Supplemental type certificates

49,114 STCs, most recently changed first. Search by what an STC changes, its holder or a model.

Query with SQL
duckdb -csv -c "SELECT stc_number, description, holder, status, status_date
  FROM 'https://openairdocs.org/data/latest/faa_stc.parquet'
  ORDER BY status_date DESC NULLS LAST, stc_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.

STC SA00008NYInstallation of Airwolf Model AFC-500 full flow engine oil filter P/N AFC-500.Airwolf Filter Corporation · Dec 20, 2017STC SA00013NYInstallation of AFC-500 full flow engine oil filter P/N AFC-500.Airwolf Filter Corporation · Dec 20, 2017STC SA00024NYInstallation of Airwolf remote mounted engine oil filter kit AFC-K007 on single or multi-engine fixed wing light aircraft incorporating Lycoming reciprocating engines of 450 horsepower or less.Airwolf Filter Corporation · Dec 20, 2017STC SA00042MCInstallation of mission related (non-essential, non-required) equipment and structural shapes on the exterior of the aircraft (safe carriage only)L-3 Communications Integrated Systems LP · Dec 20, 2017STC SA00061MC-DThis STC has no configuration change. Performance flight tests were performed to reduce conservatism in the airplane flight manual, as documented in L-3 Flight Manual Supplement dated 22 April 2011 or later FAA/ODA approved revision.L-3 Communications Integrated Systems LP · Dec 20, 2017STC SA00081MCInstallation of communication and surveillance equipmentL-3 Communications Integrated Systems LP · Dec 20, 2017STC SA00433NYInstallation of Airwolf remote mounted engine oil filter model AFC-500 or AFC-600 on multi engine fixed wing light aircraft incorporating Franklin reciprocating engines of 450 horsepower or less.Airwolf Filter Corporation · Dec 20, 2017STC SA01282NYInstallation of Airwolf remote mounted engine oil filter kit AFC-K015 on aircraft powered by Pratt & Whitney radial reciprocating engine Series R-985, R-1340 and R-1830.Airwolf Filter Corporation · Dec 20, 2017STC SA01406NYInstallation of Airwolf remote mounted engine oil filter kit AFC-K017 on single and multi-engine fixed light aircraft and rotary wingAirwolf Filter Corporation · Dec 20, 2017STC SA1829SOConversion of the instrument air pressure system from positive to vacuum pressure. Only applies to certain serial numbers.Airwolf Filter Corporation · Dec 20, 2017STC SA3523WEInstallation of an airfoil separator in the engine breather system.Airwolf Filter Corporation · Dec 20, 2017STC SA3548WEInstallation of air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA3652WEInstallation of an air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA3678WEInstallation of air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA3683WEInstallation of an air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA3684WEInstallation of an air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA3685WEInstallation of an air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA3686WEInstallation of an air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA3687WEInstallation of an air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA3688WEInstallation of an air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA3802WEInstallation of an air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA3803WEInstallation of an air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA3836WEInstallation of an air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA3837WEInstallation of an air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA3838WEInstallation of an air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA3839WEInstallation of an air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA3840WEInstallation of an air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA3856WEInstallation of an air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA3857WEInstallation of an air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA3858WEInstallation of an air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA3859WEInstallation of an air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA3860WEInstallation of an air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA3861WEInstallation of an air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA3935WEInstallation of an air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA3936WEInstallation of an air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA4263WEInstallation of air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA4425NMInstallation of an air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SA4440NMInstallation of an air/oil separator.Airwolf Filter Corporation · Dec 20, 2017STC SE100WEInstallation of oil filter adapter and oil filter.Airwolf Filter Corporation · Dec 20, 2017STC SE4493NMInstallation of oil filter adapter and oil filter.Airwolf Filter Corporation · Dec 20, 2017STC SE4494NMInstallation of oil filter adapter and oil filter.Airwolf Filter Corporation · Dec 20, 2017STC SE92WEInstallation of oil fitting (AN-823-5D) in rocker box cover.Airwolf Filter Corporation · Dec 20, 2017STC SE93WEInstallation of oil fitting(AN-823-5D) in rocker box cover.Airwolf Filter Corporation · Dec 20, 2017STC SE95WEInstallation of oil fitting (AN-823-5D) in rocker box cover.Airwolf Filter Corporation · Dec 20, 2017STC SE98WEInstallation of oil filter adapter and oil filter.Airwolf Filter Corporation · Dec 20, 2017STC SH1052NEInstallation of Airwolf Model AFC-500 full flow engine oil filter P/N AFC-500.Airwolf Filter Corporation · Dec 20, 2017STC SH1065NEInstallation of Airwolf Model AFC-500 full flow engine oil filter P/N AFC-500.Airwolf Filter Corporation · Dec 20, 2017STC SR00342NYInstallation of Airwolf remote mounted engine oil filter kit AFC-8011.Airwolf Filter Corporation · Dec 20, 2017STC SR00408NYInstallation of Airwolf remote mounted engine oil filter model AFC-600.Airwolf Filter Corporation · Dec 20, 2017STC SR00420NYInstallation of Airwolf remote mounted engine oil filter Model AFC-600Airwolf Filter, Corp · Dec 20, 2017