# Registered aircraft: Vertol H21B

A list on [Vertol H21B](https://openairdocs.org/model/vertol-h21b.md).

Aircraft of this model in the FAA registry, by N-number.

- [N64606](https://openairdocs.org/aircraft/N64606.md): Classic Rotors Museum · Ramona, CA · S/N 54-4001
- [N6797](https://openairdocs.org/aircraft/N6797.md): Museum Of Flight Foundation · Seattle, WA · Built 1953 · S/N 53-4366

## The whole list in SQL

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

```sql
SELECT n_number, serial_number, year_manufactured, status, registrant_name, registrant_city, registrant_state
FROM 'https://openairdocs.org/data/latest/faa_aircraft_registration.parquet'
WHERE aircraft_model_code IN ('9420106')
ORDER BY n_number
```

This list as a web page: https://openairdocs.org/model/vertol-h21b/aircraft

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