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 SA2765NMInstallation of replacement left exhaust heat exchanger unit.STC SA3703SWInstallation of thrust receiver access panel in the lower nacelle.STC SA3706SWInstallation of a floor proximity lighting system.STC SA6098SW-DInstallation of S-TEC System 65 two axis automatic flight guidance system, Model ST-383.STC SA6099SW-DInstallation of S-TEC System 65 two axis automatic flight guidance system, Model ST-384.STC SA3694SWInstallation of Plumly airborne floor proximity lighting system.STC SA3695SWInstallation of Plumly airborne floor proximity lighting system.STC SA3696SWInstallation of Plumly airborne products.STC SA3697SWInstallation of Plumly airborne floor proximity lighting systemSTC SA3698SWInstallation of Plumly airborne floor proximity lighting system.STC SA3699SWInstallation of Plumly airborne floor proximity lighting system.STC SA3701SWInstallation of Plumly airborne floor proximity lighting system.STC SA3285NMInstallation of ARNAV Systems FC-10/FT 10 digital fuel flow indicating system.STC SA470NEInstallation of floor proximity emergency escape path marking system.STC SA491NEInstallation of floor proximity emergency escape path marking system.STC SA493NEInstallation of floor proximity emergency escape path marking system.STC SH1690SOInstallation of Facet Aerospace engine oil scavenge filter kit No. 1741100.STC SA1939NW-DRevise the cabin seating configuration from 10F/86Y to20F/86Y. (727-022)STC SA3118NMInstallation of Dual Sperry EDZ-801/-803 Electronic Flight Instrument System with Sperry Primus-800/MDZ-800 Multi-Function ColoradarSTC SA3435NMInstallation of Cockpit JumpseatSTC SA3688SWInstallation of Plumly Airborne floor proximity lighting systemSTC SA3689SWInstallation of Plumly Airborne Products floor proximity emergency lighting.STC SA3690SWInstallation of floor proximity lighting system.STC SA3691SWInstallation of a Plumly Airborne Products floor proximity lighting system.STC SA1090GLInstallation of an auxiliary blower, motor driven, in cabin/ windshield heating system.STC SA3444SW-DInstallation of Century automatic flight systems, Model AK949 consisting of a Century 2110/2130/2131 autopilot.STC SA1122WEInstallation of wing flap actuated landing gear aural warning system.STC SA1158WEInstallation of AVQ-75 distance measuring equipment.STC SA1188WEInstallation of Collins Radio Company cockpit voice recorder system.STC SA1225WEInstallation of emergency lighting system.STC SA1314WEInstallation of either United Control Data Division #V-557 or Fairchild #A-100 cockpit voice recorder system.STC SA1333WENorthern Aero Industries, Ltd. cyclic deicing system Model78-10055.STC SA1406WERelocation of Fairchild flight data recorder.STC SA1428WEInstallation of cargo interior.STC SA1459WEInterior configuration modification.STC SA1496WEInstallation of fire detection aural warning system.STC SA153WEReplacement of nacelle tail cone originally constructed of fibre-glass with a West Coast manufactured tail cone of2024T3 material.STC SA1571WERelocation of Fairchild Model F-542 flight data recorder.STC SA1725WEInstallation of Custom Products carry-on baggage and coat storage assembly 2050.STC SA2763WEThe captain's altimeter is replaced by Harowe P/N 2050-01-1 servo actuated altimeter and existing altitude alert system is replaced by Harowe P/N2031-01-1 altitude alert system.STC SA2764WEAltitude alerting and reporting capabilities are provided by installation of Harowe P/N 2031-01-1 altitude alert system, replacement of captain's barometric altimeter with a Harowe P/N 2050-01-1 servo actuated altimeter and two existing air data computers are replaced by Sperry P/N 2587400-176 air data computer.STC SA2765WEInstallation of Harowe P/N 2031-01-1 altitude alert system.STC SA2788WEInstallation of Hughes Airwest galley assembly, Model RW2530045.STC SA2789WEInstallation of Hughes Airwest galley assembly, Model RW2530051.STC SA2981WEModification of No. 1 galley, Hughes Airwest P/N RW2530045 or Nordskog P/N 742A.STC SA2982WEModification of No. 2 galley, Hughes Airwest P/N RW2530051 or Nordskog P/N 645A.STC SA3096WEInstallation of Collins Radio Co. Model FPC-75 ground proximity warning system.STC SA3097WEInstallation of Collins Radio Co. Model FPC-75 ground proximity warning system.STC SA3283NMInstallation of ARNAV Systems FC-10/FT 10 digital fuel flow indicating system.STC SA3287NMInstallation of ARNAV Systems FC-10 or FT-10 digital fuel flow indicating system.