---
title: "147.1 — Part-147 · Avioverse"
description: "For the purpose of this Part, the competent authority shall be:"
url: "https://avioverse.aero/regulations/easa/continuing-airworthiness/part-147/general/147-1"
---

# 147.1

Annex IV (Part-147) · Regulation (EU) No 1321/2014 · EAR revision 2 Sep 2025

IR Implementing rule

## 147.1

For the purpose of this Part, the competent authority shall be:

1\. for the organisations having their principle place of business located in the territory of a Member State, the authority designated by that Member State;

2\. for the organisations having their principle place of business located in a third country, the Agency.

IR · 147.1 — Regulation (EU) No 1321/2014 · Continuing Airworthiness Easy Access Rules · EAR revision 2 Sep 2025

AMC Acceptable means of compliance

## AMC 147.1

A competent authority may be a ministry, a national aviation authority, or any aviation body designated by the Member State and located within that Member State. A Member State may designate more than one competent authority to cover different areas of responsibility, as long as the designation decision contains a list of the competencies of each authority and there is only one competent authority responsible for each given area.

AMC · AMC 147.1 — Regulation (EU) No 1321/2014 · ED Decision 2015/029/R · Continuing Airworthiness Easy Access Rules · EAR revision 2 Sep 2025

[All rules in GENERAL](https://avioverse.aero/regulations/easa/continuing-airworthiness/part-147/general)

Consolidated from the EASA Easy Access Rules (revision 2 Sep 2025, extracted 13 Oct 2026) for convenience. Not the official publication — verify against the Official Journal of the European Union and the EASA publications before operational use.