---
title: "145.B.355 Suspension, limitation and revocation — Part-145 · Avioverse"
description: "The competent authority shall: suspend a certificate when it considers that there are reasonable grounds that such action is necessary to prevent a…"
url: "https://avioverse.aero/regulations/easa/continuing-airworthiness/part-145/section-b-authority-requirements/145-b-355"
---

# 145.B.355 Suspension, limitation and revocation

Annex II (Part-145) · Regulation (EU) No 1321/2014 · EAR revision 2 Sep 2025

IR Implementing rule

## 145.B.355 Suspension, limitation and revocation

The competent authority shall:

(a) suspend a certificate when it considers that there are reasonable grounds that such action is necessary to prevent a credible threat to [aircraft](https://avioverse.aero/glossary/easa/aircraft) safety;

(b) suspend, revoke or limit a certificate if such action is required pursuant to point 145.B.350;

(c) suspend or limit in whole or in part a certificate if unforeseeable circumstances outside the control of the competent authority prevent its inspectors from discharging their oversight responsibilities over the oversight planning cycle.

IR · 145.B.355 — Regulation (EU) No 1321/2014 · Regulation (EU) 2021/1963 · Continuing Airworthiness Easy Access Rules · EAR revision 2 Sep 2025

[All rules in SECTION B — AUTHORITY REQUIREMENTS](https://avioverse.aero/regulations/easa/continuing-airworthiness/part-145/section-b-authority-requirements)

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.