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 SA3133SOInstallation of a Sundstrand windshear detection system, Mark VII, without guidance.STC SA3136SOInstallation of acoustical damper for the hydraulic system.STC SA00327WIInstallation of seals on lower surface of airplane between wing, ailerons and flaps.STC ST00623ATInstallation of Collins Data Link ACARS.STC ST09050SCModification of Boeing p/n 3145-2 oxygen tank support assembly and replacement of hardware associated with the operation of Boeing P/N 20054-350 T-bolt.STC ST00326WIInstallation of Allied Signal CAS-67A Traffic Alert and Collision Avoidance System (TCAS II)STC ST0326WIInstallation of Allied Signal CAS-C67A Traffic Alert and Collision Avoidance System (TCAS II)STC SA00215WIOperation of airplane on unleaded automotive gasoline, 87 min antiknock index and leaded automotive gasoline, 88 min antiknock index (RON + MON)/2 per ASTM Spec. D-439. Intermixing with aviation gasoline also approved.STC SA00328WIOperation of airplane on leaded and unleaded automotive gasoline, 91 minimum antiknock index (RON + MON) 2 per ASTM Spec D-439. Intermixing with aviation gasoline also approved.STC SA00329WIOperation on leaded and unleaded automotive gasoline, 91 minimum antiknock index (RON + MON)/2 per ASTM Spec D-439. Intermixing with aviation gasoline also approved.STC SA00330WIOpereation of airplane on leaded and unleaded automotive gasoline, 91 minimum antiknock index and (RON + MON0)/2 per ASTM specification D-439. Intermixing with aviation gasoline also approved.STC ST00194SEInstallation of an interior reconfiguration.STC ST337CHInstallation of oven heater elements.STC ST338CHInstallation of replacement lavatory cartridge heater.STC ST339CHInstallation of replacement immersion heater.STC ST00324WIInstall tail logo lights.STC ST00325WIInstallation of a SAFT NiCad battery.STC SA1613SWBKM master warning interface device between master warning control panel and aircraft inputs.STC SA7588SWInstallation of electrically- actuated first-class seats.STC SH3663SWInstallation of emergency medical system.STC ST00740ATInstallation of a passenger interior.STC SA1801CEInstallation of Total Flood Corporation fire extinguishing system in the cabin and/or fire extinguishant system in engine compartments.STC SA09004AC-DInstallation of S-TEC System 65 two axis automatic flight guidance system, Model ST-574.STC SA09005AC-DInstallation of S-TEC yaw damper system, Model ST-579.STC ST00321WIInstall Rosemount pitot static probes.STC ST00322WIInstallation of AlliedSignal CAS-67A traffic alert and collision avoidance system (TCAS II) and Dual MST-67A Mode S transponders with IVA-81A TA/RA/VSI indicators.STC SB358CHInstallation of Colt basket/double burner, S/N 778, and Colt fuel tanks, S/Ns V30210, V30211, and V30212. (N-77 S/N 5970)STC ST00315WIInstallation of a Collins TCAS-94 traffic alert and collision avoidance system (TCAS II).STC ST00317WIInstallation of AlliedSignal Mark V ground proximity warning system.STC ST00318WIInstallation of an Allied Signal Sundstrand Mark VII Ground Proximity Warning System (GPWS).STC ST00319WIInstall Universal UNS-1B with GPS-1200 sensor and UNS 405/505 software.STC ST00320WIConversion of a 19-passenger cabin compartment to a 9-passenger plus one observer's seat, all which were previously approved by SA4868SW, SA4962SW or TSO'd.STC SA356CHInstallation of seaplane safety covers.STC SH1089NEInstallation of a Sensenich W72KZL fixed-pitch wood propeller.STC SE01045ATInstallation of engine ignition leadSTC SA02037AKFabrication and Installation of pilot and co-pilot shoulder restraintsSTC SA09027SCInstallation of Garrett TPE 331-10 turboprop engine and Hartzell propeller, P/N HC-B4TN-5JL/ LT10282N+4.STC SR00492AT-DInstallation and operation of a dual Litef, LCR-92S, attitude heading reference system.STC ST00314WIInstall emergency battery rebus.STC ST00677ATInstallation of Collins SAT-906 SATCOM System.STC SA1665GLInstallation of Norton Radome P/N 4910.STC SA1718GLInstallation of Norton Radome P/N 4937-100.STC SA7081SW-DInstallation of forward galley.STC SB353CHReplace the Cameron Balloons US basket/burner system and fuel tanks with the Aerostar Intl ELS basket/H.P. III single burner with either the Aerostar Intl H-20 or V-15 fuel tanks. (N-65 S/N 5657 ONLY)STC ST354CHInstallation of Flight Visions FV-2000 advanced heads-up display.STC SA1082SWRevise nose gear steering cockpit control by installing BKM Guide- master.STC SA8082SW-DInstallation of a digital flight data recorder.STC ST00313WIInstallation of an ice chest container.STC ST00774ATInstallation of a honeycomb core radome.STC ST0155DE-DInstallation of BF Goodrich flight systems TCAS 791 TCAS I system.