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 SA65NEInstallation of a Motorola NA-135 Selcal system.STC SA66NEInstallation of Intercontinental Dynamics Corp. (IDC) servoed altimeters, P/N 525-28711-502.STC SA67NEInstallation of dual Delco CIV-A8-27 inertial navigation systems.STC SA69NEInstallation of a Sperry Data Navigation III enroute navigation display system.STC SA70NEInstallation of a Sperry CM-200 comparator system.STC SA71NERelocate of engine start/ windshield wiper controls.STC SA72NEInstallation of a No. 2 emergency power supply system.STC SA73NEInstallation of a Sperry VA-100 voice terrain advisory system.STC SA1498NMRepair of the wing rear sparSTC SA1615NMInstallation of a parachute static line anchor cable.STC SE1505NMUse of BG RG 27R spark plugs, in addition to other approved spark plugs.STC SA1610NMInstallation of 2130 Edo FloatsSTC SE101NMInstallation of an emergency fuel system.STC SA1080EA-DInstallation of Delco F130A performance management system. (747 SP Series -21, 747 Series -121, -123, -132))STC SA1461NMInstallation of fuselage structure assemblySTC SA1481NMInstallation of a Flight Bonus Inc streamlined nose gear fairing kitSTC SA1492NMInstallation of an Eastern Rotorcraft hook assembly, Model 2A15E, to the engine bracket hard mount for side pull operationSTC SA1499NMInstallation of a General Electric flap indicatorSTC SA1601NMInstallation of 8.50x6 6 ply aircraft tiresSTC SA1619NMInstallation of Bicentennial II 24x10x6 4 ply 4 pr TSO-C62B, Type III tires on main wheels previously installed under STC SA63GLSTC SA4402SWInstallation of S-TEC system 60 single axis automatic flight guidance system Model ST-026STC SA1611NMInstallation of Hartzell propellers on AiResearch enginesSTC SA4589SWInstallation of S-TEC System 60 two axis automatic flight guidance system model ST-086 with optional flight director/steering horizon.STC SA726ALInstallation of Northland Aviation main landing gear 'U' clamps.STC SA727ALInstallation of Northland Aviation main landing gear 'U' clamps.STC SA1201EAInstallation of cockpit pedestal extensionSTC SA1203EAInstallation of a dual Sperry SPI-501 flight director system.STC SA1213EAInstallation of Collins FIS-85 flight instrument system and optional installation of Intercontinental Dynamics Corp. (IDC) servoed altimeter, mach/ airspeed indicators and barometric altimeter.STC SA1218EAInstallation of Collins RNS-300 radar navigation system.STC SA1229EAInstallation of a single Litton LTN-72RL inertial navigation system.STC SA1230EAInstallation of a dual Collins FIS-80 flight director system.STC SA1231EAInstallation of a Collins VHF-20B communications system.STC SA1232EAInstallation of a single Litton LTN-211A VLF/Omega navigation system.STC SA1233EAInstallation of an RCA data navigation III system.STC SA1234EAInstallation of Intercontinental Dynam. Corp. (IDC) radbar altimeters.STC SA1235EAInstallation of a Motorola NA-135 Selcal System.STC SA1237EAInstallation of passenger oxygen system.STC SA1244EAInstallation of Collins LRN-85 long range navigation system.STC SA1253EAInstallation of bulkhead and door at fuselage station 322.25.STC SA1254EAInstallation of bulkhead and door at fuselage station 150.75.STC SA1262EAInstallation of a Sperry AA-300 radio altimeter system.STC SA1263EAInstallation of a Sperry VN-212 vertical navigation system.STC SA1264EAInstallation of AAC F10-D-25.666 passenger oxygen system.STC SA1266EAInstallation of Collins VSI-80A vertical speed indicator.STC SA1267EAInstallation of Collins FPA-80 flight profile advisory system.STC SA1268EAInstallation of dual Collins FDS-85 flight director system.STC SA1272EAInstallation of a Sperry VN-212 vertical navigation system.STC SA1613NMInstallation of Federal Ski and Engineering Corporation Model main ski and tail skiSTC SA1616NMInstallation of a Hartzell propeller on a Continental engineSTC SE966EAModification of Bendix Model NAY9E1 carburetor for use with1 p.s.i. fuel inlet pressure.