# Airworthiness directives that may apply: N55SA

A list on [N55SA](https://openairdocs.org/aircraft/N55SA.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 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 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 99-05-13 R1 WD](https://openairdocs.org/ad/99-05-13-R1-WD.md): Withdrawal of AD 99-05-13 · Effective Jul 5, 2000 · Supersedes AD 99-05-13
- [AD 97-06-06](https://openairdocs.org/ad/97-06-06.md): Pilot and Copilot Chairs Locking Pins · Effective May 9, 1997
- [AD 95-26-15 R1](https://openairdocs.org/ad/95-26-15-R1.md): Traffic Alert and Collision Avoidance Systems · Effective Dec 26, 1996 · Supersedes AD 95-26-15
- [AD 89-25-08](https://openairdocs.org/ad/89-25-08.md): Wing Main Spar Inspection · Effective Jan 4, 1990
- [AD 88-04-07](https://openairdocs.org/ad/88-04-07.md): Wing Spar Nuts Inspection · Effective Apr 18, 1988
- [AD 85-22-05](https://openairdocs.org/ad/85-22-05.md): Nuts and Bolts Replacement · Effective Nov 12, 1985
- [AD 81-23-01 R1](https://openairdocs.org/ad/81-23-01-R1.md): Beech Kit or Supplemental Type Certificate · Effective Jan 4, 1982
- [AD 79-01-02 R2](https://openairdocs.org/ad/79-01-02-R2.md): In-Flight Fires · Effective Sep 22, 1980
- [AD 79-16-01](https://openairdocs.org/ad/79-16-01.md): Wing Structure · Effective Aug 6, 1979
- [AD 78-11-01](https://openairdocs.org/ad/78-11-01.md): Powerplant Fires · Effective Feb 6, 1979
- [AD 78-22-05](https://openairdocs.org/ad/78-22-05.md): Elevator Control Push Rods · Effective Nov 6, 1978
- [AD 77-22-01](https://openairdocs.org/ad/77-22-01.md): Fuselage Structure · Effective Aug 23, 1978
- [AD 78-05-06](https://openairdocs.org/ad/78-05-06.md): Flexible Fuel Cells · Effective Jun 30, 1978
- [AD 76-09-01](https://openairdocs.org/ad/76-09-01.md): Emergency Exit Door · Effective Apr 30, 1976
- [AD 69-06-06](https://openairdocs.org/ad/69-06-06.md): Rudder Spar · Effective Jun 3, 1971
- [AD 66-02-01](https://openairdocs.org/ad/66-02-01.md): Air Conditioners · Effective Feb 10, 1966
- [AD 2022-16-03](https://openairdocs.org/ad/2022-16-03.md): Engine (RECIPROCATING) · Effective Aug 15, 2022
- [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 2004-10-14](https://openairdocs.org/ad/2004-10-14.md): Crankshaft gear · Effective Jun 25, 2004 · Supersedes AD 91-14-22
- [AD 97-15-11](https://openairdocs.org/ad/97-15-11.md): Cylinder kits · Effective Aug 12, 1997 · Supersedes AD 97-01-03
- [AD 92-12-05](https://openairdocs.org/ad/92-12-05.md): Piston Pins · Effective Jul 10, 1992
- [AD 79-04-05](https://openairdocs.org/ad/79-04-05.md): Regulator Diaphragm Stem Assembly · Effective Sep 26, 1979
- [AD 78-23-10](https://openairdocs.org/ad/78-23-10.md): Center Body Bellows Seal Assembly · Effective Nov 7, 1978
- [AD 73-23-01](https://openairdocs.org/ad/73-23-01.md): Piston Pin Assembly · Effective Jan 13, 1977
- [AD 74-13-05](https://openairdocs.org/ad/74-13-05.md): Connecting Rod Assemblies · Effective Jun 21, 1974
- [AD 72-21-06](https://openairdocs.org/ad/72-21-06.md): Crankcase Bearings · Effective Oct 17, 1972
- [AD 69-25-08](https://openairdocs.org/ad/69-25-08.md): Reduction Gear Assemblies · Effective Feb 19, 1970
- [AD 66-06-03](https://openairdocs.org/ad/66-06-03.md): Connecting Rod Assemblies · Effective Jan 16, 1969
- [AD 62-23-05](https://openairdocs.org/ad/62-23-05.md): Propeller Shaft Oil Seal Rings · Effective Nov 14, 1962
- [AD 99-05-13](https://openairdocs.org/ad/99-05-13.md): Fuel Tank Selector · Historical · Effective Apr 19, 1999 · Replaced by AD 99-05-13 R1-WD
- [AD 87-22-01 R1](https://openairdocs.org/ad/87-22-01-R1.md): Nose Landing Gear Fork · Historical · Effective Sep 30, 1989 · Replaced by AD 2004-23-02

## 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 = '1152808'
    UNION ALL SELECT ad_id, 2, 'engine' FROM 'https://openairdocs.org/data/latest/faa_engine_model_directive.parquet' WHERE engine_model_code = '41535')
  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/N55SA/ads

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