# Airworthiness directives: TCDS 3A13 A list on [TCDS 3A13](https://openairdocs.org/tcds/3A13.md). ADs whose products are models on this data sheet, matched by model and maker. Those in force first, newest first. Page 1 of 2 · 74 ADs - [AD 2025-23-08](https://openairdocs.org/ad/2025-23-08.md): Hoses and Tubes · Effective Dec 2, 2025 - [AD 2024-14-03](https://openairdocs.org/ad/2024-14-03.md): Autopilot System · Effective Aug 20, 2024 - [AD 2023-09-09](https://openairdocs.org/ad/2023-09-09.md): Exhaust Turbine System (Recip) · Effective Jul 17, 2023 - [AD 2023-10-02](https://openairdocs.org/ad/2023-10-02.md): Indicating/Recording System, Navigation · Effective May 26, 2023 · Supersedes AD 2021-23-12 - [AD 2022-03-15](https://openairdocs.org/ad/2022-03-15.md): Fuel Quantity Indicator · Effective Mar 21, 2022 - [AD 2020-21-22](https://openairdocs.org/ad/2020-21-22.md): Fuselage; Stabilizers · Effective Dec 7, 2020 - [AD 2020-18-01](https://openairdocs.org/ad/2020-18-01.md): Fuselage · Effective Nov 12, 2020 - [AD 2013-11-11](https://openairdocs.org/ad/2013-11-11.md): Engine Oil Pressure · Effective Aug 1, 2013 · Supersedes AD 2000-04-01 - [AD 2011-10-09](https://openairdocs.org/ad/2011-10-09.md): Seat Rails and Roller Housing Inspections · Effective Jun 17, 2011 · Supersedes AD 87-20-03 R2 - [AD 2009-04-05](https://openairdocs.org/ad/2009-04-05.md): Intercooler inlet and outlet hoses · Effective Mar 27, 2009 - [AD 2008-26-10](https://openairdocs.org/ad/2008-26-10.md): Alternate static air source selector valve · Effective Jan 5, 2009 - [AD 2008-10-02](https://openairdocs.org/ad/2008-10-02.md): Part number identification placard · Effective May 12, 2008 - [AD 2008-05-09](https://openairdocs.org/ad/2008-05-09.md): Crew seats · Effective Apr 8, 2008 - [AD 2008-02-18](https://openairdocs.org/ad/2008-02-18.md): Pick-up collar support and nylon screws · Effective Feb 28, 2008 - [AD 2008-02-06](https://openairdocs.org/ad/2008-02-06.md): GSM 85 servo gearbox units · Effective Feb 26, 2008 - [AD 2007-08-03](https://openairdocs.org/ad/2007-08-03.md): Flexible fuel hoses · Effective May 2, 2007 - [AD 2007-09-01](https://openairdocs.org/ad/2007-09-01.md): Ground power electrical cable, the fuel strainer cable, and the fuel line · Effective Apr 25, 2007 - [AD 2007-05-10](https://openairdocs.org/ad/2007-05-10.md): Steel lock rod/bar on both crew seat back cylinder lock assemblies · Effective Apr 11, 2007 - [AD 2006-17-04](https://openairdocs.org/ad/2006-17-04.md): Flexible fuel hoses located in the engine compartment · Effective Sep 1, 2006 - [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 2006-03-08](https://openairdocs.org/ad/2006-03-08.md): Vacuum pumps · Effective Mar 10, 2006 - [AD 2005-13-10](https://openairdocs.org/ad/2005-13-10.md): Main electrical power junction box circuit breakers · Effective Aug 9, 2005 - [AD 2005-05-53 R1](https://openairdocs.org/ad/2005-05-53-R1.md): Flight control system · Emergency AD · Effective Mar 21, 2005 · Supersedes AD 2005-05-53 - [AD 2005-01-19](https://openairdocs.org/ad/2005-01-19.md): Mode S transponders · Effective Feb 23, 2005 · Supersedes AD 2004-10-15 - [AD 2004-19-01](https://openairdocs.org/ad/2004-19-01.md): Upper shoulder harness adjusters · Effective Nov 1, 2004 · Supersedes AD 86-26-04 - [AD 2004-15-18](https://openairdocs.org/ad/2004-15-18.md): Honeywell KAP 140 Autopilot Computer System · Effective Sep 12, 2004 · Supersedes AD 2003-24-13 - [AD 2001-23-17](https://openairdocs.org/ad/2001-23-17.md): GNS 430 units · Effective Dec 28, 2001 - [AD 2000-06-01](https://openairdocs.org/ad/2000-06-01.md): Fuel Strainer Assembly · Effective May 5, 2000 - [AD 98-21-21 R1](https://openairdocs.org/ad/98-21-21-R1.md): Electric Inflatable Door Seals · Effective May 1, 2000 · Supersedes AD 98-21-21 - [AD 2000-02-14](https://openairdocs.org/ad/2000-02-14.md): Exhaust Muffler End Plates · Effective Mar 17, 2000 · Supersedes AD 98-13-10 - [AD 98-25-02](https://openairdocs.org/ad/98-25-02.md): Top-mounted Antenna · Effective Dec 22, 1998 - [AD 98-16-04](https://openairdocs.org/ad/98-16-04.md): Inspect Angle Stiffener Along Lower Spar Cap · Effective Sep 21, 1998 - [AD 98-14-03](https://openairdocs.org/ad/98-14-03.md): Transponders · Effective Aug 16, 1998 - [AD 98-01-14](https://openairdocs.org/ad/98-01-14.md): Engine Exhaust Muffler · Effective Feb 23, 1998 - [AD 98-01-01](https://openairdocs.org/ad/98-01-01.md): Placard in Cockpit · Effective Feb 2, 1998 - [AD 97-01-13](https://openairdocs.org/ad/97-01-13.md): Fuel, Oil and Hydraulic Hoses · Effective Feb 3, 1997 - [AD 96-12-22](https://openairdocs.org/ad/96-12-22.md): Full Flow Engine Oil Adapter · Effective Jul 31, 1996 - [AD 84-10-01 R1](https://openairdocs.org/ad/84-10-01-R1.md): Bladder Fuel Cells · Effective Jul 5, 1988 - [AD 79-10-14 R1](https://openairdocs.org/ad/79-10-14-R1.md): Fuel Tank Venting · Effective May 30, 1988 - [AD 86-24-07](https://openairdocs.org/ad/86-24-07.md): Engine Controls Installation · Effective Jan 7, 1987 - [AD 85-23-07](https://openairdocs.org/ad/85-23-07.md): Autopilot Systems · Effective Jan 27, 1986 - [AD 72-03-03 R3](https://openairdocs.org/ad/72-03-03-R3.md): Wing Flap Actuators Jack Screw · Effective Oct 15, 1984 - [AD 83-22-06](https://openairdocs.org/ad/83-22-06.md): Aileron Hinge Pin · Effective Nov 8, 1983 - [AD 83-17-06](https://openairdocs.org/ad/83-17-06.md): Aileron Balance Weights · Effective Sep 1, 1983 - [AD 83-13-01](https://openairdocs.org/ad/83-13-01.md): Placard-Improper Fuel Cap Sealing · Effective Aug 1, 1983 - [AD 80-25-07 R1](https://openairdocs.org/ad/80-25-07-R1.md): Oil Coolers · Effective Sep 24, 1981 - [AD 81-19-04](https://openairdocs.org/ad/81-19-04.md): Hose Assembly · Effective Sep 17, 1981 - [AD 81-15-03](https://openairdocs.org/ad/81-15-03.md): Engine Inlet Air Filters · Effective Jul 20, 1981 - [AD 79-25-07](https://openairdocs.org/ad/79-25-07.md): Alternator Ground · Effective Dec 13, 1979 - [AD 79-08-03](https://openairdocs.org/ad/79-08-03.md): Electrical System · Effective Jun 6, 1979 Next page: https://openairdocs.org/tcds/3A13/ads.md?page=2 ## 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 = '3A13') ORDER BY d.status = 'Historical', coalesce(d.effective_date, d.publication_date) DESC ``` This list as a web page: https://openairdocs.org/tcds/3A13/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.