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EASA Regulations & Airworthiness Directives

Browse 4991 EASA regulations with AI-powered summaries.

Aircraft:AllAirbus A320280Airbus A321276Airbus A319246Airbus A350214Airbus A330209All194Airbus A318185Airbus A380171Boeing 737170Airbus A340140Airbus A350-941125Airbus BD-500 (A220 Series)116Airbus Helicopters AS 332115Airbus Helicopters EC 225112Airbus Helicopters SA 330112Show all...

EASA AD 2015-0036R4

Fuselage — Fuselage Skin Repairs — Inspection

EASA Airworthiness Directive 2015-0036R4 is an updated regulatory requirement addressing inspection and repair of fuselage external skin repairs on Airbus A318, A319, A320, and A321 aircraft. It mandates ultrasonic, eddy current, or visual inspections of specific fuselage skin doubler installations to detect cracks that could compromise structural integrity. The directive applies to all manufacturer serial numbers of these Airbus models and references updated Structural Repair Manuals and Airbus Alert Operators Transmission A53N007-14.

Oct 8, 2021
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A318Airbus A319Airbus A320Airbus A321

EASA AD 2021-0226

Fuselage — Rear Cone Frame Feet 102/103 — Modification

EASA Airworthiness Directive 2021-0226 is an airworthiness directive issued for Airbus A380-841, A380-842, and A380-861 aeroplanes, excluding those with Airbus modification 77140 incorporated in production. It addresses structural integrity concerns related to the fuselage rear cone frame feet 102 and 103 between stringers 19 and 20 on both left and right sides of the fuselage. The directive mandates a modification to reinforce these areas to ensure continued airworthiness.

Oct 8, 2021
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A380

EASA AD 2021-0225

Rotorcraft Flight Manual — Supplements / One-Engine Inoperative Performance Limitations — Amendment

The Rotorcraft Flight Manual — Supplements / One-Engine Inoperative Performance Limitations — Amendment is an EASA Airworthiness Directive 2021-0225 issued for Airbus Helicopters EC 155 B and EC 155 B1 models. This directive addresses discrepancies in the Rotorcraft Flight Manual related to stay-up flying capabilities under one-engine inoperative conditions, ensuring compliance with applicable airworthiness standards. It mandates updates to the flight manual limitations to include necessary performance and weight restrictions.

Oct 8, 2021
Airworthiness DirectiveFlight OpsSafety MgmtAirbus Helicopters SAAirbus Helicopters AS 365Airbus Helicopters EC 155Airbus Helicopters EC 155 BAirbus Helicopters EC 155 B1

EASA AD 2016-0105R2

SUPERSEDED BY EASA AD 2024-0128

EASA Airworthiness Directive 2016-0105R2 is an updated regulatory document addressing the Airbus A321 series, including models A321-111, A321-112, A321-131, A321-211, A321-212, A321-213, A321-231, and A321-232. It mandates inspections and potential repairs of the cabin floor beam junctions at fuselage frames 35.1 and 35.2 to detect and correct fatigue cracks that could compromise fuselage structural integrity. The directive includes instructions for repetitive detailed inspections and optional modifications to extend inspection intervals.

Oct 8, 2021
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A321

EASA AD 2021-0194R1

SUPERSEDED BY EASA AD 2024-0133

EASA Airworthiness Directive 2021-0194R1 is a regulatory update affecting Airbus Helicopters AS 350 and EC 130 models, including variants B, BA, BB, B1, B2, B3, D, B4, and T2. This directive mandates compliance with updated airworthiness limitations and maintenance tasks as specified in the latest Aircraft Maintenance Manual Chapter 04 Airworthiness Limitations Section revisions. It ensures continued airworthiness by enforcing life limits and maintenance intervals for critical components.

Oct 8, 2021
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters AS 350Airbus Helicopters EC 130

EASA AD 2021-0224-E

Engine Controls — Power Controller — Replacement

EASA Airworthiness Directive 2021-0224-E is an emergency directive addressing the replacement of certain H300C power controllers installed on PIPISTREL VERTICAL SOLUTIONS d.o.o E-811-268MVLC electrical engines, commonly found on Pipistrel Virus SW 128 (Velis Electro) aeroplanes. The directive mandates replacement of affected power controllers due to a risk of uncommanded engine power loss during ground tests. This AD ensures continued airworthiness and safety of the affected aircraft and engines.

Oct 7, 2021
Airworthiness DirectiveMaintenanceSafety MgmtPipistrel Vertical Solutions D.O.O. E-811Pipistrel Virus SW 128

EASA AD 2021-0223-E

Flight Controls — Elevator Control Rod — Inspection / Modification / Replacement

EASA Airworthiness Directive 2021-0223-E is an emergency directive addressing corrosion issues found in elevator control rods, part number 304S-46-12, on Glasflügel 304 S, 304 eS, and 304 MS powered sailplanes of all serial numbers. It mandates inspections, pull tests, modifications, or replacement of affected elevator control rods to ensure continued airworthiness and flight safety.

Oct 6, 2021
Airworthiness DirectiveMaintenanceSafety MgmtHph Spol.S R.O. Glasfluegel 304Glasflügel 304 SGlasflügel 304 eSGlasflügel 304 MS

EASA AD 2021-0222

Fuselage — Main Gearbox Suspension Bar Attachment Fittings and Screws — Inspection

EASA Airworthiness Directive 2021-0222 is an airworthiness directive addressing Airbus Helicopters AS 332 C, C1, L, and L1 models. It mandates inspections of the main gearbox suspension bar attachment fittings and screws on the fuselage to detect corrosion and prevent potential structural failure. This directive applies to all manufacturer serial numbers of the specified helicopter models.

Oct 6, 2021
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters SA 330Airbus Helicopters AS 332Airbus Helicopters EC 225Airbus Helicopters AS 332 CAirbus Helicopters AS 332 C1Airbus Helicopters AS 332 LAirbus Helicopters AS 332 L1

EASA AD CF-2009-29R4

SUPERSEDED BY TCCA AD CF-2023-22

The Canadian Airworthiness Directive CF-2009-29R4 addresses safety concerns on De Havilland Aircraft of Canada Limited DHC-8-401 and -402 aeroplanes, specifically related to the nose landing gear pivot pin retention bolt. This directive mandates modifications and maintenance procedures to prevent loss or damage of the retention bolt, which could lead to loss of nose wheel steering and directional control during take-off or landing. The directive applies to aircraft serial numbers 4001, 4003, and subsequent.

Oct 4, 2021
Airworthiness DirectiveMaintenanceSafety MgmtDe Havilland Canada DHC-8De Havilland Aircraft of Canada Limited DHC-8-401De Havilland Aircraft of Canada Limited DHC-8-402

EASA AD G-2021-0010-E

SUPERSEDED BY CAA UK AD G-2021-0014-E

Civil Aviation Authority Emergency Airworthiness Directive G-2021-0010-E D, issued on 2021-10-01, addresses a safety issue affecting fuel cylinders Part Nos. CB2901, CB2902, and CB2903 used primarily on hot air balloons and airships manufactured by Cameron Balloons Ltd and other balloon manufacturers. The directive focuses on the inspection and replacement of the Quick Shut-Off (QSO) valve mounting flange adaptor P/N CB437 Issue F due to non-conforming thread dimensions that could cause fuel leakage.

Oct 2, 2021
Airworthiness DirectiveMaintenanceSafety MgmtCameron Balloons Ltd Hot Air BalloonCameron Balloons Ltd Airship

EASA AD 2021-0221

Air Conditioning — Belly Fairing Air Cooling Pack Discharge Duct Adjustable Rods — Replacement / Electrical Power — Generator and Ground Power Control Unit — Replacement / Software Update / Equipment / Furnishings — Modified Door Lining Panels — Installation / Fuel — Refuel Diffusers / Engine Feed Fuel Pipe End Fittings — Replacement / Fuselage — Nose Landing Gear Bay Bulkhead Panel — Inspection / Powerplant — Redesigned Fan Cowl Latch Access Panels — Installation

EASA Airworthiness Directive 2021-0221 is an official regulatory document addressing multiple modifications, replacements, inspections, and software updates for Airbus A380-841, A380-842, and A380-861 aeroplanes. It covers components including air conditioning belly fairing air cooling pack discharge duct adjustable rods, electrical power generator and ground power control units, door lining panels, fuel refuel diffusers and engine feed fuel pipe end fittings, nose landing gear bay bulkhead panel, and redesigned fan cowl latch access panels. The directive applies to specific manufacturer serial numbers of Airbus A380 aircraft.

Oct 1, 2021
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A380Airbus A380-841Airbus A380-842Airbus A380-861

EASA AD 2021-0220

Flight Controls — Drive Struts on Flap Tracks 1 and 2 — Inspection / Replacement

EASA Airworthiness Directive 2021-0220 is an airworthiness directive issued by EASA affecting Airbus A350-941 and A350-1041 aeroplanes with specific manufacturer serial numbers. It addresses inspection and replacement requirements for drive struts on flap tracks 1 and 2 to ensure continued airworthiness. The directive mandates inspection of load-sensing drive struts and replacement of drive struts to prevent potential flap detachment.

Oct 1, 2021
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A350Airbus A350-941Airbus A350-1041

EASA AD 2021-0219

Landing Gear — Wing / Body Landing Gear Retraction Actuators — Modification / Replacement

EASA Airworthiness Directive 2021-0219 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus A380-841, A380-842, and A380-861 aeroplanes. It addresses the wing and body landing gear retraction actuator assemblies with specific part numbers and serial numbers. The directive mandates modification or replacement of these affected parts to ensure continued airworthiness.

Sep 28, 2021
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A380Airbus A380-841Airbus A380-842Airbus A380-861

EASA AD US-2021-18-09

Fuselage - Sloping Pressure Deck Web Solid Rivets - Inspection

The Federal Aviation Administration's Final Rule titled 'Fuselage - Sloping Pressure Deck Web Solid Rivets - Inspection' is an airworthiness directive (AD 2021-18-09) applicable to all Boeing Model 777 airplanes. It addresses the discovery of solid rivets with missing heads on the sloping pressure deck web, which could compromise structural integrity and hydraulic systems. The directive mandates detailed inspections and corrective actions to ensure continued airworthiness.

Sep 27, 2021
Airworthiness DirectiveMaintenanceSafety MgmtBoeing 777

EASA SIB 2021-15

Origination and Issuance of SNOWTAM for Promulgating Information on Runway Surface Conditions — Global Reporting Format

EASA Safety Information Bulletin 2021-15 is a regulatory guidance document addressing the origination and issuance of SNOWTAMs for reporting runway surface conditions under the Global Reporting Format (GRF). It targets National Competent Authorities, Air Navigation Service Providers, and aerodrome operators involved in runway condition reporting. The bulletin clarifies the correct use of SNOWTAMs to notify hazardous runway conditions caused by contaminants such as snow, ice, slush, frost, or standing water, ensuring accurate and standardized communication to flight crews.

Sep 27, 2021
Safety Information BulletinFlight OpsSafety Mgmt

EASA AD 2021-0203R1

SUPERSEDED BY EASA AD 2021-0274-E

EASA Airworthiness Directive 2021-0203R1 is an updated directive addressing the inspection and replacement of high pressure pump (HPP) driving gears on Austro Engine GmbH E4 and E4P engines. These engines are commonly installed on Diamond Aircraft Industries models DA 40 NG, DA 42 NG, DA 42 M-NG, and DA 62. The directive mandates inspections and possible replacements of affected HPP gears and cylinder heads to prevent premature gear failure.

Sep 24, 2021
Airworthiness DirectiveMaintenanceSafety MgmtAustro Engine Gmbh E4Diamond Aircraft Industries DA 40 NGDiamond Aircraft Industries DA 42 NGDiamond Aircraft Industries DA 42 M-NGDiamond Aircraft Industries DA 62

EASA AD 2007-0211-CN

CANCELLED: Tail Rotor Drive — Rear Drive Shaft Friction Ring — Inspection / Replacement

EASA Airworthiness Directive Cancellation Notice 2007-0211-CN cancels the previous directive concerning inspection and replacement of the tail rotor drive rear drive shaft friction ring on Airbus Helicopters EC 120 B models fitted with specific part numbers C651A3102051 or C651A3102052. The cancellation follows new analyses confirming that standard maintenance inspections are sufficient to detect any displacement of the damper friction ring before failure occurs. This notice removes the mandatory repetitive checks previously required for these helicopters.

Sep 23, 2021
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters EC 120 B

EASA AD US-2021-20-01

Engine - High Pressure Turbine Stage 1 Hub / Blade Retaining Plate - Replacement

The Federal Aviation Administration's Airworthiness Directive 2021-20-01 addresses Pratt & Whitney PW1500G and PW1900G series turbofan engines equipped with certain high-pressure turbine (HPT) 1st-stage hubs and HPT rotor 1st-stage blade retaining plates. This directive mandates the removal and replacement of these parts before reaching specified cycle limits to prevent potential failure. The directive applies to multiple engine models including PW1519G, PW1521G, PW1524G, PW1919G, and others.

Sep 23, 2021
Airworthiness DirectiveMaintenanceSafety MgmtPratt & Whitney PW1500GPratt & Whitney PW1900G

EASA AD 2021-0216

Main Rotor Drive — Engine-to-Main Gearbox Coupling Shaft — Re-identification

The document titled 'Main Rotor Drive — Engine-to-Main Gearbox Coupling Shaft — Re-identification' applies to AIRBUS HELICOPTERS models AS 350 and EC 130. It addresses the re-identification process for the coupling shaft connecting the engine to the main gearbox in these helicopter types. The directive ensures proper tracking and verification of this critical component to maintain airworthiness standards.

Sep 23, 2021
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters AS 350Airbus Helicopters EC 130

EASA AD 2021-0146R1

Time Limits / Maintenance Checks — High Pressure Turbine Disc — Inspection

EASA Airworthiness Directive 2021-0146R1 is a regulatory document addressing inspection requirements for high-pressure turbine (HPT) discs installed on Rolls-Royce Trent 1000 and Trent 7000 engines, commonly found on Boeing 787 and Airbus A330 (NEO) aircraft. The directive mandates a one-time inspection of affected HPT discs during the next qualified engine shop visit to ensure they are disassembled to piece-part level and inspected according to the applicable Rolls-Royce Time Limits Manual (TLM) tasks. This AD aims to prevent potential HPT disc failures that could lead to high-energy debris release and consequent aircraft damage.

Sep 23, 2021
Airworthiness DirectiveMaintenanceSafety MgmtRolls-Royce Deutschland Ltd & Co Kg TRENT 1000Rolls-Royce Deutschland Ltd & Co Kg TRENT 7000Boeing 787Airbus A330