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.
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 SA121SWJump seat.STC SA12SWInterior modification.STC SA1304SWPortable two-place jump seat.STC SA1309SWPortable one-place jump seat.STC SA1340SWFour-place couch.STC SA139SWBuffet.STC SA173SWBattery relocation to inverter well and inverter relocation in compartment forward of nose.STC SA230SWInterior modification.STC SA237SWInterior modification.STC SA241SWRetractable jump seat.STC SA245SWInterior modification.STC SA254SWJump seat.STC SA255SWInterior modification.STC SA2615WEInstallation of nose wheel steering control wheel unit.STC SA306SWAft cabin window.STC SA336SWCouch.STC SA376SWInterior modification.STC SA416SWInterior modification.STC SA424SWInterior modification.STC SA487SWRotating beacon.STC SA54SWInterior installation.STC SA56SWInterior modification.STC SA591SWInterior modification.STC SA616SWSpare tire rack.STC SA618SWInterior modifications.STC SA649SWInterior modification.STC SA677SWInterior.STC SA691SWInterior modification.STC SA703SWInterior modification.STC SA758SWJump seat.STC SA931SWInterior modification in accordance with Horton & Horton Works, Inc., DL 5918 dated 18 June 1968.STC SH252SWBendix 100-ampere generator30E16-11C.STC ST734SOInstallation of NAL Val-Pack coat-room, P/N 10621-1.STC ST737SOMain cabin interior modifications.STC SA1512SWInstallation of Model 7107 or 7107A battery fault warning system.STC ST532SOInstallation of main cabin compartment.STC SA948EAInstallation of battery isolation system.STC SA34NWInstallation of CEE Bailey windshield, Item No 36JSTC SA35NWInstallation of CEE Bailey windshield, Item No 36JSTC SA1629SWModify seat to rigid back and relocate legs to accommodate installation with plush side panels for headrest for aft facing installationSTC SA2671WEInstallation of upper wing surface face stall fences and aileron gap sealing strips.STC SA31NWInstallation of Madras wing tips.STC SA6NWInstallation of Sundstrand visual approach (VAM) SystemSTC ST529SOInstallation of cargo floor.STC SE61WESERIAL NUMBER 12434 ONLY: Installation of modified Franklin Part Non. 19182 dual magneto/vacuum pump drive. Satisfactory for Franklin Model 6A4-150-B3 engine, Serial No. 12434 only.STC SA2662WERemoval of nose control surface(which was installed as part of Wren 460 modification in accordance with STC SA485SW)STC SA164SWInstallation of Mitchell automatic pilot model AK092E.STC SA369SWInstallation of Mitchell Automatic pilot model AK129STC SA556SWInstallation of Constant speed propeller.STC SH332ALInstallation of Airglas model L2700-206A skis.