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 ST10750SC-DInstallation of a Honeywell Primus 880 Digital Weather Radar SystemSTC SA01912SEInstallation of vortex generators on the wings, engine nacelle, horizontal tail surfaces, and leading edge of the rudder of the above model aircraftSTC SR00889SEFabrication of Simplex Model 210 agricultural spray tank systemSTC SR00890SEFabrication of Simplex Model 210 agricultural spray tank systemSTC SR01925SEONE ONLY STC, SN 53532: Installation of a Supplemental Lighting System.STC SR01927SEONE ONLY STC, SN 53530: Installation of a Supplemental Lighting System.STC SR01928SEONE ONLY STC, SN 53444: Installation of a Supplemental Lighting SystemSTC ST00776LAInstallation of Concorde Battery Model No. RG-380E/44.STC ST01919SEInstallation of a coffee maker conversion kit on an aircraftSTC ST03594AT-DInstallation of an Airplane InteriorSTC SR01930SEONE ONLY STC, SN 3497: Installation of a Supplemental Lighting SystemSTC SR01931SEONE ONLY STC, SN 3807: Installation of a Supplemental Lighting System.STC SR01932SEONE ONLY STC, SN 2911: Installation of a Supplemental Lighting SystemSTC SR01933SEONE ONLY STC, SN 49069: Installation of a Supplemental Lighting System.STC ST02621NYInstallation of Artex ELTSTC SA1113NWInstallation of Cleveland wheels, tires (6 X 6) and brake assembly.STC SA2193CEInstallation of Luminescent floor proximity emergency escape path marking system.STC SA2203CEInstallation of a class divider bulkhead and curtain per Trans World Airlines Engineering Report No. 1755STC SA2288CEInstallation of dual Litton AHRS compass control units.STC SA2595CEInstall dual Mode S transponders and provisions for traffic alert and collision avoidance system (TCAS).STC ST00147WIInstallation of Collins ACARS and Third VHF communication system.STC ST00888WIBracket and duct installation to vent lavatory overboard for ground use.STC ST02584CH-DOne Time Installation of a 14 Passenger Corporate Executive InteriorSTC ST01506WI-DInstallation of an updated Honeywell IC-600 Electronic Flight Information System (EFIS) on Learjet Model 45.STC ST02144NYInstallation of Replacement Passenger Cabin Lower Sidewall (Dado) PanelsSTC ST03590AT-DInstallation of an Airplane InteriorSTC ST02602CH-DInstallation of a Chelton HGA-7000 High Gain Antenna.STC ST03167AT-DInstallation of Export Modifications.STC ST03617AT-DInstallation of Export ModificationsSTC SA4-32Internal combustion heaters.STC SE02598CHONE ONLY STC; S/Ns 807783-R and 818341-R: Installation of AIR BP piston engine lubricating oil MDM100-QB2050AD-01 in Teledyne Continental Motors model TSIO-360-EB and LTSIO-360-EB horizontally opposed reciprocating engines.STC ST00669CH-DInstallation of a 19 Passenger Corporate Interior.STC ST01451WI-DInstallation of a 115 VAC Cabin Inverter Replacement on Learjet Model 45 aircraftSTC ST01516CH-DInstallation of Innovative Solutions & Support (IS&S) Dual Air Data Display Units (ADDU) and IS&S Analog Interface Unit (AIU).STC ST01648CH-DInstallation of a Universal Avionics Systems Corporation TT-5000 Aero-I SATCOM system.STC ST01650CH-DInstallation of Innovative Solutions & Support (IS&S) Air Data Display Unit (ADDU) and Rockwell Collins ADC-87A Air Data ComputerSTC ST737CH-DInstallation of Universal Navigation Corporation UNS-1K flight management system, using software (SCN) 602.x.STC SR01918SEONE ONLY STC, S/N 2961: Installation of a Supplemental Lighting SystemSTC ST00671DEONE ONLY STC, SN 23402; Installation of a new executive interior.STC ST00865CH-DUpgrade of the Honeywell Enhanced Ground Proximity Warning System to -213-213 software and add optinal Safe Flight AOA interfaceSTC ST01514CH-DInstallation of Universal Avionics Systems Corporation Terrain Awareness Warning System (TAWS), Software Control (SCN) 10.X and Universal Multi-Function Display (MFD).STC ST02638CHInstallation of Electronic Flight BagSTC SA01917SEONE ONLY STC, NC-51: Non-group aircraft approval for Reduced Vertical Separation Minimum (RVSM).STC SR01914SEONE ONLY STC, S/N 3004: Installation of a Supplemental Lighting System; installed.STC SR01915SEONE ONLY STC, SN 3351: Installation of a Supplemental Lighting SystemSTC SR01916SEONE ONLY STC, SN 3886: Installation of a Supplemental Lighting System.STC ST03607AT-DInstallation of Kollsman Enhanced Vision System IISTC SA02267AKInstallation of a Lycoming O-360-A2A and a McCauley 1A200-FA8242 fixed pitch propellerSTC SA03623ATInstallation of Power Flow, Inc. (PFS) "improved performance" exhaust system.STC SA609CH-DUpgrade of Collins EFIS-85 electronic flight instrument system under Collins service bulletin no 87 for enhanced GPS approach capability.