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21.1 Competent authority

Annex I · Regulation (EU) No 748/2012 · EAR revision 27 Nov 2025

IRImplementing rule

21.1Competent authority

For the purpose of this Annex, the ‘competent authority’ shall be:

(a)for Section A, Subpart A,

1.for design organisations, the Agency;

2.for production organisations that have their principal place of business in a territory for which a Member State is responsible under the Convention on International Civil Aviation, signed in Chicago on 7 December 1944 (‘the Chicago Convention’), the authority designated by that Member State or by another Member State in accordance with Article 64 of Regulation (EU) 2018/1139, or the Agency if the responsibility has been reallocated to the Agency in accordance with Article 64 or 65 of Regulation (EU) 2018/1139;

3.for production organisations that have their principal place of business outside a territory for which a Member State is responsible under the Chicago Convention, the Agency;

(b)for Section A, Subparts B, D, E, J, K, M, O and Q, the Agency;

(c)for Section A, Subparts F and G:

1.for natural or legal persons that have their principal place of business in a territory for which a Member State is responsible under the Chicago Convention, the authority designated by that Member State or by another Member State in accordance with Article 64 of Regulation (EU) 2018/1139, or the Agency if the responsibility has been reallocated to the Agency in accordance with Article 64 or, as regards Subpart G, Article 65 of Regulation (EU) 2018/1139;

2.for natural or legal persons that have their principal place of business outside a territory for which a Member State is responsible under the Chicago Convention, the Agency;

(d)for Section A, Subpart H and I, the authority designated by the Member State where the aircraft is registered or will be registered:

(e)for Section A, Subpart P:

1.for aircraft registered in a Member State, the authority designated by the Member State of registry;

2.for unregistered aircraft, the authority designated by the Member State which prescribed the identification marks;

3.for the approval of the flight conditions related to the safety of the design, the Agency.

IR · 21.1 — Regulation (EU) No 748/2012 · Regulation (EU) 2022/203 · Initial Airworthiness Easy Access Rules · EAR revision 27 Nov 2025

All rules in General provisions

Consolidated from the EASA Easy Access Rules (revision 27 Nov 2025, extracted 17 Aug 2026) for convenience. Not the official publication — verify against the Official Journal of the European Union and the EASA publications before operational use.

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