# Airworthiness directives that may apply: N519MK

A list on [N519MK](https://openairdocs.org/aircraft/N519MK.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 2022-03-15](https://openairdocs.org/ad/2022-03-15.md): Fuel Quantity Indicator · Effective Mar 21, 2022
- [AD 2018-14-06](https://openairdocs.org/ad/2018-14-06.md): Wings · Effective Aug 17, 2018 · Supersedes AD 2017-07-10
- [AD 2009-22-02](https://openairdocs.org/ad/2009-22-02.md): Rear seat back hinge area and excessive elongation of the rear seat hinge bolt hole · Effective Dec 3, 2009
- [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 2005-24-10](https://openairdocs.org/ad/2005-24-10.md): Pilot's Operating Handbook (POH) limitation · Effective Jan 17, 2006
- [AD 2000-25-02 R1](https://openairdocs.org/ad/2000-25-02-R1.md): Wood Spars · Effective Jul 13, 2001 · Supersedes AD 2000-25-02
- [AD 96-18-02](https://openairdocs.org/ad/96-18-02.md): Wing Strut Attach Fittings · Effective Sep 20, 1996 · Supersedes AD 96-03-11
- [AD 90-15-15 R1](https://openairdocs.org/ad/90-15-15-R1.md): Front Spar Strut Fittings · Effective May 15, 1991
- [AD 89-18-06](https://openairdocs.org/ad/89-18-06.md): Front Folding Seats · Effective Sep 21, 1989
- [AD 80-25-07 R1](https://openairdocs.org/ad/80-25-07-R1.md): Oil Coolers · Effective Sep 24, 1981
- [AD 81-16-04](https://openairdocs.org/ad/81-16-04.md): Competition Harness Installation · Effective Jul 28, 1981
- [AD 80-21-06](https://openairdocs.org/ad/80-21-06.md): Muffler Core and Body Assembly · Effective Oct 16, 1980
- [AD 79-22-01](https://openairdocs.org/ad/79-22-01.md): Exhaust System · Effective Oct 29, 1979
- [AD 79-07-02](https://openairdocs.org/ad/79-07-02.md): Batteries · Effective Apr 3, 1979
- [AD 76-22-01](https://openairdocs.org/ad/76-22-01.md): Adjustable Front Seat · Effective Nov 2, 1976
- [AD 75-17-16](https://openairdocs.org/ad/75-17-16.md): Engine Power Loss · Effective Aug 12, 1975
- [AD 74-23-04](https://openairdocs.org/ad/74-23-04.md): Rib Flanges · Effective Mar 6, 1975
- [AD 72-20-06](https://openairdocs.org/ad/72-20-06.md): Aerobatic Flight Placard · Effective Oct 5, 1972
- [AD 72-18-03](https://openairdocs.org/ad/72-18-03.md): Corrosion of Rudder and Elevator Cables · Effective Sep 1, 1972
- [AD 2023-17-04](https://openairdocs.org/ad/2023-17-04.md): Reciprocating Engine Oil System · Effective Oct 26, 2023 · Supersedes AD 2022-04-04
- [AD 2023-05-16](https://openairdocs.org/ad/2023-05-16.md): Reciprocating Engine Power Section · Effective Mar 15, 2023 · Supersedes AD 2023-04-08
- [AD 2012-03-06](https://openairdocs.org/ad/2012-03-06.md): Fuel servo diaphragm · Effective Feb 24, 2012 · Supersedes AD 2011-15-10
- [AD 2011-26-07](https://openairdocs.org/ad/2011-26-07.md): Engine · Effective Jan 24, 2012 · Supersedes AD 2002-13-04
- [AD 2010-11-04](https://openairdocs.org/ad/2010-11-04.md): Hydraulic lifters · Effective Jun 16, 2010 · Supersedes AD 2009-24-52
- [AD 2000-23-21](https://openairdocs.org/ad/2000-23-21.md): Crankshaft · Effective Dec 12, 2000 · Supersedes AD 2000-08-51
- [AD 98-19-02](https://openairdocs.org/ad/98-19-02.md): Piston Pins · Effective Nov 9, 1998
- [AD 97-26-17](https://openairdocs.org/ad/97-26-17.md): Crankshaft · Effective Jan 23, 1998 · Supersedes AD 87-23-08
- [AD 93-10-02](https://openairdocs.org/ad/93-10-02.md): Missing Cylinder Valve Retainer Key · Effective Aug 12, 1993
- [AD 92-04-09](https://openairdocs.org/ad/92-04-09.md): Rocker Shaft Hold Down Stud · Effective Jun 22, 1993
- [AD 91-19-03](https://openairdocs.org/ad/91-19-03.md): Oil Filter · Effective Sep 29, 1991
- [AD 88-03-06](https://openairdocs.org/ad/88-03-06.md): Oil Filter · Effective Apr 15, 1988
- [AD 81-13-10 R1](https://openairdocs.org/ad/81-13-10-R1.md): Oil Pressure · Effective Nov 20, 1981
- [AD 81-16-05](https://openairdocs.org/ad/81-16-05.md): Magnetos · Effective Aug 6, 1981
- [AD 74-18-07](https://openairdocs.org/ad/74-18-07.md): Cylinder · Effective Aug 28, 1974
- [AD 2017-07-10](https://openairdocs.org/ad/2017-07-10.md): Wings · Historical · Effective Apr 12, 2017 · Replaced by AD 2018-14-06
- [AD 96-03-11](https://openairdocs.org/ad/96-03-11.md): Wing Front Strut Fittings · Historical · Effective Feb 26, 1996 · Replaced by AD 96-18-02
- [AD 2023-04-08](https://openairdocs.org/ad/2023-04-08.md): Reciprocating Engine Power Section · Historical · Effective Feb 23, 2023 · Replaced by AD 2023-05-16
- [AD 2022-04-04](https://openairdocs.org/ad/2022-04-04.md): Reciprocating Engine Oil System · Historical · Effective Mar 29, 2022 · Replaced by AD 2023-17-04
- [AD 2009-24-52](https://openairdocs.org/ad/2009-24-52.md): Hydraulic lifters · Historical · Replaced by AD 2010-11-04
- [AD 2009-24-51](https://openairdocs.org/ad/2009-24-51.md): Hydraulic lifters · Historical · Replaced by AD 2009-24-52
- [AD 2002-13-04](https://openairdocs.org/ad/2002-13-04.md): Magneto impulse coupling stop pin · Historical · Effective Jul 12, 2002 · Replaced by AD 2011-26-07
- [AD 2000-08-51](https://openairdocs.org/ad/2000-08-51.md): Crankshaft · Historical · Replaced by AD 2000-23-21

## 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 = '2121000'
    UNION ALL SELECT ad_id, 2, 'engine' FROM 'https://openairdocs.org/data/latest/faa_engine_model_directive.parquet' WHERE engine_model_code = '17154')
  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/N519MK/ads

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