# Airworthiness directives that may apply: Turbomeca ARRIEL-2B

A list on [Turbomeca ARRIEL-2B](https://openairdocs.org/engine/turbomeca-arriel-2b.md).

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

- [AD 2021-13-03](https://openairdocs.org/ad/2021-13-03.md): Fuel Control/Turbine Engines · Effective Aug 13, 2021
- [AD 2018-12-01](https://openairdocs.org/ad/2018-12-01.md): Engine Fuel and Control · Effective Sep 12, 2018 · Supersedes AD 2012-03-11
- [AD 2017-05-08](https://openairdocs.org/ad/2017-05-08.md): Failure of the HMU · Effective Apr 13, 2017
- [AD 2016-25-13](https://openairdocs.org/ad/2016-25-13.md): Engine accessory gearbox (AGB) · Effective Feb 3, 2017 · Supersedes AD 2016-04-12
- [AD 2015-13-04](https://openairdocs.org/ad/2015-13-04.md): Engine accessory gearbox (AGB) · Effective Sep 1, 2015 · Supersedes AD 2014-19-05
- [AD 2014-12-05](https://openairdocs.org/ad/2014-12-05.md): HMU drive gear shaft · Effective Aug 4, 2014 · Supersedes AD 2007-10-07
- [AD 2012-18-18](https://openairdocs.org/ad/2012-18-18.md): Gas generator (GG) turbine blade · Effective Oct 24, 2012 · Supersedes AD 2011-13-05
- [AD 2012-08-18](https://openairdocs.org/ad/2012-08-18.md): PT Blade Rupture · Effective May 30, 2012
- [AD 2011-24-07](https://openairdocs.org/ad/2011-24-07.md): Hydromechanical units (HMUs) · Effective Dec 14, 2011
- [AD 2009-09-03 R1](https://openairdocs.org/ad/2009-09-03-R1.md): Uncommanded in-flight engine shutdown · Effective Nov 1, 2010 · Supersedes AD 2009-09-03
- [AD 2010-20-05](https://openairdocs.org/ad/2010-20-05.md): Engines with modification TU 132 · Effective Oct 12, 2010 · Supersedes AD 2005-13-25 R1
- [AD 2009-08-08 R1](https://openairdocs.org/ad/2009-08-08-R1.md): PT Blades · Effective May 7, 2010 · Supersedes AD 2009-08-08
- [AD 2009-01-11](https://openairdocs.org/ad/2009-01-11.md): Hydro Mechanical Unit (HMU) low fuel pressure switch · Effective Feb 27, 2009
- [AD 2005-25-13](https://openairdocs.org/ad/2005-25-13.md): Tree turbine shield · Effective Dec 28, 2005
- [AD 2003-03-12](https://openairdocs.org/ad/2003-03-12.md): Bleed Valve · Effective Mar 7, 2003
- [AD 2002-16-25](https://openairdocs.org/ad/2002-16-25.md): Fuel pumps · Effective Sep 26, 2002
- [AD 2016-04-12](https://openairdocs.org/ad/2016-04-12.md): Engine accessory gearbox (AGB) · Historical · Effective Apr 14, 2016 · Replaced by AD 2016-25-13
- [AD 2014-19-05](https://openairdocs.org/ad/2014-19-05.md): Engine accessory gearbox (AGB) · Historical · Effective Nov 5, 2014 · Replaced by AD 2015-13-04
- [AD 2012-03-11](https://openairdocs.org/ad/2012-03-11.md): High-pressure/low-pressure (HP/LP) pump hydro-mechanical metering units (HMUs) · Historical · Effective Mar 20, 2012 · Replaced by AD 2018-12-01
- [AD 2011-13-05](https://openairdocs.org/ad/2011-13-05.md): Gas Generator (GG) Turbine Blade · Historical · Effective Aug 12, 2011 · Replaced by AD 2012-18-18
- [AD 2010-03-06](https://openairdocs.org/ad/2010-03-06.md): Fuel pump · Historical · Effective Mar 11, 2010 · Replaced by AD 2012-03-11
- [AD 2009-09-03](https://openairdocs.org/ad/2009-09-03.md): Turbine blade · Historical · Effective Jun 1, 2009 · Replaced by AD 2009-09-03 R1
- [AD 2007-10-07](https://openairdocs.org/ad/2007-10-07.md): HP/LP pump assembly drive shaft · Historical · Effective May 29, 2007 · Replaced by AD 2014-12-05
- [AD 2005-13-25 R1](https://openairdocs.org/ad/2005-13-25-R1.md): HMU acceleration controller axle · Historical · Effective May 22, 2007 · Replaced by AD 2010-20-05
- [AD 2006-21-10](https://openairdocs.org/ad/2006-21-10.md): Splines of high-pressure (HP) pump drive gear shaft · Historical · Effective Nov 24, 2006 · Replaced by AD 2007-10-07
- [AD 2005-13-25](https://openairdocs.org/ad/2005-13-25.md): Hydromechanical unit (HMU) acceleration controller · Historical · Effective Jul 11, 2005 · Replaced by AD 2005-13-25 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_engine_model_directive.parquet' WHERE engine_model_code IN ('60037'))
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/engine/turbomeca-arriel-2b/ads

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