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 SA200SOCockpit voice recording system.STC SA200WECeconite 101 covering of complete airplane.STC SA2012WEInstallation of Pratt & Whitney R-1340 engine and Hamilton Standard 12D40/6101A-12 propeller.STC SA2013WEInstallation of single point pressure refueling system.STC SA201EASperry SP 3 elevator trim drive servo and trim tab bracket.STC SA2025WEInstallation of Irvin 88 x 125-inch cargo pallet P/N 125010 with Aero- quip net P/N 3950020, Brownline net P/N 22672-51 or 23143-51, Heath net P/N AC-10069-1 or AC-10357-1, or McDonnell Douglas net P/N 7776967-1. (727-22C)STC SA2028WEReplacement of V.H.F. 7533483 SAU polyethylene dielectric coaxial cables with Type RG115 A/U PTFE dielectric coaxial cables and addition of head-shield between APU exhaust shroud and wiring conduits.STC SA2029WEInstallation of Delta Sigmatronix Emergency Electric Fuel Pump Kit,PK-2, in lieu of Beech hand pump P/N 35-924230 (on aircraft equipped with Beech P/N 35-921171 or P/N 35-924065 fuel unit). (C35 S/N D1 THRU D2900)STC SA202CEModification of autopilot amplifiers and control panel to provide a variable angle intercept.STC SA202SOFyr-Fyter 23-4, 2 1/2 lb., dry chemical, fire extinguisher.STC SA202WECessna 210 wing tip assemblies1223000-1, -2, and wing tip mounted navigation lights.STC SA203EATwo place seating capacity in cabin.STC SA203SOFyr-Fyter 23-4, 2-1/2 pound, dry chemical, fire extinguisher.STC SA2043WEInstallation of instrument panel for day VFR operation.STC SA204WEContinental A-65-8F engine and Sensenich M74CK-2 propeller.STC SA2065WEInstallation of Bendix Model PB-60 flight control system.STC SA2066WECategory II system and equipment approval of Sperry Models SP-40 automatic flight control system P/N 1782874-512, and SPI-60 integrated instrument system.STC SA2067WEInstallation of Janitrol 8-200 cabin heater.STC SA206SOHeater fuse test switch and standby heater fuel system.STC SA2074WEInstallation of 18-passenger cabin interior, instruments, and avionics system.STC SA207WERemoval of cabin doors for parachute jumping and aerial photography operations.STC SA2087WEInstallation of Cargo Systems, Inc. 88 x 125-inch cargo pallet assembly 1950-90-1 with Brownline net P/N 22758-51.STC SA2088WEInstallation of cargo pallet assemblies 1950-90-501 and 1950-90-1001 used in conjunction with net assembly 22758-51 (Brownline). (720-31C) (707-331C)STC SA209EAFabrication and installation of three-place divan.STC SA209WEConversion of airplane for parachute jumping and aerial photography operations.STC SA20SOCargo compartment floor modification for special cargo.STC SA20WEBattery.STC SA210SORadar system AVQ55.STC SA2115WEInstallation of observer jump seat.STC SA211WERemoval of left-hand cabin door for parachute jumping and aerial photography operations.STC SA212WEModification of interior.STC SA2131WEInstallation of Delta Sigmatronix emergency electric fuel pump P/N 29000 in above models equipped with Beech P/N 35-924230 fuel unit.STC SA213SOElectric fuel quantity indicator. indicator.STC SA213WEFull flow lube oil filter30409A with element 1A0235.STC SA2144WEInstallation of Madras Air Service Part No. MAS 102 wing tips.STC SA214CEAutothrust system.STC SA214EAFiberglas method.STC SA214WEPassenger interior arrangements and cargo interior.STC SA215ALInstall L-2500A wheel replacement skis.STC SA215CESingle SCAT system.STC SA215SOExtended wing tips.STC SA215WEPilot's seat and seat tracks.STC SA216CEAutopilot variable angle intercept.STC SA217CESecond flight director system.STC SA218EABulkhead and door at Station232.5 - 226.5.STC SA21SOModified zero reader system.STC SA21WEInverter compartment modification.STC SA220WEConversion of aircraft for parachute jumping and aerial photography operations.STC SA221WECleveland 30-21 wheel and brake assemblies 8:00 x 6 tires, Cessna heavy duty axles and 185 hose assemblies.STC SA222SORCA AVQ-55 radar system and a Narco UDI-2 DME system.