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 ST01042WIInstallation of structural repair kit for tubular seat frames.STC ST01043WIInstallation of structural repair kit for tubular seat frames.STC ST01040WIInstallation of ARTEX Satellite ELT System.STC ST01132CH-DInstallation of a dual Honeywell FMZ-2000 Flight Management System.STC SE4-864Increase in impeller drive ratio from 10:1 to 12:1.STC ST00465DEInstallation of Bendix/King Multi-Hazard Awareness System and Traffic Advisory System (MHAS/TAS).STC ST01435NYInstallation of Avionics Upgrade consisting of Dual VHF-22C Communication System, Dual VIR-32 Navigation System, APX-100 IFF Transponder, LST-5C SATCOM, AN/ARC-182 UHF Transmitter/Receiver, and TX-970 TACAN/DME. Approved for serial number 076 ONLY.STC SA09203AC-DInstallation of S-TEC System 20/30 Single and Two Axis Automatic Flight Guidance Systems.STC ST01122LAInstallation of ACCTV camera per U.S. Technical Master Index List, 244515, Rev D, dtd 2/14/01, or later FAA approved revision. FAA approved Airplane Flight Manual Supplement dtd 3/14/01 or later FAA approved revision required.STC ST01284LAInstallation of executive cabin interior. Approved for installation on serial number 9065 ONLY.STC ST00631SE-DInstallation of an interior arrangement. Approved for installation on model 737-81Q.STC ST09800SC-DS/N 1455 ONLY: Installation of an executive cabin interior.STC SA09005SCInstallation of Trimble 2000 Approach Navigator for nonprecision approach approval.STC SA09117SCInstallation of Trimble TNL 8100 global positioning system, Category A1.STC SA09240SCInstallation of dual Terra TX-760D communications transcievers, single Terra TN-200D with glide slope, single TN-200D without glide slope, single tri-nav indicator, single tri-nav C indicator.STC SA09241SCInstallation of single TRA-3500 radar altimeter using TRI 40 indicator and the installation of TM-23 marker beacon receiver using MLC28-5 voltage converter.STC SA09248SCInstallation of Honeywell/Trimble HT9100 GNSS navigation management system.STC SA09273SCInstallation of Terra by Trimble TMA 350D audio control panel with integrated marker beacon receiver and intercom system, Terra by Trimble TX 760D VHF communications transceiver,and Terra by Trimble TRT 250D transponder.STC SA09396SCInstallation of Trimble TNL 2101 approach plus GPS navigation system.STC SA1193GLInstall air ambulance conversion.STC SA1223GLInstall equipment storage cabinet assembly.STC SA1224GLInstall stretcher support frame assembly.STC SA1354GLInstall air ambulance conversion.STC SA1401GLInstall air ambulance conversion.STC SA1413GLInstall air ambulance conversion.STC SA1423GLInstall air ambulance conversion.STC SA1471GLInstall air ambulance conversion.STC SA1485GLInstall air ambulance conversion.STC SA1551GLInstall air ambulance conversion.STC SA1564GLInstall air ambulance conversion.STC SA1689GLInstall air ambulance conversion.STC SA1690GLInstall air ambulance conversion.STC SA5944SWInstallation of Terra Corp. EPU 28-24RM emergency power unit and Aviation Instrument Manufacturing Corporation Model 505-2B attitude gyro.STC ST00747NY-DInstallation of Matsushita Avionics systems Corporation 2000E Cabin entertainment system.STC ST00790WIInstallation of AlliedSignal MK-VII Enhanced Ground Proximity Warning System (EGPWS).STC ST00918WI-DMiscellaneous Interior and Electrical Installations. Approved for Boeing model 747-2G4B.STC ST01036WI-DIncorporation of a Honeywell MK VIII Enhanced Ground Proximity Warning SystemSTC ST01069CHInstall air ambulance conversion.STC ST01070CHInstall air ambulance conversion.STC ST01434NYInstallation of a multi-function ladder.STC ST09270SCInstallation of Trimble TNL 2101 I/O Navigation System.STC SA01430NYInstallation of baggage bulkhead.STC SA09969SCAircraft changedSTC SA572CEInstallation of Lycoming 150 or 160 hp Model O-320 engine.STC ST01212LA-DInstallation of 15-passenger cabin interior. Approved for installation of GV serial number 646 ONLY.STC ST01213LA-DInstallation of 13-passenger cabin interior. Approved for installation of G-IV serial number 1442 ONLY.STC ST01281LAInstallation of brake components listed on Nasco Aircraft Brake drawing 737001, Rev G dtd 9/21/01, for use in Honeywell or Bendix brake assemblies 2606672-2, -3, -4 per Nasco Configuration Control Drawing NCC006, Rev A, dtd 11/19/01 or later FAA approved revision.STC ST01425CH-DInstallation of Rosen Monitor and Entertainment Master Switch System. Approved for Falcon 2000 serial number 009 ONLY.STC SA01442CH-DInstallation of Universal Avionics Terrain Awareness and Warning System (TAWS) with Universal Avionics UNS-1D Flight Management System (FMS). Limited to installation on Fairchild SA227-TT serial number TT-536 ONLY.STC SA09515AC-DInstallation of S-TEC System 20/30 Single and Two Axis Automatic Flight Guidance Systems, Model ST-895-20/30.