AD 73-23-01
Affected TCDS · 16
The type certificate data sheets for the models this AD names, matched by model and maker.
Query with SQL
duckdb -csv -c "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:73-23-01' AND p.tcds_number IS NOT NULL GROUP BY p.tcds_number ORDER BY len(models) DESC, p.tcds_number"
Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.
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:73-23-01' AND p.tcds_number IS NOT NULL GROUP BY p.tcds_number ORDER BY len(models) DESC, p.tcds_number
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
TCDS E-274Lycoming EnginesTCDS 1E10Lycoming EnginesTCDS E-286Lycoming EnginesTCDS E-304Lycoming EnginesTCDS 1E12Lycoming EnginesTCDS 1E4Lycoming EnginesTCDS E-295Lycoming EnginesTCDS 1E7Lycoming EnginesTCDS 1E11Lycoming EnginesTCDS 1E15Textron Lycoming Subsidiary of Textron Inc.TCDS E10EALycoming EnginesTCDS E19EALycoming EnginesTCDS E14EALycoming EnginesTCDS E16EALycoming EnginesTCDS E-275Lycoming EnginesTCDS E-284Lycoming Engines
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