Supplemental type certificates
49,117 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 SR00796NYInstallation of a Avionics Specialties, Inc. Power Analyzer and Recorder (PAR) Part No. SL17005.STC SR01704NYONE-ONLY: Bell Model 206L-3, Serial Number 51051. Installation of Avionics Specialties Usage monitoring system.STC ST02439NYUpgrade of TDR-94D Mode S ATC and RTU transponders or replace CTL 92 with CTL 92E for Elementary surveillance.STC ST02441NYUpgrade of TDR-94D Mode S transponders and installation of AHRS-500 converters to enable Enhanced surveillance.STC ST03433AT-DSERIAL NUMBER 4083: Installation of a Custom Interior.STC SA1693GLInstallation of a GTE Airfone Inc. GenStar Inflight Telecommunications System.STC SR02065LAInstallation of Apical Industries, Inc. Lower Front Fairing Assembly.STC ST02438NYInstallation of Honeywell Multi-function Radar Display and Enhanced Ground Proximity Warning System (EGPWS) MK VIII.STC ST10684SCInstallation of a Revue Thommen 3A43 Analog Pneumatic Standby AltimeterSTC ST10685SCInstallation of Revue Thommen 3A43 Analog Pneumatic Standby AltimeterSTC SA06037SW-DInstallation of S-TEC System 40/50 Single and Two Axis Automatic Flight Guidance Systems.STC SA1552WEInstallation of Stack Assembly ExhaustSTC SA4-1177ONE ONLY STC: Installation of Sperry Auto Pilot SP 30. S/N 28044STC SA4-1219Fuselage pressurization, higher horsepower engines and nose wheel steering modification and autopilot installation.STC SA4-1470Alclad sheet .020 2024-T3.STC SA4-240Electric hydraulic pump.STC SA4-385103-inch plastic and metal nose.STC SA4-386Jato installation in nacelles.STC SA4-387ONE ONLY STC -Installation of Propeller Spinner and after body and modification to carburetor air inlet duct. S/N 28048STC SA4-470ADF loop.STC SA4-474Collins AP101 automatic pilot system.STC SA4-529Short engine exhaust stacks and modified nacelle and exhaust shroud on aircraft equipped with Wright R-2600-29 engines.STC SA4-571Installation of Airborne Radar, RDR-1STC SA692WEModification consists of spar reinforcements.STC ST02443NYInstallation of Rockwell Collins TCAS-4000 including dual Mode S Transponder TDR-94D.STC SA02294AKInstallation of a fuselage cowl (boot cowl) battery box system.STC SR09488RCInstallation of Tail Boom Baggage Door Actuator.STC ST01452WI-DModification of a Collins Flight Management System, type FMS-5000 or FMS-6000, Installation in Part 25 Aircraft.STC SB02470CHONE -ONLY STC: Replace the Cameron Balloons US Basket/Burner system and fuel tanks with the Aerostar International Basket Model CW-S (P/N 51620), the Aerostar International Burner Model H.P III Dual (P/N 52350), and the Aerostar International fuel tank models H-20 (P/N 07752), model A-140, Serial No. 6497.STC SR09486RCInstallation of Quick Access Recorder (QAR).STC SR09487RCInstallation of Quick Access Recorder (QAR).STC ST03426AT-DONE-ONLY STC: Installation of a Custom Interior in accordance with Gulfstream Aerospace Corporation Index List GC420004082STC ST10117SCInstallation of APX-100 integrated with existing Collins TCAS-94. Model Astra SPX (S/N 073, 079-145); Gulfstream 100 (S/N 146 & Subsequent).STC ST10118SCInstallation of an antenna system for existing Collins ARC-210, Models Astra SPX (S/N 073, 079-145); Gulfstream 100 (S/N 146 & Subsequent).STC ST02417CH-DInstallation of a 16 Passenger Executive InteriorSTC ST02440NYInstallation of Emergency Locator Transmitter (ELT) Model C406-1STC ST02459CHInstallation of a Honeywell Mark V Enhanced Ground Proximity Warning System with optional Runway Awareness Advisory System (RAAS) and displayed on existing Collins Pro Line 21 Electronic Flight Instrument System.STC SA302NWFabrication of engine mount and fiberglass cowlingSTC SR09485RCInstallation of Cabin Area Cargo NetSTC ST02437NYInstallation of Kannad 406 Emergency Locator Transmitter.STC SA00009MC-DInstallation of the Collins Pro-Line 21 Avionics and FSC-3000 Flight Control (Autopilot) System.STC SA00259BOS/N 3501 ONLY: Installation of Cessna 150 seats.STC SA00260BOS/N 3501 ONLY: Installation of 15x6.00-6 tires.STC SR01490NYInstallation of BearpawsSTC ST01440SEInterior reconfiguration.STC ST10328SC-DS/N 1132 ONLY: Installation of cabin interior reconfiguration within an executive cabin interior.STC SA3511WEInstallation of stretcher carrier P/N AM2003.STC ST03413AT-DS/N 5145 ONLY: Installation of a Custom Interior.STC SA02425NYInstallation of Sealand 5250 floats (EDO Model 58-4580 floats modified with STC SQ02296NY) .STC ST01402WI-DModification of a Collins Pro Line 4 Avionics and Category II Capable System Installation to a Collins Pro Line 21 Avionics and Category II Capable System Installation.