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 SA01090ATManufacture of flap gap seals.STC SA01094ATManufacture of modified Lightning Wingtips.STC SA7811SW-DInstallation of S-TEC System 60 two axis automatic flight guidance system, Model ST-467, with optional autotrim system.STC SA8049NMInstallation of avionics, flight management system, automatic flight control system, electronics flight instrument system and electrical equipment.STC SR02053AKInstallation of McAllister electric heater system.STC ST01085AT-DInstallation of a custom interior.STC SA00457WIReplacement of a new oil cooler.STC SH8795SW-DInstallation of an Isolair Eliminator II Fire Fighting System.STC ST00028LBInstallation of Honeywell traffic alert and collision avoidance system. (TCAS II). (DO 328-100 MOD 00, MOD 10 AND 20 SERIES)STC ST01007AT-DInstallation of a custom interior.STC ST00354SEInstallation of second main landing gear posistion indication lights.STC SA7621SWInstallation of modified passenger door.STC SR533CHInstall Fargo Manufacturing auxiliary fuel system in baggage compartment. (430 S/N 49002)STC SA2127SW-ACInstallation of Allied Signal/Sundstrand Mark-V Digital Ground Proximity Warning System.STC SA935NEInstallation of one to four Litton Special Devices engine indicatiors(N1, N2 ITT, and Oil Temperature/ Pressure.)STC SB532CHReplace basket/burner system. (A-140 S/N 6014)STC SR01088ATInstallation of a Universal Avionics UNS-1D flight management system.STC ST09238SCInstallation of Gables G5800-02 Communications Control Panel.STC SA531CHInstallation of Mitchell oil pressure gauge and oil temperature gauge.STC ST00450WIInstallation of extended wingtip fuel tanks and underwing storesSTC ST00458WIInstallation of a Honeywell TCZ-910 Traffic Alert and Collision Avoidance System and Collins TDR-94D Transponder System.STC SA7256SW-DInstallation of the cockpit voice recorder system.STC SA7299SW-DInstallation of the No. 2 emergency power supply system.STC SA8263SW-DInstallation of the Attitude Heading Reference System.STC SA3983SW-DModify the Passenger Cabin to install new closets in Zone A with high comfort F/A seats and replace two passenger seats in Zone B with a crew rest seat and divider.STC SA00243LAInstallation of dual Universal Avionics Systems Corp. UNS-1C Flight Management Systems with internal Global Positioning System Sensors. (HS.125 Series 700A S/N 69SB)STC ST00245LAInstallation of Matra Marconi Space UK, LTD. Aircraft to Satellite Data Relay (ASDAR).STC SA3982SW-DModify the passenger interior configuration to include two curtained crew rest areasSTC SB530CHReplacement of basket/burner system. (C-80 S/N 6061)STC SH8017SWInstallation of an analog/cockpit voice recorder.STC ST00271NYInstallation of Cox & Company air heater, Model 2831-F1.STC SA00242LAInstallation of Single Interstate Electronics Corp. 9002 Flight Management System. (A100 (U-21F) S/N B-174)STC ST01079ATInstallation of global positioning system monitoring unit.STC ST01080ATInstallation of Global Positioning System Monitoring Unit per Avionics Systems Consultant document ASC 95-22-INST-003.11, Rev NC.STC ST528CHInstall GTE generation 1B Digital Airfone in PTC-950 seatback previously installed with GTE Analog Airfones.STC SA2848CEInstallation of Dorne and Margolin ELT 14-1-1.STC SA7275SW-DInstallation of aft equipment rack.STC ST00186SEInstallation of a groom station seat pallet assembly.STC SA522CHInstallation of Aero Ski Manufacturing Co. Model M3000H fixed skis. (172M LANDING GEAR MODIFIED PER STC SA296GL) (172N LANDING GEAR MODIFIED PER STC SA296GL) (175C LANDING GEAR MODIFIED PER STC SA383GL)STC SA523CHInstallation of Aero Ski Manufacturing Co. Model R2800 retractable skis. (172N LANDING GEAR MODIFIED PER STC SA296GL) (175C LANDING GEAR MODIFIED PER STC SA383GL)STC SR00447NYInstallation of maintenance steps.STC SR00448NYInstallation of maintenance steps.STC ST00351NMInstallation of Spacemaker I interior modular kitSTC SA01068ATInstallation of a Garrett modelSTC SA7398SWModified door latch.STC SA7399SWModified door latch.STC SA7400SWModified door latch.STC SA7401SWModified door latch.STC SA2968WEInstallation of manifold pressure gage/fuel flow meter (fuel pressure gage) in lieu of original gage/ meter.STC SA4023WEInstallation of flap gap fairings, flap hinge fairings, fuselage fairing at the tail cone, and a plexiglass landing light fairing.