# Airworthiness directives: TCDS G20CE

A list on [TCDS G20CE](https://openairdocs.org/tcds/G20CE.md).

ADs whose products are models on this data sheet, matched by model and maker. Those in force first, newest first.

- [AD 2026-07-03](https://openairdocs.org/ad/2026-07-03.md): Powerplant Attach Fittings · Effective Apr 20, 2026
- [AD 2025-13-08](https://openairdocs.org/ad/2025-13-08.md): Powerplant System · Effective Jul 25, 2025
- [AD 2024-19-12](https://openairdocs.org/ad/2024-19-12.md): Elevator Control System · Effective Oct 15, 2024
- [AD 2023-03-22](https://openairdocs.org/ad/2023-03-22.md): Engine (Turbine/Turboprop) · Effective Apr 5, 2023 · Supersedes AD 2015-09-04 R1
- [AD 2022-04-01](https://openairdocs.org/ad/2022-04-01.md): Engine (Turbine/Turboprop) · Effective Mar 29, 2022
- [AD 2021-24-19](https://openairdocs.org/ad/2021-24-19.md): Engine Fuel and Control · Effective Jan 27, 2022
- [AD 2021-18-14](https://openairdocs.org/ad/2021-18-14.md): Aircraft Fuel System · Effective Nov 4, 2021
- [AD 2020-13-09](https://openairdocs.org/ad/2020-13-09.md): Cabin Systems · Effective Aug 26, 2020
- [AD 2018-10-09](https://openairdocs.org/ad/2018-10-09.md): Engine fuel and control · Effective Jun 26, 2018 · Supersedes AD 2017-11-03
- [AD 2018-07-22](https://openairdocs.org/ad/2018-07-22.md): Engine · Effective May 25, 2018 · Supersedes AD 2017-08-09
- [AD 2008-23-06](https://openairdocs.org/ad/2008-23-06.md): Bell crank · Effective Nov 26, 2008
- [AD 2007-19-18](https://openairdocs.org/ad/2007-19-18.md): Digital engine indicating system (DEI-NT) · Effective Oct 26, 2007
- [AD 2015-09-04 R1](https://openairdocs.org/ad/2015-09-04-R1.md): Engine · Historical · Effective Jun 6, 2016 · Replaced by AD 2023-03-22
- [AD 2015-09-04](https://openairdocs.org/ad/2015-09-04.md): Engine · Historical · Effective May 26, 2015 · Replaced by AD 2015-09-04 R1
- [AD 2013-22-14 R1](https://openairdocs.org/ad/2013-22-14-R1.md): Engine · Historical · Effective Oct 20, 2014 · Replaced by AD 2015-09-04
- [AD 2013-22-14](https://openairdocs.org/ad/2013-22-14.md): Engine · Historical · Effective Nov 25, 2013 · Replaced by AD 2013-22-14 R1

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT d.ad_number, d.status, d.subject, d.effective_date
FROM 'https://openairdocs.org/data/latest/faa_directive.parquet' d
WHERE d.ad_id IN (SELECT ad_id FROM 'https://openairdocs.org/data/latest/faa_directive_product.parquet' WHERE tcds_number = 'G20CE')
ORDER BY d.status = 'Historical', coalesce(d.effective_date, d.publication_date) DESC
```

This list as a web page: https://openairdocs.org/tcds/G20CE/ads

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