Skip to content

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 SA5411SWFlight data recorder 701 system.Associated Air Center · May 4, 1983 STC SA1843NMInstallation of Beltmaster shoulder harness.Weaver William B · May 2, 1983 STC SA1919WEInstallation of Madras Air Service wing tips.Madras Air Service · May 2, 1983 STC SH431NWInstallation of Simplex Manufacturing Company Model 500 spray system.Simplex Manufacturing Co · Apr 29, 1983 STC SA2094NMInstallation of MADRAS AIR SERVICE Model 110 Wing Tips.Madras Air Service · Apr 27, 1983 STC SA4995SWInstallation of Texas Instruments model TI 9100 Loran C navigator and King Radio KAP200 autopilot or KFC200 integrated autopilot flight director system.Texas Instruments, Inc · Apr 27, 1983 STC SA4994SWInstall TI 9100 Loran C Navigator.Texas Instruments, Inc · Apr 26, 1983 STC SA1358SWDual or single camera installation and navigation sights.A D Howard Jr · Apr 25, 1983 STC SA1442SOInstallation of Global (Vandling) NDB-2 navigation data bank and Litton LTN-72RL area navigation system incorporating 72-48 program.Cox Enterprises, Inc · Apr 25, 1983 STC SA680GLInstallation of a baggage compartment door.Fischer Brothers Avn Inc · Apr 25, 1983 STC SA2084NMInstallation of Precise Flight Speedbrake SystemPrecise Flight Inc · Apr 24, 1983 STC SA2086NMInstallation of a Lycoming O-360-A2F and a Sessenich 76EM855-O-60Rocky C Younger · Apr 21, 1983 STC SA1870NMInstallation of Aileron Gap FairingsRoy L Huff · Apr 18, 1983 STC SA5156SW-DInstallation of S-TEC System 60 single axis automatic flight guidance system Model ST-036.S-TEC Corporation · Apr 18, 1983 STC SA1371SWWing leading cuff, wing tips and upper surface flow fences.Williams Robert or Barbara · Apr 14, 1983 STC SH1868CEInstallation of Collins PAC-200 HF antennae.Collins Aviation Service · Apr 14, 1983 STC SA4988SWRemove fiberglass wing tip and install 15 inch fabricated wing tip squared off on end.Lewis Allen · Apr 12, 1983 STC SA1258EAInstallation of Cosco model78-( ) child restraint system. (172M S/N 17263459 - 17267584)Miller Stuart R · Apr 11, 1983 STC SA1688NMInstallation of a modified BT-13 engine mountValley Investments Promotions · Apr 8, 1983 STC SA1867CEDC powered windshield installation. (421C EXCEPT 421C0801 THRU 421C1400)Wilco Inc · Apr 8, 1983 STC SA2072NMInstallation of Goodrich de-icing boots on the Hartzell HC-C3YR-1RF/F76663R propellerCollins Aviation Service · Apr 8, 1983 STC SA2074NMInstallation of an Aft Baggage Compartment (similar to the 1980 A36TC)Collins Aviation Service · Apr 8, 1983 STC SA1439SOModification and installation of thrust reverser sequence and directional control valves.Dover Corp/Cook · Apr 7, 1983 STC SA1437SOInstallation of non-metallic waste container.Air Canada Airlines · Apr 5, 1983 STC SA1438SOInstallation of non-metallic waste container.Air Canada Airlines · Apr 5, 1983 STC SA458EAInstallation of nose cap radome kit No. 3066X-R.Norton Company, Performance Plactics · Apr 1, 1983 STC SA540EAInstallation of radome kits No.3063X-R-100 and -200.Norton Company, Performance Plactics · Apr 1, 1983 STC SA981EAInstallation of modified cargo door, airstair door, jump door in cargo door and external parachute's step.Chris Enterprises · Apr 1, 1983 STC SH1408SOInstallation of a Collins ANS-31C RNAV system.Sikorsky Aircraft · Apr 1, 1983 STC SA1786NMInstallation of enlarged rear side window, skylight, left wing 5.5 gallon auxiliary fuel tank, and Cleveland wheels and brakes (as used on the 7ECA).Dave Tatom Aircraft · Mar 31, 1983 STC SA1847NMReplacement of existing hydraulic with Abex hydraulic pump.Abex Aerospace Division · Mar 31, 1983 STC SA1865CEReplace original engine instruments with Aero-Mach Labs instruments.Aero Mach Labs, Inc · Mar 30, 1983 STC SA2058NMInstallation of a removable nose cowl doorJennings W P & Assoc · Mar 30, 1983 STC SA670GLOil temperature control system installation.Vincent S Buraas · Mar 30, 1983 STC SA1689NMInstallation of a Lycoming IO-320-B1A, Hartzell HC-C2YL-1BF-F7663-4 propeller and associated partsNorman L Petersen · Mar 29, 1983 STC SA1844NMInstallation of a vapor cycle air conditioning system.Dynamic Air Engr Inc · Mar 28, 1983 STC SA4977SWInstallation of J.B. Systems electric motor driven air conditioning compressor.Schafer Aircraft Corp · Mar 28, 1983 STC SA722EAInstallation of Safe Flight SCAT/ Autopower System.Safe Flight Instrument Corp · Mar 25, 1983 STC SA1422SOInstallation of Model CC-1 checkpoint computer.Perception Systems · Mar 24, 1983 STC SA3363SWMitchell automatic flight system AK861 consisting of Century 21 autopilot.Century Flight Systems Inc · Mar 24, 1983 STC SA106NEInstallation of Solar Model T-62T-40C auxiliary power unit.Falcon Jet Corporation · Mar 22, 1983 STC SA1863CEModification of aircraft to incorporate a Colt CD-3000 series fuel management computer.Colt Electronics Company · Mar 22, 1983 STC SA4015SWInstallation of nose radio rack.Falcon Jet Corporation · Mar 22, 1983 STC SA1008NMInstallation of a Sensenich S72CKS6-0-52, -54 or -56 propeller/spinner assembly on Lycoming 0-235-L2C or0-235-L2C(M) engine.Blackman Kennis G · Mar 21, 1983 STC SA1416SOModification and installation of Weber seats, P/N 807201 and807202.Charlotte Aircraft Corporation · Mar 21, 1983 STC SA2066NMCoupling of a previously installed Texas Instruments Model 9100 Loran-C system with the existing Bendix FCS-810 Flight Control System and Sperry Stars Model IV8 Flight Director SystemWestern Aircraft Maintenance · Mar 21, 1983 STC SA5146SW-DInstallation of S-TEC System 60 pitch stabilization system Model ST-047 with optional automatic electric trim system.S-TEC Corporation · Mar 21, 1983 STC SA1771CEDInstallation of King KFC 200 flight control system (2 axis), with or without flight director. (M20J s/n 24-1368, 24-1419 and up) (M20K s/n 25-0740, 25-0791 and up)King Radio Corp · Mar 18, 1983 STC SA2065NMInstallation of a Dukes Model 4140-00-39 fuel boost pump under the cabin floorTimberman Allen E · Mar 18, 1983 STC SA1391SOInstallation of in-flight video systems.In-Flight Systems, Inc · Mar 17, 1983