# Airworthiness directives that may apply: N418CT

A list on [N418CT](https://openairdocs.org/aircraft/N418CT.md).

Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.

- [AD 2026-13-02](https://openairdocs.org/ad/2026-13-02.md): Navigation · Effective Jul 1, 2026
- [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 2014-21-06](https://openairdocs.org/ad/2014-21-06.md): Flight Controls · Effective Nov 28, 2014
- [AD 2014-15-15](https://openairdocs.org/ad/2014-15-15.md): Stabilizers · Effective Sep 5, 2014
- [AD 2011-01-09](https://openairdocs.org/ad/2011-01-09.md): Oxygen · Effective Feb 9, 2011
- [AD 2009-07-02](https://openairdocs.org/ad/2009-07-02.md): Flightcrew seats · Effective Apr 30, 2009 · Supersedes AD 96-03-07
- [AD 2006-16-18 R1](https://openairdocs.org/ad/2006-16-18-R1.md): Installing a warning placard on the TAWS/RMI · Effective Jul 18, 2008 · Supersedes AD 2006-16-18
- [AD 2007-19-05](https://openairdocs.org/ad/2007-19-05.md): Engine cowling panels · Effective Oct 23, 2007
- [AD 2006-21-02](https://openairdocs.org/ad/2006-21-02.md): Operating Limitations, Abnormal Procedures, and Normal Procedures · Effective Oct 25, 2006
- [AD 2006-15-16](https://openairdocs.org/ad/2006-15-16.md): Generator control unit (GCU) installation kits · Effective Sep 5, 2006
- [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 2004-22-02](https://openairdocs.org/ad/2004-22-02.md): Spoiler mixer bay · Effective Dec 1, 2004
- [AD 2002-01-23](https://openairdocs.org/ad/2002-01-23.md): Left Engine Forward Carry-Through Mount Bracket · Effective Feb 14, 2002
- [AD 2001-24-11](https://openairdocs.org/ad/2001-24-11.md): AFM - Emergency Procedures Section - Loss of Airspeed · Effective Dec 11, 2001
- [AD 2001-03-06](https://openairdocs.org/ad/2001-03-06.md): Bleed Air Supply Tube Assembly · Effective Mar 22, 2001
- [AD 2000-25-04](https://openairdocs.org/ad/2000-25-04.md): Anti-Skid Valve Assembly · Effective Jan 17, 2001
- [AD 99-21-26](https://openairdocs.org/ad/99-21-26.md): Airplane Flight Manual Changes - Icing Conditions · Effective Nov 22, 1999 · Supersedes AD 94-25-10
- [AD 98-08-20](https://openairdocs.org/ad/98-08-20.md): Autopilot Servo Actuators · Effective Jun 2, 1998
- [AD 98-06-30](https://openairdocs.org/ad/98-06-30.md): Outflow/Safety Valves · Effective Apr 24, 1998 · Supersedes AD 96-17-10
- [AD 95-25-06](https://openairdocs.org/ad/95-25-06.md): Modify Standby Instrument Lighting System · Effective Jan 16, 1996
- [AD 95-18-04](https://openairdocs.org/ad/95-18-04.md): Autopilot & Rudder Boost Improvement Kit · Effective Oct 10, 1995
- [AD 94-19-06](https://openairdocs.org/ad/94-19-06.md): Crew Oxygen Masks · Effective Oct 6, 1994
- [AD 93-01-08](https://openairdocs.org/ad/93-01-08.md): Airplane Flight Manual (AFM) Revision · Effective Mar 4, 1993
- [AD 92-15-02](https://openairdocs.org/ad/92-15-02.md): Engine Mounting System · Effective Aug 18, 1992
- [AD 90-17-05](https://openairdocs.org/ad/90-17-05.md): Airplane Flight Manual (AFM) Changes - Fuel · Effective Sep 17, 1990
- [AD 2011-03-01](https://openairdocs.org/ad/2011-03-01.md): Critical life- limited parts · Effective Mar 4, 2011 · Supersedes AD 2005-25-05
- [AD 2010-21-17](https://openairdocs.org/ad/2010-21-17.md): Fan blade · Effective Nov 12, 2010
- [AD 2009-24-01](https://openairdocs.org/ad/2009-24-01.md): Fan blade · Effective Jan 4, 2010 · Supersedes AD 87-14-01 R1
- [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 2005-17-16](https://openairdocs.org/ad/2005-17-16.md): Critical life-limited rotating parts · Effective Sep 30, 2005
- [AD 2003-12-07](https://openairdocs.org/ad/2003-12-07.md): 12th Stage high pressure compressor · Effective Jul 18, 2003 · Supersedes AD 98-12-07
- [AD 2003-05-07](https://openairdocs.org/ad/2003-05-07.md): Low pressure compressor (LPC) · Effective Apr 17, 2003
- [AD 2001-15-18](https://openairdocs.org/ad/2001-15-18.md): Stage Compressor Disks · Effective Sep 4, 2001
- [AD 2000-22-06](https://openairdocs.org/ad/2000-22-06.md): Main Fuel Pump · Effective Dec 4, 2000
- [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 98-04-39](https://openairdocs.org/ad/98-04-39.md): Combustion Chamber Outer Case · Effective Feb 25, 1998
- [AD 97-19-12](https://openairdocs.org/ad/97-19-12.md): Hub Inspection · Effective Nov 18, 1997
- [AD 97-19-14](https://openairdocs.org/ad/97-19-14.md): Low Pressure Turbine (LPT) Blade Sets · Effective Oct 24, 1997
- [AD 96-23-14](https://openairdocs.org/ad/96-23-14.md): Combustion Chamber Outer Cases · Effective Jan 2, 1997
- [AD 95-26-03](https://openairdocs.org/ad/95-26-03.md): High Pressure Compressor Disks · Effective Jan 11, 1996
- [AD 86-09-02 R2](https://openairdocs.org/ad/86-09-02-R2.md): Combustion Chamber Liners · Effective Nov 17, 1995
- [AD 95-16-07](https://openairdocs.org/ad/95-16-07.md): High Pressure Compressor (HPC) Disks · Effective Sep 11, 1995
- [AD 95-10-10](https://openairdocs.org/ad/95-10-10.md): Compressor Fan Hub · Effective Jul 21, 1995
- [AD 94-25-07](https://openairdocs.org/ad/94-25-07.md): Combustion Chamber Outer Case · Effective Mar 30, 1995
- [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 89-25-11](https://openairdocs.org/ad/89-25-11.md): Fan Blade Retaining Plates · Effective Jan 15, 1990
- [AD 86-08-04 R1](https://openairdocs.org/ad/86-08-04-R1.md): HPC Removable Sleeve Spacers · Effective Nov 4, 1986
- [AD 86-02-52 R1](https://openairdocs.org/ad/86-02-52-R1.md): Combustion Chamber · Effective Apr 14, 1986
- [AD 85-19-51 R1](https://openairdocs.org/ad/85-19-51-R1.md): Second Stage Turbine Disk · Effective Dec 26, 1985
- [AD 78-17-02 R3](https://openairdocs.org/ad/78-17-02-R3.md): Compressor Front Hubs · Effective Mar 30, 1984
- [AD 80-15-51](https://openairdocs.org/ad/80-15-51.md): Engine Rear Compressor Front Hubs · Effective Aug 21, 1980
- [AD 77-16-12](https://openairdocs.org/ad/77-16-12.md): Low Turbine Shaft · Effective Aug 31, 1977
- [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 76-12-06](https://openairdocs.org/ad/76-12-06.md): Second Stage Fan Blades
- [AD 96-17-10](https://openairdocs.org/ad/96-17-10.md): Outflow/Safety Valve · Historical · Effective Sep 24, 1996 · Replaced by AD 98-06-30

## 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, m.matched_by
FROM (
  SELECT ad_id, min(rank) AS rank, arg_min(matched_by, rank) AS matched_by
  FROM (SELECT ad_id, 1 AS rank, 'airframe' AS matched_by FROM 'https://openairdocs.org/data/latest/faa_aircraft_model_directive.parquet' WHERE aircraft_model_code = '1155400'
    UNION ALL SELECT ad_id, 2, 'engine' FROM 'https://openairdocs.org/data/latest/faa_engine_model_directive.parquet' WHERE engine_model_code = '52051')
  GROUP BY ad_id
) m JOIN 'https://openairdocs.org/data/latest/faa_directive.parquet' d USING (ad_id)
ORDER BY d.status = 'Historical', m.rank, coalesce(d.effective_date, d.publication_date, d.issue_date) DESC, d.ad_number DESC
```

This list as a web page: https://openairdocs.org/aircraft/N418CT/ads

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