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EASA Regulations & Airworthiness Directives

Browse 5,166 EASA regulations with AI-powered summaries.

Aircraft:All Airbus A320286 Airbus A321285 Airbus A319253 Airbus A350224 Airbus A330221 Airbus A318189 Airbus A380182 Boeing 737175 Airbus A340141 Airbus A350-941134 Airbus BD-500 (A220 Series)123 Airbus Helicopters AS 332119 Airbus Helicopters EC 225116 Airbus Helicopters SA 330116 Boeing 787116 Show all...

EASA AD 2018-0003

Time Limits / Maintenance Checks — Airworthiness Limitation Section — Amendment / Implementation

EASA Airworthiness Directive 2018-0003 is an amendment concerning the ARRIEL 1E2 engines, commonly installed on Airbus Helicopters Deutschland MBB-BK117-C1 and MBB-BK117-C2 helicopters. This directive mandates the implementation of updated airworthiness limitations and maintenance tasks as specified in the ARRIEL 1E2 maintenance manual Section 05-10. It ensures continued airworthiness by enforcing life limits and maintenance intervals for critical engine components.

Airworthiness Directive

Safran ARRIEL 1
Airbus Helicopters MBB-BK117-C1
Airbus Helicopters MBB-BK117-C2

EASA AD US-2017-26-02

Doors - Main Cargo Door Cam Latches, Latch Pins and Cross Bolts - Inspection / Replacement

Airworthiness Directive 2017-26-02 is a final rule issued by the FAA addressing certain Boeing 757-200 series airplanes converted to freighter configuration. It mandates inspections and replacement of main cargo door cam latches, latch pins, and latch pin cross bolts to ensure structural integrity. The directive targets aircraft with VT Mobile Aerospace Engineering supplemental type certificates ST03562AT, ST04242AT, and ST03952AT.

Airworthiness Directive

Boeing 757200

EASA AD US-2017-26-07

Fuselage - Frame Web at STA 1681 - Inspection

Federal Aviation Administration Airworthiness Directive 2017-26-07 is a final rule addressing certain Boeing 757-200, -200CB, and -300 series airplanes. It mandates inspections of the fuselage frame web at station 1681 for fatigue cracking, including checks for existing repairs and repetitive inspections, to ensure structural integrity. This directive responds to reports of fatigue cracks that could compromise airplane safety.

Airworthiness Directive

Boeing 757200200CB300

EASA AD 2018-0002

Information Systems — —Primus Epic— System Software — Software Update

EASA Airworthiness Directive 2018-0002 is an official regulatory document addressing software updates for the "Primus Epic" system installed on Leonardo S.p.A. AB139 and AW139 helicopters. This directive applies to specific serial numbers equipped with software releases 7.4, 7.7, or 7.10. It mandates an upgrade to improved software versions to ensure continued airworthiness and system reliability.

Airworthiness Directive

Leonardo S.P.A. Helicopters AB139
Leonardo S.P.A. Helicopters AW139
Leonardo AB139
Leonardo AW139

EASA AD 2018-0001

Landing Gear — Main Landing Gear Retraction Actuator — Inspection

EASA Airworthiness Directive 2018-0001 is an airworthiness directive addressing the inspection of the main landing gear retraction actuators on Fokker F28 Mark 0070 and Mark 0100 aeroplanes equipped with Goodrich main landing gear part numbers 41050-x or 41060-x. It mandates a one-time inspection of the left-hand and right-hand main landing gear retraction actuators to check for interference, damage, and correct orientation of the greasing nipple. This directive aims to ensure continued safe operation of the affected aircraft.

Airworthiness Directive

Fokker F28
Fokker F28 Mark 0070
Fokker F28 Mark 0100

EASA AD US-2018-01-02

Water / Waste - Potable Water System - Inspection / Modification

Airworthiness Directive 2018-01-02 is a final rule issued by the Federal Aviation Administration affecting certain Boeing 767-200, -300, and -400ER series airplanes. This directive addresses issues with the potable water system, specifically the plastic potable water coupling and hose assemblies, to prevent malfunctions in the engine indication and crew alerting system (EICAS) during flight. It mandates inspections, corrective actions, and installations to ensure system integrity and flight safety.

Airworthiness Directive

Boeing 767200300400ER

EASA AD US-2017-26-06

Engine - Fan Wheel - Removal

Federal Register Volume 82, Number 247 (December 27, 2017) - Airworthiness Directive 2017-26-06 is a final rule issued by the FAA that applies to Rolls-Royce Corporation AE 3007A and AE 3007C model turbofan engines equipped with fan wheel part number 23061670. The directive mandates the removal of affected fan wheels at newly established, lower life limits to address an unsafe condition identified through updated stress analysis.

Airworthiness Directive

Rolls-Royce Corporation (Usa) AE 3007

EASA AD US-2017-26-10

Superseded by FAA AD 2021-05-11

FAA Airworthiness Directive 2017-26-10 is a final rule affecting certain Boeing Company Model 757 airplanes. It addresses an unsafe condition related to uncommanded spoiler movement during flap configuration just before landing, which was reported on airplanes previously modified under AD 2015-08-01. This directive requires deactivating spoiler control module relays and capping and stowing associated wiring to mitigate this risk.

Airworthiness Directive

Boeing 757

EASA AD 2017-0242

[Correction] Reciprocating Engine — Valve Push Rod Assembly — Inspection / Replacement

EASA Airworthiness Directive 2017-0242 is a corrective directive addressing the inspection and replacement of valve push-rod assemblies on Czech Sport Aircraft a.s. PS-28 Cruiser aeroplanes equipped with Rotax 912 ULS2 engines. It targets valve push-rod assemblies manufactured between 01 May 2016 and 02 October 2017 due to potential wear that could cause engine power loss and rough operation. The directive mandates inspection and, if necessary, replacement of affected parts to ensure continued airworthiness.

Airworthiness Directive

Czech Sport Aircraft PS-28 Cruiser

EASA AD 2017-0208

[Correction] Reciprocating Engine — Valve Push Rod Assembly — Inspection / Replacement

EASA Airworthiness Directive 2017-0208 is a corrective directive addressing inspection and replacement of valve push-rod assemblies on BRP-Rotax 912 and 914 series reciprocating engines. It applies to multiple Rotax 912 and 914 engine variants installed on various light aircraft models. The directive mandates inspection for wear caused by manufacturing defects in valve push-rod assemblies produced between June 8, 2016, and October 2, 2017, to prevent engine power loss and potential forced landings.

Airworthiness Directive

Brp-Rotax Gmbh & Co Kg 912 A
Brp-Rotax Gmbh & Co Kg 912 F
Brp-Rotax Gmbh & Co Kg 912 S
Brp-Rotax Gmbh & Co Kg 912 iSc
Brp-Rotax Gmbh & Co Kg 914 F

EASA AD US-2017-24-05

[Correction] Wings - Upper Aft Skin - Inspection

Correction to Airworthiness Directive 2017-24-05 issued by the Federal Aviation Administration (FAA) affecting The Boeing Company Model 737-100, -200, -200C, -300, -400, and -500 series airplanes. This directive addresses repetitive inspections and necessary repairs for cracking in the upper aft skin at the rear spar of the wings. The correction clarifies the applicability section regarding the affected airplane models.

Airworthiness Directive

Boeing 737100200200C300400500

EASA SIB BEA-2017-03

Embraer EMB-135 and EMB-145 Aeroplanes - Electrical wiring terminations

The Embraer EMB-135 and EMB-145 Aeroplanes - Electrical wiring terminations Special Airworthiness Bulletin (BEA 2017-03) addresses electrical wiring terminations at the receptacles of Pitot #1, Pitot #2, Pitot #3, TAT #1, and TAT #2 relays on various Embraer EMB-135 and EMB-145 models. It informs owners and operators about inspection recommendations related to potential wiring degradation and heat damage. The bulletin applies to multiple EMB-135 and EMB-145 variants including EMB-145ER, EMB-145EU, EMB-145EP, EMB-145LR, EMB-145MR, EMB-145LU, EMB-135ER, EMB-135BJ, EMB-135LR, EMB-145MP, EMB-145MK, EMB-135KE, EMB-135KL, and EMB-145XR airplanes.

Safety Information Bulletin

EASA AD 2017-0256

Equipment & Furnishings – Emergency Flotation System – Inspection

EASA Airworthiness Directive 2017-0256 is an airworthiness directive issued for Leonardo AW189 helicopters equipped with Aero Sekur Emergency Flotation System (EFS) float assemblies. It addresses corrosion found on the banjo fittings of the EFS float assemblies, which could impair the helicopter's buoyancy in a ditching event. The directive requires inspection and corrective actions to ensure continued airworthiness and safety.

Airworthiness DirectiveSuperseded

Leonardo S.P.A. Helicopters AW189
Leonardo AW189

EASA AD CF-2017-38

Landing Gear — Main Landing Gear — Piston Axle Corrosion

Canadian Airworthiness Directive CF-2017-38 addresses corrosion issues on the piston axle of the main landing gear in Bombardier Inc. aircraft models CL-600-2C10 (serial 10002 and later), CL-600-2D15, CL-600-2D24 (serial 15001 and later), and CL-600-2E25 (serial 19001 and later). The directive mandates inspections to detect damage to the protective coating and corrosion that could lead to axle separation. It introduces maintenance requirements to ensure continued airworthiness of the affected landing gear components.

Airworthiness Directive

MHI RJ Aviation CL-600 (Regional Jet)
Bombardier CL-600-2C10
Bombardier CL-600-2D15
Bombardier CL-600-2D24
Bombardier CL-600-2E25

EASA AD 2017-0255

Landing Gear — Main Landing Gear Weight on Wheels Support Bracket — Modification

EASA Airworthiness Directive 2017-0255 is an airworthiness directive issued by the European Aviation Safety Agency affecting Leonardo S.p.A. AW169 helicopters. It addresses the main landing gear weight on wheels (WoW) support bracket, specifically for certain serial numbers of left-hand and right-hand main landing gear assemblies. The directive mandates a modification to prevent loosening of the WoW support to ensure proper switch performance.

Airworthiness Directive

Leonardo S.P.A. Helicopters AW169
Leonardo AW169

EASA AD 2017-0258-E

Superseded by EASA ADR 2018-0158

The document titled SUPERSEDED BY EASA ADR 2018-0158 is an explanatory statement regarding the absence of an Airworthiness Directive (AD) for the Airbus A400M aeroplane in civil service. It clarifies that no publicly available AD exists because the Airbus A400M is not currently operated in civil aviation. The document serves as an informational record for design approval holders and military airworthiness authorities, recommending that military authorities issue their own ADs as applicable.

Airbus Military A400M
Airbus A400M

EASA AD DCA-750XL-23

Cockpit Control Handles - Inspection

Airworthiness Directive DCA/750XL/23 Cockpit Control Handles - Inspection is issued by the Civil Aviation Authority of New Zealand and applies to Pacific Aerospace 750XL aircraft with serial numbers up to and including 215. This directive mandates inspection and corrective actions to prevent snagging of the control column with the cockpit control tee handles. The inspections must follow the instructions in Pacific Aerospace Mandatory Service Bulletin PACSB/XL/093 issue 1 or later approved revisions.

Airworthiness Directive

Nzskydive 750XL
Pacific Aerospace 750XL

EASA AD 2017-0254

Engine Exhaust — Exhaust Pipes — Modification / Inspection

EASA Airworthiness Directive 2017-0254 is issued for Diamond Aircraft Industries GmbH DA 42 and DA 42 M aeroplanes equipped with TAE 125-02-99 or TAE 125-02-114 engines. The directive addresses issues related to engine exhaust pipes, specifically the risk of cracks and fractures in exhaust pipes and brackets that can lead to uncommanded engine in-flight shutdowns. It mandates modifications and inspections to ensure continued airworthiness and safety.

Airworthiness Directive

Diamond Aircraft Industries DA 42
Diamond Aircraft Industries GmbH DA 42
Diamond Aircraft Industries GmbH DA 42 M

EASA AD 2017-0253-E

Engine – Removal / De-Pairing

EASA Airworthiness Directive 2017-0253-E is an emergency directive addressing safety concerns with Rolls-Royce Trent 1000 engines installed on Boeing 787 aircraft. It targets specific engine serial numbers susceptible to intermediate pressure turbine blade (IPTB) corrosion cracking that could lead to in-flight shut-downs. The directive mandates operational restrictions and maintenance actions to mitigate this risk.

Airworthiness DirectiveSuperseded

Rolls-Royce Deutschland Ltd & Co Kg TRENT 1000
Boeing 787

EASA AD CF-2017-37

Flight Controls — Restriction of directional control pedal movement

Canadian Airworthiness Directive CF-2017-37 addresses a restriction of directional control pedal movement caused by certain litter kits installed on Airbus Helicopters AS350 and AS355 models. The affected litter kits include part numbers 350-200034, 350-200194 (left-hand), and 350-200144 (right-hand). This directive applies to multiple Supplemental Type Certificates issued by Transport Canada, the FAA, and other international authorities.

Airworthiness Directive

Airbus Helicopters AS 350
Airbus Helicopters EC 130
Airbus Helicopters AS 355
Airbus Helicopters AS350
Airbus Helicopters AS355