# Airworthiness directives: TCDS E9NE A list on [TCDS E9NE](https://openairdocs.org/tcds/E9NE.md). ADs whose products are models on this data sheet, matched by model and maker. Those in force first, newest first. - [AD 2021-22-19](https://openairdocs.org/ad/2021-22-19.md): Turbine Engine Compressor Section · Effective Dec 28, 2021 · Supersedes AD 2011-07-02 - [AD 2015-14-05](https://openairdocs.org/ad/2015-14-05.md): Cracking in the low-pressure turbine (LPT) shaft · Effective Aug 25, 2015 - [AD 2011-04-04](https://openairdocs.org/ad/2011-04-04.md): Critical life-limited parts · Effective Mar 22, 2011 · Supersedes AD 2005-18-02 - [AD 97-17-04 R1](https://openairdocs.org/ad/97-17-04-R1.md): Front compressor front hub · Effective Apr 22, 2010 · Supersedes AD 97-17-04 - [AD 2006-17-07 R1](https://openairdocs.org/ad/2006-17-07-R1.md): High pressure compressor (HPC) front hubs and HPC disk · Effective Nov 2, 2006 · Supersedes AD 2006-17-07 - [AD 2005-21-01](https://openairdocs.org/ad/2005-21-01.md): High pressure turbine (HPT) shaft · Effective Nov 21, 2005 · Supersedes AD 97-19-13 - [AD 2005-17-16](https://openairdocs.org/ad/2005-17-16.md): Critical life-limited rotating parts · Effective Sep 30, 2005 - [AD 2004-26-04](https://openairdocs.org/ad/2004-26-04.md): HPT containment hardware · Effective Feb 9, 2005 · Supersedes AD 99-22-14 - [AD 2003-16-05](https://openairdocs.org/ad/2003-16-05.md): High pressure compressor (HPC) disks · Effective Sep 12, 2003 - [AD 2002-21-17](https://openairdocs.org/ad/2002-21-17.md): Fan duct and fan exit guide vane · Effective Nov 29, 2002 - [AD 2002-16-08](https://openairdocs.org/ad/2002-16-08.md): Combustion Chamber Outer Case (CCOC) · Effective Sep 20, 2002 · Supersedes AD 99-26-06 - [AD 99-10-11](https://openairdocs.org/ad/99-10-11.md): Fan Blades and Shrouds · Effective Jun 14, 1999 - [AD 99-01-08](https://openairdocs.org/ad/99-01-08.md): Stage 7 through Stage 15 High-Pressure Compressor (HPC) Disks · Effective Jan 5, 1999 - [AD 98-21-24](https://openairdocs.org/ad/98-21-24.md): Compressor Disks · Effective Nov 16, 1998 - [AD 96-15-06](https://openairdocs.org/ad/96-15-06.md): First Stage Fan Hubs · Effective Sep 3, 1996 - [AD 95-02-16](https://openairdocs.org/ad/95-02-16.md): Fuel Nozzle and Support Assembly · Effective Feb 21, 1995 - [AD 91-24-14](https://openairdocs.org/ad/91-24-14.md): Bearing Seal Spacer · Effective Jan 21, 1992 - [AD 88-04-02](https://openairdocs.org/ad/88-04-02.md): Anti-rotation Pin Failures · Effective Mar 4, 1988 - [AD 87-03-13](https://openairdocs.org/ad/87-03-13.md): Compressor Blade · Effective Feb 16, 1987 - [AD 80-15-51](https://openairdocs.org/ad/80-15-51.md): Engine Rear Compressor Front Hubs · Effective Aug 21, 1980 - [AD 75-05-06](https://openairdocs.org/ad/75-05-06.md): Fuel Manifold Leakage · Effective Feb 24, 1977 - [AD 70-26-05](https://openairdocs.org/ad/70-26-05.md): First Stage Compressor Rotor Blades · Effective Dec 29, 1970 - [AD 70-25-08](https://openairdocs.org/ad/70-25-08.md): Seventh Stage Compressor Rotor Disc · Effective Dec 15, 1970 - [AD 70-11-03](https://openairdocs.org/ad/70-11-03.md): Sixth Stage Compressor Discs · Effective Jun 12, 1970 - [AD 70-02-02](https://openairdocs.org/ad/70-02-02.md): Sixth Stage Compressor Rotor Disc · Effective Apr 15, 1970 - [AD 2011-07-02](https://openairdocs.org/ad/2011-07-02.md): Turbine Blade · Historical · Effective Apr 28, 2011 · Replaced by AD 2021-22-19 - [AD 2006-17-07](https://openairdocs.org/ad/2006-17-07.md): Fretting and fluorescent magnetic particle inspections (FMPI) for cracking in the area of the tierod holes on the HPC front hubs · Historical · Effective Oct 4, 2006 · Replaced by AD 2006-17-07 R1 - [AD 2005-18-02](https://openairdocs.org/ad/2005-18-02.md): Engine manufacturer's time limits section (TLS) · Historical · Effective Feb 28, 2006 · Replaced by AD 2011-04-04 - [AD 2005-02-03](https://openairdocs.org/ad/2005-02-03.md): Turbine (LPT) Blades 3rd and 4th Stage · Historical · Effective Mar 3, 2005 · Replaced by AD 2011-07-02 - [AD 2002-23-14](https://openairdocs.org/ad/2002-23-14.md): High Pressure Compressor (HPC) Front Hubs · Historical · Effective Dec 31, 2002 · Replaced by AD 2006-17-07 - [AD 2002-13-09](https://openairdocs.org/ad/2002-13-09.md): Rotating engine parts · Historical · Effective Dec 30, 2002 · Replaced by AD 2005-18-02 - [AD 2000-21-07](https://openairdocs.org/ad/2000-21-07.md): Critical Life-Limited Parts · Historical · Effective Apr 23, 2001 · Replaced by AD 2002-13-09 - [AD 99-26-06](https://openairdocs.org/ad/99-26-06.md): Combustion Chamber Outer Case · Historical · Effective Feb 22, 2000 · Replaced by AD 2002-16-08 - [AD 99-27-01](https://openairdocs.org/ad/99-27-01.md): Low Pressure Turbine Blades · Historical · Effective Feb 2, 2000 · Replaced by AD 2005-02-03 - [AD 99-22-14](https://openairdocs.org/ad/99-22-14.md): High Pressure Turbine Shaft · Historical · Effective Dec 28, 1999 · Replaced by AD 2004-26-04 - [AD 99-12-04](https://openairdocs.org/ad/99-12-04.md): Critical Life Limited Part Inspection · Historical · Effective Jul 8, 1999 · Replaced by AD 2000-21-07 - [AD 97-19-13](https://openairdocs.org/ad/97-19-13.md): High Pressure Turbine (HPT) Shaft · Historical · Effective Oct 24, 1997 · Replaced by AD 2005-21-01 - [AD 97-17-04](https://openairdocs.org/ad/97-17-04.md): Fan Hubs · Historical · Effective Sep 30, 1997 · Replaced by AD 97-17-04 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_directive_product.parquet' WHERE tcds_number = 'E9NE') ORDER BY d.status = 'Historical', coalesce(d.effective_date, d.publication_date) DESC ``` This list as a web page: https://openairdocs.org/tcds/E9NE/ads --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.