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 SA1953CE-DInstallation of excecutive type interior, aivionics and electrical provision s for Air Force Use.STC SA1954CE-DInstallation of a large cargo door in left hand side of the aft fuselage, and all passenger or passenger/6 pallet cargo configuration.STC SA1958CE-DModification and Interior seating arrangement.STC SA2462SOModifications of overhead bins.STC SA2491SOInstallation of flight crew emergency exit.STC SA4522NMInstallation of a Hartzell HC-3YR/1RF/F8483 constant speed propeller.STC SA1957CE-DModification and interior reconfiguration.STC SH3510SWInstallation of tail/rotor floodlights on the horizontal stabilizer.STC SH3568SWInstallation of under fuselage recognition lights.STC SA5238SW-DInstallation of S-TEC System 60 Single Axis Automatic Flight Guidance System, Model ST-002.STC SA2447CEInstallation of integral telescoping ladder mounted to the aft equipment bay access door.STC SH4515NMInstallation of an engine indicator and recorder system which provides historical trending or engine performance.STC SA2446CEInstallation of a Foxboro SC14Series Fuel Management System.STC SH1065EAInstallation of Devore tail rotor floodlight on upper surfaces of horizontal stabilizer.STC SA2487SOInstallation of GAC Approach Lights System.STC SA3674NM-DCockpit arrangement mods. Approved for installation on G-IV serial number 1053 ONLY.STC SA5275SW-DInstallation of S-TEC manual electric trim system, Model ST-257.STC SA2443CEInstallation of a Universal Navigation UNS-1A flight management system.STC SA2444CEInstallation of a Collins TWR-850 weather radar system.STC SH4068SWInstallation of Teledyne TDL-711 Loran C micro-navigator.STC SA5148SW-DInstallation of S-TEC System 60 pitch stabilization system, Model ST-040 with optional automatic electric trim system.STC SA7528SWShoulder Harness Installation.STC SA1345GLInstall Egan Aviation 182 Wings onto Cessna Model 180H, S/N 180252183.STC SA793CEInstall Lycoming O-360-( ) engine and Hartzell HC-C2YK-1B/7666A-2 or Sensenich 76EM8S5 or McCauley 1A170EFA propeller.STC SH7525SWInstallation of retractable landing light.STC SA6030SW-DInstallation of S-TEC System 60 single axis automatic flight guidance system, Model ST-026.STC SA6029SW-DInstallation of S-TEC System 60 Two Axis Automatic Flight Guidance System, Model
ST-027, with Optional Automatic Electric Trim SystemSTC SA2483SOInstallation of commode in DHC-8 aircraft.STC SA626NEInstallation of a No. 2 Collins ADC-80 Air Data computer system.STC SA627NEInstallation of a Dual Collins EFIS-86A(1) electronic flight instrument system.STC SA7105SW-DInstallation of Canadian Marconi CMA-764 omega sensor system.STC SH4380NMThe Pilot-In-Command postiion to be located in the left seat.STC SH5695SWInstallation of Allison 250-C30P engine.STC SA1934CEOperation of airplane on unleaded automotive gasoline, 87 minimum antiknock index and leaded automotive gasoline, 88 minimum antiknock index (RON+MON)/2.STC SA2081CEOperation of airplane on unleaded automotive gasoline, 87 minimum antiknock index and leaded automotive gasoline, 88 minimum antiknock index (RON+MON)/2. Intermixing with aviation gasoline also approved.STC SA2432CEOperation of airplane on unleaded automotive gasoline 87 minimum anti-knock index and leaded automotive gasoline, 88 minimum antiknock index (RON+MON)/2.STC SA3476WEReplacement installation of tail cone assembly.STC SA3477WEReplacement installation of tail cone assembly.STC SA3493WEReplacement installation of vertical tip assembly.STC SA585SWInstallation of Nose Cone.STC SA3961NMInstallation of Lycoming O-540-A1D5 engine. Limited to installation on serial number 28-10008 ONLY.STC SE593NEInstallation of a Select Controls Inc. Engine Oil Shuttle Valve, P/N 2057-1-001. (See Eligibility List)STC SA1342GLInstallation of Porsche Model PFM3200/NO3 engine and Hartzell Model BHC-JTYF-1C/B7421 propeller.STC SA1343GLInstallation of the MAC 1700 modification to King Radio Corp. KX-175B/KX-170B Transceivers.STC SA7192SW-DInstallation of S-TEC System 65 Two Axis Automatic Flight Guidance System, Model ST-450.STC SA1618CEInstallation redundant NASA type fuel vent system and modification of fuel vapor return system.STC SA625NEInstallation of Sperry Model ML-910,Microwave Landing System.STC SA1340GLInstallation of Lockheed Model 109D Flight Data RecorderSTC SA1525SOInstallation of galleys.STC SA2049SOInstallation of galleys.