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 SA962NEInstallation of steerable power drive unit (PDU) on 747-200F series, installation of main deck stationary power drive unit (PDU) on747-200C/F.STC SH5729NMFull flow oil filter systemSTC SA986NEReplace landing gear switches.STC SA3265SOInstallation of an interior IAW Drawing List SC 42 000072, Rev A.STC SA3817SWInstallation of Teledyne Continental IO-520-B, BA, BB engine equipped with turbocharger and intercooler.STC SE3816SWInstall Airesearch turbocharger and intercooler.STC SH5692NMInstallation of fire fighting system manufactured and installed.STC SA1772GLInstallation of Rapco brake lining.STC SA3234SOInstallation of Lexan replacement windshield and cockpit window. (G-73 S/N J-27, J-36, J-42, J-44, J-30)STC SA5739NMInstallation of aluminum flange extension angles for attaching ribs to BHM metal spars.STC SA2849CEInstallation of a Sundstrand ground proximity warning system.STC SA2850CEInstallation of a traffic alert and collision avoidance system.STC SA5813NMInstallation of generator cooling kit.STC SA8216SW-DInstallation of the miscellaneous structures - mechanical.STC SA983NEInstallation of one to three Litton Special Devices engine indicators(N1, N2, and/or ITT)STC SH5255NMInstallation of a right side maintenance step.STC SA1771GLInstall the following placards in the cabin, in compartment J, directly opposite of the forward cargo door in full view of passengers and/or loading crewSTC SA3277SOInstallation of VHF NAV antennas.STC SA3098SOThis modification will allow installation of Causey Aviation hinge assembly P/N 62371-108.STC SA3273SOThis modification will allow installation of Causey Aviation cowl plate assembly, P/N CA69791-000.STC SA3274SOThis modification will allow installation of Causey Aviation hinge, P/N CA35636-100.STC SA1768GLInstall Aero Fabricators shoulder harness and seat belt assembly.STC SA3033SOInstallation of provisions for Honeywell traffic and collision avoidance system.STC SA3209SOInstallation of a Honeywell TCAS II system.STC SH905NEInstallation of an airstair door.STC SA2669CEInstallation of Collins TCAS-94 traffic alert and collision avoidance system. (SD3-60 Variant 200)STC SA2839CEReplacement of Lucas starter/generator model 23080(400 amp) with Advanced Industries starter/generator model AI23080.STC SA3269SOInstallation of a Universal flight management system.STC SA3271SOModification of an existing therapeutic liquid oxygen system installed by STC SA1538NM.STC SA1318SOInstallation of non-metallic passenger compartment floor panels.STC SA2924NMInstallation of the exhaust system of the Continental Model TSIO-520-C engine.STC SA3270SOInstall Champion CH48110 or Champ ES-48110 oil filter in a OTW aircraft with a Warner 165 engine.STC SA3525NMModification of the exhaust system Continental Model TSIO-520-C & H engines.STC SA5730Installation of dB Partners Engine Exhaust Suppressor and Ejector AssembliesSTC SA5731NMInstallation of a windscreen which includes a flight attendant seat.STC SA5734NMInstallation of a GSO-480-B1G6 engine and a HC-A3V20-3L/LV8433N propeller and to increase the take off weight ot 3254 lbs.STC SA7818SW-DInstallation of S-TEC system40/50 single and two axis aurtomatic flight guidance system Model ST-492-40/50STC SA7819SW-DInstallation of S-TEC manual electric trim system Model ST-493STC SA7820SW-DInstallation of System 40/50 single and two axis automatic flight guidance systems, Model ST-494-40/50.STC SH5733NMInstallation of fire fighting system.STC SA2123SW-ACInstallation of Trimble TNL-7800 GPS/OMEGA/VLF navigation management systemSTC SA3220SOInstallation of basic type BPE-14, Model No. 1008 air driven alternator.STC SA3268SOInstallation of a WAG Corporation freon air conditioning system.STC SA3491SW-DInstallation of a Century Automatic Flight System, Kit No AK998 consisting of a Century 2010/2030/2031 autopilotSTC SA7236SW-DInstallation of the Global GNS-X Flight Management System.STC SA7816SW-DInstallation of S-TEC System 65 two axis automatic flight guidance system, Model ST-481.STC SA5160SW-DInstallation of S-TEC System 60 two axis automatic flight guidance system Model ST-162 with optional automatic electric trim system.STC SA1932CEOperation on unleaded and/or leaded automotive gasoline, 87 minimum antiknock index and leaded automotive gasoline, 88 minimum antiknock index(RON + MON)/2. Intermixing with aviation gasoline also approved.STC SA1933CEOperation on unleaded and/or leaded automotive gasoline, 87 minimum antiknock index and leaded automotive gasoline, 88 minimum antiknock index (RON + MON)/2. Intermixing with aviation gasoline also approved.STC SA1948CEOperation on unleaded automotive gasoline, 87 minimum antiknock index and leaded automotive gasoline, 88 minimum antiknock index(RON+MON) /2 per ASTM Spec. D-439. Intermixing with aviation gasoline also approved.