Supplemental type certificates
49,117 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 SA1-661003-X radome.STC SA272EAInstallation of Chamberlain 2014K-B radome kit as follows: Kit No. 2014K-B for Bendix RDR-100 or RDR-110 radar systems with 12-inch antenna and transmitter receiver unit.STC SA280EA2011K-B Series radome.STC SA346EAInstallation of Chamberlain radome kit No. 2022K-B for Bendix RDR-100 or RDR-110 series radar system.STC SA437EAInstallation of radome P/N 2022X.STC SA438EAInstallation of Norton radome kit No. 2022X-3.STC SA914EAInstallation of Radome kit P/N4057KX.STC SR01046ATInstallation of Allison Model 250-C10D (T63-A-700) engine.STC SR01055ATInstallation of an Allison Model 250-C20C (T63-A720) engine.STC SA00132SEFabrication of F. Atlee Dodge aft fuselage weld-on fittings for the mounting of Edo Model 89-2000 floats.STC SA02168CHInstallation of a McCauley Propeller Systems 4HFR34C775/96MGA-0 four-blade propeller.STC ST01333WI-DModification of a Collins Airshow 400 System.STC ST01782NY-DInstallation of Rockwell-Collins TCAS-4000 Traffic and Collision Avoidance System (TCAS).STC SA113NWInstallation of Efficiency Aircraft Components, Inc. propeller blades
and Hamilton Standard hubs on Rockwell International series aircraft.STC SA1184NWInstallation of Hartzell HC-B3TN-5/T10178E-13Q
propellers on AiResearch Model TPE-331-43 series engines.STC SA2385NMInstallation of Pacific Propeller Inc 22D40/AG200-2 and 12D40/AG100-2 propellers, governors, and associated systems.STC SA2479CEInstallation of dual openable hatches on the belly of the fuselage.STC SA356NWInstallation of EAC-2D30-425/AG- 100-4S propeller on Pratt & Whitney R-985 series engines.STC SA436NWInstallation of WAC-2D30-425/AG-100-4S propeller assemblySTC SA465NWInstallation of EAC-12D40- AG-100-4S propellers on P&W R-1340-AN-1-SH1H-1.STC SA924NWInstallation of Hartzell HC-B3TN-5K/T-10178-B13Q propellers on AiResearch Model TPE-331-1-151K in accordance with Pacific Propeller, Inc. Master Drawing List 76025.STC SA99NWInstallation of Efficiency Aircraft Components, Inc. propeller
blades and Hamilton Standard hubs on G-164 series aircraft.STC SP245NWManufacture AG-100-4S blades and CF AG-100-4S blades with cooling fairing and use thereof in Hamilton 2D30 hubs of P&W R-985, 450 h.p. engine.STC SP7WEInstallation of Efficiency Aircraft Components, Inc. propeller blades in Hamilton Standard hubs as follows:
1. E.A.C.AG-100-2 propeller blades in 2D30 and 12D40 hubs in accordance with FAA sealed E.A.C. Installation Instructions No. 100 and in 3D40 hubs in accordance with FAA sealed E.A.C. Installation Instructions No. 400.
2. E.A.C. AG-200-2 propeller blades in 22D30, 22D40, and 23D40 hubs in accordance with FAA sealed E.A.C. Installation Instructions No. 200, 300, and 500 respectively.STC ST10433SCReconfigure aircraft interior from a 36 seat configuration to a 45 seat configurationSTC SA10434SCInstallation of a Chelton Aviation Corp (CAC) AP-3C autopilot.STC ST01539SEModification of the upper deck crew escape slide.STC ST01786LAUpgrade Flight Data Recorder System ParametersSTC ST02164CHInstallation of a Sandel ST3400 Terrain Awareness and Warning System (TAWS).STC SA01313WI-DModification of a Collins TVI-920/TVI-920D Vertical Speed/TCAS Indicator installation in accordance with Collins Drawing Index as listed on AML No. SA01313WI-D, Revision -, or later FAA approved revision.STC ST01307WI-DModification of a Collins TVI-920/TVI-920D Vertical Speed/TCAS Indicator installationSTC ST02134NYInstallation of a Concorde RG0380 Sealed Lead Acid BatterySTC SA65CETow hitch assembly.STC ST01390SCDescriptive data pertaining to this design change are considered inadequate for duplication in other products. This approval is limited to only the installation made to McDonnell Douglas Corporation Model DC3C-S1C3G, Serial No. 20401. Replacement of single engine carbon dioxide fire bottles with dual Halon bottles for model DC3C-S1C3G S/N 20401 only.STC ST01807LAInstallation of Cabin Interior Noise Reduction Kit.STC ST01199NY-DInstallation of 2 Innovative Solutions & Support Air Data Dislay Unit Instruments, P/N 9D-80130-1.STC ST01334WIReduced Vertical Separation Minimum (RVSM) non-group airworthiness approval.STC SA01125WIInstallation of Garmin GTX 330 Mode S Transponder with Traffic Information System Capability.STC ST00926LA-DInstallation of AlliedSignal Traffic Alert and Collision Avoidance System (TCAS II) and Enhanced Ground Proximity and Warning System (EGPWS).STC ST02049NYInstallation of Matsushita Avionics Systems Corporation System 3000i passenger entertainment system in accordance with Delta Engineering Master Drawing List 0107-05381-2073, Revision B, dated Mar. 28, 2005.STC SA02160CHInstallation of Medical Storage Cabinet.STC ST02102NYAcoustic Liner Replacement, Nacelle Inlet.STC ST03127ATInstallation of Universal Avionics Class A Terrain Awareness Warning System (TAWS) with MFD-640 Multi-Function Display, and Radar control Panel (replaces existing weather radar display)STC ST01567SEFabrication of Honeywell Aircraft Landing Systems (ALS) brake assembly part number 2615512-2 and/or wheel assembly part number 2615511-1.STC ST03075AT-DInstallation of a custom interior.STC SA01254WIInstallation of the Garmin G1000 Integrated Avionics System in the Diamond Aircraft DA 40. Data Required: (1) Garmin Master Drawing List (MDL) 005-C0004-00, Revision F, dated June 22, 2004; and (2) FAA Approved Airplane Flight Manual Supplement (AFMS), Dwg. Number 190-00303-02, Revision 4, dated June 25, 2004; or later FAA Approved Revisions to (1) or (2).STC ST01194LAInstallation of Mitsubishi/NTT DoCoMo Passenger Satellite telephone system.STC ST01519SEInterior reconfiguration of 747-400 Series airplanes in accordance with JAMCO America, Inc., Master Drawing List IA-116MDL, Revision C, dated May 9, 2005, or later Federal Aviation Administration (FAA) approved revision.STC ST02484ATInstallation of G1, G2, G3 and G6 galleysSTC SA00583DEInstallation of a pilot and co-pilot digital air data display unit and relocation of Standby Pneumatic Altimeter.