Supplemental type certificates
49,114 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 SA4-640Installation of a Lycoming O-290-D2 engine and Sensenich M74DM propellerSTC SA4-78Installation of a Lycoming O-320 engine and Sensenich M74DM59 propeller. Installation of Piper PA-18A-150 engine cooling baffles, modified to fit cowling. Installation of oil cooler (Harrison AP13SJ03-01) in accordance with Piper Drawing 14368. Installation of pressure type gas tank caps.STC SA4-815Installation of a Lycoming O-320 engine and Sensenich M74DM propellerSTC SA4-95Installation of a Lycoming O-235-C1 or O-235-C2C engineSTC SA4-97Installation of an auxiliary five-gallon tank in wingSTC SR09580RCInstallation of a Patient Oxygen System.STC ST02614LAInstallation of the Thales Inflight Entertainment (IFE) systemSTC ST03251CHInstallation of the LiveTV Ka-Band Connectivity SystemSTC ST03745NYInstallation of a Teledyne Wireless Access Point (WAP) and Connection to a Teledyne Wireless Quick Access Recorder (WQAR)STC SA00397BOInstallation of PK Floats model B2300, one-only STC eligiblility s/n 172-55610STC ST03423CHInstallation of a Universal Avionics UNS-1Espw flight management system with UniLink UL-801datalink system and CVR-120A cockpit voice recorder to meet airworthiness requirements for FANS 1/A+STC ST04374CHInstallation of Viasat Gen 2 Radome and Antenna Provisions in accordance with Astronics Armstrong Aerospace Master Data List, Doc. No. DC104-9844-00 Revision B, dated March 4, 2019, or later FAA approved revision.STC SR04318NYInstallation of the Advance Lithium Ion Battery to replace the Ni-Cad BatterySTC ST01887WIInstallation of non-essential radome and component provisions, antennas, associated wiring and mounting provisions, and associated non-essential mission system components.STC ST01888WIInstallation of non-essential mission equipment configurable pallet assemblies.STC ST01889WIInstallation of a non-essential mission power and distribution system.STC ST01890WIInstallation of an EO/IR sensor and lift system in the left sponson.STC ST01891WIInstallation of an optional nose extensionSTC ST03834NYInstallation of Invicta Ignition Mitigation/Flammability Reduction Technology in the Center Wing Tank (CWT)STC ST04317NYInstallation of JetWave KA Band SATCOM SystemSTC ST04444ATReplacement of the inner aluminum barrel of the engine inlet cowlSTC SE09896ACInstallation of Taper Fin CylindersSTC SR04315NYInstallation of VISLINK HDX-1100 Downlink SystemSTC SR04316NYInstallation of the AS350 Survey EquipmentSTC ST00957DEInstallation of MarathonNorco Aerospace Inc Nickel Cadmium batterySTC SA04313NYInstallation of the ICARUS Aero Inc. EOIR External MountSTC SA04314NYInstallation of the ICARUS Aero Inc. EOIR External MountSTC ST00682AT-DInstallation of Airshow 210 System.STC ST00683AT-DInstallation of Airshow 210 system.STC ST00685AT-DInstallation of Collins DLM-700B ACARS, Collins DLC-800 Control and Matsushita Cockpit Printer.STC ST00690AT-DInflight entertainment system provisions.STC ST00692AT-DInstallation of Collins SAT-906 SATCOM with Ball Airlink High Gain Antenna System.STC ST00696AT-DInstallation of Collins SAT-906 SATCOM System with ball antennas.STC ST00809ATAddition of an Airshow 210 into the existing cabin video system.STC ST01209AT-DDeactivation of advance features of SP-177 Flight Director.STC ST01215AT-DInstallation of Collins SAT-906 SATCOM System with Canadian Marconi CMA-2102 antenna system.STC ST01223AT-DInstallation of Airshow 210 System with Dual RADVR and with Airshow ProvisionsSTC ST01279AT-DInstallation of Airshow 420 System.STC ST01282AT-DInstallation of Collins DLM-900 ACARS Management Unit.STC ST01322AT-DInstallation of Collins SAT-906 SATCOM SYSTEM with Canadian-Marconi CMA 2102 Antenna System.STC ST01361AT-DInstallation of Dual Mode "S" TranspondersSTC ST01395AT-DInstallation of Collins DLM-700 B ACARS system installed with a Miltope Printer.STC ST01480AT-DInstallation of a Collins SAT-906 Satellite Communications System.STC ST01498AT-DInstallation of a airshow 420 system.STC ST01503AT-DInstallation of complete provisions for a Collins SAT-906 Satcom.STC ST01903WIChange to Layout of Passenger Accomodations (LOPA)STC ST02647ATInstallation of an Intrusion/Penetration Resistance Flightdeck Door and Reinforced Flightdeck Door Surround.STC ST02785AT-DBrice Model B 1000 seat modificationSTC ST02825AT-DInstallation of Class DividersSTC ST02826AT-DInstallation of a Honeywell Mode S Enhanced Surveillance Transponder and Activation of an ADS-B Out System