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.

STC SA924CECollins 356F-3 and 356C-4 Audio Amplifier System installation.Textron Aviation Inc · Dec 1, 2016STC SA925CESunair ASB-320 with SAC-69 Automatic Antenna Tuner HF Communications Systems installation.Textron Aviation Inc · Dec 1, 2016STC SA926CECockpit and Cabin Instrument Panel installation.Textron Aviation Inc · Dec 1, 2016STC SA927CEBeechcraft Hawker configuration of Collins AP-104/FD-109 Autopilot and Flight Director.Textron Aviation Inc · Dec 1, 2016STC SA928CEDual Collins VIR-30AGM Navigation System installation.Textron Aviation Inc · Dec 1, 2016STC SA929CECabin Lighting and Cabin Electrical Accessories installation.Textron Aviation Inc · Dec 1, 2016STC SA931CEInstallation interior and exterior paint and markings.Textron Aviation Inc · Dec 1, 2016STC SA932CEInstallation of soundproofing.Textron Aviation Inc · Dec 1, 2016STC SA933CEInstall cabin and cockpit upholstery.Textron Aviation Inc · Dec 1, 2016STC SA934CEInstallation of polarized window screens.Textron Aviation Inc · Dec 1, 2016STC SA935CEInstallation of passenger chairs.Textron Aviation Inc · Dec 1, 2016STC SA938CEInstall slip resistant paint surfacesTextron Aviation Inc · Dec 1, 2016STC SA954CEInstall seat belt and shoulder harness.Textron Aviation Inc · Dec 1, 2016STC SA962CEBeech 125-560015-1 Master Oxygen Valve Assembly installation.Textron Aviation Inc · Dec 1, 2016STC SR00831DEInstallation of Teledyne Battery Products Gill LT Valve-Regulated Lead-Acid (LT-VRLA), P/N 7407-28, batteryTeledyne Battery Products · Dec 1, 2016STC ST01678CHInstallation of a General Dynamics 110VAC EmPower In-Seat Power Supply System.Astronics Armstrong Aerospace · Dec 1, 2016STC SA00352BO PAGE 1Installation of an Avidyne Corporation Mode A/C/S Transponder with ADS-B Out capability, Model AXP340 loaded with Version 3.13 software (or later FAA approved version),Avidyne Corporation · Nov 30, 2016STC SA00352BO PAGE 2Installation of an Avidyne Corporation Mode A/C/S Transponder with ADS-B Out capability, Model AXP340 loaded with Version 3.13 software (or later FAA approved version),Avidyne Corporation · Nov 30, 2016STC ST02622LAInstallation of Teledyne Controls Wireless Ground Link Quick Access Recorder (WQAR)Teledyne Controls · Nov 30, 2016STC ST02643NY-DInstallation of Panasonic In-Flight Entertainment SystemDelta Engineering Corporation · Nov 30, 2016STC ST03240CHInstallation of an ACSS Surveillance Processor, Mode-S Datalink Transponders and associated components with ADS-B Out installationAirborne Maintenance & Engineering Services (AMES) · Nov 30, 2016STC SR03664NYInstallation of the Engine Inlet Barrier Filter System (IBFS)Coulson Aircrane Ltd. · Nov 29, 2016STC ST03835NYInstallation of TCAS 7.1 softwarePMV Engineering · Nov 29, 2016STC ST03836NYInstallation of TCAS 7.1 softwarePMV Engineering · Nov 29, 2016STC SA01513SEInstallation of the Sandel Terrain Awareness Warning System (TAWS)Cascade Aviation Services Inc · Nov 28, 2016STC SA02513SEInstallation of wing tips with integrated Light Emitting Diode (LED) landing and taxi lightingStene Aviation Inc · Nov 28, 2016STC SA4965NMInstallation of galley carts.Commercial Aircraft Equipment · Nov 28, 2016STC ST00754SEInstallation of a wind screen, class divider, three new rows of business class seats, and rearrangement of existing economy class seatingCascade Aviation Services Inc · Nov 28, 2016STC ST00775SEInstallation of a G2 galley and video system partial provisionsCascade Aviation Services Inc · Nov 28, 2016STC ST00783SEInstallation of a forward left hand coat closetCascade Aviation Services Inc · Nov 28, 2016STC ST00893SEInstallation of an alternate interior reconfiguration.Cascade Aviation Services Inc · Nov 28, 2016STC ST00902SEInstallation of a closet, class divider, curtains and header, folding cart and relocation of emergency equipment.Cascade Aviation Services Inc · Nov 28, 2016STC ST00936SEInstallation of passenger seats and life vestsCascade Aviation Services Inc · Nov 28, 2016STC ST01006SEReplacement of passenger seatsCascade Aviation Services Inc · Nov 28, 2016STC ST01109SERelocation of emergency equipmentCascade Aviation Services Inc · Nov 28, 2016STC ST01133SEInstallation of increased security cockpit doorCascade Aviation Services Inc · Nov 28, 2016STC ST01157SEInstallation of increased security cockpit doorCascade Aviation Services Inc · Nov 28, 2016STC ST01181SEInstallation of increased security cockpit doorCascade Aviation Services Inc · Nov 28, 2016STC ST01200SEInstallation of a new security flight deck doorCascade Aviation Services Inc · Nov 28, 2016STC ST01244SEInterior reconfigurationCascade Aviation Services Inc · Nov 28, 2016STC ST01297SEInstallation of increased security cockpit doorCascade Aviation Services Inc · Nov 28, 2016STC ST01351SEInstallation of modified closet doorCascade Aviation Services Inc · Nov 28, 2016STC ST01428SEInstallation of emergency equipment stowage boxCascade Aviation Services Inc · Nov 28, 2016STC ST01558SERelocation of emergency equipmentCascade Aviation Services Inc · Nov 28, 2016STC ST01629SEInstallation of an enhanced cabin air filtration systemCascade Aviation Services Inc · Nov 28, 2016STC ST01704SEInstallation of metallic window blanks a cockpit eyebrow windows# 4 and #5, including the associated interiors and systems changesCascade Aviation Services Inc · Nov 28, 2016STC ST01917SECloset installation by the aft, left hand side passenger door in a compartment previously occupied by an airstair assemblyCascade Aviation Services Inc · Nov 28, 2016STC ST01978SEInstallation of optional electronic Remote Access System (RAS) on cockpit security doors.Cascade Aviation Services Inc · Nov 28, 2016STC ST02259SEInstallation of an electronic Remote Access System (RAS) on cockpit security doorsCascade Aviation Services Inc · Nov 28, 2016STC ST10357SCInstallation of galley carts.Commercial Aircraft Equipment · Nov 28, 2016