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 SR01532NYInstallation of D427-659 bearpaws and skis.STC SR00021ATInstallation of Skysign electronic billboard.STC SR01530NYReplacement of main shaft access door.STC ST01115SEInstallation of new galleys and related interior modifications in 747-400 airplanesSTC SA4892NMModification of the aircraft by installation of noise reduction nacelles.STC SA5455NMModification of the aircraft by installation of noise reduction nacelles.STC SE5868SWModify Teledyne O-470-S engine to install a turbosupercharger.STC ST00956LAInstallation of Burbank frangible stop flap guard at 30 degrees maximum approach flap position.STC ST00978LAInstallation of heater kit nipple p/n KH029.STC ST01042LAInstallation of Burbank frangible stop flap guard at 25 degree maximum approach flap position.STC ST01232LA-DInstallation of 13-passenger cabin interior. Approved for installation on G-IV, serial number 1476 ONLY.STC SA10067SCRemove Teledyne Continental Motors A-40 engine and replace with Teledyne Continental Motors C90-8FJ and McCauley DCM6948 propeller and modify airframe from A-1 to A-4CSTC SA136NEInstallation of Aerospace Div., UOP, class dividers, UOP P/Ns 365100-1, and 365500-1 in Continental Airlines.STC SA1589SOInstallation of a galley.STC SA160NEInstallation of Aerospace Div. of UOP, P/N 88801-1, single-serv food cart assembly.STC SA1778SOInstallation of a crew galley.STC SA1781SOInstallation of class dividers.STC SA1792SOInstallation of modified galleys.STC SA2061SOInstallation of a galley/mid-cabin storage unit.STC SA222NEInstallation of UOP, Inc. P/N367100-1 class dividers.STC SA2404SOInstallation of galley units G1(PTC P/N 418100-1) and G2(PTC P/N 418200-1).STC SA2457SOInstallation of galley units.STC SA2572SOInstallation of G1 and G2 galleys.STC SA262NEInstallation of UOP, Inc. P/N88801-1 singl-serv food cart assembly in aircraft equipped with TWA P/N C02186-1 (fixed) cart restraint fittings.STC SA2708SOInstallation of galleys.STC SA2834SOInstallation of mid-cabin coat closet.STC SA29NEInstallation of Aerospace Division galleys, P/Ns 190E1000-103, 190E2000-105, -106, and -107 in Western Airlines Boeing 727-247 and 727-2Q8 aircraft.STC SA310NEInstallation of PTC Aerospace, Inc. P/N 378100-1 closets.STC SA31NEInstallation of Aerospace Division, UOP, Inc. Baggage Stowage UnitsSTC SA3257SOInstallation of galleys.STC SA342NEInstallation of PTC Aerospace No. 88801-1 single-serv food carts. (767-231)STC SA3463NMInstallation of a class divider.STC SA358NEInstallation of PTC Aerospace No. 88801-1 Singl-Serv food carts.STC SA41NEInstallation of Aerospace Division galleys P/Ns 335500-1, 335100-3, 335100-5, 335100-6, and E buffet, Aerospace P/N 312100-101. (for models 727-223 and 727-227)STC SA570EAInstallation of Universal Oil Products tray cart modules P/Ns68878, 68879, 68880 in Boeing Model 747-238B.STC SA751GLInstallation of galley model1130A-6A galley.STC SA826GLInstall galley Model 740A-5A, modified from the galley Model 740-5A or Model 540-5.STC ST01231LA-DInstallation of 16-passenger cabin interior. Approved for installation on model G-IV, serial number 1469 ONLY.STC ST02326AT-DInstallation of a Custom interior. Limited to installation on GV, serial numbers 620, 624, 645, 652, 657, and 663.STC ST655SOInstallation of Mace Galley Model No. 101 in aft passenger compartment and Mace Galley Model No. 102 in forward passenger compartment. (707-121B). Installation is to be made on left side of the aircraft only. No installation is to be made forward of station 380 on 707-121B aircraft 1-99.STC ST656SOInstallation of Mace Galley Model No. 101 in aft passenger compartment and Mace Galley Model No. 102 in the forward passenger compartment. (707-321, 707-321B, 707-321C, and 707-331.) Installation is limited to left side of aircraft. No installation is to be made at Station 360 on 707-321C aircraft that has a seat-track joint at this station.STC ST657SOInstallation of Mace Galley Model No. 101 in aft passenger compartment and Mace Galley Model No. 102 in forward passenger compartment. (720-023B and 720-030B)STC ST01235LA-DInstallation of Universal Avionics TT-3000 AERO-M Satcom System.STC ST01529NYChanges to modifications previously installed and required for CAA (UK) registration. Limited to installation on CL-600-2B16, serial number 5146 ONLY.STC SA02558ATInstallation of a Universal Avionics Class A TAWS.STC SA787GLInstall galleys Model 2225-A and2225-B.STC ST01389CH-DInstallation of a Honeywell/L3 Communications Traffic Alert and Avoidance System (TCAS II) with MOPS Change 7. Must be previously equipped with STC SA3033SO.STC ST01528NYInstallation of LC-Star III C video projectors.STC ST02196AKReduction of payload to 7500 pounds and limitation of passenger seats to 19 or few.STC ST10068SCDescriptive data pertaining to this design change are considered inadequate for duplication in other products