Supplemental type certificates
49,109 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 SA00349WIInstallation of a right-hand forward lavatory and toilet.STC SA02013WIInstallation of BLR Winglet Performance Analysis at Centex Increased Gross WeightSTC SA02549SEInstallation of new structural components in certain fuselage bulkheadsSTC SA02763SEInstallation of Metal Innovations Inc. C-208B Cargo Pod AlterationSTC SA1750NMInstallation of Airesearch Model TE-0659, P/N C295001-0101 Turbocharger.STC SA2927NMInstallation of an AiResearch TE-0667 turbocharger on a Continental IO-520-D engine with McCauley D2A34C two-bladed propeller or Hartzell HC-C3YF-1RF/F9587C-15 three-bladed propeller. (A188B RESTRICTED)STC SE01844SEInstallation of fuel control modification and associated hardwareSTC ST01255SEInstallation of a center console extended fairingSTC ST02811LAInstallation of six Rockwell Collins Electronic Flight Displays Model EFD-4076 upgraded with Light Emitting Diode display screenSTC ST11850CHInstallation of SpaceX Starlink Aviation SystemSTC SA03488ATInstallation of a S-Tec System 30 Autopilot.STC SA4345WEInstallation of cooling louvers in the top cowling.STC SR11896ACInstallation of EMS equipment sled and equipment mount provisionSTC ST03450CHCertification of Radio Frequency Compatibility with Wireless Data TechnologiesSTC SA8716SWReplacement of Douglas P/N 22514-1 connector assy with Southern Aeroparts P/N S22514-1 for the lavatory actuator cableSTC SA8971SWModification of galley food tray retaining arm and housing.STC SA8972SWModification of galley food tray retaining arm and housing.STC ST11834CHInstallation of Gogo L5 System with MB13 AntennaSTC ST02819CHInstallation of Rosemount Aerospace Smart Display Electronic Flight Bag (EFB) SystemSTC ST03224NYReplacement of existing flight data recording systems with new Mini Flight Data Acquisition Unit (MFDAU) and Flight Data Recorder, sensors and wiring capable of recording 57 parametersSTC ST03810NYInstallation of the INGENIO Cockpit Tripod Electronic Flight Bag (EFB) MountSTC ST04796NYInstallation of Cabin ConnectivitySTC ST02668CHInstallation of Rosemount Aerospace Electronic Flight Bag (EFB) SystemsSTC SA01527CHInstallation of a Honeywell KMH 880 Multi-Hazard Awareness System or a Honeywell KTA 870 Traffic Advisory SystemSTC SA01572CHInstallation of a Honeywell KMH 880 and KTA 870 Multi-hazard Awareness and Traffic Advisory system.STC SA01657CHInstallation of Honeywell Bendix/King KGP 560 Enhanced Ground Proximity Warning System, KMD 850 Multi-Function Display, and KLN 94 GPS Navigator.STC SA01988WIInstallation to replace the existing DeVore wingtip and tail position anti-collision lights with Whelan Aerospace Technologies Light Emitting Diodes (LED).STC ST00193IBInstallation of the Universal Avionics Kapture CVRSTC ST00646CHInstallation of a single or dual Honeywell/Trimble HT9100 global navigation system.STC ST00658DEInstallation of Electronic Flight Bag (EFB) provisions and XM Weather Receiver.STC ST00690DEInstallation of Electronic Cable Specialists, ECS EZMount Arm of Bombardier CL-600 Series Aircraft.STC ST00694CHInstallation of single or dual Honeywell HT-9100 GNSS GPS Navigation Systems.STC ST00840CHInstallation of Single and Dual Honeywell HT-9100 GNSS GPS Navigation Systems with provisions for Single or Dual DME.STC ST00950CHInstallation of an AlliedSignal CAS-81A TCAS II system.STC ST00965CHInstallation of an AlliedSignal high frequency (HF) transceiver/datalink system.STC ST00982CHInstallation of dual Universal Avionics UNS-1C GPS Flight Management Systems.STC ST00984CHInstallation of Rockwell Collins FPI-955 Electronic Horizontal Situation Indicators (EHSI).STC ST01017CHInstallation of an AlliedSignal CAS-81 TCAS II System with dual AlliedSignal Mode S Transponders.STC ST01019CHInstallation of a Rockwell Collins GNLS-910 GPS Flight Management System.STC ST01060CHInstallation of GPS antenna provisionsSTC ST02007LAInstallation of Honeywell Multi-Channel SATCOM 6000 SystemSTC ST04486NYInstallation of the Dual SFIM F227 APIRSSTC ST01113CHInstallation of dual Universal Avionics UNS-1K GPS flight management systems.STC ST01167CHInstallation of an AlliedSignal MK-VII Enhanced Ground Proximity Warning System.STC ST01174CHInstallation of UPS Aviation Technologies ADS-B provisions and Honeywell Mode-S System.STC ST01189CHInstallation of an Airshow 420 Cabin Video Information system.STC ST01221CHInstallation of Automatic Dependent Surveillance-Broadcast (ADS-B) provisions and Dual Honeywell or Collins Mode-S Transponders.STC ST01233CHInstallation of dual Honeywell Super Attitude heading Reference Systems (SAHRS).STC ST01235CHInstallation of dual Honeywell HT-9100 GPS flight management systems.STC ST01251CHInstallation of an Airshow 420 System.