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 SR00136BOInstallation of Pratt & Whitney Engine Services, Inc. SmartCycle Twin Engine Monitoring System, Part No. CYCLE-K-010-4 for AS355N and 5 for AS355E, AS355-F, AS355-F1 and AS355F2.Pratt & Whitney Engine Services Inc. · Oct 22, 2007STC SR00169BOInstallation of Altair Avionics Corporation SmartCycle monitoring and recording system.Pratt & Whitney Engine Services Inc. · Oct 22, 2007STC SR00170BOInstallation of Pratt & Whitney Engine Services, Inc. SmartCycle+ monitoring and recording system.Pratt & Whitney Engine Services Inc. · Oct 22, 2007STC SR00207BOInstallation of Altair Avionics Corporation Data Transmission Unit in accordance with instructions listed in attached AML DTU-T-225-3, Rev -, dated November 3, 2004 or later FAA-approved revision.Pratt & Whitney Engine Services Inc. · Oct 22, 2007STC SR00220BOInstallation of a Pratt & Whitney Engine Services, Inc. IntelliStart+ Electronic Control System and Engine Trend Monitor P/N DPU-K-010-14.Pratt & Whitney Engine Services Inc. · Oct 22, 2007STC SR00227BOInstallation of Altair Avionics Corporation Digital Aircraft Data Acquisition System ADASdPratt & Whitney Engine Services Inc. · Oct 22, 2007STC SR00232BOInstallation of Pratt & Whitney Engine Services, Inc. Data Transmission Unit (DTU).Pratt & Whitney Engine Services Inc. · Oct 22, 2007STC ST00049BOInstallation of a Pratt & Whitney Engine Services, Inc. Health Usage Monitoring System (HUMS) Model 1022, P/N HUMS-A-030-1.Pratt & Whitney Engine Services Inc. · Oct 22, 2007STC ST00051BOInstallation of a Pratt & Whitney Engine Services, Inc. Health Usage Monitoring System (HUMS) Model 1122, P/N HUMS-A-070-1.Pratt & Whitney Engine Services Inc. · Oct 22, 2007STC ST00188BOInstallation of Pratt & Whitney Engine Services, Inc. Data Transmission Unit.Pratt & Whitney Engine Services Inc. · Oct 22, 2007STC ST00238BOInstallation of Pratt & Whitney Engine Services, Inc. Digital Aircraft Data Acquisition System ADASd.Pratt & Whitney Engine Services Inc. · Oct 22, 2007STC ST00239BOInstallation of Pratt & Whitney Engine Services, Inc. Data Transmission Unit (DTU).Pratt & Whitney Engine Services Inc. · Oct 22, 2007STC ST00252BOInstallation of Pratt & Whitney Engine Services, Inc. Digital Aircraft Data Acquisition System ADASd.Pratt & Whitney Engine Services Inc. · Oct 22, 2007STC ST00253BOInstallation of Pratt & Whitney Engine Services, Inc. Data Transmission Unit (DTU).Pratt & Whitney Engine Services Inc. · Oct 22, 2007STC ST00261BOInstallation of Pratt & Whitney Engine Services, Inc. Data Transmission Unit (DTU).Pratt & Whitney Engine Services Inc. · Oct 22, 2007STC ST00262BOInstallation of Pratt & Whitney Engine Services, Inc. Data Transmission Unit (DTU).Pratt & Whitney Engine Services Inc. · Oct 22, 2007STC ST00263BOInstallation of Pratt & Whitney Engine Services, Inc. Data Transmission Unit (DTU)Pratt & Whitney Engine Services Inc. · Oct 22, 2007STC SR02473NYInstallation of a Sea Anchor.Cougar Helicopters Inc. · Oct 19, 2007STC SR02474NYInstallation of Sikorsky S-61 EMS Electrical Provisions.VIH Aerospace Inc · Oct 19, 2007STC ST00435DEReconfigure aircraft to a maximum seating of 19 passengers.Basler Turbo Conversions LLC · Oct 19, 2007STC ST01789SEInstallation of an interior reconfiguration on Boeing Model 777-300 series airplanes.Jamco America Inc · Oct 19, 2007STC ST02489CHInstallation of interior arrangement to160 pax (dual class) seating configuration.AAR Aircraft Services · Oct 19, 2007STC SA01388SEInstallation of 7-gallon or 15-gallon extended range wing fuel tanks; manufactured and installedDel-Air · Oct 18, 2007STC ST02472NYInstallation of a Flight Data Monitoring System.CHC Helicopters International · Oct 18, 2007STC SA00705WI-DInstallation of the Garmin GNS 430 or 430AGarmin International Inc · Oct 17, 2007STC SA00800WI-DInstallation of the Garmin GPS 400.Garmin International Inc · Oct 17, 2007STC SR02471NYInstallation of Diamond-J 61000-(103, 104) Power Turbine Inlet Temperature T5 Indicators (TIT).VIH Aerospace Inc · Oct 17, 2007STC ST00842LAInstallation of Multi Digital Distribution System (MDDS)Thales Avionics Inc. · Oct 17, 2007STC ST01791SEInstallation of a lavatory and galley modificationJamco America Inc · Oct 17, 2007STC ST02078LAInstallation of Aerocon Engineering Company AirstairAircraft Technical Development Inc. dba Aerocon Engineering Company · Oct 16, 2007STC ST02463NYONE-ONLY STC: Installation of Mode S ATC Transponder with Elementary (ELS) and Enhanced Surveillance. (EHS) Mode. Boeing 737-306, Serial Number 26263.Corporation Logic Air Inc. · Oct 16, 2007STC ST02464NYONE-ONLY STC: Installation of Mode S ATC Transponder with Elementary (ELS) and Enhanced Surveillance (EHS) Mode. Boeing 737-328, Serial Number 27135.Corporation Logic Air Inc. · Oct 16, 2007STC ST02465NYONE-ONLY STC: Installation of Mode S ATC Transponder with Elementary (ELS) and Enhanced Surveillance (EHS). Boeing 737-328, Serial Number 27136.Corporation Logic Air Inc. · Oct 16, 2007STC ST02466NYONE-ONLY STC: The installation of Mode S ATC Transponder with Elementary (ELS) and Enhanced Surveillance (EHS) Mode. Boeing 737-306, Serial Number 27957.Corporation Logic Air Inc. · Oct 16, 2007STC ST02467NYONE-ONLY STC: Changes to the Altitude Call-Out Configuration of the Honeywell Mark V EGPWS. Boeing 737-306, Serial Number 26263.Corporation Logic Air Inc. · Oct 16, 2007STC ST02468NYChanges to the Altitude Call-Out Configuration of the Honeywell Mark V EGPWS to be doneCorporation Logic Air Inc. · Oct 16, 2007STC ST02469NYONE-ONLY STC: Changes to the Altitude Call-Out Configuration of the Honeywell Mark V EGPWS. Serial Number 27136Corporation Logic Air Inc. · Oct 16, 2007STC ST02470NYONE-ONLY STC: Changes to the Altitude Call-Out Configuration of the Honeywell Mark V EGPWS. Boeing 737-306, Serial Number 27957.Corporation Logic Air Inc. · Oct 16, 2007STC SR02462NYInstallation of auxiliary fuel tank.Cougar Helicopters Inc. · Oct 12, 2007STC ST01706SEConversion of a Boeing 747-400 passenger configuration to a special freighter configuration in accordance with Israel Aircraft Industries, LTD. Master Document List (MDL) TR-366-00-00-A3673 Rev. D, or later Federal Aviation Administration (FAA) approved revisions.Israel Aerospace Industries LTD. · Oct 12, 2007STC ST00254BOInstallation of replacement fuel tank sensors and associated in-tank wiring.Simmonds Precision Products Inc · Oct 11, 2007STC ST02394NY-DInstallation of Panasonic Avionics Corporation Monitors.Delta Engineering Corporation · Oct 11, 2007STC ST02395NY-DInstallation of Panasonic Avionics Corporation Monitors.Delta Engineering Corporation · Oct 11, 2007STC ST03441AT-DONLY SERIAL NUMBER 5156: Installation of Custom InteriorGulfstream Aerospace Corporation · Oct 11, 2007STC ST03456AT-DONLY Serial No.4090: Installation of a Custom InteriorGulfstream Aerospace Corporation · Oct 11, 2007STC ST03505ATInstallation of a Honeywell Model CAS-67 Traffic Alert and Collision Avoidance System II (TCAS II).Chippewa Aerospace, Inc. · Oct 11, 2007STC SE8652SWInstallation of a flexible hose from the Propeller Primary Governor to the Fuel Control Unit.Air Tractor Inc · Oct 10, 2007STC SA02301AKInstallation of Tailwind Aviation, Inc., Stinger Assembly, P/N BTS100.Tailwind Aviation Inc · Oct 9, 2007STC SA02461NYInstallation of propeller MTV-12-B/180-59b.MT- Propeller Entwicklung GmbH · Oct 5, 2007STC ST02480CHInstallation of a new In-Flight Entertainment System (IFE) and cabin reconfigurationAAR Aircraft Services · Oct 5, 2007