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 ST03551AT-DInstallation of Collins Flight ID Enhance Surveillance aircraft with Collins Dual TDR-94D transponders with CTL-92 transponder control.STC ST02523NYInstallation of AFIRS 220 Automated Flight Information Reporting System with optional Global Voice and Global Text Satellite CommunicationSTC SA01701LAInstallation of AM-Safe Inflatable Restraint System on pilot and co-pilot seats.STC SA02216AKInstallation of cargo belly pod.STC SR02522NYInstallation of a Collective Friction LockSTC ST01826SEInstallation of an interior reconfiguration on Boeing Model 747-400 series airplanes.STC ST02009LAInstallation of Interior Reconfiguration ModificationSTC ST09679AC-DInstallation of AstronicsEmPower in Seat Power Supply (ISPS) System on a 737-900ER Aircraft.STC SA01390WIInstallation of McCauley Propeller Model D3A34C444/78MLA-0 and E-7819 spinner.STC ST01034SEONE ONLY STC, S/N 025: Non-group individual aircraft approval for Reduced Vertical Separation Minimum (RVSMSTC SA01476WIThis modification involves fabrication and installation of an aft toilet cabinet and privacy curtain in Cessna Models 208/208B (Caravan).STC ST01726NY-DAlteration of a Commercial InteriorSTC ST02082LAInstallation of a Raytheon AN/APX-119 IFF / Mode S System with Enhanced Surveillance (EHS) capabilitySTC ST02082LA-DInstallation of a Raytheon AN/APX-119 IFF / Mode S System with Enhanced Surveillance (EHS) capabilitySTC ST02520NYThe installation of Goodrich Class III Electronic Flight Bag to be doneSTC SA02519NYGuardian Mobility Skytrax (Asset Tracking) System to be installedSTC SR01825SEInstallation of alternate Transformer Rectifier UnitSTC ST03524AT-DInstallation of an Airplane CompletionSTC ST03535AT-DInstallation of an Airplane Completion.STC SA1032EAInstallation of the Collins FPC-75 Ground Proximity Warning System.STC SA1143WEInstallation of boeing palletized cargo system. (707-321C)STC SA1332SOModification of thrust reversers. (727-116)STC SA1413WEInstallation of an Edo Model 345 Loran System.STC SA1414WEInstallation of a Collins 621A-3 ATC transponder system.STC SA1840CE-DInterior seating arrangement. (747-143)STC SA2002NMInstallation of a modified interior arrangement.STC SA3074WEInstallation of 96 x 125 inch animal containers.STC SA3492NMInstallation of Passenger Interior Arrangement.STC SA378WEInstallation of passenger interior.STC SA3949NMInstallation of a Fairchild Model 800 Digital Flight Data Recorder.STC SA3963NMInstallation of a Fairchild Model F800 Digital Flight Data Recorder.STC SA4-514Interior modification from LAC 494652 drawing changed by FAA approved, sealed Flying Tiger Line Drawing list No. SA4-514STC SA4-896Incorporate F.T.L. engineering order no 4517-8 dated 8/10/59 to provide for the use of solid cargo loading in the 1049-H aircraftSTC SA4093WEInstallation of passenger interior arrangements. (747-212B)STC SA4149NMInterior reconfiguration including installation of seats, stowage units, and galleysSTC SA629WEInstallation of a single Collins Model 860E-1.STC SA715WEInstallation of single Collins Model 860E-1 Distance Measuring Equipment System.STC SA718WEInterior installation.STC SB02549CHONE ONLY STC: s/n 5391: Replace Lindstrand Balloons Ltd Basket/Burner system with Aerostar International Basket, P/N CW 13860, S/N 3084, and Aerostar International Burner, P/N 52350, S/N HP3D-3156. Replace Lindstrand Balloons Ltd fuel tanks with Aerostar International Model Model V-15 Fuel Tanks, P/N 51977, S/Ns 876, 877, and 95157.STC ST00312ATModification to allow passenger to freighter conversion.STC SA02231AKInstallation of Cleveland Main Wheels and Brakes.STC ST01691CHInstallation of a Smiths Industries combined voice and flight data recorder, model 3257A1, and optional Smiths Industries recorder control unit, model 3874C1.STC ST03530AT-DInstallation of an Airplane Completion.STC ST02519CH-DOne Time Installation of a 18 Passenger Corporate Executive Aircraft Interior.STC ST02547CHInstallation of a Universal Avionics Systems Corporation UL-701 UniLink SystemSTC ST02548CHInstallation of an International Communications Group ICS-120 Iridium Satellite Telephone SystemSTC SR02518NYInstallation of Caledonian Airborne Systems Ltd CPT-900 Automatically Deployable/Automatic Fixed Emergency Locator TransmitterSTC ST03534AT-DInstallation of a Custom Interior.STC ST00824CHInstallation of AlliedSignal Mark V enhanced ground proximity warning system with windshear advisories.STC ST01350CH-DInstallation of a Collins TCAS-94 Traffic Alert and Collision Avoidance System (TCAS II) with MOPS Change 7. Installation of factory Mod M2104 or M2305 required.