Supplemental type certificates
49,120 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 SA2322NMInstallation of Lindco fuel cap assembly. (TU206G UP TO S/N U20604649)STC SA2320NMInstallation of Lindco Fuel Cap Assembly. (180K UP TO S/N 18052490)STC SA2354NMInstallation of a Lycoming O-360-C1A and a Hartzell HC-C2YK-4CF/FC7666A-2 propeller and associated systemsSTC SA4549SWInstallation of dual Delco Carousel IV Inertial Navigation System.STC SA4807SWInstallation of Dual Collins DME-40 Distance Measuring System.STC SA4808SWInstallation of Vandling NDB-2 Data Bank System.STC SA4809SWInstallation of Dual Global GNS-500A VLF/Omega Navigation System.STC SA4810SWInstallation of RDR-1150HP Weather Radar with Datanav Option.STC SA4811SWInstallation of Dual Collins ADS-80 Air Data System.STC SA4812SWInstallation of Dual Collins VIR-30 VHF Navigation System with Marker Beacon.STC SA4813SWInstallation of Dual Collins ADF-60 ADF.STC SA4814SWInstallation of Collins FPA-80 Flight Profile Advisory System.STC SA4815SWInstallation of Carousel CIVA8-27 Inertial Navigation System.STC SA4816SWInstallation of Dual Collins ALT-55B Radio Altimeters.STC SA4817SWInstallation of Standby Attitude Indicator System.STC SA4818SWInstallation of Navigation Switching System.STC SA4819SWInstallation of Dual Collins TDR-90 ATC Transponders.STC SA4820SWInstallation of Standby Airspeed Indicator and Altimeter.STC SA4821SWInstallation of cockpit panel and pedestal lighting.STC SA4822SWInstallation of Dual Digital Clocks.STC SA4823SWInstallation of Emergency Locator Transmitter.STC SA4825SWInstallation of Cabin Passenger Address System.STC SA4826SWInstallation of Jetfone System.STC SA4827SWInstallation of Standby VHF Communications System.STC SA4828SWInstallation of Dual Collins 718U-5M HF Communications System.STC SA4829SWInstallation of Cockpit Voice Recorder.STC SA4830SWInstallation of Dual Collins VHF-20B VHF Communications System.STC SA4831SWInstallation of Collins FCS-80 II Autopilot/Flight Director System.STC SA4948SWInstallation of Weather Radar System.STC SA5986SWInstallation of Global Single/Dual GNS-1000 Flight Management SystemSTC SA2718NMInstallation of Lycoming O-360(180 HP) engine, Sensenich fixed pitch propeller 76EM8.STC SA2150CEInstallation of entertainment/ refreshment cabinet.STC SA2151CEInstallation of entertainment/ refreshment cabinet.STC SA3102NMInstallation of military model R-3350-42 (STC SE2004NM) or R-3350-93 (STC No. SE2007NM) engines.STC SA4212WEInstallation of inflatable door seal.STC SA3196NMInstallation of Advisory Engine Trend monitoring equipment.STC SA3300NMUse of unleaded automobile gasoline, 87 minimum antiknock and 88 minimum antiknock index leaded automobile gasoline.STC SA2721NMInstallation of a turbocharger bypass exhaust elbow.STC SA1614CEModification of upper deck to16 passenger configuration. (747-284B)STC SA5982SWInstallation of Texas Instruments TI9200 Loran C Navigation System.STC SA967GLInstallation of Norton Radome Kit No. 2032B.STC SA1-636Install 300 Series dry vacuum pump conversion kits.STC SA4-302Installation of BN-1 propeller spinner.STC SA3524SWInstallation of Tracor TA 7900 Omega/VLF navigation system.STC SA4165WEInstallation of Aircraft hand control, S/N C140-M, on the left hand pilot station rudder pedals.STC SA966GLInstallation of Novatech Corporation Model TSR-16 time sequence recorder, P/N NPN 720C0010.STC SA1827SOInstallation of single side or dual Allied/Bendix EFS-10 electronic flight system.STC SA3523SWInstallation of miscellaneous antennas.STC SA2719NMInstallation of an accessory28 VDC power source.STC SA2720NMInstallation of an emergency medical evacuation system; MSN 1529 S.A.