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 SH2708SWAlternate anti-collision/strobe lights.STC SH2743SWInstallation of hole and patch.STC SH2814SWInstallation of standard chip detector or chip detector with fuzz burner.STC SH2817SWInstall net assemblies in side baggage compartments.STC SH2864SWInstallation of auxiliary fuel tanks in rear cabin section.STC SH2866SWInstallation of Standard Hourmeter and/or Forest Service Hourmeter.STC SH2867SWInstallation of widened instrument panel.STC SH2886SWInstallation of supplemental strobe lights.STC SH2895SWInstallation of standard interior.STC SH2913SWInstallation of reversible dual bench seat.STC SH2913SW-DInstallation of reversible dual bench seat.STC SH2914SWInstallation of dual non-stowable litter kit.STC SH2915SWModify damping capacity accumulator, P/N 350A54-1006-00.STC SH2929SWInstall TEDECO fuel flow chip detector.STC SH2931SWToe weights in skid gear.STC SH2934SWInstallation of supplemental strobe lights.STC SH2935SWInstallation of standard interior.STC SH2936SWInstallation of reversible dual bench seat.STC SH2937SWInstallation of dual non-stowable litter kit.STC SH2938SWInstallation of Electric gyro instruments.STC SH2962SWBlade bolt balance pin adapter.STC SH2963SWSeat belt assembly.STC SH2972SWInstallation of net assemblies in side baggage compartment.STC SH2987SWExternal markings.STC SH3648SWInstallation of SFIM IFR/Coupler - Avionics interface, without patchboard.STC SH4019SWInstallation of RCA Primus 50 radar.STC SH4044SWInstallation of patient supplemental oxygen supply.STC SH4048SWInstallation of a storage pouch.STC SH4049SWInstallation of a storage pouch.STC SH4050SWTwelve-place interior with forward facing seats.STC SH4051SWModification of lower cabin plexiglass panels.STC SH4052SWModification of lower cabin plexiglass panels.STC SH4229SWInstallation of optional powerplant rotor monitoring system.STC SH4229SW-DInstallation of optional powerplant rotor monitoring system.STC SH4361SWFabrication and installation of 4 place forward facing divan.STC SH4386SWInstallation of provisions for patient supplemental oxygen.STC SH4415SWInstallation of engine exhaust deflector.STC SH4426SWInstallation of single or dual stowable litters.STC SH4461SWInstallation of dual/single fore and aft fixed litter.STC SH4520SWInstallation of 4-place forward facing divan.STC SH4551SWInstallation of dual nonstowable litter kit and modified right hand cabin door.STC SH4556SWInstallation of dual or single fore and aft fixed litter.STC ST00558WIInstallation of a Universal Avionics Corp. Dual UNS-1B Flight Management System.STC ST09360SCInstallation of a single universal UNS-1M navigation management system.STC SA00459SEInstallation of vortex generators on the wing and tail surfaces, and installation of nacelle strakes.STC SA2738SWInstallation of an electric operated valve.STC SA2739SWInstallation of electric blast valve.STC SA00721CHInstallation of a Hartzell HC-C2YL-2CUF/FC7663-4 propellers and 836-29(P) spinners.STC SA00722CHInstallation of Hartzell HC-C2YK-2CUF/FC7666C(B)-4 propellers and 836-29(P) spinners.STC SA09260AC-DInstallation of S-TEC System 20/30 Single and Two Axis Automatic Flight Guidance Systems, Model ST-715-20/30.