---
title: "Aircraft Certification Office — aviation glossary — OnlyPlanes"
description: "ACO stands for Aircraft Certification Office in FAA terminology."
canonical_url: "https://onlyplanes.ru/en/learn/aircraft-certification-office"
locale: en
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  "og:description": "ACO stands for Aircraft Certification Office in FAA terminology."
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  "og:title": "Aircraft Certification Office — aviation glossary"
---

> Index of every page on this site: [llms.txt](https://onlyplanes.ru/llms.txt)

Aviation abbreviation

# Aircraft Certification Office

ACO

ABBR · Organisations and programmes

At a glance

## Meaning of Aircraft Certification Office

ACO stands for Aircraft Certification Office in FAA terminology.

### More about Aircraft Certification Office

This abbreviation is used in aviation organisations and programmes. The English reference lists Aircraft Certification Office with the abbreviation ACO.

FAA abbreviations reflect US aviation usage. Their meaning and permitted use can differ in documents from other countries.

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