Supplemental type certificates
49,120 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 ST01053CH-DInstallation of an ARTEX 110-406 NAV Emergency Locator Transmitter.STC ST01136CH-DInstallation of a Senior Flexonics Inc. Signal conditioner Unit.STC ST01244CHInstall National Aircraft Service, Inc., Vent Door System in a main cabin window of DC-8 airplanes modified with a Cargo Door per STC SA1063SO.STC ST01245CHInstall National Aircraft Service, Inc., Vent Door System in a main cabin window of DC-8 airplanes modified with a Cargo Door per STC SA1862SO or ST00309AT.STC ST550CHInstallation of an AlliedSignal (Bendix/King) CAS-67A TCAS II.STC SA00880WIInstallation of GAD 42 Interface Adapter.STC SA01656ATInstallation of Avcount Maintenance Data Recording Device.STC SA845NEInstallation of EDO 249A-2870 floats.STC ST00302WIInstallation of a Honeywell TCZ-910 Traffic Alert and Collision Avoidance System (TCAS II).STC ST00903LA-DInstallation of passenger cabin interior.STC ST02130ATManufacture of Beverage Carrier, P/N 1608-502.STC ST476CHInstallation of an AlliedSignal CAS67A TCAS II System.STC SA00879WIInstallation of GARMIN Navtalk Pilot provisions kit.STC SA812NEInstallation of BF Goodrich Model 6975-1 De-Icer kit or BF Goodrich Model 6975-10 De-Icer kit.STC SA00871WIProduce replacement left and right inboard aileron hinge brackets.STC ST00237NY-DInstallation of Dual Bendix/King MST-67A Mode S Transponders.STC ST01240CHInstallation of an AlliedSignal Mark VII Ground Proximity Warning System.STC ST09314SC-DInstallation of UNS-1D Flight Management System.STC ST09315SC-DInstallation of Unilink Communication System.STC SA946NEInstallation of EDO 628-2960 floats.STC SA327NEInstallation of Pezetel engine Model ASZ-62IR-M18 and Pezetel propeller Model AW-2-30.STC ST01206NYInstallation of an AlliedSignal Bendix/King KLN-900GPS.STC SA02132ATInstallation of Hayes wheels and brakes and associated components.STC SA09450AC-DInstallation of S-TEC System 40X/50X single and two axis automatic flight guidance systems, Model ST-793-40X/50X.STC SA09451AC-DInstallation of S-TEC System 40X/50X Single and Two Axis Automatic flight Guidance systems, Model ST-793-40X/50X.STC SA09452AC-DInstallation of S-TEC System 40X/40X Single and Two Axis Automatic Flight Guidance Systems, Model ST-793-40X/50X.STC SA1032WEInstallation of Roto-Master (Rajay) turbocharged Continental O-470L or O-470R engine.STC SA1157WEInstallation of Roto-Master (Rajay) turbocharged Continental O-470-A, J, K, L, or R engine.STC ST00828CHInstallation of Rosemount Aerospace flap position transmitters and flap handle position transmitter.STC ST09666SCInstallation of executive cabin interior. Limited only to installation made in G-IV serial number 1368.STC ST09667SCInstallation of a Rosemount 871FA ice detector. FAA Airplane Flight manual Supplement GC41446M001 of 5/19/00 or later FAA approved revision required.STC ST15CHInstallation of a Bendix/King CAS-81 TCAS II system with dual MST 67A Mode S transponders.STC ST583CHInstallation of AlliedSignal CAS-67A Traffic Alert and Collision Avoidance System (TCAS II).STC ST01223CH-DInstallation of an Allied Signal CAS-66A Traffic Alert and Collision Avoidance System (TCAS I) integrated to the Honeywell Primus 1000 EFIS.STC ST01615ATInstallation of a Class E cargo compartment interior.STC SA2108WEInstallation of Madras Air Service wing tips.STC ST01202NYInstallation of a hot water heater in aircraft lavatory.STC ST01203NYInstallation of a lavatory waste compartment fire extinguisher.STC ST01204NYInstallation of Protective Breathing Equipment (PBE) in cockpit entryway, LH forward overhead, and RH aft overhead bins.STC SA01186CHModify by removing the radial engine and installing a Pratt & Whitney Canada model PT6A-27/28 turboprop engine and Parts Kit No. 11D1-8005.STC SR00974LAInstallation of Aerometals Low Speed Actuator Assemblies, P/N 369X7014.STC ST01213CHInstall air ambulance conversion.STC SA00892LAInstallation of Emergency Vision Assurance System (EVAS).STC SA09422AC-DInstallation of S-TEC Yaw Damper System, Model ST-870.STC SA7160SW-DInstallation of S-TEC System 65 two axis automatic flight guidance system with Autotrim, Model ST-311.STC SH184NWInstallation of Chadwick C-500 aerial spray systemSTC SH567NWInstallation of tanks, pumps, and spray nozzlesSTC SH667NWInstallation of an auxiliary fuel tank in the aft passenger compartment.STC SH767NWInstallation of Chadwick Model C-512S spray system.STC ST01199CH-DInstallation of a Smith's Industries Integrated Standby Instrument System (ISIS).