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 SA852NWInstallation of PK Seaplane and Amphibious FloatsSTC ST03406CHCertification of Compatibility with Cellular and Wireless Data TechnologiesSTC ST03839NYInstallation of replacement of worn upper caps of cockpit seat tracks with stainless steel tracksSTC SA2428CEInstallation of provisions for a scanner.STC SA5688SWInstallation of PK 2050 floatsSTC SA602ALInstallation of Aerofab Model Pee Kay 2300 floats.STC SA603ALInstallation of Aerofab Inc model Pee Kay 2300 floats.STC SA604ALInstallation of Aerofab Inc Model Pee Kay 2300 floats.STC SA656NWInstallation of Pee-Kay Model 2300 or B2300 seaplane floats (Conversion Kit No 244) and associated hardware with a constant speed propeller and long range internal fuel tanksSTC ST03421NYInstallation of Cabin InteriorSTC ST04157CHModification of an Executive Interior Arrangement, Including Seating, Oxygen System Modifications, Emergency Lighting System Modifications, and Emergency EquipmentSTC SA02289SEInstallation of a Supplemental Lighting SystemSTC ST02501SEInstallation of class dividers and cross aisle curtain headerSTC SR03838NYInstallation of the Soft Shell Interior Kit in accordance with CHT Aerospace Inc.STC ST00825DEInstallation of an upgrade of the existing FAA approved Rockwell Collins TCAS II system to incorporate TCAS II Version 7.1STC SA1002CERelocation of warning cancel switch from instrument panel to #1 engine power lever.STC SA10557SCInstallation of an environmental system.STC SA10969SCInstallation of upgraded hardware to the Rockwell Collins Pro Line 21 FMS-3000 to provide Localizer Performance with Vertical Guidance (LPV)STC SA10970SCInstallation of upgraded hardware to the Rockwell Collins Pro Line 21 FMS-3000 to provide Localizer Performance with Vertical Guidance (LPV).STC SA1367SWInstallation of Collins AP104 Autopilot and single FD108N Flight Director.STC SA1902CEInstallation of Sperry Primus 800 weather radar system.STC SA766CEInstallation of Forward refreshment bar.STC SA767CEInstallation of Multi-Place Couch.STC SA768CEInstallation of Collins WXR-80 weather radar.STC SA769CEPassenger Oxygen System installation.STC SA770CEInstallation of Flite-Tronic Model FC-15B standby inverter.STC SA858CEInstallation of Intercontinental Dynamics Corp. 16007-62 Encoding Altimeter; 18152-307 Static Defects Correction Module; 23989-002 Altitude Alerter, and 18013B-2 Vertical Speed Indicator.STC SA867CEInstallation of Sperry Model AA-220 Radio Altimeter.STC SA878CEInstallation of Forward Refreshment Bar.STC SA879CEInstallation Multi-Place Couch.STC SA880CEInstallation of Avionics rack(s).STC SA881CEInstallation of rear vanity compartment and storage area.STC SA883CEVestibule baggage and avionics installation.STC SA884CEInstallation of a solar T-62T-39 auxiliary tower unit.STC SA889CEPassenger Oxygen System installation.STC SA901CEInstallation of Emergency Exit Lights.STC SA903CEInstallation of sidewall console table.STC SA905CESeat Belt/Smoking Signs Installation.STC SA912CEIntercontinental Dynamics Corporation Altimeter/V-Navigation and King KNS 610 R-Navigation Systems Installation.STC SA913CEInstall crew closet.STC SA914CEDual Collins VHF-20 Communications Systems installation.STC SA915CEHeating, Cooling, and Ventilating Ducting installation.STC SA916CEDual Smith M1035K-6 Audio System installation.STC SA917CECollins DF-206 ADF System installation.STC SA918CEInstallation of King KRT-960 Radio Telephone System.STC SA919CERCA AVQ-85 Distance Measuring Equipment installation.STC SA920CESperry C-14-23 Compass System installation.STC SA921CERCA AVQ-21 weather radar installation.STC SA922CECollins ALT-50 Radio Altimeter installation.STC SA923CEWilcox 1014A ATC Transponder installation.