# Airworthiness directives that may apply: N1237H

A list on [N1237H](https://openairdocs.org/aircraft/N1237H.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 2024-14-03](https://openairdocs.org/ad/2024-14-03.md): Autopilot System · Effective Aug 20, 2024
- [AD 2022-03-15](https://openairdocs.org/ad/2022-03-15.md): Fuel Quantity Indicator · Effective Mar 21, 2022
- [AD 2020-24-05](https://openairdocs.org/ad/2020-24-05.md): Wing Spar · Effective Dec 28, 2020
- [AD 2018-07-03](https://openairdocs.org/ad/2018-07-03.md): Placard and Markings · Effective Apr 20, 2018 · Supersedes AD 2018-02-05
- [AD 2017-14-04](https://openairdocs.org/ad/2017-14-04.md): Engine Oil · Effective Aug 15, 2017 · Supersedes AD 95-26-13
- [AD 2013-02-13](https://openairdocs.org/ad/2013-02-13.md): Stabilizer Control System · Effective Mar 11, 2013
- [AD 2010-15-10](https://openairdocs.org/ad/2010-15-10.md): Control wheel shafts · Effective Aug 31, 2010
- [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 2005-01-19](https://openairdocs.org/ad/2005-01-19.md): Mode S transponders · Effective Feb 23, 2005 · Supersedes AD 2004-10-15
- [AD 2001-23-17](https://openairdocs.org/ad/2001-23-17.md): GNS 430 units · Effective Dec 28, 2001
- [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 99-05-09](https://openairdocs.org/ad/99-05-09.md): Induction Air Filter · Effective Mar 19, 1999
- [AD 96-10-01 R1](https://openairdocs.org/ad/96-10-01-R1.md): Landing Light Support and Seal Assembly · Effective Dec 14, 1998 · Supersedes AD 96-10-01
- [AD 96-10-03](https://openairdocs.org/ad/96-10-03.md): Flap Handle Attach Bolt · Effective Jun 14, 1996
- [AD 87-08-08 R3](https://openairdocs.org/ad/87-08-08-R3.md): Lower spar cap · Effective May 22, 1989
- [AD 79-26-05](https://openairdocs.org/ad/79-26-05.md): Oil and Fuel System Hoses · Effective Jan 3, 1980
- [AD 69-22-02](https://openairdocs.org/ad/69-22-02.md): Failure of Control Wheel · Effective Jul 30, 1979
- [AD 79-07-02](https://openairdocs.org/ad/79-07-02.md): Batteries · Effective Apr 3, 1979
- [AD 77-23-03](https://openairdocs.org/ad/77-23-03.md): Rod End Bearings · Effective Nov 14, 1977
- [AD 77-01-01](https://openairdocs.org/ad/77-01-01.md): Fuel Quantity Gauge · Effective Jan 7, 1977
- [AD 75-08-03](https://openairdocs.org/ad/75-08-03.md): Fuel Drain Valves · Effective Apr 4, 1975
- [AD 75-02-03](https://openairdocs.org/ad/75-02-03.md): Nose Wheel Fork Assembly · Published Jan 7, 1975
- [AD 74-13-04](https://openairdocs.org/ad/74-13-04.md): Throttle Control Cable · Effective Jun 21, 1974
- [AD 74-09-04](https://openairdocs.org/ad/74-09-04.md): Rear Seat Belt Installation · Effective Apr 24, 1974
- [AD 74-06-02](https://openairdocs.org/ad/74-06-02.md): AVCON Mufflers · Effective Mar 18, 1974
- [AD 72-24-02](https://openairdocs.org/ad/72-24-02.md): Throttle Movement Placard · Effective Nov 17, 1972
- [AD 72-14-07](https://openairdocs.org/ad/72-14-07.md): Bolts in Stabilator Hinge Fittings · Effective Jul 7, 1972
- [AD 70-16-05](https://openairdocs.org/ad/70-16-05.md): Engine Exhaust Muffler · Effective May 19, 1972
- [AD 72-08-06](https://openairdocs.org/ad/72-08-06.md): Main Landing Gear Torque Links · Effective Apr 14, 1972
- [AD 71-21-08](https://openairdocs.org/ad/71-21-08.md): Binding of Fuel Selector Handle · Effective Oct 13, 1971
- [AD 71-14-06](https://openairdocs.org/ad/71-14-06.md): Magnetos Grounding · Effective Jul 9, 1971
- [AD 70-26-04](https://openairdocs.org/ad/70-26-04.md): Stabilizer Balance Weight Tube · Effective Jun 24, 1971
- [AD 70-18-05](https://openairdocs.org/ad/70-18-05.md): Landing Gear Torque Link Bolts · Effective Sep 7, 1970
- [AD 67-26-02](https://openairdocs.org/ad/67-26-02.md): Fuel Selector Valve · Effective May 22, 1968
- [AD 67-26-03](https://openairdocs.org/ad/67-26-03.md): Fuel System Screens and Filters · Effective Apr 12, 1968
- [AD 67-20-04](https://openairdocs.org/ad/67-20-04.md): Main Landing Gear Torque Link · Effective Sep 27, 1967
- [AD 67-12-06](https://openairdocs.org/ad/67-12-06.md): Open End Steel Tube Assemblies · Effective May 4, 1967
- [AD 65-06-06](https://openairdocs.org/ad/65-06-06.md): Fuel Quantity Gauge Sender Units · Effective Mar 12, 1965
- [AD 2018-02-05](https://openairdocs.org/ad/2018-02-05.md): Placard and Markings · Historical · Effective Feb 7, 2018 · Replaced by AD 2018-07-03
- [AD 96-10-01](https://openairdocs.org/ad/96-10-01.md): Landing Light Support and Seal Assembly · Historical · Effective Jun 10, 1996 · Replaced by AD 96-10-01 R1
- [AD 95-26-13](https://openairdocs.org/ad/95-26-13.md): Inspect Oil Cooler Hoses · Historical · Effective Feb 5, 1996 · Replaced by AD 2017-14-04

## 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 = '7102802')
  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/N1237H/ads

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