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.

STC ST02159LAInstallation and replacement of Steel Brake Components.NASCO Aircraft Brake Inc · Sep 23, 2008STC SR01903SEONE ONLY STC, SN 7131: Installation of a Supplemental Lighting SystemAviation Specialties Unlimited Inc. · Sep 22, 2008STC SR01904SEONE ONLY STC, SN 7155: Installation of a Supplemental Lighting SystemAviation Specialties Unlimited Inc. · Sep 22, 2008STC ST00608CH-DInstallation of the AlliedSignal MK-VI Ground Proximity Warning System.Duncan Aviation Inc · Sep 22, 2008STC ST00864CH-DInstallation of AlliedSignal MK VII Enhanced Ground Proximity Warning System, with optional Windshear Detection and Terrain Display.Duncan Aviation Inc · Sep 22, 2008STC ST00866CH-DInstallation of single Universal Navigation UNS-1K Flight Management System.Duncan Aviation Inc · Sep 22, 2008STC ST00867CH-DInstallation of single Universal Navigation UNS-1B+ Flight Management System.Duncan Aviation Inc · Sep 22, 2008STC ST00868CH-DInstallation of L3 Communications Fairchild F1000 Digital Flight Data Recorder.Duncan Aviation Inc · Sep 22, 2008STC ST00870CH-DUpgrade of AlliedSignal MK V Enhanced Ground Proximity Warning System.Duncan Aviation Inc · Sep 22, 2008STC ST01203CH-DInstallation of Avtec Fiber Optic Lighting System.Duncan Aviation Inc · Sep 22, 2008STC ST01206CH-DInstallation of Collins FDS-2000 Flight Display System to include Phase II Sofware.Duncan Aviation Inc · Sep 22, 2008STC ST01641CH-DInstallation of Innovative Solutions & Support (IS&S) dual Air Data Display Units (ADDU) and IS&S Analog Interface Unit (AIU).Duncan Aviation Inc · Sep 22, 2008STC ST442CH-DData Required: (1) Kal-Aero, Inc., Master Drawing List, No. KA9612-08R, Revision , dated December 5, 1996; (2) Kal-Aero, Inc., FAA Approved Airplane Flight Manual Supplement, No. KA9612-12R, Revision , dated February 7, 1997 or later FAA approved revisions to (1) or (2).Duncan Aviation Inc · Sep 22, 2008STC ST602CH-DInstallation of dual Universal Navigation Corporation UNS-1D flight management systems, with software version (SCN) 601.x, for enroute and terminal operation, GPS non-precision approach, and GPS primary use oceanic/remote operation.Duncan Aviation Inc · Sep 22, 2008STC ST607CH-DInstallation of AlliedSignal Bendix/King CAS-66A (TCAS I) system.Duncan Aviation Inc · Sep 22, 2008STC SA02410NY-DInstallation of a Optec DMR-500Delta Engineering Corporation · Sep 19, 2008STC ST01367CH-DInstallation of Collins TCAS-4000 Traffic Alert and Collision Avoidance System.Duncan Aviation Inc · Sep 18, 2008STC ST01374CH-DInstallation of Innovative Solutions & Support Air Data Display Unit (ADDU).Duncan Aviation Inc · Sep 18, 2008STC SA01649CH-DInstallation of Rockwell Collins ProLine 21 Communication, Navigation, and Surveillance (CNS) System.Duncan Aviation Inc · Sep 16, 2008STC ST00605CH-DInstallation of Honeywell Traffic Alert and Collision Avoidance System (TCAS II).Duncan Aviation Inc · Sep 16, 2008STC ST00606CH-DInstallation of dual Universal Navigation Corp UNS-1CSP Flight Management Systems.Duncan Aviation Inc · Sep 16, 2008STC ST00736CH-DUpgrade of a single AlliedSignal GNS-X Flight Management System to a single AlliedSignal CDU XLS Flight Management System.Duncan Aviation Inc · Sep 16, 2008STC ST00863CH-DInstallation of the Honeywell TCAS 2000 traffic alert and collision avoidance system (TCAS II).Duncan Aviation Inc · Sep 16, 2008STC ST00869CH-DInstallation of Honeywell International MCS-3000i, Aero I Multi-Channel Satellite communications System (SATCOM).Duncan Aviation Inc · Sep 16, 2008STC ST01366CH-DInstallation of Honeywell MK-VII Enhanced Ground Proximity Warning System (EGPWS) with -213 -213 software, optinal windhsear detection, and terrain display.Duncan Aviation Inc · Sep 16, 2008STC ST01372CH-DInstallation upgrade of Honeywell MK-V Ground Proximity Warning System (GPWS) to Honeywell Enhanced Ground Warning System (EGPWS) with windshear detection, -210 -210 software, and terrain display.Duncan Aviation Inc · Sep 16, 2008STC ST01507CH-DInstallation of Universal Avionics Systems Corporation terrain awareness warning system (TAWS), software control number (SCN) 10.X and Universal Avionics Systems Multi-Function Display (MFD).Duncan Aviation Inc · Sep 16, 2008STC ST01508CH-DInstallation of Honeywell MK VIII Enhanced Ground Proximity Warning System (EGPWS) with optional terrain display. Approved for all serial numbers for models 500, 550 and S550. Approved for serial numbers 0001 through 0538 for model 560.Duncan Aviation Inc · Sep 16, 2008STC ST01642CH-DInstallation of Honeywell Enhanced Ground Proximity Warning System (EGPWS), with Windshear Detection and Terrain Display in accordance with Duncan Aviation Master Drawing List DA0205-02R revision A, dated September 23, 2002 or later FAA approved revision.Duncan Aviation Inc · Sep 16, 2008STC ST02136CHInstallation of a Honeywell Mark VII Enhanced Ground Proximity Warning System (EGPWS).Flying Investment LLC · Sep 16, 2008STC ST438CH-DInstallation of AlliedSignal Mark VII Ground Proximity Warning System with Windshear Detection System in accordance with Kal-Aero, Inc. Drawing List KA9604-01R, Revision , dated April 10, 1996, FAA approved August 6, 1996 or later approved revision.Duncan Aviation Inc · Sep 16, 2008STC ST441CH-DInstallation of Universal Navigation Corporation UNS-1B+ Flight Management System, with software level (SCN) 603.x and GPS-1000 GPS Sensor with software level (SCN) 10.x, in accordance with Kal-Aero Drawing List KA9611-11R, Revision A, dated April 28, 1998, or later FAA approved revision.Duncan Aviation Inc · Sep 16, 2008STC ST443CH-DInstallation of a AlliedSignal/Bendix King KLN-90B GPS system for enroute and terminal operation, GPS non-precision approach.Duncan Aviation Inc · Sep 16, 2008STC ST604CH-DInstallation oof AlliedSignal Mark VII ground proximity warning system with windshear detection system.Duncan Aviation Inc · Sep 16, 2008STC ST734CH-DInstallation of Universal Navigation corp UNS-1K flight management system, using software (SCN) 602.x.Duncan Aviation Inc · Sep 16, 2008STC SA09007SCInstallation of Teledyne Continental TSIO-520-VB engines in place of existing Teledyne Continental TSIO-520-EB engines.Western Skyways Inc. · Sep 15, 2008STC ST00743CH-DInstallation of a single UNS-1Msp Flight Management System on EFIS equipped aircraft.Duncan Aviation Inc · Sep 15, 2008STC ST02356CHInstallation of Top-Mounted TCAS Directional Antenna Structural Provisions.Stevens Aviation Inc. · Sep 15, 2008STC ST02399CHInstallation of a Universal Avionics EFI-890R Electronic Flight Instrument System.Stevens Aviation Inc. · Sep 15, 2008STC ST02402CHInstallation of an L3 Avionics GH-3100 Electronic Standby Instrument System (ESIS).Stevens Aviation Inc. · Sep 15, 2008STC ST02403CHInstallation of a single Universal Avionics UNS-1L Flight Management System or single or dual Universal Avionics UNS-1Lw or UNS-1Fw Flight Management Systems.Stevens Aviation Inc. · Sep 15, 2008STC ST02597CHInstallation of a Rockwell Collins TCAS 4000 Traffic Alert and Collision Avoidance System (TCAS II).Stevens Aviation Inc. · Sep 15, 2008STC SA01768CH-DInstallation of Universal Avionics Systems Corporation (UASC) EFI-890R Flat Panel Displays and Optional Copilot APS-65 Flight Director Auto Pilot System in accordance with Duncan Aviation, Inc., Master Drawing List, No. 050218004, Revision B, dated June 15, 2005 or later FAA approved revision.Duncan Aviation Inc · Sep 12, 2008STC SA1050NWThe installation of 3 aux fuel tank sys consisting of 8 cylindrical fuel tanks. The forward aux tank sys of 600 gals and a mid-aux tank sys of 600 gals are located in the forward cargo compartment and a similar aft aux tank sys of 400 gals located in the aft cargo compartment.Rogerson ATS · Sep 12, 2008STC SA3449NMInstallation of an auxiliary fuel system in forward and aft cargo compartments for model 727-281.Aircraft Tank Service Inc · Sep 12, 2008STC SA3495NMInstallation of a 2,250 gallon auxiliary fuel system installed in the forward and aft cargo compartments.Rogerson ATS · Sep 12, 2008STC SA3810WEInstallation of a maximum of eight auxiliary fuel tanks in forward and aft cargo compartments. (727-51, -30, -23, -35, -46, -193, -22, -29C)Aircraft Tank Service Inc · Sep 12, 2008STC SA5544NMModification of the aircraft by installation of bladder fuel cells in the center wing to increase the auxiliary fuel capacity by 3750 gallons.Rogerson ATS · Sep 12, 2008STC SR01876SEONE ONLY STC, SN 7356: Installation of a Supplemental Lighting SystemAviation Specialties Unlimited Inc. · Sep 12, 2008STC ST00435CH-DInstallation of a Collins TCAS-94 Traffic Alert and Collision Avoidance System (TCAS-II) system.Duncan Aviation Inc · Sep 12, 2008