# Airworthiness directives that may apply: GE CF34 series

A list on [GE CF34 series](https://openairdocs.org/engine/ge-cf34-series.md).

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

- [AD 2026-21-11](https://openairdocs.org/ad/2026-21-11.md): Turbine Engine Compressor Section · Effective Nov 27, 2026
- [AD 2025-14-03](https://openairdocs.org/ad/2025-14-03.md): Turbine Section · Effective Aug 25, 2025
- [AD 2025-12-08](https://openairdocs.org/ad/2025-12-08.md): Turbine Engine Combustion Section · Effective Jul 23, 2025
- [AD 2025-10-04](https://openairdocs.org/ad/2025-10-04.md): Turbine Section · Effective Jun 26, 2025
- [AD 2023-02-05](https://openairdocs.org/ad/2023-02-05.md): Turbine Engine Combustion Section · Effective Mar 14, 2023
- [AD 2022-21-06](https://openairdocs.org/ad/2022-21-06.md): Turbine Section · Effective Nov 15, 2022
- [AD 2022-09-14](https://openairdocs.org/ad/2022-09-14.md): Compressor Bleed Valve · Effective Jun 24, 2022 · Supersedes AD 2019-22-05
- [AD 2022-08-06](https://openairdocs.org/ad/2022-08-06.md): Turbine Engine Compression Section · Effective Apr 29, 2022
- [AD 2022-05-08](https://openairdocs.org/ad/2022-05-08.md): Turbine Engine Oil System · Effective Apr 11, 2022
- [AD 2021-26-19](https://openairdocs.org/ad/2021-26-19.md): Turbine Section · Effective Jan 25, 2022
- [AD 2021-23-51](https://openairdocs.org/ad/2021-23-51.md): Turbine Engine Compression Section · Emergency AD · Effective Dec 29, 2021
- [AD 2021-18-13](https://openairdocs.org/ad/2021-18-13.md): Turbine Engine Combustion Section · Effective Oct 22, 2021
- [AD 2020-08-01](https://openairdocs.org/ad/2020-08-01.md): Turbine Engine Inlet Section · Effective May 15, 2020
- [AD 2018-17-14](https://openairdocs.org/ad/2018-17-14.md): Thrust Reverser · Effective Nov 7, 2018
- [AD 2018-19-22](https://openairdocs.org/ad/2018-19-22.md): Turbine Engine Turbine Section · Effective Oct 25, 2018
- [AD 2017-20-09](https://openairdocs.org/ad/2017-20-09.md): Turbine Engine Bypass Section · Effective Nov 13, 2017
- [AD 2017-17-18](https://openairdocs.org/ad/2017-17-18.md): Turbine Engine Compressor Section · Effective Oct 6, 2017
- [AD 2013-06-06](https://openairdocs.org/ad/2013-06-06.md): Operability bleed valves (OBV) · Effective May 8, 2013
- [AD 2012-01-10](https://openairdocs.org/ad/2012-01-10.md): Fan drive shaft · Effective Feb 27, 2012
- [AD 2011-18-02](https://openairdocs.org/ad/2011-18-02.md): Fan rotor spinner · Effective Sep 26, 2011
- [AD 2009-26-09](https://openairdocs.org/ad/2009-26-09.md): Fan disks · Effective Feb 11, 2010 · Supersedes AD 2007-05-16, AD 2007-07-07 R1
- [AD 2010-01-04](https://openairdocs.org/ad/2010-01-04.md): Fan blade · Effective Jan 25, 2010
- [AD 2009-24-06](https://openairdocs.org/ad/2009-24-06.md): Full authority digital electronic controls · Effective Dec 28, 2009 · Supersedes AD 2008-16-01
- [AD 2009-07-12](https://openairdocs.org/ad/2009-07-12.md): High-pressure (HP) · Effective May 7, 2009
- [AD 2008-05-01](https://openairdocs.org/ad/2008-05-01.md): Fuel metering units (FMU) · Effective Apr 3, 2008
- [AD 2007-12-15](https://openairdocs.org/ad/2007-12-15.md): Main fuel pump (MFP) · Effective Jul 19, 2007 · Supersedes AD 2006-20-06
- [AD 2007-12-09](https://openairdocs.org/ad/2007-12-09.md): Combustor case · Effective Jul 10, 2007
- [AD 2006-04-12](https://openairdocs.org/ad/2006-04-12.md): Stage 5 low pressure turbine (LPT) disks · Effective Mar 30, 2006 · Supersedes AD 2004-15-03 R1
- [AD 2005-18-16](https://openairdocs.org/ad/2005-18-16.md): High pressure turbine (HPT) rotating components · Effective Oct 13, 2005
- [AD 2005-07-09](https://openairdocs.org/ad/2005-07-09.md): Master variable geometry (VG) actuators · Effective Apr 20, 2005 · Supersedes AD 2004-04-04
- [AD 2005-07-06](https://openairdocs.org/ad/2005-07-06.md): Master variable geometry (VG) actuators · Effective Apr 15, 2005 · Supersedes AD 2003-26-05
- [AD 2004-26-02](https://openairdocs.org/ad/2004-26-02.md): Certain high pressure compressor (HPC) · Effective Jan 26, 2005
- [AD 2003-05-10 R1](https://openairdocs.org/ad/2003-05-10-R1.md): B-Sump Scavenge Screens · Effective Nov 18, 2003 · Supersedes AD 2003-05-10
- [AD 2003-09-14](https://openairdocs.org/ad/2003-09-14.md): Combustion chamber assemblies · Effective Jun 12, 2003
- [AD 2002-23-02](https://openairdocs.org/ad/2002-23-02.md): Airworthiness Limitations Section (ALS) - Critical Life-Limited Parts · Effective Dec 26, 2002
- [AD 2002-05-02](https://openairdocs.org/ad/2002-05-02.md): Life-Limited Rotating Parts · Effective Apr 12, 2002 · Supersedes AD 2000-03-03 R1
- [AD 2001-12-06](https://openairdocs.org/ad/2001-12-06.md): Lubrication System for the Engine Bearings · Effective Jul 20, 2001
- [AD 99-23-26 R1](https://openairdocs.org/ad/99-23-26-R1.md): Main Fuel Control (MFC) · Effective Feb 17, 2000 · Supersedes AD 99-23-26
- [AD 99-22-10](https://openairdocs.org/ad/99-22-10.md): High Pressure Compressor (HPC) Spool and Disk · Effective Dec 27, 1999
- [AD 97-06-15](https://openairdocs.org/ad/97-06-15.md): HPC Stage 1 rotor disk · Effective May 27, 1997
- [AD 97-06-14](https://openairdocs.org/ad/97-06-14.md): Fan Disk · Effective May 27, 1997
- [AD 88-06-07](https://openairdocs.org/ad/88-06-07.md): Fuel Controls · Effective Mar 23, 1988
- [AD 2019-22-05](https://openairdocs.org/ad/2019-22-05.md): Compressor bleed governor · Historical · Effective Dec 23, 2019 · Replaced by AD 2022-09-14
- [AD 2017-23-06](https://openairdocs.org/ad/2017-23-06.md): Compressor bleed governor · Historical · Effective Nov 30, 2017 · Replaced by AD 2019-22-05
- [AD 2009-24-11](https://openairdocs.org/ad/2009-24-11.md): Fan blades · Historical · Effective Jan 4, 2010
- [AD 2008-16-01](https://openairdocs.org/ad/2008-16-01.md): Full authority digital engine controls (FADECs) · Historical · Effective Aug 15, 2008 · Replaced by AD 2009-24-06
- [AD 2007-07-07 R1](https://openairdocs.org/ad/2007-07-07-R1.md): Fan disks · Historical · Effective Sep 12, 2007 · Replaced by AD 2009-26-09
- [AD 2007-07-07](https://openairdocs.org/ad/2007-07-07.md): Fan disks · Historical · Effective Apr 23, 2007 · Replaced by AD 2007-07-07 R1
- [AD 2007-05-16](https://openairdocs.org/ad/2007-05-16.md): Fan disks for an arc-out defect · Historical · Effective Mar 12, 2007 · Replaced by AD 2009-26-09
- [AD 2007-04-51](https://openairdocs.org/ad/2007-04-51.md): Uncontained fan disk failure during flight operation · Historical · Replaced by AD 2007-05-16
- [AD 2006-20-06](https://openairdocs.org/ad/2006-20-06.md): Main fuel pump (MFP) inlet strainer · Historical · Effective Oct 16, 2006 · Replaced by AD 2007-12-15
- [AD 2006-05-04](https://openairdocs.org/ad/2006-05-04.md): Fan disks · Historical · Effective Apr 7, 2006 · Replaced by AD 2007-07-07
- [AD 2004-15-03 R1](https://openairdocs.org/ad/2004-15-03-R1.md): Stage 5 low pressure turbine (LPT) disks · Historical · Effective Aug 31, 2004 · Replaced by AD 2006-04-12
- [AD 2004-15-03](https://openairdocs.org/ad/2004-15-03.md): Stage 5 Low Pressure Turbine (LPT) Disks · Historical · Effective Aug 16, 2004 · Replaced by AD 2004-15-03 R1
- [AD 2004-04-04](https://openairdocs.org/ad/2004-04-04.md): Master Variable geometry (VG) actuators · Historical · Effective Mar 9, 2004 · Replaced by AD 2005-07-09
- [AD 2003-26-05](https://openairdocs.org/ad/2003-26-05.md): Master Variable Geometry (VG) Actuators · Historical · Effective Jan 20, 2004 · Replaced by AD 2005-07-06
- [AD 2003-05-10](https://openairdocs.org/ad/2003-05-10.md): B-sump Oil Scavenge System · Historical · Effective Apr 2, 2003 · Replaced by AD 2003-05-10 R1
- [AD 2001-19-02](https://openairdocs.org/ad/2001-19-02.md): B-sump Scavenge Screens · Historical · Effective Oct 9, 2001 · Replaced by AD 2003-05-10
- [AD 2000-03-03 R1](https://openairdocs.org/ad/2000-03-03-R1.md): Life-limited Parts · Historical · Effective Jun 19, 2001 · Replaced by AD 2002-05-02
- [AD 2001-10-03](https://openairdocs.org/ad/2001-10-03.md): Fan Disks · Historical · Effective May 31, 2001 · Replaced by AD 2006-05-04
- [AD 2000-03-03](https://openairdocs.org/ad/2000-03-03.md): Critical Life-Limited Rotating Engine Parts · Historical · Effective Mar 13, 2000 · Replaced by AD 2000-03-03 R1
- [AD 99-23-26](https://openairdocs.org/ad/99-23-26.md): Main Fuel Control (MFC) · Historical · Effective Dec 6, 1999 · Replaced by AD 99-23-26 R1
- [AD 99-11-08](https://openairdocs.org/ad/99-11-08.md): Main Fuel Control (MFC) · Historical · Effective Jul 27, 1999 · Replaced by AD 99-23-26

## 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 ('30015'))
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/ge-cf34-series/ads

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