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 SA4304SWInterior installation.STC SA4347SWInstallation of dual Jet AL-904MB emergency horizons.STC SA4348SWInstallation of dual Teledyne SLZ-9157 IVSI.STC SA4349SWInstallation of Delco Carousel IV A-X inertial navigation system with DME update.STC SA4350SWInstallation of Dual IDC 4-inch mach/airspeed indicators.STC SA4351SWInstallation of Dual IDC Radbar servo/pneumatic altimeters.STC SA4378SWInstallation of engine cowl APU interlock.STC SA4380SWInstallation of comparator monitor(Collins 54W-1C).STC SA4381SWInstallation of IDC 4-inch servo/ pneumatic altimeters.STC SA4382SWInstallation of single or dual Litton LTN-72RL area navigation system.STC SA4383SWInstallation of voice advisory system (Collins FPA 180).STC SA4391SWInstallation of single or dual Global GNS-500A Series III ONS.STC SA4394SWInstallation of chair between F.S. 452 and F.S. 498.STC SA4433SWInstallation of Sperry VN-212 vertical mavigation system.STC SA4435SWInstallation of two-place variable steel couch frame.STC SA4436SWInstallation of external battery switch modification.STC SA4439SWPedestal modification, structural aspects only.STC SA4453SWInstallation of Collins RNS-300A radar navigation system.STC SA4455SWInstallation of voice advisory system (Sperry VA-100).STC SA4460SWGlareshield modification.STC SA4559SWInstallation of safe flight fuel performance system.STC SA4560SWInstallation of battery temperature monitor system.STC SA4561SWInstallation of cabin pressure transducer switching system.STC SA4654SWInstallation of insulation kit.STC SA4706SWInstallation of headliner and attachment including passenger service units and light cove.STC SA4721SWInstallation of Sperry Data III NAV III enroute navigation display and electronic checklist.STC SA4722SWInstallation of 4-position navigation switching system.STC SA4726SWInstallation of exterior lights.STC SA4727SWOutboard structure provisions attachments.STC SA4728SWFloor structure modificationSTC SA4729SWCabin chair modifications and attachment.STC SA4751SWInstallation of dual IDC 4-inch mach/airspeed indicators.STC SA4752SWInstallation of IDC Servo/ pneumatic altimeters.STC SA4753SWInstallation of passenger oxygen system.STC SA4755SWInstallation of dual IDC 4-inch mach/ airspeed indicators.STC SA4766SWInstallation of static and pitot system modification.STC SA4834SWInstallation of window panel and reveal.STC SA4837SWPressure vessel penetration.STC SA4838SWInstallation of avionics rack.STC SA4839SWInstallation of shelf under floor.STC SA4845SWInstallation of lavatory overboard service.STC SA4853SWInstallation of interior emergency lighting.STC SA4854SWInstallation of rotating beacon.STC SA4857SWInstallation of shelf under galley and closet for avionic equipment.STC SA4858SWInstallation of smoked detector system.STC SA4859SWInstallation of emergency locator transmitter system.STC SA4860SWInstallation of Collins FPA-80 voice advisory system.STC SA4868SWCouch structure and installation.STC SA4932SWInstallation of global GNS-500A, VLF/Omega navigation system with Vandling navigation data bank.STC SA4933SWInstallation of Sperry data NAV III enroute navigation display and electronic checklist.