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 SA00109SEInstallation of vortex generators on the wing and vertical stabilizer and "split flaps", mounted on the lower trailing edge of the flapsSTC SA00136WIOperation of airplane on unleaded or leaded automotive gasoline, 91 minimum antiknock index (RON+MON)/2STC SA00188WIOperation of airplane on unleaded or leaded automotive gasoline, 87 minimum antiknock index (RON+MON)/2.STC ST00110SEInstallation of a closetSTC ST00189WIInstallation of a Sundstand Mark VI ground proximity warning system.STC ST00190WIInstallation of an AlliedSignal Bendix/King CAS-81 (TCAS II).STC SA3278SOInstallation of a modified smoke barrier in Class E cargo compartment.STC SA8015NMInstallation of a Collins VHF-22B expanded range radio.STC SA8016NMInstallation of a Honeywell Global Navigation System sensor.STC SA8017NMInstallation of a Collins TCAS II.STC SA8856SWInstallation of Safe Flight model 6502-2 Reactive Windshear Warning System.STC SE00187WIAdd the following approved fuel: Unleaded automotive gasoline, 87 minimum antiknock index and leaded automotive gasoline, 88 minimum antiknock index (RON+MON)/2.STC ST00107SEIncrease in the maximum taxi and flight weights up to 183,000 and182,500 lbs.STC SA00185WIRemove existing headliner in cockpit and cabin and replace with new headliner.STC ST00549ATInstallation of a custom interior.STC SA8948SWInstallation of Allied Signal(Sundstrand)MK-VI ground proximity warning system.STC ST239CHInstall Vickers Model 6315K and6315L power drive units.STC SA231CHLimit passenger capacity to 9 persons in the passenger compartment.STC SA8019NMInstallation of dual Universal Navigation Corporation (UNC) flight management systems, dual UNC global positioning sensors, dual UNC Loran-C sensors, dual UNC radio reference sensors, and single UNC data transfer unit.STC SA8943SWInstallation of Puritan Bennett Sweep-On 2000 crew oxygen mask.STC SR00518ATInstallation of single and four-point cable attach systems. (BO-105C B)STC ST00055NYVideo system installation and cabin interior reconfiguration. (747-1D1 S/N 20208, 20305)STC SA7049SW-DInstallation of electrical feedthru pressure vessel.STC SA8020NMInstallation of BFGoodrich evacuation slide P/N 100504 on the forward entry and service doors, P/N 100505 on the aft door, and P/N 100506 on the tailcone exit.STC SA6081NMInstallation of air-to-ground passenger communication system.STC SA00179WIInstallation of pressure dome provision for an infrared scanner in the camera door.STC SA00180WIInstallation of pilot operated hopper rinse tank and provisions.STC ST00013WIInstallation of a modified engine bleed air mixing valve regulated air source.STC ST00072WIInstallation of a Sundstrand Mark VII ground proximity warning system.STC SA875NEInstallation of Bendix/King CAS-81 TCAS II system.STC ST237CHInstallation of a Sundstrand GPWS Mark VI.STC SA02021AKFabrication and installation of wing front spar lift strut fitting reinforcing bracketsSTC SA8370SW-DInstallation of S-TEC System 40/50 single and two axis automatic flight guidance systems, Model ST-508.STC SA00548ATInstallation of camera hole.STC SA8944SWModification of thrust reverser flexure plates.STC SA8945SWModification of thrust reverser flexure plate.STC SR00210NYInstallation of a floor drain kit P/N V22-531003-401.STC ST00177WIInstallation of an Airshow 400 cabin video system.STC SA8940SWInstallation of Honeywell GPS Model HG2021AB02.STC ST00547ATInstallation of galley modification kits and ovens.STC ST233CHLimit maximum payload capacity to7500 lbs. maximum.STC ST00546ATInstallation of 3-tier folding cart.STC SA5068NMInstallation of Bendix Traffic Alert and Collision Avoidance System(TCAS II)STC SA5077NMInstallation of a traffic alert and collision avoidance system.STC SA7070NMInstallation of Bendix traffic alert and collision avoidance system. (TCAS I).STC ST00545ATInstallation of a custom interior.STC ST00544ATInstallation of a custom interior.STC SA8922SWInstallation of replacement Ultimate Engine Oil Filter for Textron Lycoming and Teledyne Continental engines. (411 S/N 000 THRU 0126, S/N 0127 AND UP) (T188C S/N 03474 AND UP) (206 S/N 05030 AND UP) (207 S/N 05227 AND UP) (T207 S/N 05227 AND UP) (P21 0 SERIES S/N 278 AND UP) (180 S/N 53087 AND UP) (210 S/N 63373 - 63375 AND UP) (B19 SPORT)STC SA3501SWInstallation of Pratt & Whitney of Canada PT6-27/28 or PT6A-34/34B or PT6A-110/-112 flat rated to 550 HP engines.STC SA8005NMInstallation of Provisions Only on seats for GTE Airfone System.