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 SA09544AC-DInstallation of S-TEC 01304 Digital Flight Control System (DFCS).STC SR02494NYInstallation of DMS ARINC data recorderSTC ST03511AT-DInstallation of Concorde Valve Regulated Lead-Acid Main Batteries.STC SA00428SEInstallation of a modified instrument panelSTC SA2361CEInstall dynamic acoustic absorbers.STC ST00932WI-DInstallation of an Universal Avionics Terrain Awareness and Warning System (TAWS).STC SR00645DE-DInstallation of Siren/PA SystemSTC SA01462WIInstallation of 3-blade, MT-Propeller, model MTV-9-B/198-58a propeller and P-296-5 spinnerSTC SA02508CHInstallation of reversible MT-Propeller model MTV-15-B-C-R-(M)/CR210-58 or TV-15-C-C-R-(M)/CR200-50 constant speed propellerSTC SR00635DE-DInstallation of an External LOX ModuleSTC ST00197WI-DInstallation of a Rockwell International/Collins Commercial Avionics TCAS-94 Traffic Alert and Collision Avoidance Systems (TCAS II).STC SA3476SW-DInstallation of a Century Automatic Flight System Model AK983 consisting of a Century 2110/2130/2131/31300/31301/31310/31320/31321/31330/31331 Autopilot.STC SR00586DE-DInstallation of Dual Nightscanner SearchlightsSTC ST03503AT-DInstallation of a Custom InterioSTC SR00638DE-DInstallation of a Floor Mounted Litter System (FMLS)STC SR01266NYInstallation of Wire Strike Protection System (WSPS).STC SR02492NYThe installation of Cabin Floor Protector Kits.STC SR02493NYThe installation of FLIR 8500 and/or Spectrolab SX-16 Observation SystemsSTC ST02490NYInstallation of In-Service Improvement ModificationsSTC ST03526AT-DInstallation of an Airplane CompletionSTC ST10334SC-DInstallation of a Lavatory Smoke Detector.STC SA4005NMPrecise Flight Inc. Pulselite Control SystemSTC ST02514CH-DInstallation of a Precision Aircraft Components, Inc. (PAC) 3-Place Side Facing Partial Berthing Divan.STC ST02979AT-DInstallation of Passenger Oxygen System.STC ST03290AT-DInstallation of Cabin Window Shades (ATG).STC SA03527ATInstallation of an Avidyne EXP5000 Primary Flight Display (PFD)STC ST01361WI-DInstallation of a Collins Air Data System on the Copilot s side and a single Revue Thommen 2 Standby Altimeter.STC ST00913NYInstallation of 12 inch meal cart P/N MK196, with Iacobucci installation master drawing list, Document MK196STCDL, Rev C, dtd 2/21/01.STC ST02153CHInstallations of a Flight Deck Door Lighting SystemSTC ST02219NY-DInstallation of a Panasonic Avionics Corporation System 3000i.STC ST02397NY-DInstallation of a KID Systeme In-Seat Power Supply System.STC ST01291NYInstallation of replacement sidewall panels, overhead bin bull nose panels and PSU spacer panels.STC SA01627NYInstallation of Replacement Crew Seat Backrest Panel.STC ST02488NYThe installation of Honeywell TCAS II System.STC ST103333SC-DInstallation of cabin seating reconfiguration.STC SA01807SEInstallation of vortex generators on the wings and horizontal and vertical tail surfaces of the above model aircraftSTC ST02110LASeat Power, Seat Modification, and Seat Tracks Installation in accordance with E4C Master Data List 1063-000, Revision D, dated November 21, 2007, or later FAA approved revision.STC ST02489NYThe installation of Honeywell Mark VI Enhanced Ground Proximity Warning SystemSTC ST0350AT-DInstallation of a Custom InteriorSTC SA00609DEInstallation of a nose whell shimmy damperSTC SA09546AC-DInstallation of S-TEC 01304 Digital Flight Control System (DFCS),STC SB02506CHReplace the Cameron Balloons US Basket/Burner System with the Balloon Works Basket/Burner System.STC SB02507CHReplace the Cameron Balloons US Basket/Burner System with the Balloon Works Basket/Burner System.STC SR02486NYInstallation of ADC engine scavenge oil filter with internal full flow chip detector in engine lubrication scavenge circuit on AS350 series helicopters with LTS101 engines installed.STC ST02500CHCertification for Reduced Vertical Separation Minimum (RVSM) operational capability and installation of IS&S Air Data Display System and Rosemount model 0856LR Pitot-Static ProbesSTC SR00034DEInstallation of an adjustable center of gravity system using a traversing Nicad battery and box assembly.STC ST02503CH-DInstallation of two B/E (AMP) seats and reconfiguration of the of the cabin arrangementSTC ST03502AT-DOne-Only STC, Serial No. 4095: Installation of a Custom Interior.STC SA09547AC-DInstallation of Avidyne Primary Flight DisplaySTC SH7536SWInstallation of an electrically driven vapor cycle air conditioning system.