switch Harness – Inspection
APPLICABILITY
Airbus A330-243, A330-243F, A330-341, A330-342 and A330-343 aeroplanes, all manufacturer serial numbers
ISSUED BY
EASA
AD NO.
AD/JABIRU/4
SUBJECT
Control Surface Hinge – Inspections
APPLICABILITY
Avtech (Jabiru Aircraft) models UL-C, UL-D, J160-C, LSA 55/2K, LSA 55/2J, Jabiru ST, LSA 55/3J and Jabiru ST3 – all serial numbers
ISSUED BY
CASA Australia
AD NO.
2021-0107R1
SUBJECT
ATA 57 – Wings – Lower Main Wing Spar Caps – Inspection
APPLICABILITY
PA-28 and PA-32 aeroplanes
ISSUED BY
EASA
AD NO.
2021-0127
SUBJECT
ATA 32 – Landing Gear – Management System – Modification (Software Updates)
APPLICABILITY
Airbus A350-941 and A350-1041 aeroplanes, all manufacturer serial numbers
ISSUED BY
EASA
AD NO.
2019-0236R2
SUBJECT
ATA 32 – Landing Gear – Main Landing Gear Bush – Inspection (This AD revises EASA AD 2019-0236R1 dated 31 August 2020)
APPLICABILITY
ATR 72-101, ATR 72-102, ATR 72-201, ATR 72-202, ATR 72-211, ATR 72-212 and ATR 72-212A aeroplanes
ISSUED BY
EASA
AD NO.
2021-0122
SUBJECT
ATA 05 – Time Limits / Maintenance Checks – Airworthiness Limitation Section – Tension Torsion Straps – Storage Life Limit
APPLICABILITY
MBB-BK117 helicopters
ISSUED BY
EASA
AD NO.
2021-09-06
SUBJECT
ATA 53 – Fuselage – (Superseding AD 2019-22-10) Repetitive inspections for cracking of the left- and right-hand side outboard chords of frame fittings
APPLICABILITY
Boeing 737-600, -700, -700C, -800, -900, and -900ER series airplanes
ISSUED BY
FAA
| AD NO. | SUBJECT | APPLICABILITY | ISSUED BY |
|---|---|---|---|
| 2021-10-19 | ATA 27 – Flight Controls; 52, Doors; 53, Fuselage; 54, Nacelles/pylons; 55, Stabilizers; 57, Wings. | The Boeing Company Model 767-200, -300, -300F, and -400ER series airplanes |
FAA
|
| 2021-09-18 | ATA 92 – Electrical Routing | ATR72-212A airplanes, certificated in any category, as identified in EASA AD 2020-0227 dated October 19, 2020 |
FAA
|
| 2021-0130 | ATA 27 – Flight Controls – Slat Geared Rotary Actuators – Drainage / Cleaning | Airbus A350-941 and A350-1041 aeroplanes, all manufacturer serial numbers |
EASA
|
| 2021-11-51 | High Pressure Turbine 1st/2nd Stage Disks Inspection | International Aero Engines AG (IAE) V2522-A5, V2524-A5, V2527-A5, V2527E-A5, V2527M-A5, V2530-A5, and V2533-A5 model turbofan engines |
FAA
|
| 2021-0129 | ATA 73 – Engine Fuel & Control – Low Pressure Compressor Case Static P30 Air System – Modification | RB211 Trent 970-84, Trent 972-84 and Trent 972E-84 engines, all serial numbers (ESN) |
EASA
|
| 2021-0128 | ATA 71 – Power Plant – Hydraulic Pressure Switch Harness – Inspection | Airbus A330-243, A330-243F, A330-341, A330-342 and A330-343 aeroplanes, all manufacturer serial numbers |
EASA
|
| AD/JABIRU/4 | Control Surface Hinge – Inspections | Avtech (Jabiru Aircraft) models UL-C, UL-D, J160-C, LSA 55/2K, LSA 55/2J, Jabiru ST, LSA 55/3J and Jabiru ST3 – all serial numbers |
CASA Australia
|
| 2021-0107R1 | ATA 57 – Wings – Lower Main Wing Spar Caps – Inspection | PA-28 and PA-32 aeroplanes |
EASA
|
| 2021-0127 | ATA 32 – Landing Gear – Management System – Modification (Software Updates) | Airbus A350-941 and A350-1041 aeroplanes, all manufacturer serial numbers |
EASA
|
| 2019-0236R2 | ATA 32 – Landing Gear – Main Landing Gear Bush – Inspection (This AD revises EASA AD 2019-0236R1 dated 31 August 2020) | ATR 72-101, ATR 72-102, ATR 72-201, ATR 72-202, ATR 72-211, ATR 72-212 and ATR 72-212A aeroplanes |
EASA
|
| 2021-0122 | ATA 05 – Time Limits / Maintenance Checks – Airworthiness Limitation Section – Tension Torsion Straps – Storage Life Limit | MBB-BK117 helicopters |
EASA
|
| 2021-09-06 | ATA 53 – Fuselage – (Superseding AD 2019-22-10) Repetitive inspections for cracking of the left- and right-hand side outboard chords of frame fittings | Boeing 737-600, -700, -700C, -800, -900, and -900ER series airplanes |
FAA
|
Contact
| No | Enquiry Topic | Email Point of Contact |
|---|---|---|
| 1 | Aircraft Registration and De-Registration | [email protected] |
| 2 | Certification 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] |
| 3 | Certification of Airworthiness for Air Operator Certificate (AOC) Holders | [email protected] |
| 4 | Certification of Airworthiness for Non-Air Operator Certificate (Non-AOC) Holders (I.E. GA Aircraft) | [email protected] |
| 5 | Certification of Approved Maintenance Organisation (AMO) | [email protected] |
| 6 | Any Other Matters Not Covered Above | [email protected] |