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PAD 22-166R1 : Landing Gear – Braking and Steering Control Unit – Replacement / Master Minimum Equipment List – Amendment; Electric and Electronic Common Installation – Relays – Replacement

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Number 22-166R1
Issued by Europe  Europe
Issue date 2022-12-22
EASA approval number
Contributor EASA Large Aeroplanes Department
ATA Chapter 32, 92
Approval Holder
/ Type Designation
  • AIRBUS S.A.S.
    • A319
      • A319-151N
      • A319-153N
      • A319-171N
    • A320
      • A320-251N
      • A320-252N
      • A320-253N
      • A320-271N
      • A320-272N
      • A320-273N
    • A321
      • A321-251N
      • A321-251NX
      • A321-252N
      • A321-252NX
      • A321-253N
      • A321-253NX
      • A321-271N
      • A321-271NX
      • A321-272N
      • A321-272NX
Revision This PAD is revised to provide clarification on non-affected BSCU and serviceable BSCU.
Correction Not applicable
Supersedure This AD supersedes EASA AD 2022-0032R1 dated 29 July 2022.
Publication(s) and related information Airbus AOT A32N025-22 original issue dated 24 February 2022. Airbus A318/A319/A320/A321 MMEL MER dated 22 February 2022, or Revision dated 24 February 2022. Airbus A318/A319/A320/A321 MMEL Revision dated [final AD effective date], or any later approved MMEL Revision. Airbus FOT 999.0010/22 original issue dated 22 February 2022, or Revision 01 dated 25 February 2022. Airbus SB A320-92-1149 original issue dated 11 October 2022. The use of later approved revisions of the above-mentioned documents is acceptable for compliance with the requirements of this AD.
Remarks 1. This Proposed AD will be closed for consultation on 19 January 2023. 2. Enquiries regarding this PAD should be referred to the EASA Safety Information Section, Certification Directorate. E-mail: ADs[at]easa.europa.eu. 3. Information about any failures, malfunctions, defects or other occurrences, which may be similar to the unsafe condition addressed by this PAD, and which may occur, or have occurred on a product, part or appliance not affected by this PAD, 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 PAD 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.

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