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 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.STC SR00169BOInstallation of Altair Avionics Corporation SmartCycle monitoring and recording system.STC SR00170BOInstallation of Pratt & Whitney Engine Services, Inc. SmartCycle+ monitoring and recording system.STC 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.STC SR00220BOInstallation of a Pratt & Whitney Engine Services, Inc. IntelliStart+ Electronic Control System and Engine Trend Monitor P/N DPU-K-010-14.STC SR00227BOInstallation of Altair Avionics Corporation Digital Aircraft Data Acquisition System ADASdSTC SR00232BOInstallation of Pratt & Whitney Engine Services, Inc. Data Transmission Unit (DTU).STC ST00049BOInstallation of a Pratt & Whitney Engine Services, Inc. Health Usage Monitoring System (HUMS) Model 1022, P/N HUMS-A-030-1.STC ST00051BOInstallation of a Pratt & Whitney Engine Services, Inc. Health Usage Monitoring System (HUMS) Model 1122, P/N HUMS-A-070-1.STC ST00188BOInstallation of Pratt & Whitney Engine Services, Inc. Data Transmission Unit.STC ST00238BOInstallation of Pratt & Whitney Engine Services, Inc. Digital Aircraft Data Acquisition System ADASd.STC ST00239BOInstallation of Pratt & Whitney Engine Services, Inc. Data Transmission Unit (DTU).STC ST00252BOInstallation of Pratt & Whitney Engine Services, Inc. Digital Aircraft Data Acquisition System ADASd.STC ST00253BOInstallation of Pratt & Whitney Engine Services, Inc. Data Transmission Unit (DTU).STC ST00261BOInstallation of Pratt & Whitney Engine Services, Inc. Data Transmission Unit (DTU).STC ST00262BOInstallation of Pratt & Whitney Engine Services, Inc. Data Transmission Unit (DTU).STC ST00263BOInstallation of Pratt & Whitney Engine Services, Inc. Data Transmission Unit (DTU)STC SR02473NYInstallation of a Sea Anchor.STC SR02474NYInstallation of Sikorsky S-61 EMS Electrical Provisions.STC ST00435DEReconfigure aircraft to a maximum seating of 19 passengers.STC ST01789SEInstallation of an interior reconfiguration on Boeing Model 777-300 series airplanes.STC ST02489CHInstallation of interior arrangement to160 pax (dual class) seating configuration.STC SA01388SEInstallation of 7-gallon or 15-gallon extended range wing fuel tanks; manufactured and installedSTC ST02472NYInstallation of a Flight Data Monitoring System.STC SA00705WI-DInstallation of the Garmin GNS 430 or 430ASTC SA00800WI-DInstallation of the Garmin GPS 400.STC SR02471NYInstallation of Diamond-J 61000-(103, 104) Power Turbine Inlet Temperature T5 Indicators (TIT).STC ST00842LAInstallation of Multi Digital Distribution System (MDDS)STC ST01791SEInstallation of a lavatory and galley modificationSTC ST02078LAInstallation of Aerocon Engineering Company AirstairSTC ST02463NYONE-ONLY STC: Installation of Mode S ATC Transponder with Elementary (ELS) and Enhanced Surveillance. (EHS) Mode. Boeing 737-306, Serial Number 26263.STC ST02464NYONE-ONLY STC: Installation of Mode S ATC Transponder with Elementary (ELS) and Enhanced Surveillance (EHS) Mode. Boeing 737-328, Serial Number 27135.STC ST02465NYONE-ONLY STC: Installation of Mode S ATC Transponder with Elementary (ELS) and Enhanced Surveillance (EHS). Boeing 737-328, Serial Number 27136.STC ST02466NYONE-ONLY STC: The installation of Mode S ATC Transponder with Elementary (ELS) and Enhanced Surveillance (EHS) Mode. Boeing 737-306, Serial Number 27957.STC ST02467NYONE-ONLY STC: Changes to the Altitude Call-Out Configuration of the Honeywell Mark V EGPWS. Boeing 737-306, Serial Number 26263.STC ST02468NYChanges to the Altitude Call-Out Configuration of the Honeywell Mark V EGPWS to be doneSTC ST02469NYONE-ONLY STC: Changes to the Altitude Call-Out Configuration of the Honeywell Mark V EGPWS. Serial Number 27136STC ST02470NYONE-ONLY STC: Changes to the Altitude Call-Out Configuration of the Honeywell Mark V EGPWS. Boeing 737-306, Serial Number 27957.STC SR02462NYInstallation of auxiliary fuel tank.STC 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.STC ST00254BOInstallation of replacement fuel tank sensors and associated in-tank wiring.STC ST02394NY-DInstallation of Panasonic Avionics Corporation Monitors.STC ST02395NY-DInstallation of Panasonic Avionics Corporation Monitors.STC ST03441AT-DONLY SERIAL NUMBER 5156: Installation of Custom InteriorSTC ST03456AT-DONLY Serial No.4090: Installation of a Custom InteriorSTC ST03505ATInstallation of a Honeywell Model CAS-67 Traffic Alert and Collision Avoidance System II (TCAS II).STC SE8652SWInstallation of a flexible hose from the Propeller Primary Governor to the Fuel Control Unit.STC SA02301AKInstallation of Tailwind Aviation, Inc., Stinger Assembly, P/N BTS100.STC SA02461NYInstallation of propeller MTV-12-B/180-59b.STC ST02480CHInstallation of a new In-Flight Entertainment System (IFE) and cabin reconfiguration