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 SA47SWModify PV-1 Elevator and rudder control systemSTC SA4800SWInstallation of Dual Collins FDS-85 flight director system.STC SA4801SWInstallation of Dual Collins ADS-80 air data computers with IDC Instruments.STC SA4802SWInstallation of Dual MHRS compass system.STC SA4804SWInstallation of Second aircraft battery system.STC SA4848SWInstallation of dual GNS-500A Global Navigation Systems.STC SA4878SWInstallation of Dual Delco Carousel six inertial Navigation system.STC SA48SWRework PV-1 aft fuselage to lower tail gear 9 inchesSTC SA4969SWInstallation of side facing Klegecell couch.STC SA49SWInstallation of Vista-Vision cabin windows and cabin emergency exit.STC SA52SWInstallation of Elevator nose down spring with electric actuator relief system.STC SA544SWInstallation of fixed tail gear.STC SA545SWInstallation of tail cone.STC SA546SWInstallation of double action main landing gear doors.STC SA5500SWInstall Safe Flight Windshear Monitor System.STC SA5644SWInstallation of dual Delco Carousel VI Inertial Navigation System.STC SA5932SWInstallation of emergency escape slide systemSTC SA63SWPitot and static on wing tip boom.STC SA661SWInterior arrangement.STC SA686SWInstallation of Pratt & Whitney R2800-CB16 engine power ratings with 100/130 grade fuel and cabin compressor automatic disconnect.STC SA714SWEnlargement of main cabin windows cut-out with associated modifications of substructure, escape hatch, and window installation.STC SA715SWEnlargement of cockpit side window cut-out with associated modifications of substructure and window installation.STC SA716SWInstallation of revised tail cone.STC SA717SWInstallation of panel to deaden propeller noiseSTC SA718SWLower tail gear trunnion 11 inches with associated modifications.STC SA719SWExtension of wing tip with associated modifications of substructure of outer wing panel.STC SA720SWAerodynamic smoothing of outer wing.STC SA738SWInstallation of elevator torque tube flange.STC SA743SWClamp, flap actuating cylinder H500 P/N 5-104268-1.STC SA7523SWInstallation of executive interiorSTC SA760SWInstallation of flap actuating cylinder attach bracket.STC SA817SWInstallation of Modified wing tipSTC SA818SWInstallation of Outer wing panel with Integral Fuel Tanks P/N 06-0565-001STC SA8316SWConversion of Boeing707-3F5C aircraft main deck interior to a combination passenger and cargo designSTC SA832SWMain wing spar reinforcement.STC SA8485SWInstallation of non-interfaced provisions only for Bendix-King TCAS II, dual Mode S transponders, and a second Litton Omega Navigation System.STC SA85SWInstallation of elevator boost system.STC SA8693SWInstallation of executive interior. Serial numbers 19740 and 20298 only.STC SA8729SW-DInstallation of Sundstrand ground proximity warning system (GPWS) Mark VI.STC SA895SWOuter wing panel spar beef up. STC SA832SW required with this mod.STC ST00196SEInstallation of a video view stowage bin and video monitor provisions.STC ST00816LA-DInstallation of passenger cabin interior. Approved for installation on G-IV, serial number 1348 ONLY.STC ST00817LA-DInstallation of Nordam Acoustic LinerSTC ST00744NY-DInstallation of Matsushita Avionics systems Corporation LCD Projector Unit.STC ST02046ATInstallation of a ground service bus.STC SA9015NM-DInstallation of claircom Passenger phone system.STC SR00401DEInstallation of Snow Deflectors with Dzus fasteners.STC ST297CH-DInstallation of a Bendix/King CAS 67A TCAS II system with dual Bendix/King MST-67A Mode S Transponders.STC ST00836WIModification of oxygen system to provide for 14 passenger and crew seating locations.STC ST00837WIModification of floor plan and seating arrangement provide for 14 passenger and crew seating locations.