# Airworthiness directives that may apply: Schweizer 269D

A list on [Schweizer 269D](https://openairdocs.org/model/schweizer-269d.md).

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

- [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 2018-02-13](https://openairdocs.org/ad/2018-02-13.md): Engine/Transmission Coupling · Effective Mar 5, 2018 · Supersedes AD 2017-07-02
- [AD 2015-23-01](https://openairdocs.org/ad/2015-23-01.md): Tail Rotor Drive · Effective Dec 15, 2015
- [AD 2015-11-09](https://openairdocs.org/ad/2015-11-09.md): Main Rotor Drive System · Effective Jul 14, 2015
- [AD 2013-03-04](https://openairdocs.org/ad/2013-03-04.md): Rotorcraft tailboom · Effective Mar 19, 2013
- [AD 2010-16-08](https://openairdocs.org/ad/2010-16-08.md): Rotorcraft Cooling Fan System · Effective Aug 20, 2010
- [AD 2005-10-12](https://openairdocs.org/ad/2005-10-12.md): Lateral control trim actuator assembly · Effective Jun 2, 2005
- [AD 2003-09-05](https://openairdocs.org/ad/2003-09-05.md): Aluminum horizontal stabilizer endplate · Effective May 16, 2003
- [AD 2000-16-05](https://openairdocs.org/ad/2000-16-05.md): Tail Rotor Swashplate Shaft · Effective Sep 19, 2000 · Supersedes AD 99-17-10
- [AD 98-26-06](https://openairdocs.org/ad/98-26-06.md): Shaft · Effective Feb 3, 1999
- [AD 98-18-11](https://openairdocs.org/ad/98-18-11.md): Main Rotor Blade · Effective Oct 7, 1998
- [AD 81-17-01](https://openairdocs.org/ad/81-17-01.md): Starting Vibrator Assemblies · Effective Aug 13, 1981
- [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 2017-07-02](https://openairdocs.org/ad/2017-07-02.md): Engine/ Transmission Coupling · Historical · Effective Apr 11, 2017 · Replaced by AD 2018-02-13
- [AD 99-17-10](https://openairdocs.org/ad/99-17-10.md): Shaft · Historical · Effective Sep 2, 1999 · Replaced by AD 2000-16-05
- [AD 76-18-01](https://openairdocs.org/ad/76-18-01.md): Tail boom support strut · Historical · Effective Sep 7, 1976 · Replaced by AD 2001-25-52

## 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 ('8059501'))
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/schweizer-269d/ads

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