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 SH726NWInstallation of Erickson EAC-4675 tail pipe extensionSTC SH738NWInstallation of Erickson EAC-4675 tail pipe extensionSTC SH876NESound reduction wall panel system (SRWPS) interior installation.STC SR00502SEFabrication and installation of Erickson Model 10333-101 (S-64E) or 10333-103 (S-64F) Water/Foam Cannon systemSTC ST00435ATOverhaul/repair of the Delco starter adapter drive (P/N 1971890) used with Delco starters P/N's 11096656 and 1109660.STC ST01405CHInstallation of a Honeywell MCS-3000i Satellite Communications System (SATCOM).STC SA09132AC-DInstallation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-612,STC SA09133AC-Dinstallation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-612,STC SA09134AC-DInstallation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-6I2,STC SA09135AC-DInstallation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-612,STC ST09840SCInstallation of a multi-zone environmental control system.STC SA01379CHInstallation of a fiberglass pressure cowling.STC SA09505AC-DInstallation of S-TEC Manual Electric Trim System, Model ST-883.STC SA00527SEInstallation of Inspection Covers over the wing front sparSTC ST01171NYInstallation of Interior and Avionics systems. Serial number 9012 ONLY.STC ST01134LAInstallation of Unit Load Device center of gravity offset limit kit.STC SA02277ATInstallation of a passenger seat. STC SA1335SO is a required part of this STC.STC ST02287ATInstallation of a Collins TCAS II system (TCAS 4000).STC ST09853SCInstallation of modified compass heading switching system.STC SA01091ATManufacture of mechanical cowl flap control system.STC SA09149AC-DInstallation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-627,STC ST01377CHInstall 283 passenger seating configuration.STC ST02258ATInstallation of a smoke detection and fire suppression system in lower cargo compartments.STC SA9013NM-DInstallation of Claircom passenger phone system.STC SR00875SEInstallation of Honeywell Solid State Flight Data Recorder (SSFDR) and Teledyne Digital Flight Data Acquisition Unit (DFDAU) per Columbia Helicopters, Inc., Master Drawing List 99-AVI-0221, Revision B, dated February 14, 2001, or later FAA approved revision.STC SA09007AC-DInstallation of S-TEC System 55/55X two axis automatic flight guidance system, Model ST-587STC SA09008AC-DInstallation of S-TEC System 55/55X two axis automatic flight guidance system, model ST-587STC SA1990WEInstallation of Tritan Amphibious float model TA 3500.STC SA2136WEInstallation of Tritan amphibious float Model TA 3500.STC SA2164WEInstallation of Edo Model FD-3500A(TSO C-27-2) amphibious floats.STC SA2253WEInstallation of Edo Model FD-3500-21 amphibious floats.STC SA00124DEInstallation of Oilamatic preoiler system.STC SA02265ATInstallation of AlliedSignal Airborne Flight Information System (AFIS).STC SA8405SW-DInstallation of S-TEC System 55/55X two axis automatic flight guidance system, Model ST-553STC ST09635SCInstallation of a Dual GNS-XLS System.STC ST00921LA-DInstallation of 16-passenger cabin interior. Approved for installation of GV serial number 598 ONLY.STC ST00942WIInstallation of Universal Avionics Terrain Awareness Training System (TAWS) using Document List No. 10054800, Rev A, dtd 2/9/01; Doocument no. 40007600, FAA Approved Airplane Flight Manual Supplement dtd 2/12/01; or later FAA Approved Revisions.STC ST01058NYInstallation of Honeywell TCAS 2000 MOPS 7.00 and Collins TD94 Controller.STC ST02274ATInstallation of galleys. Represents FAA approval of galleys previously installed in US manufactured aircraft operated by an airline under registry of a Foreign Country and approved by cognizant Foreign Country Airworthiness Authority. Approved for serial numbers 25247 and 25248 (Model 737-429; S/N's 25219, 25419, 26537, and 26538 (Model 737-529).STC SA589GLInstallation of passenger oxygen system and modification of crew oxygen system.STC SA8898SW-DInstallation of S-TEC System 55 Two Axis Automatic Flight Guidance System, Model ST-569, with Optional Automatic Electric Trim System.STC SA8899SW-DInstallation of S-TEC System 55 two axis automatic flight guidance system, Model ST-569, with optional automatic electric trim system.STC SA5433SWConversion from tri-cycle to conventional landing gear. Cessna model 172P eligible only in utility category.STC SR00969LAInstallation of a stabilized camera mount in the cabin.STC SR09260RCInstallation of forward door and aft door bubble type windows.STC ST01287NYInstallation of a Safe FLight Ram Air Temperature indicator/engine pressure ratio computer.STC ST09260SCInstallation of single or dual independent Universal Avionics Systems Corporation UNS-1M Navigation Management System with integral 12-channel GPS receivers.STC SA00044LAInstallation of replacement rudder hinge brackets.STC ST01132LAInstallation of Prime Mission Equipment Avionics Operations. Approved for serial number 25-8343 only. For restricted category operation only.STC SA7306SW-DInstallation of the Bendix Traffic Alert and Collision Avoidance System (TCAS).