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 SA1790CE-DInstallation of King KNS 660 multi-sensor flight management system.Honeywell International Inc · Mar 26, 2020STC SA1842NMInstallation of an Avco Lycoming O-360-A4M engine and a Sensenich 76EM8-0-60 propeller and associated installation components.CAVU Wings LLC · Mar 26, 2020STC SA2061CE-DInstallation of King KNS-660 multi-sensor flight management system.Honeywell International Inc · Mar 26, 2020STC SA2062CE-DInstallation of King KNS-660 multi-sensor flight management system.Honeywell International Inc · Mar 26, 2020STC SA2070CE-DONE ONLY STC, SN BB-1085: Installation of interface necessary to couple on Advance Navigation ANI-7000 System to a Bendix/King KNS 660 Multi-Sensor Flight Management System.Honeywell International Inc · Mar 26, 2020STC SA2071CE-DONE ONLY STC, SN BB-1020: Installation of Bendix/King KFC 325 Automatic flight Control System and MLS 21 Microwave Landing System.Honeywell International Inc · Mar 26, 2020STC SA4143WEInstallation of Sperry SPZ-200A automatic flight control system.Honeywell International Inc · Mar 26, 2020STC SA738CEInstall King Radio KNC 610 area navigation computer.Honeywell International Inc · Mar 26, 2020STC SA776CEInstall King Radio KN-74 area navigation computer.Honeywell International Inc · Mar 26, 2020STC SA872CESN # DH 320: Installation of Bendix/King KFC 300 Automatic Flight Control System.Honeywell International Inc · Mar 26, 2020STC SA947CEInstallation of King Radio KFC-300 automatic flight control system (integrated flight director and autopilot).Honeywell International Inc · Mar 26, 2020STC SA952CEInstallation of King Radio Model KFC-300 automatic flight control system.Honeywell International Inc · Mar 26, 2020STC SR00018WIInstallation of Bendix/King EFS 40 four or two tube elctronic flight instrument system.Honeywell International Inc · Mar 26, 2020STC SR11197DSInstallation of structural provisions for circuit breaker panel on pedestalAirbus Helicopters Inc. · Mar 26, 2020STC ST01610WI-DInstallation of a Honeywell Enhanced Ground Proximity Warning Computer (EGPWC) and Activation of the Smart Runway/Smart Landing FeaturesHoneywell International Inc · Mar 26, 2020STC ST01618WI-DInstallation of a Honeywell Enhanced Ground Proximity Warning Computer (EGPWC) and Activation of the Smart Runway/Smart Landing Features.Honeywell International Inc · Mar 26, 2020STC ST01619WI-DInstallation of a Honeywell Enhanced Ground Proximity Warning Computer (EGPWC) and Activation of the Smart Runway/Smart Landing Features in accordance with Honeywell Master Drawing List 756-0233-001, revision B, dated February 14, 2011 or later FAA approved revision.Honeywell International Inc · Mar 26, 2020STC ST01621WI-DInstallation of a Honeywell CAS-100 Traffic Alert and Collision Avoidance System II (TCAS II)Honeywell International Inc · Mar 26, 2020STC ST01628WI-DInstallation of a Honeywell TPA-100 TCAS II Processor in accordance with Honeywell Master Drawing List 756-0238-001, revision B, dated 7-28-2011 or later FAA approved revision.Honeywell International Inc · Mar 26, 2020STC ST01629WI-DCONFIURATION 1 Installation of a Honeywell TPA-100B TCAS II Processor with Change 7.1 and Goodrich Electronic Flight Bag System with In-Trail Procedures Activation in accordance with Honeywell Master Drawing List 756-0234-001, revision A, dated June 3, 2011 or later FAA approved revision. CONFIGURATION 2 Installation of a Honeywell TPA-100B TCAS II Processor with Change 7.1 in accordance with Honeywell Master Drawing List 756-0234-001, revision A, dated June 3, 2011 or later FAA approved revision.Honeywell International Inc · Mar 26, 2020STC ST01642WI-DInstallation of a Honeywell Enhanced Ground Proximity Warning Computer (EGPWC) and Activation of the Smart Runway/Smart Landing FeaturesHoneywell International Inc · Mar 26, 2020STC ST01644WI-DInstallation of a Honeywell Enhanced Ground Proximity Warning Computer (EGPWC) and Activation of the Smart Runway/Smart Landing Features in accordance with Honeywell Master Drawing List 756-0236-001, revision A, dated August 19, 2011, or later FAA approved revision.Honeywell International Inc · Mar 26, 2020STC ST01673WIInstallation of wiring provisions for the Honeywell EGPWS Smart Runway/Smart Landing featuresHoneywell International Inc · Mar 26, 2020STC ST01758WIInstallation of the Honeywell Aircraft Communications Addressing and Reporting System (ACARS) Communications Management Unit (CMU) with Protected Mode - Controller Pilot Data Link Communications (PM-CPDLC) and data link recording features, the Honeywell Very High Frequency (VHF) Communications Radio and the Honeywell Digital Flight Data Recorder (DFDR)Honeywell International Inc · Mar 26, 2020STC ST02604LAInstallation of Honeywell Enhanced Ground Proximity Warning Computer (EGPWC)Honeywell International Inc. · Mar 26, 2020STC ST02664LAInstallation of Honeywell RMA-55B Multi-Mode ReceiverHoneywell International Inc · Mar 26, 2020STC ST02665LAInstallation of Honeywell TRA-100B Mode S Transponders with ADS-B Out inHoneywell International Inc · Mar 26, 2020STC ST02669LAInstallation of Honeywell MKV EGPWS with Landing Performance Enhancement (LPE) functionalityHoneywell International Inc · Mar 26, 2020STC ST02672LAInstallation of Honeywell DU-1310-2 Display Unit in accordanceHoneywell International Inc · Mar 26, 2020STC ST02681LAInstallation of Honeywell Enhanced Ground Proximity Warning System (EGPWS) and the activation of Peaks and ObstaclesHoneywell International Inc · Mar 26, 2020STC ST02686LAInstallation of an alternate part numberHoneywell International Inc · Mar 26, 2020STC ST02701LAInstallation of an alternate part number Honeywell MK V Enhanced Ground Proximity Warning ComputerHoneywell International Inc · Mar 26, 2020STC ST02703LAInstallation of HoneywellMKV-A Enhanced Ground ProximityWarning ComputerHoneywell International Inc · Mar 26, 2020STC ST02708LAInstallation of Honeywell MKV-A Enhanced Ground Proximity Warning ComputerHoneywell International Inc · Mar 26, 2020STC ST333CH-DInstallation of a Bendix/King CAS67A TCAS II System with dual MST-67 Mode S Transponders installed per Garrett Aviation Services.Honeywell International Inc · Mar 26, 2020STC ST335CH-DInstallation of Dual AlliedSignal Aerospace, Global Wulfsberg GNS-XLS Flight ManagementHoneywell International Inc · Mar 26, 2020STC SA01418WI-DInstallation of the Bendix/King KFC 225 Automatic Flight Control System: Required Data.Honeywell International Inc · Mar 25, 2020STC SA01522WI-DSERIAL NUMBERS up to and including 433 Excluding 269: Installation of the alternate part number EFS 40 SG 465 Symbol GeneratorHoneywell International Inc · Mar 25, 2020STC SA01524WI-DModels PC-12, PC-12/45 and PC-12/47 - Installation of the alternate part number EFS 40/50 SG 465 Symbol Generator.Honeywell International Inc · Mar 25, 2020STC SA01549WI-DInstallation of the Honeywell KI 825 Electronic Horizontal Situation Indicator (EHSI)Honeywell International Inc · Mar 25, 2020STC SA01560WI-DInstallation of the Honeywell KFD 840 Primary Flight Display System.Honeywell International Inc · Mar 25, 2020STC SA1553CE-DInstallation of King Model KAS 297 altitude selector option in airplanes equipped with KFC 200 Flight Control System with Flight DirectorHoneywell International Inc · Mar 25, 2020STC SA1554CE-DInstallation of King Model KAS 297 altitude selector option in airplanes equipped with KFC 200 Flight Control System with Flight DirectorHoneywell International Inc · Mar 25, 2020STC SA1555CE-DInstallation of King Model KAS 297 altitude selector option in airplanes equipped with KFC 200 Flight Control System with Flight DirectorHoneywell International Inc · Mar 25, 2020STC SA1556CE-DInstall King KFC 250 Flight Control System (3 axis) using 3-inch or 4-inch indicators.Honeywell International Inc · Mar 25, 2020STC SA1557CE-DInstallation of the King Model KAS 297 altitude select option in airplanes equipped with the KFC 200 Flight Control System with Flight DirectorHoneywell International Inc · Mar 25, 2020STC SA1558CE-DInstallation of King KFC-300 automatic flight control system.Honeywell International Inc · Mar 25, 2020STC SA1571CE-DInstallation of KAP 100 single axis, KAP 150 two axis or KFC 150 two axis flight control system and optional KAS 297B vertical speed and altitude selector.Honeywell International Inc · Mar 25, 2020STC SA1572CE-DInstallation of KAP 100 single axis, KAP 150 two axis, or KFC 150 two axis flight control system, and optional KAS 297B vertical speed and altitude selector.Honeywell International Inc · Mar 25, 2020STC SA1573CE-DInstallation of KAP 100 single axis flight control systemHoneywell International Inc · Mar 25, 2020