# Airworthiness directives that may apply: N877SP

A list on [N877SP](https://openairdocs.org/aircraft/N877SP.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 2022-03-15](https://openairdocs.org/ad/2022-03-15.md): Fuel Quantity Indicator · Effective Mar 21, 2022
- [AD 2021-08-06](https://openairdocs.org/ad/2021-08-06.md): Landing Gear · Effective May 25, 2021 · Supersedes AD 97-06-10
- [AD 2004-25-16 R1](https://openairdocs.org/ad/2004-25-16-R1.md): Fuel regulator shutoff valve · Effective Jun 20, 2005 · Supersedes AD 2004-25-16
- [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 2004-21-05](https://openairdocs.org/ad/2004-21-05.md): B-Seires Combustion Heaters · Effective Nov 19, 2004 · Supersedes AD 96-20-07
- [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 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 80-19-12 R1](https://openairdocs.org/ad/80-19-12-R1.md): Engine Mount Structure · Effective Jun 14, 1982
- [AD 82-02-03](https://openairdocs.org/ad/82-02-03.md): Elevator Control Cable · Effective Feb 14, 1982
- [AD 80-07-06](https://openairdocs.org/ad/80-07-06.md): Rudder and Rudder Trim Tab · Effective Apr 3, 1980
- [AD 79-23-06](https://openairdocs.org/ad/79-23-06.md): Replacing Stop Bolt Nuts · Effective Nov 23, 1979
- [AD 79-17-06](https://openairdocs.org/ad/79-17-06.md): Main Landing Gear Clevis Pin · Effective Aug 27, 1979
- [AD 79-09-04](https://openairdocs.org/ad/79-09-04.md): Engine Starter Relay Failures · Effective May 7, 1979
- [AD 78-20-08](https://openairdocs.org/ad/78-20-08.md): Trim Tab Push Rods · Effective Oct 12, 1978
- [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 97-06-10](https://openairdocs.org/ad/97-06-10.md): Main Landing Gear "A" Frame Assembly · Historical · Effective May 16, 1997 · Replaced by AD 2021-08-06

## 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 = '1153005')
  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/N877SP/ads

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