# Affected TCDS: AD 74-08-01

A list on [AD 74-08-01](https://openairdocs.org/ad/74-08-01.md).

The type certificate data sheets for the models this AD names, matched by model and maker.

- [TCDS A7CE](https://openairdocs.org/tcds/A7CE.md): Textron Aviation Inc. · Names 4 of 16 models: 402B, 414, 421B and 401B
- [TCDS A4CE](https://openairdocs.org/tcds/A4CE.md): Textron Aviation Inc. · Names 3 of 29 models: P206E, U206E and U206F
- [TCDS A4EU](https://openairdocs.org/tcds/A4EU.md): Textron Aviation Inc. · Names 3 of 11 models: F172M, F172L and F172K
- [TCDS A6CE](https://openairdocs.org/tcds/A6CE.md): Textron Aviation Inc. · Names 3 of 19 models: 337F, T337G and 337E
- [TCDS 3A12](https://openairdocs.org/tcds/3A12.md): Textron Aviation Inc. · Names 2 of 18 models: 172M and 172L
- [TCDS 3A13](https://openairdocs.org/tcds/3A13.md): Textron Aviation Inc. · Names 2 of 23 models: 182P and 182N
- [TCDS 3A21](https://openairdocs.org/tcds/3A21.md): Textron Aviation Inc. · Names 2 of 28 models: 210L and 210K
- [TCDS 5A6](https://openairdocs.org/tcds/5A6.md): Textron Aviation Inc. · Names 2 of 11 models: 180J and 180H
- [TCDS A23EU](https://openairdocs.org/tcds/A23EU.md): Textron Aviation Inc. · Names 2 of 8 models: F337G and FT337GP
- [TCDS 3A10](https://openairdocs.org/tcds/3A10.md): Textron Aviation Inc. · Names 1 of 23 models: 310Q
- [TCDS 3A24](https://openairdocs.org/tcds/3A24.md): Textron Aviation Inc. · Names 1 of 8 models: 185E
- [TCDS 3A25](https://openairdocs.org/tcds/3A25.md): Textron Aviation Inc. · Names 1 of 11 models: 340
- [TCDS A13CE](https://openairdocs.org/tcds/A13CE.md): Textron Aviation Inc. · Names 1 of 3 models: 177B
- [TCDS A16CE](https://openairdocs.org/tcds/A16CE.md): Textron Aviation Inc. · Names 1 of 4 models: 207
- [TCDS A18EU](https://openairdocs.org/tcds/A18EU.md): Textron Aviation Inc. · Names 1 of 6 models: FR172H
- [TCDS A20CE](https://openairdocs.org/tcds/A20CE.md): Textron Aviation Inc. · Names 1 of 1 model: 177RG
- [TCDS A26EU](https://openairdocs.org/tcds/A26EU.md): Textron Aviation Inc. · Names 1 of 1 model: F177RG

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT p.tcds_number, any_value(t.holder) AS holder, any_value(t.status) AS status, list(DISTINCT coalesce(p.tcds_model, p.model)) AS models
FROM 'https://openairdocs.org/data/latest/faa_directive_product.parquet' p LEFT JOIN 'https://openairdocs.org/data/latest/faa_type_certificate.parquet' t USING (tcds_number)
WHERE p.ad_id = 'FAA:74-08-01' AND p.tcds_number IS NOT NULL
GROUP BY p.tcds_number
ORDER BY len(models) DESC, p.tcds_number
```

This list as a web page: https://openairdocs.org/ad/74-08-01/tcds

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OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.