# Airworthiness directives that may apply: Schweizer 269A

A list on [Schweizer 269A](https://openairdocs.org/model/schweizer-269a.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 2017-14-06](https://openairdocs.org/ad/2017-14-06.md): Main Rotor Drive System · Effective Aug 25, 2017 · Supersedes AD 93-17-13
- [AD 2015-23-01](https://openairdocs.org/ad/2015-23-01.md): Tail Rotor Drive · Effective Dec 15, 2015
- [AD 2011-12-16](https://openairdocs.org/ad/2011-12-16.md): Rotorcraft Tailboom · Effective Jul 21, 2011 · Supersedes AD 2011-01-52
- [AD 2006-12-07](https://openairdocs.org/ad/2006-12-07.md): ECi cylinder assemblies · Effective Jul 11, 2006 · Supersedes AD 2005-26-10
- [AD 2003-13-15 R1](https://openairdocs.org/ad/2003-13-15-R1.md): Aft cluster fittings · Effective Aug 10, 2004 · Supersedes AD 2003-13-15
- [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 98-18-11](https://openairdocs.org/ad/98-18-11.md): Main Rotor Blade · Effective Oct 7, 1998
- [AD 97-23-06](https://openairdocs.org/ad/97-23-06.md): Ring Gear Teeth Inspection · Effective Dec 10, 1997
- [AD 97-05-06](https://openairdocs.org/ad/97-05-06.md): Main Rotor Thrust Bearing · Effective Apr 7, 1997
- [AD 95-21-02](https://openairdocs.org/ad/95-21-02.md): Main Rotor Drive Shaft · Effective Nov 17, 1995
- [AD 95-03-12](https://openairdocs.org/ad/95-03-12.md): Clutch Control Spring Assembly · Effective Mar 1, 1995
- [AD 94-16-04](https://openairdocs.org/ad/94-16-04.md): Tail Rotor Pedal support Structure · Effective Oct 5, 1994
- [AD 94-12-06](https://openairdocs.org/ad/94-12-06.md): Lower Pulley Bearings · Effective Sep 19, 1994
- [AD 94-13-04](https://openairdocs.org/ad/94-13-04.md): Clutch Control Spring Assembly · Effective Sep 1, 1994
- [AD 93-21-03](https://openairdocs.org/ad/93-21-03.md): Magnesium Tailboom Fitting · Effective Dec 17, 1993
- [AD 93-05-11](https://openairdocs.org/ad/93-05-11.md): Fuel Pump Drain Tube Assembly · Effective May 25, 1993
- [AD 89-20-03 R1](https://openairdocs.org/ad/89-20-03-R1.md): Tail Rotor Blades · Effective Feb 22, 1991
- [AD 90-06-10](https://openairdocs.org/ad/90-06-10.md): Throttle Cable Assembly · Effective Apr 6, 1990
- [AD 88-17-04](https://openairdocs.org/ad/88-17-04.md): Aft Cluster Fittings · Effective Aug 19, 1988
- [AD 82-15-01 R1](https://openairdocs.org/ad/82-15-01-R1.md): Main Transmission · Effective Oct 4, 1982
- [AD 82-15-03](https://openairdocs.org/ad/82-15-03.md): Rotor System · Effective Jul 16, 1982
- [AD 81-17-01](https://openairdocs.org/ad/81-17-01.md): Starting Vibrator Assemblies · Effective Aug 13, 1981
- [AD 79-23-03 R1](https://openairdocs.org/ad/79-23-03-R1.md): Tail Rotor Blades · Effective Nov 19, 1979
- [AD 78-26-04](https://openairdocs.org/ad/78-26-04.md): Tail Rotor Hub Assembly · Effective Dec 27, 1978
- [AD 78-25-04](https://openairdocs.org/ad/78-25-04.md): Pinion Assemblies · Effective Dec 18, 1978
- [AD 78-02-02](https://openairdocs.org/ad/78-02-02.md): Tail Rotor Control Pedals · Effective Jan 24, 1978
- [AD 77-23-08](https://openairdocs.org/ad/77-23-08.md): Cracks in Main Rotor Blades · Effective Dec 27, 1977
- [AD 77-07-01](https://openairdocs.org/ad/77-07-01.md): Clutch Actuator · Effective Apr 4, 1977
- [AD 76-10-02](https://openairdocs.org/ad/76-10-02.md): Lateral control · Effective May 21, 1976
- [AD 75-15-02](https://openairdocs.org/ad/75-15-02.md): Throttle and Engine Power Control · Effective Jul 15, 1975
- [AD 74-21-04](https://openairdocs.org/ad/74-21-04.md): Canopy Slats · Effective Apr 4, 1975
- [AD 75-08-12](https://openairdocs.org/ad/75-08-12.md): Actuator and Cover · Effective Mar 7, 1975
- [AD 71-20-05](https://openairdocs.org/ad/71-20-05.md): Idler Pulley Bearings · Effective Dec 18, 1971
- [AD 70-08-01](https://openairdocs.org/ad/70-08-01.md): Flapping Hinge Bolts · Effective Apr 14, 1970
- [AD 70-01-06](https://openairdocs.org/ad/70-01-06.md): Lateral pitch idler bell crank · Effective Jan 17, 1970
- [AD 69-04-03](https://openairdocs.org/ad/69-04-03.md): Rotor Blade · Effective Mar 22, 1969
- [AD 68-26-01](https://openairdocs.org/ad/68-26-01.md): Lower Coupling Drive Shaft · Effective Dec 21, 1968
- [AD 64-28-02](https://openairdocs.org/ad/64-28-02.md): Main Rotor Blade Flapping Hinge Bearing · Effective Jul 6, 1968
- [AD 67-21-01](https://openairdocs.org/ad/67-21-01.md): Air Scoop · Effective Jul 3, 1967
- [AD 67-11-03](https://openairdocs.org/ad/67-11-03.md): Main Rotor Gear Drive · Effective Apr 7, 1967
- [AD 66-03-02](https://openairdocs.org/ad/66-03-02.md): Electrical System · Effective Jan 14, 1966
- [AD 64-06-04](https://openairdocs.org/ad/64-06-04.md): Lower Coupling Drive Shaft · Effective Mar 18, 1964
- [AD 62-14-03](https://openairdocs.org/ad/62-14-03.md): Tail Rotor Blade · Effective Jun 26, 1962
- [AD 62-11-04](https://openairdocs.org/ad/62-11-04.md): Operating Limitations · Effective May 15, 1962
- [AD 69-21-01](https://openairdocs.org/ad/69-21-01.md): Failure of Input Pinion Shaft
- [AD 62-21-03](https://openairdocs.org/ad/62-21-03.md): Modification
- [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 2011-01-52](https://openairdocs.org/ad/2011-01-52.md): Rotorcraft Tailboom · Historical · Replaced by AD 2011-12-16
- [AD 2003-13-15](https://openairdocs.org/ad/2003-13-15.md): Tailboom Support Strut or Lug on Cluster Fitting · Historical · Effective Aug 12, 2003 · Replaced by AD 2003-13-15 R1
- [AD 2001-25-52](https://openairdocs.org/ad/2001-25-52.md): Strut Clevis Lug on Center Frame Aft Cluster Fitting · Historical · Effective May 8, 2002 · Replaced by AD 2003-13-15
- [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 93-17-13](https://openairdocs.org/ad/93-17-13.md): Lower Coupling Drive Shaft · Historical · Effective Oct 20, 1993 · Replaced by AD 2017-14-06
- [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 ('8059506'))
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-269a/ads

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