Supplemental type certificates
49,113 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 SA8957SWReplace core assembly of Hamilton Standard Air Supply Precooler, Part Number 773287-3 and 773287-5STC SA01932WIInstallation of Aural Warning and Annunciation SystemSTC SA8073SWReplace core assembly of AiResearch Reheater Heat Exchanger, Part Number 194274-3 and 194274-4STC SA8115SWRefabrication, test and installation of AiResearch Heat Exchanger P/N 194270-3STC SA8116SWRefabrication, test and installation of AiResearch Heat Exchanger P/N 194270-3STC SA8209SWRebuild, test, and installation of an AiResearch heat exchanger P/N 194272-3.STC SA8210SWRebuild, test and installation of AiResearch heat exchange P/N 194272-3.STC SA8462SWRecore of AiResearch bleed air precoolers pat numbers 194792-1, 194792-2, 194792-3, and 194792-4, with LORI core assembly part number L8742756-1STC SA8466SWRecore of AiResearch Engine Oil Coolers Part Numbers 160282-3 and 160282-4 with LORI Core Assembly Part Number L8602548-1STC SA8692SWReplace core assembly of Hamilton Standard bleed air precooler P/N 77516-2 and -3.STC SA8718SWReplace core assembly of AiResearch bleed air precooler, P/N 182400-1-1STC SA8757SWReplace core assembly of Janitrol Constant Speed Drive (CSD) Oil Cooler, part number B63D89STC SA8775SWReplace core assembly of AiResearch APU Oil Cooler, part number 157790STC ST00402BOInstallation of a Raytheon APX-119 Digital Transponder SetSTC ST09924ACInstallation of the AeroSat FMU HR6400 F310 Satcom SystemSTC SA02553AKFabrication and installation of a Tail Wheel Anti-Shimmy DampenerSTC ST02291AK-AFabrication and installation of a Tail Wheel Anti-Shimmy DampenerSTC ST04526ATInstallation of Avionica satLINK MAX with optional Personality Module (avPM) in the Cabin Compartment overhead, and optional avRDC MAX QAR in the EE BaySTC SA00787DEInstallation of a replacement Radio Frequency Transparent podSTC SA1042NEInstallation of a new heaterSTC SE4988NMRemove turbocharger and fuel injection system and install carburetor.STC ST04335AT-DInstallation of Honeywell Display Unit Software Upgrade with SXM WeatherSTC ST04659NYCamera InstallationsSTC SA3748SWInstallation of heat exchanger assembly (P/N 184060).STC SA4398SWModification of air to air heat exchanger (P/N 179450-2-2 or194110-1).STC SA4399SWModification of air to air heat exchanger (P/N 184360-1 series 2).STC SA4842SWModification of air to air heat exchanger (P/N 182820-2 Series 2).STC SA7379SWRemanufacture of Hamilton Standard ECU heat exchanger P/N 733949.STC SA7412SWRemanufacture of AiResearch Precooler Assembly, P/N 184380-1, by replacing core assemblySTC SA7419SWRebuild DC-10 Auxiliary Power Unit Oil Cooler Assembly by manufacturing a new core assemblySTC SA7423SWRemanufacture of Hamilton Standard APU Oil Cooler Assembly, P/N 738719-2, by replacing core assemblySTC SA7565SWRebuild A300 Auxiliary Power Unit Oil Cooler Assembly by manufacturing a new core assemblySTC SA7592SWRemanufacture AiResearch P/N 176840-1 Bleed Air Precooler Assembly by replacing the core assemblySTC SA00198MCInstallation of mission equipment, to include operator console, RADAR, radome, equipment rack and various antennaSTC ST00140MCInstallation of mission communications systemsSTC SA00776DEInstallation of 9 Passenger or Less Limitation configurationSTC SA04195NYInstallation of the KFC 230 Aerocruze Automatic Flight Control System (FCS) upgraded from KFC 200 FCSSTC SA09856ACInstallation of BendixKing Aerowave 100 In-flight Data Link System for non-essential, non-required aircraft Cabin Systems & EquipmentsSTC SA09902ACInstallation of BendixKing KFD 900 Flight Display SystemSTC SA11174SC PAGE 1Installation of BendixKing by Honeywell KSN 770 and KSN 765 WAAS LPV approach capable nav/comm systemsSTC SA11174SC PAGE 2Installation of BendixKing by Honeywell KSN 770 and KSN 765 WAAS LPV approach capable nav/comm systemsSTC SR01552SEFabrication and installation of an external aerial liquid dispensing tankSTC ST04448CHAvionics upgrade installation of a Garmin GTN (TM) 750 Touchscreen Navigator interfaced to existing pilot side instruments and existing Collins AP-105 autopilot and added GWX (TM) 70 Weather Radar. The Garmin GTN (TM) 750 GPS is paired with the added GTX (TM) 345R Transponders for Automatic Broadcast Surveillance (ADS-B) OUT and ADS-B IN capability with wireless download connectivity utilizing Garmin Connext®. Optional second Garmin GTN (TM) 650/750 interfaced to existing copilot side instruments only.STC ST02715SEInstallation of the Honeywell RDR-7000 Volumetric Buffer Weather Radar SystemSTC ST04076NYInstallation or demod of a gogo/Intelsat 2Ku RadomeSTC ST10498SCInterior reconfiguration and Global Connectivity Suite activationSTC ST02737LAInstallation of Honeywell LED Modules in the Forward Position LightsSTC ST03348CHRelocation of existing antennas in accordance with Intelsat Inflight Master Data List 1026545, Revision L, dated August 18, 2021 or later FAA approved revision.STC ST00070LAInstallation of video entertainment systemSTC ST00596LA-DInstallation of Rockwell Collins passenger systems distributed video system.