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 SA4033WEInstallation of Litton LTN-72 (INS)/Global GNS-500A(VLF/Omega) or Litton LTN-72R (INS)/Global GNS-500A (VLF/Omega) interface.Learjet Inc · Jun 22, 1990STC SA4034WEInstallation of Canadian Marconi CMA-771 Omega/VLF navigation system.Learjet Inc · Jun 22, 1990STC SA4054WEInstallation of SUNAIR ASB-850 high frequency radio communications system.Learjet Inc · Jun 22, 1990STC SA4060WEInstallation of Sunair ASB-500 high frequency radio communication system.Learjet Inc · Jun 22, 1990STC SA4075WEInstallation of Collins 718U-5M high frequency radio communications system.Learjet Inc · Jun 22, 1990STC SA4086WEInstallation of Sperry SPI-80 flight director system.Learjet Inc · Jun 22, 1990STC SA4130WEInstallation of a Pointer emergency locator transmitter, Model 3000-1 with 3004-1 HV dual antenna array.Learjet Inc · Jun 22, 1990STC SA4131WEInstallation of Collins RNS-300 radar navigation system.Learjet Inc · Jun 22, 1990STC SA4146WEInstallation of Litton LTN-211 Omega/VLF navigation system.Learjet Inc · Jun 22, 1990STC SA4192WEInstallation of Canadian Marconi CMA-771 Omega/VLF navigation system.Learjet Inc · Jun 22, 1990STC SA4194WEInstallation of dual Sperry C-14A compass systems.Learjet Inc · Jun 22, 1990STC SA4195WEInstallation of Collins FPA-80 flight profile advisory system.Learjet Inc · Jun 22, 1990STC SA4196WEInstallation of dual Sperry SPI-501/502 flight director's system.Learjet Inc · Jun 22, 1990STC SA4204WEInstallation of Collins FDS-85 flight director, pilots side.Learjet Inc · Jun 22, 1990STC SA4211WEInstallation of a Collins FDS-85 flight director, co-pilots side.Learjet Inc · Jun 22, 1990STC SA4218WEInstallation of Radio Corporation of America Primus-300SL Color Weather Radar System.Learjet Inc · Jun 22, 1990STC SA4230WEInstallation of a Litton LTN 72-24 inertial navigation system.Learjet Inc · Jun 22, 1990STC SA4233WEInstallation of Global GNS-500A VLF/Omega navigation system with-2 program.Learjet Inc · Jun 22, 1990STC SA4290WEInstallation of a J.E.T. RAI-302 remote attitude indicator.Learjet Inc · Jun 22, 1990STC SA4306WEInstallation of dual Litton LTN-211 Omega/VLF navigation system.Learjet Inc · Jun 22, 1990STC SA4332WEInstallation of Global GNS-500A series 3A VLF/Omega navigation system.Learjet Inc · Jun 22, 1990STC SA4346WEInstallation of a Collins FIS-84 flight instruments system with Collins FGC-80 flight guidance computer.Learjet Inc · Jun 22, 1990STC SA4396WPInstallation of Global GNS-500A-3B VLF/Omega navigation system.Learjet Inc · Jun 22, 1990STC SA4399NMInstallation of high frequency radio communications system.Learjet Inc · Jun 22, 1990STC SA4403NMInstallation of third attitude indicator that meets the requirements of FAR 121.305(j).Learjet Inc · Jun 22, 1990STC SA4413NMInstallation of cockpit voice recorder.Learjet Inc · Jun 22, 1990STC SA4433NMInstallation of communication and navigation systems electronic controls.Learjet Inc · Jun 22, 1990STC SA4434NMInstallation of Wulfsburg Flitefone.Learjet Inc · Jun 22, 1990STC SA4435NMInstallation of an emergency locator transmitter.Learjet Inc · Jun 22, 1990STC SA4436NMInstallation of Flight Instrument System.Learjet Inc · Jun 22, 1990STC SA4448SWInstallation of IPECO crew seats.Learjet Inc · Jun 22, 1990STC SA4457SWInstallation of NBAA cabin interior arrangement.Learjet Inc · Jun 22, 1990STC SA7289SW-DInstallation of the boost pump noise filter installation.Falcon Jet Corporation · Jun 22, 1990STC SA7292SW-DInstallation of the remote horn silencer switches.Falcon Jet Corporation · Jun 22, 1990STC SA7835SWInstallation of PK D4000A amphibious floats.DeVore Aviation Corporation of America, a New Mexico Corporation · Jun 22, 1990STC SA953CEInstallation of dual camera/ intervalometer.Learjet Inc · Jun 22, 1990STC SA5125SW-DInstallation of S-TEC System 60 two axis automatic flight guidance system model ST-137 with optional autotrim systemS-TEC Corporation · Jun 21, 1990STC SA2787SOInstallation of Cessna 170B main landing gear and Schott Model 3200 tail wheel.Schott Walter · Jun 19, 1990STC SA2291CEInstallation of aft baggage compartment extension kit.King Aire, Inc · Jun 18, 1990STC SA4947NMInstallation of a Lycoming O-360-A4A engine and Sensenich76EM8-60 propeller.Teed Dale R · Jun 18, 1990STC SA761NEModifications to lower engine cowling with landing gear boot adapter and change to upper engine cowling with a split nose bowl configuration.William J McKay · Jun 18, 1990STC SE680NEInstallation of Auto-Vac-4 primary vacuum system.Raymond Ives · Jun 18, 1990STC SA3964SW-DInstallation of TCAS provisions.American Airlines Inc · Jun 16, 1990STC SA3965SW-DUpgrade of dual mode S transponder system.American Airlines Inc · Jun 16, 1990STC SA1476GLInstall Aero Fabricators shoulder harness and seat belt assembly.Aero Fabricators Co · Jun 15, 1990STC SA2292CEInstallation of aft baggage compartment extension kit.King Aire, Inc · Jun 15, 1990STC SA7219SW-DInstallation of S-TEC system 65 two axis automatic flight guidance system, model ST-464.S-TEC Corporation · Jun 15, 1990STC SA7774SW-DInstallation of S-TEC System 40/50 single and two axis automatic flight guidance systems, model ST-317-40/50.S-TEC Corporation · Jun 15, 1990STC SA7775SW-DInstallation of S-TEC system 40/50 single and two axis automatic flight guidance systems, Model ST-317-40/50.S-TEC Corporation · Jun 15, 1990STC SA1490GLReplacement of P&W PT6A-20A aircraft engine with P&W PT6A-27.Wipaire Inc · Jun 14, 1990