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 SA993NEInstallation of thicker windshields.STC ST01684NYUnderfloor Stowage Unit. Approved for models DHC-8-101, DHC-8-102, DHC-8-103, DHC-8-106, DHC-8-201, DHC-8-202, DHC-8-311, DHC-8-315STC SA1192WEModification of main spar.STC SA3009WEInstallation of wing spar reinforcement.STC SA3010WEInstallation of wing spar reinforcement.STC SA3021WEInstallation of wing spar reinforcement.STC SA3229WEInstallation of wing spar reinforcement.STC SA01673NYInstallation of Pratt & Whitney PT6A-34 engines with either Hartzell HC-B3TN-3D(Y)/T10282N(B) propellers or McCauley 4HFR34C764/94LMB-0 propellers.STC SE2798CEInstallation of P/N T92871 first stage turbine vanes.STC SE6025NMInstallation of P/N T98781 first stage turbine nozzle guide vanes.STC ST01172WIInstallation of replacement from seat cushions for cabin seat locations. This STC applies to aircraft seat part numbers 4611137-XX.STC ST01173WIInstallation of the Concorde RG 443 battery.STC ST01174WIInstallation of Dual Honeywell MCS-6000+ (Aero H+) SATCOM systems in Gulfstream Aerospace Corporation Model G-V airplanes. Data Required: (1) Midcoast Master Data List No. 05-354G001 Revision A, dated June 11, 2003; or later FAA approved revisions to (1).STC ST02606AT-DInstallation of a Custom Interior. Limited to installation on Gulfstream GV, serial number 688 ONLY.STC SA00493DEInstallation of LOGIC Engine Information System (EIS)STC SA327SOTri-Gear Conversion with Lycoming O-435 series engine per Robison Report No. R-108-3 and Drawing List No. R-100, Certification Basis is CAR3, effective September 17, 1948.STC SR09359RCInstallation of Concorde Valve Regulated Sealed Lead Acid BatterySTC ST00581WIInstallation of AlliedSignal MK-VII Ground Proximity and Windshear Warning System.STC ST01371LA-DInstallation of 14-passenger cabin interior. Limited to installation on serial number 687 ONLY.STC ST01849CH-DInstallation of a Cabin Interior and In-Flight Entertainment System.STC ST10023SC-DS/N 071 ONLY: Installation of an executive cabin interior.STC SR00514DEInstallation of an Emergency Medical Services (EMS) interior.STC ST02672AT-DLimited to installation of custom interior on GV, serial number 693 ONLY.STC SA00513DEReconfigure aircraft to a maximum seating of 9 passengers. Approved for B300 Super King Air, serial number FL-61 ONLY.STC SA5075NMInstallation of palletized engine shipping system.STC SA9045NM-DInstallation of cargo pallets in the cargo compartment.STC SR01439LAInstallation of Apical Industries, Inc. Emergency Float Assemblies, part numbers 604.6001, 604.6101, and 604.6201.STC ST00188LAInstallation of CF6-80C2B6F and CF6-80C2B7F Engine Shipping Stand.STC ST00443LA-DInstallation of PW4074, PW4077, PW4077D, PW4084D, PW4090 modified core engine shipping stand in the cargo compartment.STC ST01168WI-DInstallation of a Universal Aero-I SATCOM installation.STC SR01455LAInstallation of Law Enforcement Tactical Avionics SystemsSTC ST01171WIInstallation of the Honeywell MK VII Enhanced Ground Proximity Warning System. Data Required: (1) Midcoast Master Data List No. 24-327G003 revision B, dated June 4, 2003, or later FAA approved revision. (2) FAA Approved Airplane Flight Manual Supplement, Midcoast Report Number 24-327M003 revision NC, dated June 9, 2003, or later FAA Approved revision.STC ST10132SCInstallation of a 50-inch gas plasma monitor VC25A 50STC SH2917SW-DInstallation of Electric Attitude and/or Directional Gyro instruments.STC SR00643LAInstallation of camera mount structure on underside of cabin.STC SR00850LAInstallation of Tyler BSS/Universal mount.STC ST01223SEFabrication of Learjet Model 45 Sunvisor system.STC ST02671ATInstallation of AD Aerospace FlightVu System.STC SA01844CHReplacement of certain BFGoodrich pneumatic deicer boots.STC SA02670ATInstallation of a HOBBS Meter in a Piaggio P-180STC SA1803NMInstallation of an auxiliary engine oil servicing system.STC SA3171WEThe auxiliary power unit Model GTC 85-71 located in the forward end of the left hand main landing gear wheel well fairing has been replaced by an AiResearch Gas turbine compressor Model GTCP85-98CK(A).STC SA3229NMInstallation of provisions for electronic equipment.STC SA2592WEInstallation of auxiliary taxi light system.STC ST00167LA-DInstallation of Composites Unlimited storage unit in passenger cabin.STC ST00168LA-DInstallation of composites unlimited closets, dividers and storage units in passenger cabin.STC ST01659NYConfiguration A (Electrical and Structural Provisions Only): Installation of Britax (Sell) Oven and relocation of TIA Coffee Makers. Configuration B: Installation of Britax (Sell) Oven and relocation of TIA coffee makers Bombardier G1 Galley (FWD), 601R40611, Series CR 25-31-301, must be used as the prerequisite to the modifications on Configurations A and B.STC SH2938SW-DInstallation of Electric Gyro Instruments.STC SH7003SW-DInstallation of a modified rear seat.STC SH8167SW-DInstallation of a cowling mounted engine oil sight window.