# Airworthiness directives: TCDS E1GL A list on [TCDS E1GL](https://openairdocs.org/tcds/E1GL.md). ADs whose products are models on this data sheet, matched by model and maker. Those in force first, newest first. - [AD 2018-13-01](https://openairdocs.org/ad/2018-13-01.md): Turbine Governor · Effective Aug 16, 2018 - [AD 2006-20-07](https://openairdocs.org/ad/2006-20-07.md): Adds an additional life limit for third- and fourth-stage turbine wheels · Effective Nov 2, 2006 - [AD 2006-16-04](https://openairdocs.org/ad/2006-16-04.md): Inspection of the fuel nozzle screen · Effective Sep 7, 2006 · Supersedes AD 2004-24-09 - [AD 2005-20-11](https://openairdocs.org/ad/2005-20-11.md): Airfoils at the hub and shroud of third-stage turbine wheels · Effective Oct 18, 2005 - [AD 2004-24-04](https://openairdocs.org/ad/2004-24-04.md): Hydromechanical unit (HMU) Power Lever Angle (PLA) potentiometer · Effective Jan 3, 2005 · Supersedes AD 2003-13-10 - [AD 2004-14-02](https://openairdocs.org/ad/2004-14-02.md): SN third-stage turbine wheels · Effective Jul 26, 2004 - [AD 2002-06-08](https://openairdocs.org/ad/2002-06-08.md): Third Stage Turbine Wheels · Effective Apr 26, 2002 - [AD 98-24-28](https://openairdocs.org/ad/98-24-28.md): Main Fuel Control Bellows · Effective Jan 7, 1999 - [AD 98-10-03](https://openairdocs.org/ad/98-10-03.md): Hydromechanical Unit · Effective May 26, 1998 · Supersedes AD 97-21-09 - [AD 97-25-09](https://openairdocs.org/ad/97-25-09.md): Helical Power Takeoff Gearshaft Assembly · Effective Dec 23, 1997 - [AD 96-19-01](https://openairdocs.org/ad/96-19-01.md): Superior Air Parts Manufacture Approval (PMA) Bearings · Effective Sep 26, 1996 - [AD 89-23-12](https://openairdocs.org/ad/89-23-12.md): Turbine Nozzle Assembly · Effective Oct 29, 1989 - [AD 88-17-01](https://openairdocs.org/ad/88-17-01.md): Fuel Controls · Effective Mar 1, 1989 - [AD 88-07-06](https://openairdocs.org/ad/88-07-06.md): Gas Producer Support Pressure Oil Tube Assembly · Effective Mar 30, 1988 - [AD 86-20-13](https://openairdocs.org/ad/86-20-13.md): External Splines · Effective Dec 3, 1986 - [AD 86-19-12](https://openairdocs.org/ad/86-19-12.md): Gas Producer Turbine Rotor · Effective Oct 3, 1986 - [AD 85-25-07 R1](https://openairdocs.org/ad/85-25-07-R1.md): Outer Combustion Case Assembly · Effective Aug 15, 1986 - [AD 86-16-03](https://openairdocs.org/ad/86-16-03.md): Scavenge Line Air/Oil Centrifugal Separator Assembly · Effective Aug 13, 1986 - [AD 84-24-54 R2](https://openairdocs.org/ad/84-24-54-R2.md): Gas Producer Turbine Rotor · Effective Jan 6, 1986 - [AD 85-25-08](https://openairdocs.org/ad/85-25-08.md): Compressor Mount Assembly · Effective Jan 6, 1986 - [AD 85-25-09](https://openairdocs.org/ad/85-25-09.md): Turbine Shafts And Couplings · Effective Jan 6, 1986 - [AD 85-25-12](https://openairdocs.org/ad/85-25-12.md): Turbine-To-Compressor-Coupling · Effective Jan 6, 1986 - [AD 85-06-51](https://openairdocs.org/ad/85-06-51.md): Magnetic Plugs · Effective May 10, 1985 - [AD 84-17-51](https://openairdocs.org/ad/84-17-51.md): Turbine Rotor Assembly · Effective Dec 26, 1984 - [AD 81-13-12 R1](https://openairdocs.org/ad/81-13-12-R1.md): 4th Stage Turbine Nozzle Assembly · Effective Sep 26, 1983 - [AD 83-01-04](https://openairdocs.org/ad/83-01-04.md): Turbine Assemblies · Effective Jan 24, 1983 - [AD 82-24-05](https://openairdocs.org/ad/82-24-05.md): Control Assembly and Power Turbine Governor Assembly · Effective Nov 26, 1982 - [AD 82-03-02](https://openairdocs.org/ad/82-03-02.md): N2 (Electronic) Overspeed Control System · Effective Feb 4, 1982 - [AD 79-16-06](https://openairdocs.org/ad/79-16-06.md): Accessory Drive Gearbox · Effective Jan 11, 1980 - [AD 79-18-13](https://openairdocs.org/ad/79-18-13.md): Third Stage Turbine Wheel · Effective Sep 6, 1979 - [AD 79-06-05](https://openairdocs.org/ad/79-06-05.md): Overspeed Control System · Effective Mar 26, 1979 - [AD 78-26-01](https://openairdocs.org/ad/78-26-01.md): Engine Electrical System · Effective Nov 3, 1978 - [AD 2004-24-09](https://openairdocs.org/ad/2004-24-09.md): Fuel nozzle · Historical · Effective Jan 5, 2005 · Replaced by AD 2006-16-04 - [AD 2003-13-10](https://openairdocs.org/ad/2003-13-10.md): Hydromechanical unit (HMU) power lever angle (PLA) · Historical · Effective Jul 15, 2003 · Replaced by AD 2004-24-04 - [AD 97-21-09](https://openairdocs.org/ad/97-21-09.md): Engine Main Electrical Harness Assembly · Historical · Effective Dec 3, 1997 · Replaced by AD 98-10-03 - [AD 96-24-09](https://openairdocs.org/ad/96-24-09.md): Engine Main Electrical Harness Assembly · Historical · Effective Nov 25, 1996 · Replaced by AD 97-21-09 ## 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 = 'E1GL') ORDER BY d.status = 'Historical', coalesce(d.effective_date, d.publication_date) DESC ``` This list as a web page: https://openairdocs.org/tcds/E1GL/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.