Supplemental type certificates
49,117 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.
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
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.
STC SA915GLSurrendered and incorporated into STC SA00478CH.STC SA933GLSurrendered and incorporated into STC SA00478CH.STC SA961GLSurrendered and incorporated into STC SA241CH.STC SA962GLSurrendered and incorporated into STC SA241CH.STC SA963GLSurrendered and incorporated into STC SA00478CH.STC SG1174GLSurrendered and incorporated into STC SG01164CH.STC SG1175GLSurrendered and incorporated into STC SG01164CH.STC SG1186GLSurrendered and incorporated into STC SG01164CH.STC SG1244GLSurrendered and incorporated into STC SG01164CH.STC SG1265GLSurrendered and incorporated into STC SG01164CH.STC SL1779GLSurrendered and incorporated into STC SS487CH.STC ST00183LA-DInstallation of a folio storage module in the passenger cabin.STC ST70CHSurrendered and incorporated into STC ST334CH.STC SE09997SCModification of Teledyne Continental Motors IO-520-B or IO-520-BA or IO-520-BB engine.STC ST00093DE-DInstallation of AlliedSignal CAS 66 TCAS I system.STC ST00131DE-DInstallation of Trimble TNL2101 I/O GPS navigation system.STC ST00167DE-DInstallation of AlliedSignal CAS-67A TCAS II System, Dual MST-67A Mode S Transponders, Dual ANT-67A antennas, and Dual IVA-81A TA/VSI indicators.STC ST00168DE-DInstallation of Dual AlliedSignal GNS-XLs Flight Management Systems.STC ST00176DE-DInstallation of AlliedSignal MK-VI GPWS System.STC ST00177DE-DInstallation of a Loral F-1000 Flight Data Recorder (FDR).STC ST00190DE-DInstallation of Honeywell FMX-2000 Flight Management Systems (FMS) with a Honeywell GNSSU 12 Channel GPS Sensor.STC ST00194DE-DInstallation of an AlliedSignal CAS-67A TCAS II system with dual directional antennas.STC ST00195DE-DInstallation of a forward Air Conditioner Evaporator Module Assembly.STC ST00198DE-DInstallation of a Universal Avionics Systems Corporation UNS-1C Flight Management System (FMS).STC ST00199DE-DInstallation of an AlliedSignal MK-VI Ground proximity Warning System (GPWS).STC ST00204DE-DInstallation of a Universal Avionics Systems Corporation UNS-1M Navigation Management System (NMS).STC ST00209DE-DInstallation of AlliedSignal GNS-XLs Flight Management system (FMS).STC ST00228DE-DInstallation of a Universal Avionics Systems Corporation UNS-1M Navigation Management System (NMS).STC ST00229DE-DInstallation of Universal Avionics Systems GPS-1000 GPS Sensor.STC ST00234DE-DInstallation of a Collins TCAS-94 TCAS II with dual TDR-94D transponders and dual VSI/TRA displays.STC ST00241DE-DInstallation of a Honeywell MCS-6000 Satellite Communication System. Fintop Antenna Radome must be installed with STC ST00212NY.STC ST00245DE-DInstallation of a secondary Universal Avionics Systems UNS-1M Navigation Management System (NMS).STC ST00246DE-DInstallation of a Honeywell TCZ-910 TCAS II with dual Collins TDR-94D transponders.STC ST00263DE-DUpgrade of dual Honeywell AZ-800 Air Data Computers.STC ST00264DE-DInstallation of a Magnastar C-2000 digital airborne telephone.STC ST00265DE-DInstallation of Universal Avionics Systems GPS-1000 with UNS-1B FMS interface.STC ST00267DE-DInstallation of a single or dual Universal Avionics Systems UNS-1D Flight Management System (FMS).STC ST00268DE-DInstallation of a Utility Power Control System.STC ST00270DE-DInstallation of a secondary Universal Avionics Systems Corporation UNS-1D Flight Management System (FMS).STC ST00273DE-DUpgrade of Universal Avionics Systems Corporation UNS-1B (FMS) software to version 601.X.STC ST00274DE-DInstallation of Universal Avionics Systems Corporation UNS-1M Flight management System (FMS).STC ST00276DE-DInstallation of dual Universal Avionics Systems Corporation UNS-1C Flight Management Systems (FMS).STC ST00278DE-DInstallation of AlliedSignal MK-V GPWS without windshear capabilities.STC ST00283DE-DUpgrade of existing Collins avionics equipment to Collins Proline II equipment.STC ST00286DE-DInstallation wire harness and antennas.STC ST00287DE-DUpgrade of pilot's side Universal Avionics Systems Corporation UNS-1M Navigation Management System (NMS) to version 23.X software. Approved for model 55, serial number 053 ONLY.STC ST00290DE-DInstallation of a Universal Avionics Systems Corporation UNS-1D Flight Management System (FMS).STC ST00293DE-DInstallation of a single Universal Avionics Systems Corporation UNS-1C Flight Management System (FMS).STC ST00299DE-DInstallation of a single or dual Universal Avionics Systems Corporation UNS-1C Flight Management Systems.STC ST00301DE-DInstallation of dual Universal Avionics Systems Corporation UNS-1D Flight Management System.