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 ST01333ATInstallation of a Crew Rest Bunk Module.STC ST954SOInstallation of Mansfield Aircraft Products model 1470 galley/coatroom. (727-25)STC SA02551NYThe installation of CMC Electronics Pilotview Class II Electronic Flight BagSTC ST00835CH-DInstallation of an AlliedSignal Engines TFE731-2C Turbofan Engine.STC ST02633CH-DOne Time Installation of a 14 Passenger Executive InteriorSTC ST02634CH-DOne Time Installation of a 14 Passenger Interior Reconfiguration and Floor Plan ChangeSTC ST03598ATInstallation of an upgraded Yaw Damper Servos, P/N 1540500 -1AA/-3AA /-5AA /-7AA /-9AA /-11AA, and P/N 1536600 -1AA /-3AA /-5AA /-7AA, for rudder flight controlSTC ST03599ATInstallation of an upgraded Yaw Damper Servos, P/N 1540500 -1AA /-3AA /-5AA /-7AA /-9AA /-11AA, and P/N 1536600-1AA /-3AA /-5AA /-7AA, for rudder flight control per the Aerotron Air Power, Inc.STC SB02688CHONE ONLY STC, S/N 6557: Replace the Cameron Balloons Ltd Fuel TanksSTC SR09545RCInstallation of Night Vision Goggle Compatible Interior Lighting SystemSTC SA00294DEInstallation of an external infrared imaging system.STC SR01074SEFabrication of Simplex Model 316 Fire Attack System per Simplex Master Drawing List No. MDL 316, Revision D, dated December 14, 2001, or later FAA approved revision; and installation of this system in accordance with Simplex Installation Instructions, Document No. 316-102 002-001, Revision B, dated January 8, 2002, or later FAA approved revision.STC SR02686CHInstallation of an Aircraft Logging and Event Reporting for Training and Safety (ALERTS) SystemSTC ST00381LA-DInstallation of cabin interior arrangement.STC ST02678NYThe modification of Ground Service Mode DC Cabin Power DistributionSTC ST09482AC-DInstallation of UHF/Secure Voice.STC ST09491AC-Dinstallation of ldentification Friend or Foe (fFF).STC ST09493AC-DInstallation of Automated Flight lnspection SystemSTC ST10692SEInstallation of Yokahama America lavatories.STC SA2669CE-DInstallation of Rockwell Collins Traffic Alert and collistion Aviodance System (TCAS II).STC ST00163LA-DInstallation of a passenger entertainment system.STC ST00179LA-DONE-ONLY STC: Installation of cabin interior arrangement, S/N 48058.STC ST00180LA-DONE-ONLY STC: Installation of Provisions for TFTS Phone System, S/N 45058.STC ST00181LA-DONE-ONLY STC: Installation of provisions for TFTS phone system, S/N 48058.STC ST03634AT-DInstallation of an Airplane Interior.STC ST00382LA-DInstallation of inter-active entertainment system.STC SA03618ATInstallation of Teledyne Continental Motors Model IO-550-N engines, Hartzell Model PHC-G3YF-2UF/F7663D-2R propeller front, Hartzell Model PHC-I3YF-2AL/FLC7663DF-2 propeller rear, front and back AirScan engine installations and 5120 pounds Maximum Gross WeightSTC SA4467NMInstallation of passenger oxygen system.STC SA4467NM-DInstallation of passenger oxygen system.STC SA4468NMInstallation of baggage compartment smoke detector system.STC SA4468NM-DInstallation of a baggage compartment smoke detector system.STC SA4469NMInstallation of emergency lighting and exit markings.STC SA4469NM-DInstallation of emergency lighting and exit markings.STC SA5084NMInstallation of Scandinavian Bellyloading Co Sliding Carpet Loading System. (DC-9-81 (MD-81) Applicable to FSN 49912 only)STC ST00049LA-DInstallation of a passenger entertainment system.STC ST00106LA-DEngine air intake duct modification.STC ST01749SEInstallation of Astronics EmPower (TM) In Seat Power Supply System.STC SA01830SEInstallation of a Semi-Portable Oxygen SystemSTC SA02334AKInstallation of GO-480-G2F6 enginesSTC ST10934SCInstallation of cabin interior re-configuration that converts the original commercial layout interior into a V.I.P. interior configuration.STC SR02324AKManufacture and install accessory shelfSTC SA00769CHInstallation of Champion Limited Authority Spark Advance Regulator (LASARTM) ignition system with Cylinder Head Temperature (CHT) monitoring capability on airframes with FAA approved installations of Textron Lycoming model IO-540, AEIO-540 and HIO-540 engines.STC SA420CHInstall the Champion Limited Authority Spark Advance Regulator (LASARTM) ignition systemSTC SA563CHAuthorizes installation of engines equipped w/Unison Limited Authority Spark Advance Regulator (LASAR) ignition system w/Cylinder Head Temp. (CHT) monitoring capability on airframes. engines.STC SA593CHInstall Champion SlickSTART magneto booster system.STC SA845NWInstallation of a single Canadian Marconi CMA-771 Omega Navigation System consisting of the P/N 473-157-001 receiver processor unit, the P/N 412-490-004 control display unit, and the P/N 418-334-001 Omega/ADF antenna coupler.STC SE00768CHReplace Slick 6000, 6100, 6200 and 6300 series magnetos and TCM/Bendix S6-20, S6-200 and S6-1200 series magnetos with the Champion Limited Authority Spark Advance Regulator (LASARTM) ignition systemSTC SE01524CHReplace Slick 6000, 6100, 6200, 6300, 4000, 4100, 4200, and 4300 series magnetos and TCM/Bendix S6-20, S6-200, S6-1200, S-20, S-200, and S-1200 series magnetos with Champion Limited Authority Spark Advance Regulator (LASAR ) Model 4755 and 6755 bush kit ignition systems.STC SE1017GLRemoval of the Type certificated Bendix magnetos and ignition harnesses followed by the installation of Slick magneto Models 4250 and 4251 with Slick ignition harnessesSTC SE110CHInstallation of Slick Model 6399 magnetos.