# Airworthiness directives that may apply: N47713

A list on [N47713](https://openairdocs.org/aircraft/N47713.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 2023-09-09](https://openairdocs.org/ad/2023-09-09.md): Exhaust Turbine System (Recip) · Effective Jul 17, 2023
- [AD 2023-11-07](https://openairdocs.org/ad/2023-11-07.md): Ground Proximity System · Effective Jun 22, 2023 · Supersedes AD 2021-23-13
- [AD 2009-12-01](https://openairdocs.org/ad/2009-12-01.md): Main rotor blade box beam clip (clip) · Effective Jun 29, 2009
- [AD 2005-21-04](https://openairdocs.org/ad/2005-21-04.md): Weld assembly scissors bracket · Effective Nov 21, 2005
- [AD 2001-17-17](https://openairdocs.org/ad/2001-17-17.md): Main Rotor Blade Grip Threads · Effective Oct 3, 2001 · Supersedes AD 2000-18-51
- [AD 98-07-09](https://openairdocs.org/ad/98-07-09.md): Stabilizer Bar Damper Link Assembly · Effective May 6, 1998
- [AD 96-06-12](https://openairdocs.org/ad/96-06-12.md): Inspect Tail Rotor Blade & Abrasion Strip · Effective May 29, 1996
- [AD 91-20-10](https://openairdocs.org/ad/91-20-10.md): Main Rotor Grip · Effective Nov 14, 1991
- [AD 85-08-03](https://openairdocs.org/ad/85-08-03.md): Tail Rotor Blade Assemblies · Effective Apr 29, 1985
- [AD 85-02-06](https://openairdocs.org/ad/85-02-06.md): AN/NAS Standard Bolts · Effective Feb 6, 1985
- [AD 81-17-01](https://openairdocs.org/ad/81-17-01.md): Starting Vibrator Assemblies · Effective Aug 13, 1981
- [AD 80-10-04 R1](https://openairdocs.org/ad/80-10-04-R1.md): Tail Rotor Blades · Effective Feb 28, 1981
- [AD 81-04-03](https://openairdocs.org/ad/81-04-03.md): Tail Rotor Drive Assembly · Effective Feb 2, 1981
- [AD 80-21-09 R1](https://openairdocs.org/ad/80-21-09-R1.md): Tail Rotor Pitch Link · Effective Nov 24, 1980
- [AD 80-23-02](https://openairdocs.org/ad/80-23-02.md): Turbine Power Conversions · Effective Nov 20, 1980
- [AD 79-23-07](https://openairdocs.org/ad/79-23-07.md): Soloy Conversion per STC SH657NW · Effective Nov 26, 1979
- [AD 78-03-01](https://openairdocs.org/ad/78-03-01.md): Hopper Support Bracket (STC SH357SW) · Effective Mar 6, 1978
- [AD 77-21-01](https://openairdocs.org/ad/77-21-01.md): Tail Rotor Gear Boxes · Effective Nov 14, 1977
- [AD 70-10-08](https://openairdocs.org/ad/70-10-08.md): Tail Rotor Grips · Effective Jul 20, 1976
- [AD 74-08-02](https://openairdocs.org/ad/74-08-02.md): Mast Control Stabilizer Bar Assembly · Effective Jun 14, 1974
- [AD 74-07-01](https://openairdocs.org/ad/74-07-01.md): Main Rotor Control Tube Assembly · Effective May 30, 1974
- [AD 73-19-04](https://openairdocs.org/ad/73-19-04.md): Main Rotor Blade Grip · Effective Oct 10, 1973
- [AD 72-02-05](https://openairdocs.org/ad/72-02-05.md): Control Rod Assembly · Effective Feb 22, 1972
- [AD 70-08-02](https://openairdocs.org/ad/70-08-02.md): Tail Rotor Drive Shaft · Effective Jan 1, 1971
- [AD 67-26-04](https://openairdocs.org/ad/67-26-04.md): Altimeters · Published Sep 16, 1967
- [AD 65-04-01](https://openairdocs.org/ad/65-04-01.md): Freewheeling Clutch · Effective Feb 17, 1965
- [AD 62-27-02](https://openairdocs.org/ad/62-27-02.md): Wood Tail Rotor Blades · Effective Jan 29, 1963
- [AD 62-23-02](https://openairdocs.org/ad/62-23-02.md): Main Rotor Mast Thrust Bearing · Effective Oct 29, 1962
- [AD 61-22-01](https://openairdocs.org/ad/61-22-01.md): Pitch Link Rod End Bearing · Effective Nov 7, 1961
- [AD 59-05-01](https://openairdocs.org/ad/59-05-01.md): Tail Rotor Blade Inspection
- [AD 58-26-02](https://openairdocs.org/ad/58-26-02.md): M-S MA4-5AA Carburetor
- [AD 57-08-01](https://openairdocs.org/ad/57-08-01.md): Tail Rotor Drive Shafts
- [AD 57-07-02](https://openairdocs.org/ad/57-07-02.md): Rotor Hub Equalizer Link
- [AD 56-25-02](https://openairdocs.org/ad/56-25-02.md): Tail Rotor Pitch Bearings
- [AD 56-15-02](https://openairdocs.org/ad/56-15-02.md): Swashplate Control Ring
- [AD 56-05-01](https://openairdocs.org/ad/56-05-01.md): Tail Rotor Drive Shafts
- [AD 55-16-01](https://openairdocs.org/ad/55-16-01.md): Tail Rotor Hub Fillet
- [AD 52-28-03](https://openairdocs.org/ad/52-28-03.md): Tail Rotor Gearbox Shaft
- [AD 52-21-01](https://openairdocs.org/ad/52-21-01.md): Lord Mount Guards
- [AD 52-05-03](https://openairdocs.org/ad/52-05-03.md): Engine Mount Safety Strap
- [AD 52-01-06](https://openairdocs.org/ad/52-01-06.md): Tail Boom Spoiler
- [AD 51-27-01](https://openairdocs.org/ad/51-27-01.md): Engine Mount Replacement
- [AD 48-13-02](https://openairdocs.org/ad/48-13-02.md): Fuel Pump Rocker Pin
- [AD 2026-04-11](https://openairdocs.org/ad/2026-04-11.md): Engine (Reciprocating) · Effective Apr 8, 2026 · Supersedes AD 2024-21-02
- [AD 2022-16-03](https://openairdocs.org/ad/2022-16-03.md): Engine (RECIPROCATING) · Effective Aug 15, 2022
- [AD 2012-03-07](https://openairdocs.org/ad/2012-03-07.md): Carburetor · Effective Mar 27, 2012
- [AD 2004-10-14](https://openairdocs.org/ad/2004-10-14.md): Crankshaft gear · Effective Jun 25, 2004 · Supersedes AD 91-14-22
- [AD 90-04-06 R1](https://openairdocs.org/ad/90-04-06-R1.md): Propeller Governor External Oil Line · Effective May 28, 1991
- [AD 80-04-04 R1](https://openairdocs.org/ad/80-04-04-R1.md): Crankshaft Flange Bolts · Effective Aug 18, 1980
- [AD 69-24-03](https://openairdocs.org/ad/69-24-03.md): Carburetors · Effective Nov 29, 1969
- [AD 66-06-03](https://openairdocs.org/ad/66-06-03.md): Connecting Rod Assemblies · Effective Jan 16, 1969
- [AD 68-08-08](https://openairdocs.org/ad/68-08-08.md): Hydraulic Valve · Effective May 19, 1968
- [AD 2021-23-13](https://openairdocs.org/ad/2021-23-13.md): Ground Proximity System · Historical · Effective Dec 9, 2021 · Replaced by AD 2023-11-07
- [AD 2000-18-51](https://openairdocs.org/ad/2000-18-51.md): Main Rotor Blade Grip · Historical · Effective Nov 30, 2000 · Replaced by AD 2001-17-17
- [AD 86-06-08 R1](https://openairdocs.org/ad/86-06-08-R1.md): Main Rotor Blade Grips · Historical · Effective Jul 10, 1987 · Replaced by AD 2000-18-51
- [AD 2024-21-02](https://openairdocs.org/ad/2024-21-02.md): Engine (Reciprocating) · Historical · Effective Dec 5, 2024 · Replaced by AD 2026-04-11

## 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 = '1181028'
    UNION ALL SELECT ad_id, 2, 'engine' FROM 'https://openairdocs.org/data/latest/faa_engine_model_directive.parquet' WHERE engine_model_code = '41525')
  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/N47713/ads

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