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  Safety Publications Tool

2021-0177R2 : Hydraulic Power – Pylon / Engine Interface Rods – Inspection / Replacement

Number 2021-0177R2
Issued by Europe  Europe
Issue date 2025-05-27
Effective date 2025-06-03
EASA approval number
ATA Chapter 29
Approval Holder
/ Type Designation
  • AIRBUS S.A.S.
    • A319
      • A319-171N
    • A320
      • A320-271N
      • A320-272N
      • A320-273N
    • A321
      • A321-271N
      • A321-271NX
      • A321-272N
      • A321-272NX
Revision This AD revises EASA AD 2021-0177R1 dated 21 September 2021.
Correction Not applicable
Supersedure None
Publication(s) and related information Airbus AOT A29N008-16 original issue dated 03 January 2017, or Revision 01 dated 05 January 2017, or Revision 02 dated 23 January 2019. Airbus SB A320-29-1189 original issue dated 17 December 2018. Airbus SB A320-29-1192 original issue dated 31 May 2021, or Revision 01 dated 29 November 2022, or Revision 02 dated 11 December 2024. Airbus SB A320-54-1054 Revision 01 dated 27 March 2025. The use of later approved revisions of the above-mentioned documents is acceptable for compliance with the requirements of this AD.
Remarks 1. If requested and appropriately substantiated, EASA can approve Alternative Methods of Compliance for this AD. 2. Based on the required actions and the compliance time, EASA have decided to issue a Final AD with Request for Comments, postponing the public consultation process until after publication. 3. Enquiries regarding this AD should be referred to the EASA Safety Information Section, Certification Directorate. E-mail: ADs[at]easa.europa.eu. 4. Information about any failures, malfunctions, defects or other occurrences, which may be similar to the unsafe condition addressed by this AD, and which may occur, or have occurred on a product, part or appliance not affected by this AD, can be reported to the EU aviation safety reporting system. This may include reporting on the same or similar components, other than those covered by the design to which this AD applies, if the same unsafe condition can exist or may develop on an aircraft with those components installed. Such components may be installed under an FAA Parts Manufacturer Approval (PMA), Supplemental Type Certificate (STC) or other modification.