EASA Regulations for Airbus A321

285 airworthiness directives and regulations affecting Airbus A321.

EASA AD 2023-0153

Jul 26, 2023

Fuselage – Cargo Door Frame Attachment Drillings – Inspection

EASA Airworthiness Directive 2023-0153 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting certain Airbus A320-214, A320-216, A320-251N, A320-271N, and A321-253NX aeroplanes. It addresses an issue with the cargo door frame-to-fuselage skin panel assembly where oversized drill holes were found, potentially compromising the structural integrity of the fuselage. The directive mandates inspections and corrective actions to ensure continued airworthiness.

Airworthiness DirectiveSuperseded
  • Airbus A320
  • Airbus A321

EASA AD 2022-0111R1

Jul 26, 2023

Wings — Overwing Panel / Lug Attachment — Inspection

The document titled Wings — Overwing Panel / Lug Attachment — Inspection is an Airworthiness Directive issued for AIRBUS S.A.S. aircraft models A319, A320, and A321. It addresses inspection requirements for the overwing panel and lug attachment areas on these aircraft types to ensure structural integrity and safety. The directive provides guidance on inspection procedures specific to these Airbus models.

Airworthiness Directive
  • Airbus A319
  • Airbus A320
  • Airbus A321

EASA AD 2023-0151

Jul 25, 2023

Time Limits / Maintenance Checks – Airworthiness Limitations Section Part 2 – Damage Tolerant Airworthiness Limitations Items – Amendment

EASA Airworthiness Directive 2023-0151 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus A318, A319, A320, and A321 aeroplanes. It mandates compliance with updated damage tolerant airworthiness limitations as specified in Airbus A318/A319/A320/A321 Airworthiness Limitations Section Part 2 Damage Tolerant Airworthiness Limitations Items Revision 09 Variation 9.3. This directive ensures continued airworthiness by introducing new or more restrictive maintenance tasks and limitations.

Airworthiness DirectiveSuperseded
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321

EASA AD 2023-0150

Jul 20, 2023

Fuselage — Crossbeam Splicing at Frames 16 and 20 — Inspection

EASA Airworthiness Directive 2023-0150 is an airworthiness directive addressing inspection requirements for the fuselage crossbeam splicing at frames 16 and 20 on Airbus A318, A319, A320, and A321 aeroplanes. It applies to specific serial numbers except those with certain Airbus modifications embodied in production or service. The directive mandates repetitive special detailed inspections to detect early cracks that could compromise structural integrity.

Airworthiness Directive
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321

EASA AD 2023-0106R1

Jul 18, 2023

Fuel — Fuel Pump — Inspection / Replacement

EASA Airworthiness Directive 2023-0106R1 is an updated regulatory requirement addressing inspection and replacement of specific fuel pumps on Airbus A318, A319, A320, and A321 aircraft. It targets fuel pumps with part numbers 568-1-27202-001, 002, 005 (Pump A) and 568-1-27202-02R (Pump B) installed in various fuel tank locations. This directive aims to prevent potential in-tank ignition risks caused by pump failures and cavitation erosion.

Airworthiness Directive
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321

EASA AD 2023-0108

May 26, 2023

Engine – Forward Outer Seal, High Pressure Compressor Stages 6-10 Compressor Rotor Spools and High Pressure Turbine Rotor Stage 1 Disks – Replacement

EASA Airworthiness Directive 2023-0108 is issued for CFM International LEAP-1A engines installed on certain Airbus A319, A320, and A321 aircraft. It addresses the replacement of forward outer seals, high pressure compressor stages 6-10 compressor rotor spools, and high pressure turbine rotor stage 1 disks due to potential manufacturing defects. This directive mandates corrective actions to ensure continued airworthiness and prevent engine part failures.

Airworthiness DirectiveSuperseded
  • CFM International LEAP-1A
  • CFM International LEAP-1C
  • Airbus A319
  • Airbus A320
  • Airbus A321

EASA AD 2023-0093R1

May 15, 2023

Landing Gear — Braking and Steering Control Unit — Replacement / Master Minimum Equipment List — Amendment; Electric and Electronic Common Installation — Relays — Replacement

EASA Airworthiness Directive 2023-0093R1 is an amendment addressing the replacement and inspection of Braking and Steering Control Units (BSCU) and relays on Airbus A319, A320, and A321 aeroplanes. It applies to specific models and serial numbers, focusing on BSCUs with part number E21327307 and relays installed at FIN positions 24GG and 25GG. The directive aims to ensure continued airworthiness by mitigating risks related to braking and steering control failures.

Airworthiness Directive
  • Airbus A319
  • Airbus A320
  • Airbus A321

EASA AD 2021-0234R1

May 11, 2023

Information Systems — Electronic Flight Bag Universal Serial Bus Receptacle — Modification

EASA Airworthiness Directive 2021-0234R1 is a regulatory update addressing the modification of Electronic Flight Bag (EFB) Universal Serial Bus (USB) receptacles installed on various aircraft including Fokker F27 and F28 models, Airbus A318 through A340 series, ATR42 and ATR72, Boeing 737 through 777 models, Bombardier CL-600 series, and De Havilland Canada DHC-8 aircraft. The directive mandates modifications to affected USB receptacles to prevent overheating and potential smoke or fumes in the cockpit. This AD applies to specific manufacturer serial numbers as detailed in the directive's appendix.

Airworthiness Directive
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321
  • Airbus A330
  • Airbus A340
  • ATR ATR42
  • ATR ATR72
  • Boeing 737
  • Boeing 757
  • Boeing 767
  • Boeing 777
  • Bombardier CL-600 (Challenger)
  • De Havilland Canada DHC-8
  • Fokker CRR-0146
  • Fokker CRR-0185
  • Fokker CRR-0186
  • Fokker CRR-0190
  • Fokker CRR-0206
  • Fokker CRR-0210
  • Fokker CRR-0241
  • Fokker CRR-0265
  • Fokker CRR-0290
  • Fokker CRR-0300
  • Fokker CRR-0309
  • MHI RJ Aviation CL-600 (Regional Jet)
  • Fokker F27
  • Fokker F28
  • Boeing 747
  • Bombardier CL-600

EASA AD CF-2023-30

May 9, 2023

Engine — High Pressure Turbine 1st / 2nd Stage Disks - Suspected Material Defect

Canadian Airworthiness Directive CF-2023-30 addresses suspected material defects in the high pressure turbine (HPT) 1st and 2nd stage disks of Pratt & Whitney Canada PW307A and PW307D engines. This directive follows an uncontained HPT disk failure event in an Airbus A321-231 powered by a related engine model. It mandates removal and replacement of specific affected HPT disks to prevent potential engine damage and ensure continued airworthiness.

Airworthiness Directive
  • Pratt & Whitney Canada PW307
  • Airbus A321

EASA AD 2023-0074

Apr 5, 2023

Wings — Centre Wing Box Rear Lower Spar and Slanted Beam — Inspection

EASA Airworthiness Directive 2023-0074 is an airworthiness directive issued by EASA affecting Airbus A321-111, A321-112, A321-131, A321-211, A321-212, A321-213, A321-231, and A321-232 aeroplanes. It mandates a one-time inspection of the centre wing box rear lower spar junction area and the slanted beam connection at fuselage frame 42 to detect potential fatigue cracks. The directive aims to ensure structural integrity by addressing high fatigue stress identified during certification and stress analysis.

Airworthiness Directive
  • Airbus A321111112131211212213231232

EASA AD US-2021-21-02

Mar 28, 2023

Superseded by FAA AD 2024-11-01

FAA Airworthiness Directive 2021-21-02 is a final rule addressing certain Airbus SAS airplanes including models A318, A319, A320, A321, A330 series, A340 series, and A380-800 series equipped with parts manufacturer approval (PMA) nickel-cadmium (Ni-Cd) batteries. This directive targets the reduction in battery capacity caused by repetitive disconnection and reconnection of these PMA Ni-Cd batteries during airplane parking or storage.

Airworthiness Directive
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321
  • Airbus A330
  • Airbus A340
  • Airbus A380800

EASA AD 2022-0165R1

Feb 28, 2023

Aircraft Flight Manual — Section Abnormal Procedures — Amendment; Ice and Rain Protection / Pneumatic — MMEL Amendment; Pneumatic — Bleed Monitoring Computer Electrical Connection — Modification

EASA Airworthiness Directive 2022-0165R1 is an amendment addressing the electrical grounding issue in the Over-Heat Detection System (OHDS) on Airbus A320 and A321 aircraft, specifically models A320-251N, A320-253N, A321-251N, A321-253N, A320-271N, A321-271N, and A321-272N. This directive mandates modifications to the Bleed Monitoring Computer electrical connections, updates to the Aircraft Flight Manual (AFM) abnormal procedures, and amendments to the Master Minimum Equipment List (MMEL) to ensure continued safe operation. The directive applies to aircraft not incorporating Airbus modifications 161978 or 161979 in production.

Airworthiness Directive
  • Airbus A320
  • Airbus A321

EASA AD 2022-0204R1

Feb 17, 2023

[Correction] Landing Gear — Main Landing Gear Sliding Tube — Inspection / Replacement

EASA Airworthiness Directive 2022-0204R1 is a regulatory update addressing inspection and replacement requirements for the main landing gear (MLG) sliding tubes on Airbus A318, A319, A320, and A321 aircraft. The directive targets specific MLG sliding tubes and shock absorbers identified by part and serial numbers due to reported cracks caused by manufacturing defects and abnormal overhaul processes. It mandates detailed and special inspections as well as replacement procedures to ensure continued airworthiness and safety.

Airworthiness Directive
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321

EASA AD 2023-0029

Feb 1, 2023

Equipment / Furnishings — Galley / Container End Stop — Replacement

EASA Airworthiness Directive 2023-0029 is issued for Airbus A318, A319, A320, and A321 aeroplanes equipped with certain affected galleys or stowage units. The directive addresses the replacement and modification of galley/container end stops and waste compartment doors to prevent potential failures that could lead to container detachment or release of waste bins during critical flight phases. This AD applies to various galley part numbers and serial numbers identified in the Aircraft Inspection Report.

Airworthiness Directive
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321

EASA AD 2023-0014

Jan 18, 2023

Doors — On-board Entrance Stairs / Motoreductor Units — Replacement

EASA Airworthiness Directive 2023-0014 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus A318, A319, A320, and A321 aeroplanes. It addresses the replacement of specific motoreductor units installed on the on-board entrance stairs to ensure continued safe operation. The directive applies to motoreductor units with part numbers 4255417, 4394656, or 4339747 installed on these aircraft models.

Airworthiness Directive
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321

EASA AD 2023-0009

Jan 16, 2023

Fuselage — Cockpit Lateral Window Frames — Inspection

EASA Airworthiness Directive 2023-0009 mandates repetitive special detailed inspections of the cockpit lateral window frame vertical stiffeners on Airbus A318, A319, A320, and A321 aircraft, excluding certain modified configurations. The directive addresses potential cracks that could compromise fuselage structural integrity. It applies to all manufacturer serial numbers except those with specific Airbus modifications embodied in production or service.

Airworthiness Directive
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321

EASA AD 2023-0008

Jan 16, 2023

Time Limits / Maintenance Checks – Airworthiness Limitations Section Part 2 – Damage Tolerant Airworthiness Limitation Items – Amendment

EASA Airworthiness Directive 2023-0008 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus A318, A319, A320, and A321 aeroplanes. It mandates compliance with updated airworthiness limitations related to damage tolerant items as specified in Airbus ALS Part 2 Variation 9.2. This directive ensures continued airworthiness by requiring operators to follow revised maintenance tasks and limitations.

Airworthiness DirectiveSuperseded
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321

EASA AD 2022-0266

Dec 22, 2022

Electric and Electronic Common Installation — Cockpit Panel Bracket — Inspection

EASA Airworthiness Directive 2022-0266 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus A318, A319, A320, and A321 aeroplanes. It mandates detailed inspections of the 10VU rack side fittings on cockpit panel brackets to detect cracks that could affect primary flight and navigation displays. The directive applies to all manufacturer serial numbers except those with Airbus modification 157335 embodied in production.

Airworthiness Directive
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321