RegNotify

EASA Regulations for ATR 42

22 airworthiness directives and regulations affecting ATR 42.

EASA AD 2026-0046

Landing Gear — Landing Gear Selector Valve — Functional Check

EASA Airworthiness Directive 2026-0046 is an airworthiness directive addressing the landing gear selector valve (LGSV) on ATR 42 and ATR 72 aeroplanes. It applies to specific LGSV parts with certain part and serial numbers that may cause uncommanded nose landing gear retraction due to internal leakage. The directive mandates a one-time functional leakage test of the affected LGSV to ensure continued safe operation.

Mar 6, 2026
Airworthiness DirectiveMaintenanceSafety MgmtATR ATR42ATR ATR72ATR 42ATR 72

EASA AD 2024-0140

Flight Controls — Angle of Attack Probes — Replacement

Flight Controls — Angle of Attack Probes — Replacement is a regulatory document concerning the ATR42 and ATR72 aircraft models. It addresses the replacement requirements for angle of attack probes used in the flight control systems of these aircraft. The document aims to ensure continued airworthiness and safety by specifying necessary maintenance actions.

Jul 12, 2024
Airworthiness DirectiveMaintenanceSafety MgmtATR ATR42ATR ATR72ATR 42ATR 72

EASA AD 2024-0132

Fire Protection — Lavatory Compartment Fire Extinguishers — Inspection / Replacement

EASA Airworthiness Directive 2024-0132 is an airworthiness directive addressing fire protection in lavatory compartments on ATR 42 and ATR 72 aeroplanes. It specifically targets lavatory fire extinguishers with part number BA24320L-1 and serial numbers between 70472 and 113558, requiring inspection and possible replacement to ensure safety. This directive applies to all manufacturer serial numbers of ATR 42-200 through ATR 42-500 and ATR 72-101 through ATR 72-212A models.

Jul 9, 2024
Airworthiness DirectiveMaintenanceSafety MgmtATR ATR42ATR ATR72ATR 42ATR 72

EASA AD 2024-0096R1

Flight Controls — Rudder Travel Limiting Unit — Inspection

EASA Airworthiness Directive 2024-0096R1 is an updated regulatory requirement addressing inspection and corrective actions for the rudder travel limiting unit (TLU) lever on ATR 42 and ATR 72 aeroplanes. It applies to specific TLU levers identified by part numbers and manufacturing batches that may suffer from corrosion due to improper heat treatment. The directive mandates repetitive inspections and conductivity tests to detect corrosion and prevent potential loss of rudder control.

Jul 9, 2024
Airworthiness DirectiveMaintenanceSafety MgmtATR ATR42ATR ATR72ATR 42ATR 72

EASA AD 2024-0120

Stabilizers — Vertical Tail Plane Forward and Aft Fittings — Inspection

EASA Airworthiness Directive 2024-0120 is an airworthiness directive addressing ATR 42 and ATR 72 aeroplanes, specifically certain manufacturer serial numbers equipped with vertical tail plane forward and aft fittings. The directive mandates inspection of these fittings due to a potential use of improper material during production, which could compromise structural integrity. The affected parts include specific fuselage to vertical tail plane fittings identified by part numbers S5537490120400, S5537490220400, S5537490320000, and S5537490420000.

Jun 27, 2024
Airworthiness DirectiveMaintenanceSafety MgmtATR ATR42ATR ATR72ATR 42ATR 72

EASA AD 2020-0249R1-CN

CANCELLED: Instruments — Angle of Attack Probe and Multi-Function Computers Electrical Routing — Operational Test / Inspection

EASA Airworthiness Directive Cancellation Notice 2020-0249R1-CN is a cancellation notice issued by the European Union Aviation Safety Agency for ATR 42 and ATR 72 aeroplanes. This notice cancels the previous AD 2020-0249R1, which addressed operational testing and inspection of electrical wiring between Angle of Attack probes and Multi-Function Computers. The cancellation reflects that the required actions have been incorporated into the ATR 42 and ATR 72 Time Limits Documents and new ADs have been issued to cover those requirements.

Feb 23, 2024
Airworthiness DirectiveMaintenanceSafety MgmtATR ATR42ATR ATR72ATR 42ATR 72

EASA AD 2024-0044-E

Fire Protection — Engine Fire Extinguishing System — Inspection

EASA Airworthiness Directive 2024-0044-E is an emergency directive addressing the inspection of the engine fire extinguishing system on ATR 42 and ATR 72 aeroplanes. It specifically targets two-way valves with Part Number 446078 and certain serial numbers that may have incorrect marking and assembly. The directive mandates functional checks and corrective actions to ensure proper operation of the fire extinguishing system.

Feb 15, 2024
Airworthiness DirectiveMaintenanceSafety MgmtATR ATR42ATR ATR72ATR 42ATR 72

EASA AD 2024-0025

Placards and Markings — Cargo Height Limitation — Implementation / Cargo Loading Procedure — Amendment

EASA Airworthiness Directive 2024-0025 addresses cargo height limitations and cargo loading procedures for ATR 42 and ATR 72 aircraft modified by EASA STC 10069551 Rev. 1 or EASA STC 2004-2872. This directive mandates modifications to the cargo compartment and updates to the cargo loading procedures to ensure safe operation. The directive applies specifically to aircraft converted from passenger to Class E Cargo configurations by Sabena Technics BGC.

Jan 24, 2024
Airworthiness DirectiveMaintenanceSafety MgmtATR ATR42ATR ATR72ATR 42ATR 72

EASA AD 2023-0181

Electrical Power — Direct Current Emergency Electrical Network Contactor 1PA — Operational Test

Electrical Power — Direct Current Emergency Electrical Network Contactor 1PA — Operational Test is a regulatory document applicable to ATR42 and ATR72 aircraft types. It addresses the operational testing procedures for the Direct Current Emergency Electrical Network Contactor 1PA to ensure proper functionality and safety of the aircraft's emergency electrical power system.

Oct 13, 2023
OtherMaintenanceSafety MgmtATR ATR42ATR ATR72ATR 42ATR 72

EASA AD 2021-0218-CN

CANCELLED: Oxygen — Crew and Passenger Oxygen Cylinders — Inspection / Replacement

EASA Airworthiness Directive 2021-0218-CN is a cancellation notice issued by the European Union Aviation Safety Agency for ATR 42 and ATR 72 aeroplanes. It cancels the previous AD 2021-0218, which addressed inspection and replacement of certain oxygen cylinders used in crew and passenger oxygen systems. The affected parts included specific batches of oxygen cylinders with part numbers 89794077 and 891311-14 that were subject to inspection due to a manufacturing defect.

Sep 5, 2023
Airworthiness DirectiveMaintenanceSafety MgmtATR ATR42ATR ATR72ATR 42ATR 72

EASA AD G-2022-0011

IPECO HOLDINGS Ltd — Pilot and Co-pilot Seats — Modification / Inspection

Civil Aviation Authority Airworthiness Directive G-2022-0011 addresses safety concerns related to IPECO HOLDINGS Limited Type 3A063 pilot and co-pilot seats installed on ATR 42 and ATR 72 aircraft. The directive mandates inspections and modifications to prevent unexpected rearward movement of flight crew seats during critical phases of flight. It applies to all serial numbers of affected seat part numbers listed in the directive.

Jun 10, 2022
Airworthiness DirectiveMaintenanceSafety MgmtATR 42ATR 72

EASA AD 2021-0237-E

Fire Protection — Engine Fire Handles Snap Wire — Inspection

EASA Airworthiness Directive 2021-0237-E is an emergency directive addressing a potential unsafe condition in ATR 42 and ATR 72 aeroplanes related to the engine fire handles snap wire. It applies to multiple ATR 42 and ATR 72 models except certain serial numbers and mandates inspection of the fire handles to ensure proper installation. The directive aims to prevent failure of the engine fire handle operation in case of an engine fire.

Nov 4, 2021
Airworthiness DirectiveMaintenanceSafety MgmtATR ATR42ATR ATR72ATR 42ATR 72

EASA AD 2020-0177

Aircraft Flight Manual — Sections Limitations and Emergency Procedures — Amendment

EASA Airworthiness Directive 2020-0177 is an amendment to the Aircraft Flight Manual sections on Limitations and Emergency Procedures for ATR 42 and ATR 72 aeroplanes. It applies to all manufacturer serial numbers of ATR 42-200 through ATR 42-500 models and ATR 72-101 through ATR 72-212A models. The directive updates procedures related to severe icing conditions to enhance safety and operational margins.

Aug 11, 2020
Airworthiness DirectiveFlight OpsSafety MgmtATR ATR42ATR ATR72ATR 42ATR 72

EASA AD 2020-0097R1

SUPERSEDED BY EASA AD 2025-0205

EASA Airworthiness Directive 2020-0097R1 is an updated directive addressing inspection and potential repair or replacement of passenger seat tracks on ATR 42 and ATR 72 aeroplanes. It applies to specific seat track part numbers manufactured between 2012 and 2017 and targets certain serial number ranges of ATR 42 and ATR 72 aircraft. The directive aims to ensure the structural integrity of seat tracks to prevent failure during emergency landings.

May 28, 2020
Airworthiness DirectiveMaintenanceSafety MgmtATR ATR42ATR ATR72ATR 42ATR 72

EASA AD 2019-0111

SUPERSEDED BY EASA AD 2021-0218

EASA Airworthiness Directive 2019-0111 is an airworthiness directive issued by the European Union Aviation Safety Agency concerning ATR 42 and ATR 72 aeroplanes. It addresses oxygen cylinders with Part Number 89794077 that may have a manufacturing defect leading to oxygen leakage. The directive mandates inspection and possible replacement of affected oxygen cylinders to ensure safety.

May 21, 2019
Airworthiness DirectiveMaintenanceSafety MgmtATR ATR42ATR ATR72ATR 42ATR 72

EASA AD 2019-0010

SAFRAN AEROSYSTEMS - Equipment / Furnishing - Life Jacket - Removal / Repair

EASA Airworthiness Directive 2019-0010 is an official regulatory document addressing safety concerns related to certain life jackets manufactured by Safran Aerosystems and Zodiac Aerosafety Systems. The affected life jackets, identified by specific part numbers 210225-2, 216200-0, and 216203-0 and serial numbers listed in the directive, are installed on various aircraft including ATR 42, ATR 72, Airbus A318, A319, A320, A321, A330, A340, A350, and A380 models. This directive mandates inspection and repair or replacement of these life jackets to ensure their proper function in emergency situations.

Jan 23, 2019
Airworthiness DirectiveMaintenanceSafety MgmtATR 42ATR 72Airbus A318Airbus A319Airbus A320Airbus A321Airbus A330Airbus A340Airbus A350Airbus A380

EASA AD 2018-0262

SUPERSEDED BY CAA UK AD G-2022-0011

EASA Airworthiness Directive 2018-0262 is an airworthiness directive addressing safety concerns with IPECO HOLDING Ltd Type 3A063 pilot and co-pilot seats installed on ATR 42 and ATR 72 aircraft. It mandates modifications and inspections to prevent unexpected rearward movement of flight crew seats caused by worn or defective track lock springs and guide blocks. The directive applies to specific seat part numbers listed in the document.

Dec 6, 2018
Airworthiness DirectiveMaintenanceSafety MgmtATR 42ATR 72

EASA AD 2016-0167R1

[Correction] ZODIAC SEATS FRANCE — Rear Cabin Attendant Seat — Inspection / Repair

EASA Airworthiness Directive 2016-0167R1 is a corrective regulatory document addressing inspection and repair requirements for Zodiac Seats France CAS 536 rear cabin attendant seats installed on ATR 42 and ATR 72 aircraft. The directive mandates detailed visual inspections and corrective actions to detect and repair corrosion and cracks at the seat-to-floor interface to ensure seat integrity and occupant safety.

Mar 1, 2018
Airworthiness DirectiveMaintenanceSafety MgmtATR 42ATR 72

EASA SIB 2010-32

WITHDRAWN - REPLACED BY EASA AD 2011-0043

EASA Safety Information Bulletin 2010-32 is an informational bulletin addressing the potential loss of ATC transponder transmissions caused by a loose resistor connection in Gables Engineering Inc ATC/TCAS control panels, specifically the G7490, G7492, and G7493 series. These control panels are installed on various aircraft types including Airbus A310, ATR 42, BAE Systems BAe146, Boeing 707 through 777 series, Fokker F28, Lockheed Hercules and Tristar, McDonnell Douglas DC and MD series, and Sabreliner NA-265 series. The bulletin provides guidance but does not mandate corrective action.

May 25, 2011
Safety Information BulletinSafety MgmtMaintenanceAirbus A310ATR 42BAE Systems BAe146Boeing 707Boeing 717Boeing 727Boeing 737Boeing 747Boeing 757Boeing 767Boeing 777Fokker F28Lockheed HerculesLockheed TristarMcDonnell Douglas DC seriesMcDonnell Douglas MD seriesSabreliner NA-265

EASA SIB 2011-02

ATR Main Landing Gear (MLG) Shock Absorbers — Cross Locking Bolt of the Attachment Pin

EASA Safety Information Bulletin 2011-02 is an informational document addressing the ATR 42 and ATR 72 aeroplanes' main landing gear (MLG) shock absorbers, specifically the cross locking bolt of the attachment pin. It highlights the risk of migration and rupture of the shock absorber attachment pin due to missing locking bolts, referencing previous maintenance manuals and service bulletins.

Mar 18, 2011
Safety Information BulletinMaintenanceSafety MgmtATR 42ATR 72