Supplemental type certificates
49,114 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 ST03428NYInstallation of a Panasonic Avionics Corporation Global Communications Suite (GCS)STC SA1241GLInstallation of McCauley Model 4HFR34C762/94LMA-4 propellers.STC ST00033MCInstallation of the Universal Avionics Systems Corporation EFI-890R Electronic Flight Instrument System.STC ST02582LAInstallation of Flight Deck Thermal Acoustic Insulation BlanketSTC ST04189CHModification of the Over Head Oval DuctSTC ST04302AT-DInstallation of Life Raft on Gulfstream GIV-X,STC SR02238AKInstallation of Chelton Flight Systems FlightLogic EFIS.STC ST00861DEInstallation of a Dual Universal Flight Management Systems (FMS) including Localizer Performance with Vertical guidance (LPV)STC SA01845WIInstallation of a Center WindshieldSTC SA03275NYInstallation of Crew Only Supplementary Oxygen SystemSTC ST04219CHInstallation of Honeywell MK V-A EGPWS to include the Runway Safety PackageSTC ST04400ATInstallation of a Rockwell Collins AHS-3000 Attitude Heading Reference System (AHRS)STC ST02714NYInstallation of provision for dual navAero Electronic Flight BagsSTC SA10594SCModification of the Monroe Automotive Equipment Co. (MAECO) Shimmy Dampener.STC ST02969NYInstallation of Honeywell International, Inc. Flight Management System (FMS) v6.1 UpgradeSTC ST04238CHInstallation of a Gogo Business Aviation LLC 900 MHz ATG System inclusive of two 900 MHz antennas, a Universal Communications System (UCS) UCS 5000 router, an Air To Ground (ATG) broadband transceiver, ATG 5000, and an Axxess Configuration Module (ACM)STC SB750NEThe attachment of various Basket (Gondola) and Burner (Heater) SystemsSTC ST02545SEInstallation of interior reconfiguration on Boeing Model 777-200 series aircraftSTC SA01640NYInstallation of UMA EL Light Bezel System.STC SA03944NYDesign modifications to include installation of placard to deactivate potty seat not to be occupied for taxi, takeoff and
landing to allow operation under 14 CFR Part 68 (Basic Med)STC SR09472RCInstallation of portable Oxygen Bottle mount.STC ST03943NYInstallation of the VIP Interior ConversionSTC SR03681NYInstallation of Human External Cargo Dual Hook SystemSTC ST02529SETowing of the Boeing Model 737 airplane by TaxiBot NB tow-bar-less tractorSTC ST09735AC737-800 Slimline Lavatory and Economy Class Seat ModificationSTC ST09736AC737-900/900ER Slimline Lavatory and Economy Class Seat Modification (HIC Exempt)STC ST09739AC737-800 MCL Slimline Lavatory and Economy Class Seat Modification (HIC Exempt)STC ST09777AC737-900/900ER Slimline Lavatory and Economy Class Seat Modification (HIC Compliant)STC ST09805AC737-800 GBO Slimline Lavatory and Economy Class Seats (Non-HIC Compliant)STC ST09812AC737-700 Interior ReconfigurationSTC ST10706SCInstallation of Provisions for a VIPSAM Protected SATCOM (VPS) System and Relocation of a VHF AntennaSTC ST02423NYInstallation in USAF C-32 of a Two Forward/Two Aft Tank Auxiliary Fuel System that is 14 CFR 25.981, amendment 102 compliant, in the forward and aft cargo compartmentsSTC ST02507SEFirst class cabin refresh of interior componentsSTC ST03942NYInstallation of A350 2KU Antenna MOD CJ2060 outside aircraft equipment, including large antenna, base plate, adapter and
lugsSTC SA01896CHInstallation of engine cooling kit.STC ST03941NYInstallation of Westjet Seating Layout Recaro 3520STC SA09377SCInstall P&W Model JT15D-4 engines.STC SA11050SC-DInstallation of Optional Engine Indicating System (EIS)STC SA1382WEInstallation of flap actuated aileron droop system.STC SA1400NWRemoval of ailerons and install full span flaps, spoiler roll control system, and elevator downspring compensator.STC SA142NWNormal and restricted category installation of recontoured wing leading edge and stall fences. Options: wing strut fillet or wing tips.STC SA1435WEInstallation of drooped ailerons in flaps down mode, recontoured wing leading edge, except 180J and K, actuated elevator trip system and installation of SC-100 stall warning system. (180, A, B, C, D, E, F, G, H, J, K LANDPLANE; FLOATPLANE AND AMPHIBIAN)STC SA1441WEInstallation of drooped ailerons in flaps down mode, recontoured wing leading edge (except A185F) stall fence, flap actuated elevator trim system and installation of SC-100 stall warning system. (A185F LANDPLANE; FLOATPLANE; AMPHIBIAN; SKIPLANE)STC SA1525WEInstallation of droop ailerons in flaps down mode, recontoured wing leading edge, and elevator trim spring (except on T210K, L, M, and210K, L, and M).STC SA152RMInstallation of extended range fuel tank and relocation of aft pressure bulkhead.STC SA1538NMData pertaining to this modification are considered inadequate for duplication in other aircraft. This approval is limited to the installation made in Cessna Model 500, Serial No. 0304 only. Installation of medical systems.STC SA154NWInstallation of full span flaps by removing aileron and changing deployment route of all flaps.STC SA1562NMInstallation of cargo liner and retention system.STC SA1569NMInstallation of side-looking camera hatch.STC SA1596NMInstallation of extended range fuselage auxiliary fuel tank.