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.

STC ST01733WIInstallation of the Quiet Lear Hushkit or Avcon Noise SuppressorButler National Corporation · Dec 22, 2015STC SA03641NYInstallation/Upgrade of L3 Avionics SKY899 Traffic Collision Avoidance System (TCAS I), displayed on Sandel ST3400Maxcraft Avionics Ltd. · Dec 18, 2015STC SA03642NYInstallation of Sandel ST3400 Terrain Awareness Warning System (Class A)Maxcraft Avionics Ltd. · Dec 18, 2015STC SA1037NEInstallation of a Sundstrand Optical Disk Recorder and its interface connection to the Teledyne Digital Flight Data Acquisition Unit (DFDAU)American Airlines Inc · Dec 18, 2015STC SA1056NWInstallation of cabin interior components including coffee bars, windscreens, coat closets, stowage units, and a trash binAmerican Airlines Inc · Dec 18, 2015STC SA1080NEInstallation of mixed class passenger seating, 8F/138Y and 12F/132YAmerican Airlines Inc · Dec 18, 2015STC SA1889SOInstallation of Emergency Escape Path Lighting SystemAmerican Airlines Inc · Dec 18, 2015STC SA2066SOInstallation of a curtain headerAmerican Airlines Inc · Dec 18, 2015STC SA2074SOInstallation of toilet/tank assemblyAmerican Airlines Inc · Dec 18, 2015STC SA2351SOInstallation of galley insertsAmerican Airlines Inc · Dec 18, 2015STC SA2353SOInstallation of USAir seats in a Piedmont all tourist seating cabin configurationAmerican Airlines Inc · Dec 18, 2015STC SA2408SOInstallation of the Avicom International Video Entertainment SystemAmerican Airlines Inc · Dec 18, 2015STC SA2413NMInstallation of a Collins WXR-700X Weather Radar System with turbulence detection mode.American Airlines Inc · Dec 18, 2015STC SA2418NMInstallation of a Collins ARINC communications addressing and reporting system (ACARS)American Airlines Inc · Dec 18, 2015STC SA2453NMInstallation of a Collins WXR-700X Weather Radar System with Turbulence Detection ModeAmerican Airlines Inc · Dec 18, 2015STC SA2453SOInstallation of galleys.American Airlines Inc · Dec 18, 2015STC SA2454SOInstallation of forward left hand closet.American Airlines Inc · Dec 18, 2015STC SA2455SOInstallation of class divider.American Airlines Inc · Dec 18, 2015STC SA2456SOModification of galley.American Airlines Inc · Dec 18, 2015STC SA2550SOInstallation of mixed seating.American Airlines Inc · Dec 18, 2015STC SA2568SOReconfiguration of 737-200 passenger seating to a 12F/96Y mixed class configuration.American Airlines Inc · Dec 18, 2015STC SA2569SOInstallation of galleys.American Airlines Inc · Dec 18, 2015STC SA2664SOInstallation of closets and windscreen.American Airlines Inc · Dec 18, 2015STC SA3139NMInstallation of Teledyne Flight Data Acquisition unit and Lockheed Digital Flight Data Recorder.American Airlines Inc · Dec 18, 2015STC SA3161NMInterior modification involving the installation of a forward-facing 150 passenger seat configuration, windscreens, galley and cart stowage unitsAmerican Airlines Inc · Dec 18, 2015STC SA973SOInstallation of an Aeronautical Radio Incorporated Communications Addressing and Reporting System (ACARS)American Airlines Inc · Dec 18, 2015STC SR00916NYInstallation of LH and RH rear cross tube mounted maintenance steps.Airbus Helicopters Canada Limited · Dec 18, 2015STC ST00003NYRemove Flight Data Recorder (Sundstrand P/N 980-4100FXUS or Fairchild P/N 17M900-00A) and install Fairchild Solid State Digital Flight Recorder, P/N S603-1000-00,American Airlines Inc · Dec 18, 2015STC ST00102NY-DInstallation of Honeywell HG1050AC Series IRUUS Airways, Inc · Dec 18, 2015STC ST00109NY-DInstallation of passenger cabin sidewall panelsAmerican Airlines Inc · Dec 18, 2015STC ST00110NY-DReconfiguration of 737-200 passenger seating to a variable 10B/101Y through 45B/59Y mixed-class, flexible-cabin configurationAmerican Airlines Inc · Dec 18, 2015STC ST00111NY-DInstallation of a movable class dividerAmerican Airlines Inc · Dec 18, 2015STC ST00112NY-DTo install an HF/Selcal System, for Overwater Operation,American Airlines Inc · Dec 18, 2015STC ST00114NY-DInstallation of C&D LH Class DividerAmerican Airlines Inc · Dec 18, 2015STC ST00115NY-DTo install an Optical Quick Access Recorder (OQAR)American Airlines Inc · Dec 18, 2015STC ST00116NY-DReconfiguration of passenger cabin to 120 - All coach seat layoutAmerican Airlines Inc · Dec 18, 2015STC ST00117NY-DTo install a Takeoff Warning Test SwitchAmerican Airlines Inc · Dec 18, 2015STC ST00118NY-DAll coach passenger seating and interior accommodations layout/installation (69Y, 70Y, and 72Y options)American Airlines Inc · Dec 18, 2015STC ST00120NY-DTo install a GTE Airfone SystemAmerican Airlines Inc · Dec 18, 2015STC ST00121NY-DInstallation of an E8 rack and shroud assemblyAmerican Airlines Inc · Dec 18, 2015STC ST00122NY-DInstallation and certification of a Collins VHF Series 900 PN 822-0323-002 VHF Communication SystemAmerican Airlines Inc · Dec 18, 2015STC ST00123NY-DInstallation of a forward cargo bay avionics rack and shroud enclosureAmerican Airlines Inc · Dec 18, 2015STC ST00125NY-DThis modification directs a change in the cabin seats and the cabin seating layout from a 62 tourist class seating configuration to a 65 tourist class seating configuration.American Airlines Inc · Dec 18, 2015STC ST00128NY-DReconfiguration of passenger cabin to a 118y single class layoutAmerican Airlines Inc · Dec 18, 2015STC ST00132NY-DPassenger Seating and Interior Accommodations Layout/Installation (130 coach class configurations)American Airlines Inc · Dec 18, 2015STC ST00155NY-DTo inhibit Flight Control Computer A and Flight Control B glidescope capture prior to localizer captureAmerican Airlines Inc · Dec 18, 2015STC ST00322DE-DInstallation of Artex ELT 110-406 or C406-2 emergency locator transmitter.Learjet Inc. · Dec 18, 2015STC ST00427DE-DInstallation of a Universal Avionics Systems Corporation, Terrain Awareness and Warning System (TAWS).Learjet Inc · Dec 18, 2015STC ST00428DE-DInstallation of a Honeywell TCZ-910 CAS II processor with Change 7 software.Learjet Inc. · Dec 18, 2015STC ST01236LA-DInstallation of an Additional APU Hour Meter in the APU Fault PanelLearjet Inc · Dec 18, 2015