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 SR09154RCInstallation of Benz P/N BAS-212/412-150G Engine Oil Pressure Transducer.Benz Airborne Systems · May 25, 2007STC SR00625DE-DInstallation of SX-5 Searchlight and Airfilm Camera Systems MountAir Methods Corporation · May 23, 2007STC ST01007CH-DInstallation of AlliedSignal Aerospace N1 Digital Electronic Engine Control (DEEC)Honeywell International Inc · May 22, 2007STC ST01424CH-DInstallation of Honeywell N1 digital electronic engine control (DEEC).Honeywell International Inc · May 22, 2007STC ST02386NYONE ONLY STC - Installation of Upper Deck Galley on a Boeing 747-400SF special freighter conversion. S/N 25238 25302, and 25630AIM Aviation (Henshalls) Ltd · May 22, 2007STC SA01289ATManufacture of composite engine cowlings.North Central Aircraft Products Inc. · May 21, 2007STC SA02384NYRemoval of Auxiliary BatteryRocky Mountain Aircraft · May 21, 2007STC SR00624DE-DInstallation of DeVore Tail Rotor and Clamshell Door FloodlightsAir Methods Corporation · May 21, 2007STC SA02383NYInstallation of KTA 970 TCAS IWestern Avionics · May 18, 2007STC SA02406CHInstallation of an Avidyne Traffic Advisory System TAS610 and TAS620.Avidyne Corporation · May 18, 2007STC ST03442ATInstallation of a Wingspeed Network Server and Maintenance Terminal.Avionics Support Group Inc · May 18, 2007STC ST10326SC-DInstallation of a Honeywell, AR-256 Flight Data Recorder System.Gulfstream Aerospace Corporation · May 18, 2007STC ST177CHInstallation of AlliedSignal expanded parameter flight data recorders and associated sensors.Canard Aerospace Corporation · May 18, 2007STC ST178CHInstallation of a BFGoodrich Aerospace Jet Electronics and Technology, standby attitude indicator and power supply.Canard Aerospace Corporation · May 18, 2007STC SA02009NYInstallation of modifications for gross weight increase to 9000 lb.Viking Air Limited · May 17, 2007STC ST00053LA-DInstallation of a GTE airfone digital public telephone system (genstar). Responsible ACO is Los Angeles, NM-L.Aerotek Design Labs · May 17, 2007STC SA01761SEONE-ONLY: Installation of electrical system including Starter, Alternator and Battery and systems modifications, S/N 7AC-5704Larson Gregory N. · May 15, 2007STC ST02349CH-DInstallation of a 12 Passenger Executive Corporate Interior with Aft Galley and Aft Lavatory.Gulfstream Aerospace Corporation · May 15, 2007STC ST02381NYInstallation of a VIP Cabin Interior and miscellaneous aircraft systemsLufthansa Technik AG · May 15, 2007STC ST03360AT-DONE-ONLY: Installation of a Custom Interior, s/n 4069.Gulfstream Aerospace Corporation · May 15, 2007STC ST10313SC-DInstallation of single and/or dual XM Antennas.Gulfstream Aerospace Corporation · May 15, 2007STC SA02378NYONE ONLY - Installation of a Remote Sensing Equipment Port S/N 340A0533North West Geomatics Ltd. · May 14, 2007STC SA2751SWInstallation of Tracor Model 7640A Omega navigation system.Hawker Beechcraft Services Inc. · May 14, 2007STC SA2752SWInstallation of Sperry TERN-100 navigation system.Hawker Beechcraft Services Inc. · May 14, 2007STC SA2753SWInstallation of Delco Carousel IVA inertial navigation system.Hawker Beechcraft Services Inc. · May 14, 2007STC SA3652SWInstallation of switching system for existing dual Sperry AZ-242 air data computer system.Hawker Beechcraft Services Inc. · May 14, 2007STC SA4967SWInstallation Dual Litton LTN 72 inertial navigation systems.Hawker Beechcraft Services Inc. · May 14, 2007STC SA5686SWInstallation of dual Collins electronic horizontal situation display EHSI-74.Hawker Beechcraft Services Inc. · May 14, 2007STC SA5771SWInstallation of dual UNS-1 integrated flight management system, with a single Honeywell inertial navigation system, and a single CMA Omega-VLF sensor system, excluding Loran C Sensor.Hawker Beechcraft Services Inc. · May 14, 2007STC SA5874SWStructural installation.Hawker Beechcraft Services Inc. · May 14, 2007STC SA5885SWInstallation of flight system dual air data computer switch.Hawker Beechcraft Services Inc. · May 14, 2007STC SH4233SWExtended instrument panel and shroud installation.Hawker Beechcraft Services Inc. · May 14, 2007STC SH4234SWInstallation of inclined pedestal panel.Hawker Beechcraft Services Inc. · May 14, 2007STC SH4235SWInstallation of Dorne & Margolin DM N48-1 VOR antenna.Hawker Beechcraft Services Inc. · May 14, 2007STC SH5815SWInstallation of Honeywell LTS 101-600A-3 or LTS 101-600A-3A engine with or without torque limiter in accordance with Soloy Drawing List 921-100, Revision A, dated March 23, 2007, or later FAA approved revisions.Soloy LLC · May 14, 2007STC ST00838NYInstallation of the Fin Mounted Radome / Antenna System (Structural Provisions Only)SIDDHIS Aeronautical Design Corporation · May 14, 2007STC ST01759SEONE-ONLY: Non-Group (Individual) aircraft approval for Reduced Vertical Separation Minimum (RVSM).AeroMech Incorporated · May 14, 2007STC ST01760SEONE-ONLY: Non-Group (Individual) aircraft approval for Reduced Vertical Separation Minimum (RVSM), S/N 25150.AeroMech Incorporated · May 14, 2007STC ST02231NYRelocation of a SAT-AFIS antenna and the installation of an Iridium SATCOM Antenna SpacerBombardier Inc · May 14, 2007STC ST02377NYInstallation of a Belly Pod for provisions onlyAero Consulting Services Ltd · May 14, 2007STC SA02430CHReconfigure aircraft from 19 passenger seating arrangement to 9 passenger seating arrangement.Freight Runners Express · May 11, 2007STC ST10617SCInstallation of a window shade system assembly.Lou Martin & Associates · May 11, 2007STC SA09284SCInstallation of an external baggage/cargo pod.Hawker Beechcraft Services Inc. · May 9, 2007STC SA7972SWInstallation of Global AFIS system.Hawker Beechcraft Corporation · May 9, 2007STC ST01342WIInstallation of Collins Integrated Flight Management System (IFIS-5000) and Pro Line 21 radios.Hawker Beechcraft Corporation · May 9, 2007STC ST01955LAInstallation of provisions for terrain mapping radar equipmentIntermap Technologies · May 9, 2007STC ST02428CHInstall replacement seat cushions on B/E Aerospace single seat 87069031 and double seat 87070032.Aerodynamics Inc · May 9, 2007STC ST09772SCInstallation of a smoke detector system.Hawker Beechcraft Corporation · May 9, 2007STC ST09873SCInstallation of Protective Breathing Equipment (PBE).Hawker Beechcraft Corporation · May 9, 2007STC ST09955SCInstallation of a divan cargo net assembly per Raytheon Aircraft STC drawing list 800-197, Rev C dtd 8/24/01 or later FAA approved revision.Hawker Beechcraft Corporation · May 9, 2007