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 SA00207ATInstallation of carbon steel brake discs that have melonite surface treatment, P/N AA-67.STC SA00208ATInstallation of carbon steel brake discs that have melonite surface treatment.STC SA00209ATInstallation of carbon steel brake discs that have melonite surface treatment, P/N AA-89.STC SA00210ATInstallation of carbon steel brake discs that have melonite surface treatment, P/N AA-90.STC SA3666SWInstallation of a Janitrol heater model 304B.STC SA4841SWInstallation of a Janitrol heater model 3040.STC SR00490AT-DInstallation and operation of a Bendix CAS-66A traffic collision avoidance system (TCAS).STC SA00079SEInstallation of low oil pressure warning in conjunction with ADC (Oberg) oil filter.STC SA8890SW-DInstallation of S-TEC System 55 two axis automatic flight guidance system, Model ST-559, with optional automatic electric trim system.STC ST00250WIInstallation of FMS 1/GPS 1 standby battery.STC SH810NEInstallation of either a North 45* or South 45* bleed air cabin heating system kit.STC SA264CHInstallation of a Bendix/King CAS 81 TCAS II system.STC SA7241SW-DInstallation of the miscellaneous structural modifications (avionics/ electrical).STC ST00238WIInstallation of a 77 cu. ft. oxygen system.STC ST263CHInstallation of a Bendix/King CAS 81 TCAS II system.STC ST161CHInstallation of a landing light pulsing system.STC SH7967SWInstallation of Kulite P/N APTE-139-1500SG hydraulic system pressure transducer.STC SH8024SWInstallation of Kulite P/N APTE-138-50G fuel pressure transducer.STC SH8025SWInstallation of Kulite P/N APTE-138-50G engine oil pressure transducer.STC ST00597ATInstallation of an AlliedSignal MK VII windshear warning system.STC SA00571ATInstallation of transtrike lightning diverter strips.STC SA7118SW-DInstallation of the B&D programmable cockpit display system.STC SH4769SWInstallation of tail rotor floodlights.STC ST00475AT-DInstallation and operation of a Loral Fairchild flight data recorder system.STC SA00237WIInstallation of a Bendix/King EFIS-4 0electronic flight instrument systemSTC ST248CHInstallation of a Collins TCAS94 TCAS II system.STC SA425SWNose landing gear door removal.STC SA7100SW-DInstallation of flight management system (FMS) master switches.STC ST00056ATInstallation of a 295-passenger seating configuration. (L-1011 Series 250, 500)STC SA00263NYInstallation of an Aircraft Porous Media Fuel Filter Element, P/N AC-B951F-20.STC SE00262NYInstallation of Canadian Aero Manufacturing Pull Start Clutch, P/N 1971890-N or 1971890-M.STC SA3103NMInstallation of military model R-3350-42(STC SE2004NM) or R-3350-93(STC SE2007NM) engines.STC ST00474AT-DInstallation and operation of an Airtell Centaurus 3 ground proximity warning system.STC ST00592ATInstallation of a custom interior.STC SA00138SEInstallation of Airtell Century 3 Ground Proximity Warning SystemSTC ST00220WIInstallation of a Collins TCAS-94 Traffic Alert and Collins Avoidance System, and TVI-920-D TA/RA Vertical Speed Indicator System.STC ST00221WIInstallaation of a Collins TWR-850 Turbulence Weather Radar Systems.STC SA7090SW-DInstallation of EFIS master system.STC ST00111SEInstallation of two camera viewing ports in forward fuseage crownSTC ST00218WIInstallation of an AlliedSignal Mark VII ground proximity warning system with windshear.STC ST00587ATInstallation of a Trimble 2100T GPS/LORAN system.STC SA683SWConvert from monoplane to biplane configuration by adding all metal lower wings.STC ST25BOInstallation of BFGoodrich No. 50192-0000-series fuel quantity indicating system wiring harness.STC SA1749WEInstallation of Canadian Aircraft Products Series 3000D floats.STC SA7085SW-DInstallation of avionics rack.STC SE00054AT-DModification of the turbine exhaust case to provide increased wall thickness for the purpose of improved blade containment.STC ST00182SEInstallation of a dry galley unit.STC SA00216WIOperation of airplane on unleaded automotive gasoline, 87 minimum antiknock index and leaded automotive gasoline, 88 minimum antiknock index (RON + MON)/2STC SA5195SW-DInstallation of S-TEC System 40/50 single and two axis automatic flight guidance systems, Model ST-183-40/50.STC ST00213WIInstallation of a Universal CD-2000 cabin display.