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 ST00261DE-DInstallation of dual AlliedSignal GNS-XLs Flight Management SystemHoneywell International Inc · Apr 27, 2020STC ST00717WIInstallation of the Mark II Aircraft Communications Addressing and Reporting System (ACARS).Honeywell International Inc · Apr 27, 2020STC SA2332CE-DInstallation of the Bendix/King KLN 90 global positioning system(GPS).Honeywell International Inc · Apr 24, 2020STC SR04411NYInstallation of Flight and Operations Data RecorderEIT Avionics LLC · Apr 24, 2020STC ST00146WI-DInstallation of Bendix/King CAS 66A TCAS I System.Honeywell International Inc · Apr 24, 2020STC ST00224WI-DInstallation of Bendix/King CAS 67A TCAS II System.Honeywell International Inc · Apr 24, 2020STC ST01162LAActivation of the Enhanced Mode S Transponder function and installation of the Avionics Upgrade on the Lockheed 382G airplaneHoneywell International Inc · Apr 24, 2020STC ST09122SCInstallation of Trimble TNL 8100(A2) navigation receiver.Honeywell International Inc · Apr 24, 2020STC ST09230SCInstallation of Trimble TNL 8100 Global Positioning System.Honeywell International Inc · Apr 24, 2020STC SA00824WI-DInstallation of Bendix/King KMD 150 MDF Multi-Function Display.Honeywell International Inc · Apr 23, 2020STC ST00410LARequirements for installation of Dual Honeywell/Trimble HT9100 global navigation satellite systems (GNSS).Honeywell International Inc · Apr 23, 2020STC ST00539LAONE ONLY STC, SN 560-0004: Installation of Honeywell Differential Global Positioning System (DGPS) Airborne System (SLS-2000).Honeywell International Inc · Apr 23, 2020STC ST00963LAONE ONLY STC, SN 650-0005: Installation of Honeywell Total Aircraft Information system (TAIS).Honeywell International Inc · Apr 23, 2020STC SA00920WI-DInstallation of Bendix/King KMD 550/850 Multi-Function Display (MFD) system, optional Bendix/King RDR 2000 Wx Radar System, optional Bendix/King KGP 560 General Aviation Enhanced Ground Proximity Warning System (GA-EGPWS) and optional BFGoodrich WX 500 stormscope.Honeywell International Inc · Apr 22, 2020STC SA00930WI-DInstallation of Bendix/King KMD 550/850 Multi-Function Display (MFD) system and optional Bendix/King KGP 560 General Aviation Enhanced ground proximity warning system (GA-EGPWS)Honeywell International Inc · Apr 22, 2020STC SA00933WI-DInstallation of Bendix/King KMD 550 Multi-Function Display (MFD) system and optional Bendix/King KGP 560 General Aviation Enhanced ground proximity warning system (GA-EGPWS) and optional BF Goodrich WX 500 StormscopeHoneywell International Inc · Apr 22, 2020STC SA00934WI-DInstallation of Bendix/King KLN 94 GPS (Global Positioning System) Navigation Receiver for IFR enroute and non-precision approach operations.Honeywell International Inc · Apr 22, 2020STC SA02183AKFabrication of replacement engine exhaust system assembly (P/N PA18ESA).Power Flow Systems Inc. · Apr 22, 2020STC SA02416AKInstallation of replacement engine exhaust systemPower Flow Systems Inc. · Apr 22, 2020STC ST00108WI-DInstallation of Bendix/King 2 or 3 Tube EFS 50 EFIs and KFC 325 Automatic Flight Control System.Honeywell International Inc · Apr 22, 2020STC ST00255DE-DInstallation of AlliedSignal VHF AFISHoneywell International Inc · Apr 22, 2020STC ST00417SEInstallation of the AlliedSignal Enhanced Ground Proximity Warning System.Honeywell International Inc · Apr 22, 2020STC ST00445WI-DInstallation of Honeywell Enhanced Ground Proximity Warning System. Limited to installation on NA-265-65, serial number 465-58 ONLY.Honeywell International Inc · Apr 22, 2020STC ST00715WI-DInstallation of provisions for AlliedSignal AIRSAT 1 IRIDIUM Aeronautical Satelite Communication System.Honeywell International Inc · Apr 22, 2020STC SA00823WI-DInstallation of provisions for Skyforce Skymap IIIC GPS/Tracker IIIC MFD.Honeywell International Inc · Apr 21, 2020STC SA00910WI-DInstallation of Bendix/King KLN 94 GPS (Global Positioning System) Navigation Receiver for IFR enroute and non-precision approach operations.Honeywell International Inc · Apr 21, 2020STC SA00950WI-DInstallation of the Bendix/King KGP 560 General Aviation Enhanced Ground Proximity Warning System (GA-EGPWS) with optional KMD 550 Multi-Function Display (MFD) System and optional BF Goodrich WX 500 StormscopeHoneywell International Inc · Apr 21, 2020STC SA02076AKFabrication of left hand and right hand exhaust stack assemblies(P/N LEES1250256-3 and LEES1250257-3).Power Flow Systems Inc. · Apr 21, 2020STC SA10004SCInstallation of Hartzell PHC-C3YF-1RF/F8068 propellerGeneral Aviation Modifications Inc. · Apr 21, 2020STC SA2691SOInstallation of Cleveland hydraulic brake conversion kit no. 199-167Rare Aircraft Ltd · Apr 21, 2020STC ST00075WI-DInstallation of provisions for the Bendix/King CAS 66A TCAS I system.Honeywell International Inc · Apr 21, 2020STC ST00093WI-DONE-ONLY STC, S/N 465-58: Installation of hte Bendix/King CAS 66A TCAS I System.Honeywell International Inc · Apr 21, 2020STC ST04475NYCabin Refurbishment and Cabin Management System (CMS) UpgradeBombardier Inc · Apr 21, 2020STC ST04483NYInstallation of Astronics T-310 KU SATCOM HSD SystemGulfstream Aerospace Ltd · Apr 21, 2020STC SA00900WI-DInstallation of Bendix/King KMD 550 Multi-Function Display.Honeywell International Inc · Apr 20, 2020STC SA00905WI-DInstallation of Bendix/King KMA 28 Audio Amplifier/Intercom/Marker beacon receiver.Honeywell International Inc · Apr 20, 2020STC SA00974WI-DInstallation of Bendix/King KMH 880/KTA 870 Multi-Hazard Awareness System/Traffic Advisory System and the optional Bendix/King KMD 850 Multi-Functional Display SystemHoneywell International Inc · Apr 20, 2020STC SA01070WI-DInstallation of Bendix/King KDR 510 VHF Data Link System.Honeywell International Inc · Apr 20, 2020STC SA5515NMRequirements for the installation of Honeywell Standard windshear systems.Honeywell International Inc · Apr 20, 2020STC SR00881DEInstallation of Fuel Bay ModificationRSG Products · Apr 20, 2020STC ST02714LAInstallation of the Aviation Communication & Surveillance Systems (ACSS) Surveillance Processor (TCAS Change 7.1), TCAS Directional Antennas NXT-800 Mode S/ADS-B Out Transponders and Gables Gables Engineering ATC/TCAS Control Panel SystemsAviation Communication & Surveillance Systems · Apr 20, 2020STC SA00692WI-DInstallation of Bendix/King KLN 900 GPS Navigation System for enroute and non-precision approach IFR operation.Honeywell International Inc · Apr 17, 2020STC SA00841WI-DInstallation of the Bendix/King KMD 150 MFD Multi-Function DisplayHoneywell International Inc · Apr 17, 2020STC SA00842WI-DInstallation of Honeywell Mark VI Enhanced Ground proximity Warning System.Honeywell International Inc · Apr 17, 2020STC SA00882WI-DInstallation of Bendix/King KFC 225 Automatic Flight Control System.Honeywell International Inc · Apr 17, 2020STC SA01076WI-DInstallation of Bendix/King KMH 980 Multi-Hazard Awareness System or KTA 970 Traffic Alert and Collision Avoidance System (TCAS 1).Honeywell International Inc · Apr 17, 2020STC SA01116WI-DInstallation of a Honeywell AM-250 Altimeter.Honeywell International Inc · Apr 17, 2020STC SA01148WI-DInstallation of the Bendix/King KI 825 Electronic Horizontal Situation Indicator (EHSI).Honeywell International Inc · Apr 17, 2020STC SA01152WI-DInstallation of the Bendix/King KT 73 Mode S Transponder with Traffic Information Service (TIS)Honeywell International Inc · Apr 17, 2020STC SA01161WI-DInstallation of the Bendix/King KFC 225 Flight Control System.Honeywell International Inc · Apr 17, 2020