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.

STC SA6037NMInstallation of piston-shoe sub- assembly, Part No. 700001.California Precision Hydraulics, Inc · Dec 6, 1997STC SA09313AC-DInstallation of S-TEC System 20/30 Single and Two Axis Automatic Flight Guidance Systems, Model ST-757-20/30.S-TEC Corporation · Dec 5, 1997STC SE09401SCInstallation of modified fuel injector nozzles.General Aviation Modifications, Inc. · Dec 5, 1997STC ST09404SCInstallation of dual Universal Avionics Systems Corp (UASC) UNS-1D Flight Management Systems with internal GPS Sensors and dual external UASC Radio Reference Sensors (RRS).Avionics Engineering of Denver, Inc · Dec 5, 1997STC ST00218LA-DInstallation of passenger cabin interior; S/N 1311Gulfstream Aerospace Corporation · Dec 4, 1997STC ST00703NY-DInstallation of Universal Avionics Systems Corp dual UNS-1K Flight Management systems.Delta Engineering · Dec 4, 1997STC ST00761NYInstallation of an AlliedSignal CAS-67A TCAS-II system with Mode S Transponders.Murray Avionics Inc · Dec 4, 1997STC ST01520ATInstallation of Optimus Compact Disc Player assembly.Flagship Airlines · Dec 4, 1997STC SA01073ATInstallation of the wing forward spar fuselage attachment and carry-through assembly.Schweizer Aircraft · Dec 3, 1997STC SB00801CHReplace Cameron Balloons basket with Lindstrand Balloons basket p/n BA-007-A-001, S/N BA341. (O-84 S/N 5598)Kris Econopouly · Dec 3, 1997STC ST00501LAInstallation of California Precision hydraulics Piston and Shoe Assembly, Part No. 700017 as a replacement for Sundstrant Part Nos. 733754G, 733754AG, SD1385G, and SD1385AG .California Precision Hydraulics, Inc · Dec 3, 1997STC ST00796CHInstallation of dual Universal UNS-1C flight management systems.ElectroSonics Div of AiRadio Corporation · Dec 3, 1997STC ST00670NYInstallation of Iacobucci ISA Inc. coffee maker HFE96-28.Iacobucci USA Inc · Dec 2, 1997STC ST09402SCInstallation of cargo liner, restraint system, smoke barrier, smoke detector, and emergency equipment for conversion.Bankair, Inc · Dec 2, 1997STC SR00449NYInstallation of CM003A-3D Megamount Camera Mount.Infinity Group/Megamount Remote Inc · Dec 1, 1997STC SA09350SCApproves Aircraft Publications' Pilot Operating Handbook as an Airplane Flight Manual (AFM) for aircraft listed on FAA Approved Model List.Aircraft Publications · Nov 28, 1997STC SA4285NM-DInstallation of a single AlliedSignal GNS-XLs Navigation Management System (NMS) with an internal Global Positioning System (GPS) sensor.Gulfstream Aerospace Corporation · Nov 28, 1997STC ST00213LA-DInstallation of a Meggitt Avionics Secondary Navigation Display System (SND).Gulfstream Aerospace Corporation · Nov 28, 1997STC ST00214LA-DInstallation of a Meggitt Avionics Secondary Flight Display System (SFDS).Gulfstream Aerospace Corporation · Nov 28, 1997STC ST00215LA-DInstallation of a Honeywell/Racal MCS-6000 Satellite Communication System (SATCOM) with an SIP Technical Services SATCOM Terminal Unit (STU) and a Racal Avionics Mechanically Steered Antenna Subsystem.Gulfstream Aerospace Corporation · Nov 28, 1997STC SA09286AC-DInstallation of S-TEC system 30 alt altitude hold system Model ST-728S-TEC Corporation · Nov 26, 1997STC SR09182RCInstallation of provisions for a gimbal mount.Heli-Dyne Systems, Inc · Nov 26, 1997STC ST00702NY-DInstallation of AlliedSignal Dual KLN-900 GPS Navigation Systems.Delta Engineering · Nov 26, 1997STC SA00799CHInstallation of Honeywell HC-C2YF-2CUF/FC8468(B)-3 propellers, C-2285-4(P) spinners, A-2476-8 spinner mounting kits and A-2374-1 anti-ice kits.Hartzell Propeller Inc · Nov 25, 1997STC SA00485SEInstallation of Teledyne Continental IO-360A engine and McCauley D2A34C57/76C propeller.Gackstetter C K · Nov 24, 1997STC SA00754NYInstallation of SATCOM radome, antenna, handset and or headset adapters, transceiver and cabin network unit.Northeast Engr & Dev Ltd · Nov 24, 1997STC SA5924NMInstallation of RPM instrument.Electronics International · Nov 24, 1997STC ST00753NYInstallation of Class E cargo conversion/smoke detection system.DECA Aviation Engineering Limited · Nov 24, 1997STC ST01512ATInstallation of a 241-passenger seating arrangement.Delta Airlines Inc · Nov 24, 1997STC SA09311AC-DInstallation of S-TEC system 30 alt altitude hold system Model ST-748S-TEC Corporation · Nov 21, 1997STC SA09312AC-DInstallation of S-TEC System 30 alt altitude hold system model ST-750S-TEC Corporation · Nov 21, 1997STC SA1636CEInstallation of Collins Radio Group FCS-80 flight control system.Rockwell Collins Inc · Nov 21, 1997STC SR00483SEReplacement of original windshields, chin bubbles, skylights, door windows.Arrow Falcon Exporters, Inc · Nov 21, 1997STC SA8243SW-DInstallation of a centralized water system.Dassault Falcon Jet · Nov 20, 1997STC SA8685SWInstallation of Garrett TPE331-1-151A, -151G, -151K, or TPE331-2-201A engine and Hartzell HC-B3TN-5( )/T10282+4 propeller.AAA Flying Service Inc. · Nov 20, 1997STC ST00216LA-DInstallation of passenger cabin interior. Approved for installation on serial number 508 ONLY.Gulfstream Aerospace Corporation · Nov 20, 1997STC SA8234SW-DInstallation of the video system.Dassault Falcon Jet · Nov 19, 1997STC SA8324SW-DInstallation of video system.Dassault Falcon Jet · Nov 19, 1997STC SA09310AC-DInstallation of S-TEC System 30 ALT Altitude Hold System, Model ST-738.S-TEC Corporation · Nov 17, 1997STC SA01510ATInstallation of AirCell Radiotelephone System.John Tidrow and Assoc · Nov 14, 1997STC SA02072AKInstallation of hourmeter airspeed switch.Avalaska Inc · Nov 14, 1997STC SA09307AC-DInstallation of S-TEC System 20/30 Single and Two Axis Automatic Flight Guidance Systems, Model ST-743-20/30.S-TEC Corporation · Nov 14, 1997STC SA4548SWInstallation of CAC-3001-D side facing toilet seat frame.Aviation Fabricators Inc · Nov 14, 1997STC SA4466SWInstallation of revised cowling.Apache Modification Aircraft Corporation · Nov 13, 1997STC ST00700NYInstallation of Magee Cabin Air Duct Risers.Magee Plastics Company · Nov 13, 1997STC SA09306AC-DInstallation of S-TEC System 20/30 Single and Two Axis Automatic Flight Guidance Systems, Model ST-737-20/30.S-TEC Corporation · Nov 12, 1997STC SR09180RCInstallation of Rotor Dynamics Americas RDA 3303/(AVMS) vibration monitoring system.Rotor Dynamics Americas · Nov 12, 1997STC SA3995SW-DRemove two cabin closets and install four seat assemblies and a new class divider.American Airlines Inc · Nov 11, 1997STC SA09304AC-DInstallation of S-TEC System 30 ALT Altitude Hold System, Model ST-742.S-TEC Corporation · Nov 10, 1997STC SA09305AC-DInstallation of S-TEC System 30 ALT Altitude Hold System, Model ST-742.S-TEC Corporation · Nov 10, 1997