# Airworthiness directives that may apply: Agusta A109C

A list on [Agusta A109C](https://openairdocs.org/model/agusta-a109c.md).

Matched by model name and maker. Each AD’s applicability may narrow it by serial number, part number or configuration.

- [AD 2026-17-07](https://openairdocs.org/ad/2026-17-07.md): Main rotor mast/swashplate · Effective Oct 2, 2026
- [AD 2025-17-10](https://openairdocs.org/ad/2025-17-10.md): Main Rotor Control · Effective Sep 9, 2025
- [AD 2025-07-07](https://openairdocs.org/ad/2025-07-07.md): Main Rotor Blades · Effective May 23, 2025
- [AD 2025-07-01](https://openairdocs.org/ad/2025-07-01.md): Air Data Computer · Effective May 15, 2025
- [AD 2024-15-11](https://openairdocs.org/ad/2024-15-11.md): Tail Rotor System · Effective Oct 21, 2024
- [AD 2023-11-07](https://openairdocs.org/ad/2023-11-07.md): Ground Proximity System · Effective Jun 22, 2023 · Supersedes AD 2021-23-13
- [AD 2023-01-02](https://openairdocs.org/ad/2023-01-02.md): Emergency Equipment · Effective Feb 17, 2023
- [AD 2022-07-11](https://openairdocs.org/ad/2022-07-11.md): Tail Rotor System · Effective May 5, 2022 · Supersedes AD 2021-17-18
- [AD 2022-05-10](https://openairdocs.org/ad/2022-05-10.md): Cabin Equipment/Furnishings · Effective Apr 20, 2022
- [AD 2021-21-03](https://openairdocs.org/ad/2021-21-03.md): Rotorcraft Flight Control, Rotorcraft Servo System · Effective Dec 10, 2021
- [AD 2021-17-10](https://openairdocs.org/ad/2021-17-10.md): Main Rotor Brake · Effective Sep 7, 2021
- [AD 2021-07-05](https://openairdocs.org/ad/2021-07-05.md): Main Rotor Blades · Effective Apr 8, 2021 · Supersedes AD 2007-26-52
- [AD 2018-06-51](https://openairdocs.org/ad/2018-06-51.md): Main Rotor Mast/Swashplate · Emergency AD · Effective Jun 7, 2018
- [AD 2016-18-18](https://openairdocs.org/ad/2016-18-18.md): Tail Rotor Drive Shaft · Effective Oct 20, 2016
- [AD 2015-11-08](https://openairdocs.org/ad/2015-11-08.md): Tail Rotor System · Effective Jun 24, 2015 · Supersedes AD 2014-02-08
- [AD 2015-05-52](https://openairdocs.org/ad/2015-05-52.md): Tail Rotor Controls · Emergency AD · Effective Apr 29, 2015
- [AD 2014-11-07](https://openairdocs.org/ad/2014-11-07.md): Main Rotor System · Effective Jun 18, 2014
- [AD 2014-09-01](https://openairdocs.org/ad/2014-09-01.md): Tail Rotor · Effective Jun 5, 2014
- [AD 2013-20-51](https://openairdocs.org/ad/2013-20-51.md): Tail rotor system · Emergency AD · Effective Oct 25, 2013
- [AD 2013-06-51](https://openairdocs.org/ad/2013-06-51.md): Equipment/Furnishings · Emergency AD · Effective Jul 15, 2013
- [AD 2013-05-22](https://openairdocs.org/ad/2013-05-22.md): Tail rotor pitch control link assembly · Effective Apr 30, 2013
- [AD 2011-17-01](https://openairdocs.org/ad/2011-17-01.md): Main rotor scissor fitting assembly · Effective Sep 12, 2011 · Supersedes AD 2010-02-51
- [AD 2008-09-03](https://openairdocs.org/ad/2008-09-03.md): Grooved clamp fixing · Effective May 13, 2008
- [AD 2002-20-05](https://openairdocs.org/ad/2002-20-05.md): Rescue hoists · Effective Nov 7, 2002
- [AD 2000-08-05](https://openairdocs.org/ad/2000-08-05.md): Main Rotor Pitch Control Link Assembly · Effective May 30, 2000 · Supersedes AD 99-02-09
- [AD 2000-08-02](https://openairdocs.org/ad/2000-08-02.md): Transmission · Effective May 1, 2000
- [AD 98-24-22](https://openairdocs.org/ad/98-24-22.md): Grip Assemblies · Effective Dec 9, 1998
- [AD 98-13-28](https://openairdocs.org/ad/98-13-28.md): Tail Rotor Blade Inspection · Effective Jul 13, 1998
- [AD 95-13-10](https://openairdocs.org/ad/95-13-10.md): Vertical Fin Attachment · Effective Aug 9, 1995
- [AD 78-24-02](https://openairdocs.org/ad/78-24-02.md): Main Transmission · Effective Nov 24, 1978
- [AD 2021-23-13](https://openairdocs.org/ad/2021-23-13.md): Ground Proximity System · Historical · Effective Dec 9, 2021 · Replaced by AD 2023-11-07
- [AD 2021-17-18](https://openairdocs.org/ad/2021-17-18.md): Tail Rotor System · Historical · Effective Sep 7, 2021 · Replaced by AD 2022-07-11
- [AD 2014-02-08](https://openairdocs.org/ad/2014-02-08.md): Tail Rotor System · Historical · Effective Mar 7, 2014 · Replaced by AD 2015-11-08
- [AD 2010-02-51](https://openairdocs.org/ad/2010-02-51.md): Main rotor scissor fitting assembly fixing bolt · Historical · Replaced by AD 2011-17-01
- [AD 2007-26-52](https://openairdocs.org/ad/2007-26-52.md): Main rotor blade (MRB) · Historical · Effective May 27, 2008 · Replaced by AD 2021-07-05
- [AD 2001-24-07 R1](https://openairdocs.org/ad/2001-24-07-R1.md): Main Rotor Blade Tip Cap · Historical · Effective Jul 30, 2004 · Replaced by AD 2007-26-52
- [AD 2001-24-07](https://openairdocs.org/ad/2001-24-07.md): Blade Tip Cap · Historical · Effective Jan 7, 2002 · Replaced by AD 2001-24-07 R1
- [AD 98-19-04](https://openairdocs.org/ad/98-19-04.md): Main Rotor Blade Tip Cap · Historical · Effective Mar 3, 1999 · Replaced by AD 2001-24-07
- [AD 99-02-09](https://openairdocs.org/ad/99-02-09.md): Pitch Change Link Assembly · Historical · Effective Feb 19, 1999 · Replaced by AD 2000-08-05

## 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_aircraft_model_directive.parquet' WHERE aircraft_model_code IN ('0260118'))
ORDER BY coalesce(d.effective_date, d.publication_date, d.issue_date) DESC, d.ad_number DESC
```

This list as a web page: https://openairdocs.org/model/agusta-a109c/ads

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