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 SA180RMInstallation of Aero Engineering air-conditioning system.STC SA4308NMInstallation of a crew rest module.STC SG4309NMRecover the flaps using large flange Pop Rivets (AD42ASLF) instead of wire lacing to secure the fabric to the leading edge structure.STC SA1925CE-DModification of Collins EFIS-85A(1)flight instrument system to EFIS -85B(14) flight instrument system and optional installation of TWR-850 weather radar system.STC SA534GLInstallation of BA-2100 bushing with Cleveland wheel P/N 40-87.STC SA4028NMInterior reconfiguration including installation of seats, stowage units, a class divider, and galley modificationSTC SH4300NMInstallation of a one to nine passenger configuration.STC SA563NEInstallation of Auto-Vac 2 auxiliary vacuum system.STC SE474NEInstallation of 'Auto-Vac-2' auxiliary vacuum system.STC SA2282SOInstallation of dual Sperry electronic flight instrument system EDZ-803.STC SA2286SOInstallation of main cabin interior.STC SH3742SWInstallation of continuous ignition kit No. 355-000-01.STC SA7112SW-DInstallation of forward entertainment cabinet.STC SA1262GLInstall supplement air scoop over the air cycle machine inlet.STC SA2365CEInstallation of aft facing auxiliary seat.STC SA5302SW-DInstallation of S-TEC System 40/50 single and two axis automatic flight guidance systems, Model ST-212-40/50.STC SA2078SOThis STC certificate represents airworthiness approval of the Litton LTN-92, inertial navigation system.STC SH2279SOInstallation of Flier Systems Model 2000A/B thermal imager system.STC SA2276SOReplacement of Cleveland brake discs, P/N 164-69, with Appalachian Acces.' stainless steel brake discs, P/N 75-69.STC SH2280SOInstallation of external belly mounted camera and mount system.STC SA562NEInstallation of a Textron Lycoming O-320-D2B, engine(150 h.p.) and a Sensenich model 74DM6-0-60 propeller.STC SA3663NM-DInstallation of a cabin observer seat (non-shell interior). FAA approved oxygen system SA1473SO must be installed.STC SA1037CEInstallation of 26-gallon auxiliary fuel tank in baggage compartment.STC SA2364CEReplacement of right front seat with stretcher.STC SA561NEInstallation of dual Collins EFIS-86A(1) electronic flight instrument system.STC SA7230SW-DInstallation of the Narco emergency locator transmitter.STC SA4160NMModification to delete EDO P/N 088A2119 ventral fin assembly.STC SA1266GLInstall corporate interior.STC SA1283GLInstallation of dual Honeywell EDZ-605/805 electronic flight instrument system, EFIS.STC SA2617SW-DInstall an ARINC Communication Addressing and Reporting System (ACARS).STC SA331GLInstall Skyport Model SMK-15, 9-cu.ft. baggage compartment.STC SA3662NM-DInstallation of a cabin observer seat. FAA approved oxygen system SA1473SO must be installed.STC ST626SORemoval of complete passenger accommodations. Installation of cargo interior.STC SA5236SW-DInstallation of S-TEC System 40/50 single and two axis automatic flight guidance system, Model ST-221-40/50.STC SA3013WEInstallation of ground proximity warning system. (727-214)STC SA3069WEInstallation of galley in forward passenger compartment. (727-254)STC SA3087WEInstallations of ground proximity warning system.STC SA3148WEInstallation of Collins FPC-75 ground proximity warning system.STC SL2272SOInstallation of Raven classic basket and burner system.STC SA1091CEInstallation of drift (navigation) sight to be used in conjunction with aerial photography equipment.STC SH7380SWInstallation of a self contained, tamper proof, flight hourmeter.STC SH7381SWInstallation of a self contained, tamper proof, flight hourmeter.STC SA2267SOInstallation of an instrument panel overlay and glove box door.STC SA2268SOInstallation of an instrument panel overlay and glove box door.STC SA2274SOInstallation of a glare shield assembly.STC SA2275SOInstallation of a glare shield assembly.STC SA4171NMInstallation of a Bendix RDR-160/IN152A Weather Radar SystemSTC SA2252CEInstallation of Allison 250B17D engine and Hartzell HC-B3TF-7A/ T10173-25R propeller.STC SA2360CEInstallation of aileron control cable assemblies.STC SA3582SWInstallation of left rear sliding door.