Welcome To Civil Aviation Administration, MOTC R.O.C.

The aircraft owner or operator shall comply with Airworthiness Directives issued by the CAA or the aeronautics authority of the State of Design (SoD) of the aviation products, appliances and parts, and take all necessary actions thereto.

Note: Select「+」icon to explore the Applicability of AD and Click CAA AD Number to show more detailed AD information.

CAA AD Number	Issue Date	Aeronautics Authority of Original AD	Original AD Number	Applicability	Download
CAA-2025-03-003(已更新)	2025/03/07	FAA	2025-04-02	This AD applies to all The Boeing Company Model 737-600, -700, -700C, -800, -900, and -900ERseries airplanes, certificated in any category.
CAA-2025-03-002	2025/03/07	FAA	2025-04-01	This AD applies to all The Boeing Company Model 737-600, -700, -700C, -800, -900, and -900ERseries airplanes, certificated in any category.
CAA-2025-03-001(已更新)	2025/03/05	EASA	2025-0051	AH H160-B, EC 225 LP, EC 175 B, AS 365 N3 and AS 332 L2 helicopters, all serial numbers (s/n). AHD EC135 P1, EC135 P2, EC135 P2＋, EC135 P3, EC135 T1, EC135 T2, EC135 T2＋, EC135 T3, EC635 P2＋, EC635 P3, EC635 T1, EC635 T2＋ and EC635 T3 helicopters, all variants, all s/n. AHD MBB-BK117 C-2, MBB-BK117 D-2, MBB-BK117 D-3 and MBB-BK117 D-3m helicopters, all variants, all s/n. Leonardo AW109SP, AB139, AW139, AW169 and AW189 helicopters, all s/n.
CAA-2023-08-013A	2025/03/05	EASA	2023-0167R1	Airbus A330-201, A330-202, A330-203, A330-223, A330-223F, A330-243, A330-243F, A330-301, A330-302, A330-303, A330-323, A330-342, A330-343, A330-743L, A330-841 and A330-941 aeroplanes, all manufacturer serial numbers (MSN). Airbus A340-312 and A340-313 aeroplanes, all MSN.
CAA-2021-06-003A	2025/03/03	EASA	2021-0137R1	191 series pilot seats, having Part Number (P/N) 19101-00-00, and 191 series co-pilot seats, having P/N 19102-00-00, except those having amendment (amdt) C embodied. These seats are known to be installed on, but not limited to, COMAC ARJ21-700 aeroplanes.
CAA-2025-02-018	2025/02/24	EASA	2025-0043	A330-243, A330-243F, A330-841 and A330-941 aeroplanes, all manufacturer serial numbers (MSN) having Airbus modification (mod) 207423 installed.
CAA-2025-02-017	2025/02/24	EASA	2025-0046	ATR 72-101, ATR 72-102, ATR 72-201, ATR 72-202, ATR 72-211, ATR 72-212 and ATR 72-212A aeroplanes, all manufacturer serial numbers.
CAA-2025-02-016	2025/02/24	FAA	2025-03-10	This AD applies to The Boeing Company Model 747-400, 747-400F, 747-8F, and 747-8 series airplanes, certificated in any category, as identified in Boeing Alert Requirements Bulletin 747-38A2146 RB, dated August 7, 2024.
CAA-2025-02-015	2025/02/24	EASA	2025-0041	Airbus A318-111, A318-112, A318-121, A318-122, A319-111, A319-112, A319-113, A319-114, A319-115, A319-131, A319-132, A319-133, A319-151N, A319-153N, A319-171N, A319-173N, A320-211, A320-212, A320-214, A320-215, A320-216, A320-231, A320-232, A320-233, A320-251N, A320-252N, A320-253N, A320-271N, A320-272N, A320-273N, A321-111, A321-112, A321-131, A321-211, A321-212, A321-213, A321-231, A321-232, A321-251N, A321-252N, A321-253N, A321-251NX, A321-252NX, A321-253NX, A321-253NY, A321-271N, A321-272N, A321-271NX and A321-272NX aeroplanes, all manufacturer serial numbers (MSN); and Airbus A330-201, A330-202, A330-203, A330-223, A330-223F, A330-243, A330-243F, A330-301, A330-302, A330-303, A330-321, A330-322, A330-323, A330-341, A330-342, A330-343, A330-743L, A330-841 and A330-941 aeroplanes, all MSN; and Airbus A340-211, A340-212, A340-213, A340-311, A340-312, A340-313 aeroplanes, all MSN.
CAA-2025-02-014	2025/02/18	FAA	2025-01-08	This AD applies to all The Boeing Company Model 747-200B, 747-200C, 747-200F, 747-300, 747-400, 747-400D, 747-400F, 747-8F, and 747-8 series airplanes, certificated in any category.