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 SP00400SEInstallation of various propeller electrical de-icer modelsSTC SR02281NYThe installation of single or dual Concorde RG355 Lead- Acid BatteriesSTC ST01468CHInstallation of various SMR Technologies electrical propeller deicer models.STC SR09466RCInstallation of Night Vision Goggle Compatible Interior Lighting System and Red Position Light.STC ST01909LAReplacement of existing Air Cycle Machine (ACM) steel bearing with hybrid bearingSTC ST03240AT-DONE-ONLY STC: Installation of a Custom Interior on Gulfstream GV-SP, Serial Number 5107.STC ST00844WI-DModification of Collins TCAS II or TCAS-94 (TCAS II) system installation with Collins TTR-920 Change 7.0 Receiver Transmitter to a Collins TCAS II or TCAS-94 OTCAS II) system installation with Collins TTR-921 or Collins TTR-4000 Change 7.0 TCAS Receiver Transmitter.STC ST03121ATHoneywell Enhanced Ground Proximity Warning System (EGPWS) Runway Awareness and Advisory System (RAAS) Software Function ActivationSTC SA00773CHInstallation of McCauley propeller model B3D32C412/82NDA-5 and McCauley governor model DC290D1/T34.STC SA01075SEInstallation of the Precise Flight, Inc., SpeedBrake 2000 System.STC SA01289CHInstallation of McCauley 4HFR34C665/L106FRA-2 model propeller, E-7155 spinner, and de-ice system.STC SA01690SEInstallation of S-TEC Autotrim System Model ST-667.STC SA01870CHInstallation of McCauley Propeller Systems 3-blade propeller model D3A34C443/78CYA-0 with spinner no. D7779-3 assembly.STC SA1036GLInstallation of McCauley Propeller Systems propeller model 4HFR34C755/94LA-0STC SA129CHInstallation of McCauley Propeller Systems propeller model B3D36C424/74SASTC SA1385GLInstallation of McCauley model 4HFR34C764/94LMB-0 propellers.STC SA1623GLInstallation of McCauley governor model C290D3(x)/T39.STC SA195CHInstallation of McCauley propeller model B3D36C424/74SA.STC SA360CHInstallation of McCauley propeller Model B3D36C424/74SA-0.STC SA372CHInstallation of McCauley propeller model B3D36C424/74SA-0.STC ST01392WI-DModification of a Collins SRT-2000 Satellite Receiver Transmitter Installation from Collins Part Number (CPN) 822-1346-301 to CPN 822-1346-001.STC ST03236AT-DONE-ONLY STC: Custom interior for installation on model GIV-X, serial number 4044.STC SA01689SEONE-ONLY STC: Installation of an 18 gallon right wing fuel tank with electric fuel gauges, relocation of fuel selector valve and switch, and removal of 12 gallon fuselage tank Serial Number 16-623STC ST00778CH-DInstallation of a Dual Universal Avionics UNS-1K Flight Management System with GPS as a primary means of navigationSTC ST01139WIInstallation of a 39 inch or a 45 inch 2-place divanSTC ST01769LAInstallation of a Universal Avionics Systems Corporation (UASC) Universal Cockpit Display (UCD) System.STC SA1259NWInstallation of Air Transport Industries ATI75100-1 door.STC SR00566DE-DInstallation of an Emergency Medical System (EMS) interiorSTC SA01393WI-DModification of a Collins CTL-23 or CTL-23C VHF COMM/NAV Control Panel System installation.STC ST01394WI-DModification of a Collins CTL-23 or CTL-23C VHF COMM/NAV Control Panel System installation.STC ST02278NYInstallation of Business Class Sicma SeatsSTC SA02276NYChange in interior seating arrangement, addition of new seats, installation of aft fuselage lavatory, fabrication and installation of storage cabinets/galley, modification to aft cargo compartment partition and alternate installation of Lifeport PLUS stretcher installation.STC SA10551SCInstallation of Hartzell PHC-J3YF-2UF/FC7391D(B, K) propellersSTC ST02275NYThe installation of Heads-Up Technologies Checklist Management System CMS-400.STC SB02310CHONE ONLY STC - Model A-250 S/N 6449 - Replace the Cameron Balloons US Basket/Burner system and fuel tanks with the Aerostar International Basket Model RB12 (P/N 52430-02), the Aerostar International Burner Model H.P III Triple (P/N 52950), and the Aerostar International fuel tank models V-15 (P/N 51977), V-18 (P/N 53037), and/or V-23 (P/N 52427).STC ST01397WI-DInstallation of Collins dual IFIS-5000 Integrated Flight Information System with optional XM Weather.STC ST01225WI-DInstallation of a M60 TDR-94D Transponder Elementary Surveillance Upgrade.STC ST01542LAInstallation of JET Engineering, LLC Jet Nozzles on the above airplane models when powered by Pratt & Whitney JT8D-217/-219 series engine in accordance with Jet Engineering Master Drawing List No. 200-1000, Rev. B, dated June 2, 2003, or later FAA approved revisions. See continuation sheet.STC ST02274NYInstallation of Self Illuminating Floor Path Marking SystemSTC SE02273NYConversion of a Pratt & Whitney Canada PT6A-27 or PT6A-28 engine to operate as a PT6A-34 engine.STC ST01025SEInstallation of General Dynamics EmPower and EmPower Systems.STC ST01685SEONE-ONLY: Non-Group (Individual) aircraft approval for Reduced Vertical Separation Minimum (RVSM), S/N 344.STC ST02272NYThe installation of a Passenger Door Seal Striker Protective Plate to be doneSTC SB02308CHONE ONLY STC, Model A-315, S/N 6453 Replace the Cameron Balloons Ltd. burner and fuel tanks with a Cameron Balloons US Sirocco Quad Burner part number CB2704 and Cameron Balloons US fuel tanks, part numbers CBUS1060 and/or CB2903STC ST03254AT-DONE-ONLY STC: Installation of Airplane Completion for Gulfstream GV-SP, serial number 5071.STC SA02297CHINSTALL MT PROPELLER MODEL MTV-9-D-C/CF198-52 CONSTANT SPEED PROPELLER IAW PROFESSIONAL PILOTS INC INSTALLATION INSTRUCTIONS #SUTN31001 DTD 3/24/06 OR LATER FAA APPROVED REVISION.STC ST022271NYONE-ONLY STC: Majlis VIP Cabin Interior and Entertainment System installed on Boeing 777-200, serial number 29271.STC ST02270NYONE-ONLY STC: Structural mounting provisions for large antenna and radome installed on Boeing 777-200, serial number MSN29271.STC ST02274AKManufacture and install bulk fuel tank system.STC ST00003MC-DInstallation of an Iridium Flightcell Telephone system.