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 SE1436CEModify engine to obtain 210 hp, 2800 rpm for 5 minutes at takeoff and 195 hp 2600 rpm maximum continuous.STC SH3649SWInstallation of emergency medical system. (S-76A s/n 760168 only)STC SA2618CEInstallation of a single global Wulfsberg GNS-500A series 5(Program version 5M) navigation system.STC SA5127NMInstallation of Grimes retractable landing light.STC SA983GL-DInstallation of a Bendix TCAS II system comprised of the following model numbers: TPA-81A, TCAS processor; two MST-67A, Mode S transponders; KFS-578A, TCAS control; two IVA-81A, TA/VSI indicators; two ANT-81A, TCAS antennas; and four Dorne and Margolin DMNI 50-2-2, Mode S Antennas.STC SA5025NMInstallation of galleys and stowage modules.STC SA4739NMInstallation of nose bowl, engine baffling, exhaust stacks, heat shrouds, carburetor heat box, and cabin heating and defrost controls.STC SE8023SWInstallation and usage of AEROSHELLSTC SA1570GLInstallation of on-board engine analyzer system.STC SA2634CEInstallation of an incubator support attached to the seat rails.STC SA5112NMInstall dry applicator system.STC SA5133NMInstall turbocharger lubrication lines.STC SA832NEInstallation of Dual Litton LTN-92 inertial navigation system with Global Navigation Data BankNDB-2.STC SA2683CEInstallation of steering rod boots.STC SA7742SWInstallation of aileron counter balance spades to upper left and right ailerons.STC SE5205NMInstallation of an Oilamatic engine filter screen adapter.STC SA1530GLInstall PA-30 or PA-39 lower cowl oil drain access panel with relief for quick drain.STC SA2696CEInstallation of traffic alert and collision avoidance system with a transponder system/STC SA7026SW-DInstallation of Navigation Battery Bus.STC SA7248SW-DInstallation of the Standby Horizon System.STC SA5121NMInterior main deck araangement that includes galleys, relocated PSU's, seats, ACARS, and inoperative galley medical outlets. (747-357)STC SA5124NMInterior main deck arrangement that includes galleys, relocated PSU's, seats, and ACARS. (747-357BC)STC SA5128NMElectrical provisions for a satellite communication system (SATCOM).STC SA7791SW-DInstallation of manual electric trim system Model ST-407STC SA690SWInstallation of plane booster safe flight wing tip kit number Maule 1.STC SA7737SWInstallation of a litter pallet to right hand existing seat track.STC SA830NEInstallation of Tanis TAS-300 ground engine preheating system.STC SH5050NMInstallation of Tyler middle mount camera system in aft compartment of Aerospatiale AS-350 and AS-355 Series helicopters.STC SA746NEInstallation of a modified windshield. (172 S/N 28000 THRU 29000; 36000 THRU 36999; 46000 THRU 46754) (172A S/N 46755 THRU 47746)STC SA2694CEInstallation of manually controlled engine induction alternate air heat system.STC SA1567GLInstallation of on-board engine system.STC SH827NEInstallation of fiberglass bear paws.STC SH828NEInstalllation of fiberglass bear paws.STC SH1006GLInstallation of a Shadin Co. fuel flow indicator.STC SA7789SW-DInstallation of S-TEC system60 two axis automatic flight guidance system, model ST-305, with optional automatic electric trim system.STC SA2921SOInstallation of a Universal Navigation Corp. CVR 80 cockpit voice recorder.STC SA2922SOInstallation of dual Global GPS sensors.STC SA1988CEInstallation of the AID/RCAI battery temperature monitor on the optional 20 cell battery as a secondary system.STC SA1989CEInstallation of the AID/RCAI battery temperature monitor on the optional 20 cell battery as a secondary system.STC SA5028NMInstallation of a Continental O-200-A engine, McCauley 1A101/DCM propeller, and associated installation components. Limited to installation on serial number 7274 ONLY.STC SA5029NMLimited to installation on serial number 338 ONLY.STC SA5041NMInstallation of cargo pallet and net.STC SA2691CEThis modification consists of the following: 1. Hydraulic pump replacement 2. relocated battery 3. change generator to alternator 4. add oil tank heater 5. recover control surface 6. decorative plating-landing gear 7. Modified front and rear Inst. panel 8. added carburetor & cylinder gages 9. added hourmeter 10. added strobe lights 11. changed engine air filter bracketSTC SA7966SWInstall Garrett TPE 331-1-101Z engine and Hartzell HC-B3TN-5/ T10282 (0 to +4) propellerSTC SA823NEInstallation of a video monitor system.STC SE825NEPW Thrust ReverserSTC SA4635NMModification of wing lift struts.STC SA5396SW-DInstallation of S-TEC System 60 two axis automatic flight guidance system, Model ST-307, with optional automatic electric trim system.STC SA610NEInstallation of Safeway deicer boot.STC SA688NEInstallation of Safeway Model 6900 deicer boot.