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 SR02055SEReplacement tail rotor blades, Part Numbers 65161-00001-041MII and/or 65161-00001-043MIISTC SR03387NYInstallation of AVEO Engineering LED anticollision light, LED position/strobe lights and LED tail position lightsSTC ST00789CHInstallation of a Fairchild F1000 Flight Data Recorder.STC SA00078MCInstallation of Common Missile Warning System ProvisionsSTC ST03502NYInstallation of Air Ambulance Equipment, Mission Equipment "Quick - Conversion", Part Number AW139-25-20-37.000-60x modelSTC ST11175SCInstallation of a Teledyne Controls enhanced Airborne Data Loader (eADL)STC ST03410CHModification from a dual autopilot to a single autopilot configuration, by installing a configuration adapter in place of the existing FZ-450STC SA02440AKFabrication and installation of Aero Twin, Inc., Nose Gear Gravel Deflector Kit No. NGD6-100STC ST03395NYInstallation of a Garmin GTX-330 TransponderSTC SA00575DE-DInstallation of avionics systems.STC ST02426SEInstallation of a new interior configurationSTC ST02888NYInstallation of a Panasonic Avionics Corporation Global Communications Suite (GCS)STC SA4305WEInstallation of GAR-AERO wheel adapters and tundra type tires on the main landing gearSTC SE03495NYInstallation of an electronic ignition system, an air conditioning compressor, and an oil filter adapterSTC SR02394AKReplacement of existing landing and/or hover light bulbs with Light Emitting Diode (LED) lighting systemSTC ST00681DEInstallation of Aircell ATG 4000 and Configuration ModuleSTC SA04153ATInstallation of the EMTEQ eConnect In-Flight Entertainment (IFE) System on the Pilatus PC-12/47E series aircraft and associated hardwareSTC ST01749WIG5000 Avionics System Update Including Optional Flight Data Recorder, Controller Pilot Datalink Communication (CPDLC), COM3, and Connext WeatherSTC ST01770WIG5000 Avionics Update Including AFCS Performance Improvements and Optional Takeoff and Landing Data (TOLD)STC SR01390SEInstallation of a Supplemental Lighting System.STC SA03501NYInstallation of the Model MTV-9-B/188-50 constant speed 3-bladed propellerSTC SR00062NYInstallation of Emergency Medical Oxygen SystemSTC SR02436NY-DInstallation of High Intensity Strobe Light (HISL) SystemSTC SR02574NY-DInstallation of a Dual Universal Avionics Systems Corporation UNS-1Fw FMS.STC SR02590NY-DInstallation of an Electrical Load ShedSTC ST00121MCInstallation of a Ku Band Satellite Communications System and RadomeSTC ST04191ATInstallation of the Honeywell Sky Connect Tracker Iridium Satcom
SystemSTC SB03409CHReplace Cameron Balloons US burner and basket with Lindstrand basket and Thunder & Colt model V30 fuel tanksSTC ST03499NYInstallation of the AVOX LavOx Passenger Lavatory Oxygen System.STC SR03497NYInstall Honeywell (Bendix/King) KRA 405B radar altimeter systemSTC SR03498NYInstall IONode Flight Data MonitorSTC ST04192ATInstall a chandelierSTC SA3239CHInstallation of modified propeller bladesSTC ST03104CHInstallation of Passenger Cabin SeatsSTC ST01738WIInterior reconfiguration, including changing the passenger count from 11 to 12 by adding a fourth seat belt to an existing three/four place divanSTC ST01772WIInstallation of a seven passenger floor plan (SA-3)STC SR02376LAInstallation of Airfilm Tail Utility MountSTC ST04189ATInstallation of Avionica satLINK MAX with optional Personality Module (avPM) in the Cabin Compartment overhead, and optional avRDC MAX QAR in the EE BaySTC SR09275RC-DInstallation of a collective and main gearbox oil pressure actuated hour meter.STC ST01857SEIncrease of the Maximum Zero Fuel WeightSTC ST02423SEVIP Interior CompletionSTC SR03496NYInstallation of Honeywell HTS900-2-1D EngineSTC SA01138NY-DInstallation of a Universal Avionics Systems UNS-1F Flight Management System.STC SA01671NYInstallation of Collins FCS-65 Flight Cotnrol System, Collins ADS-85 Air Data System and ALI-80 AltimeterSTC SH546NEMedevac interior installation.STC SH566NEMedevac interior installationSTC SH567NENightsun searchlight Model SX-16 installation.STC SH570NEInstallation of door stops.STC SH573NEAir-Vac Transport incubator Model 304-3226-900 installation.STC SH601NEInstallation of Spectrolab, Inc. Searchlight.