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 ST01766NYInstallation of Aircraft Rewire, Audio System, and Dual FMS and CVR upgradeSTC SA01921CHInstallation of upgraded Bendix/King EFIS-10 Symbol Generators.STC SA10221SCInstallation of a Chelton Aviation Corp. AP-3C autopilot in accordance with Master Drawing List No. MS-006-12, Rev. F, dated February 3, 2004, or later FAA approved revision. FAA approved Airplane Flight Manual MS-006-14, Rev. I. R., dated February 5, 2004, or later FAA approved Revision is required.STC SA10222SCInstallation of a Chelton Aviation Corp (CAC) AP-3C autopilot in accordance with Master Drawing List No. MS-005-12, Rev. F, dated February 3, 2004, or later FAA approved revision. FAA approved Airplane Flight Manual MS-005-14, Rev. I. R., dated February 5, 2004, or later FAA approved revision is required.STC ST02726AT-DLimited to installation of a custom interior on GV-SP, serial number 5013 ONLY.STC SA2846SWConversion from trigear to conventional gear configurationSTC SA3788NMInstallation of Sensenich 74DM6S5 Propeller; Elano Exhaust System, P/N EL 099001-063 and -060; and Cessna Muffler, P/N 0454011-1, in accordance with FAA Approved ACT Report No. 104, dated February 10, 1992, or later FAA approved revisions. STC SA4795SW for the installation of Lycoming 0-320-E2D engine is required as part of this installation.STC SA4795SWInstallation of an Avco Lycoming O-360 or O-320 engine and increase airplane gross weight.STC SA5733SWInstallation of Long Range Wing Fuel Tanks in accordance with Custom Aircraft Conversions, Inc. Drawing List No. C1502-000, revised 05/10/84 and Revision B, dated 02/24/96, or later FAA Approved revision.STC ST00361DEInstallation of Puritan Bennett or B/E Aerospace Sweep on 2000 or Zodiac Intertechnique EROS crew oxygen mask.STC ST00984SE-DInterior reconfigurationSTC ST09702SC-DLimited to serial number 212 ONLY.STC ST01832NYInstallation of Collins Proline II per Western Avionics Engineering Order 89596-401, Rev 2 dated 10/9/2003, Transport Canada approved October 16, 2003.STC ST01941CHInstallation of a Honeywell CAS-67A Traffic Alert and Collision Avoidance System (TCAS II).STC SA00190BOInstallation of Avidyne Corporation Primary Flight Display.STC SA00191BOInstallation of Avidyne Corporation Multi-Function Display.STC SA01296SEInstallation of a fuel condition lever low-idle lock assembly in accordance with Callahan Aircraft Services Drawing 7610-04, Revision A, Sheets 1-7, dated September 19, 2003, or later FAA approved revision. Installation, operation, and maintenance must be in accordance with Empire Airlines STC Control Document 7610-1, Revision A, dated September 19, 2003, or later FAA approved revision.STC SA10207SCInstallation of Lycoming O-360-A3A engine, Senenich 76EM8-S5-0-60 propeller, B & C Specialty Products L-40 alternator, LR3B-14 voltage regulator, and Knisley Exhaust System Inc mufflerSTC SA10219SCInstallation of Hartzell HC-E4W-3/D8990K 4-bladed propellers, eligible only if already equipped with Walter M601E-11S/-11AS engines..STC SE00022ENInstallation of Oil Tank Filler Neck Check Valve.STC SE00023ENInstallation of Oil Tank Filler Neck Check Valve, Part Number TSA100Sa, Parts List Rev A dated 7/3/1997.STC SE00024ENInstallation of oil tank filler neck check valve.STC SH1038NEInstallation of engine exhaust ejector assembly.STC SH424NEInstallation of two reinforcing plates P/N TSA-101-1 on Bell P/N 222-062-216-101 exhaust ejector assembly. Eligible for installation on serial numbers up to and including S/N 47146.STC SH569NEInstallation of an engine inlet screen assembly, Tri-State Aviation P/N TSA001M.STC SH773NEInstallation of exhaust ejector Sikorsky P/N 76305-07501 and exhaust duct assembly Sikorsky P/N 76305-07500-042 repaired and modified.STC SH863NEInstallation of oil tank filler neck check valve, P/N TSA-76A.STC SH960NEInstallation of engine exhaust ejector assembly 212-061-200-011/012.STC SR00014NYInstallation of engine exhaust assembly Messerschmitt P/N 117-65135-01/02.STC SR00097BOInstallation of modification to the Engine Air Particle Separator (EAPS) Linkage Assy. Of the Sikorsky S-76B Air Inlet Cowl, P/N 76303-07501-042/-043/-044/-045/-046/-047.STC SR00354NYInstallation of modification to engine air inlet cowl P/N 76303-07501-042/043/044/045/046 and 76302/07500/050/055.STC ST10038SC-DS/N 077 ONLY: Installation of an executive cabin interior.STC SA00948CHInstallation of various de-icer wire harnesses. (E90 modified by STC SA3593NM, F90 modified by STC SA4131NM, B200 modified by STC SA2698NM-S, DHC-6 Series modified by STC SA3532NM)STC SR09398RCInstallation of cockpit infrared filter system.STC ST01371SEInstall interior reconfiguration on 747-400D Series airplanes in accordance with Flight Structures, Inc., Master Drawing List A3FS322-D01, Revision E, dated January 28, 2004, or later Federal Aviation Administration (FAA) approved revision.STC ST01858NYInstallation of Auxiliary Power Unit (APU).STC ST01859NYInstallation of a Honeywell/Trimble HT 9100 Flight Management System.STC SA01939CHInstall Coller on the front landing gear strut.STC ST01299CH-DInstallation of a Universal Avionics Terrain Awareness Warning System TAWS.STC ST01365SEInstall new passenger seats and interior reconfiguration of Zone A in 747-400 Series airplanes in accordance with JAMCO America, Inc., Master Drawing List IA-101MDL, Revision B, dated January 19, 2004, or later Federal Aviation Administration (FAA) approved revision.STC ST01558LAInstallation of BF Goodrich Aerospace High Intensity Discharge
Landing and Taxi Lighting System inSTC SA4778SWInstallation of two additional landing/taxi lights in the radome.STC SH7518SWInstallation of an adjustable pilot/co-pilot seat in accordance with Global Helicopter Technology, Installation Instructions For The BHTI Model 206A, B, B-1 Co-pilot Seat Or Pilot Seat Assembly, Document No. Install.206, dated April 14, 1989, or later FAA approved revision.STC SH8473SWInstallation of modified Bell model UH-1H passenger doors.STC SH8474SWInstallation of modified Bell Model UH-1H Passenger Doors in accordance with Global Helicopter Technology, Inc., drawing list GHT 205DO-003, dated 10/27/92 Rev. I.R.STC ST01937CHInstallation of an ELTA ADT 406 AF/AP emergency locator transmitter (ELT) system.STC SA1813NMInstallation of Lompoc Aero Specialties inner Plexiglass pane in swing out window frames presently employing a single window in accordance with Lompoc Aero Specialties FAA sealed Eligibility List dated January 4, 1983, together with their FAA sealed Installation Instructions dated September 20, 1982, or later FAA approved revisions. Manufacture of the windows is controlled by Lompoc Aero Specialties Drawing LAS 1012 dated August 6, 1982, LAS 1013 dated October 5, 1982, and LAS 1014 dated October 6, 1982, or later FAA approved sealed revisions.STC SA1814NMInstallation of Lompoc Aero Specialties inner plexiglass pane in swing out window frames presently employing a single window plexiglass in accordance with Lompoc Aero Specialties FAA sealed Eligibility List dated January 4, 1983, together with their FAA sealed Installation Instructions dated September 20, 1982, or later FAA approved revisions. Manufacturer of the windows is controlled by Lompoc Aero Specialties drawings LAS 1012 dated August 6, 1982, LAS 1013 dated October 5, 1982, and LAS 1014 dated October 6, 1982, or later FAA approved sealed revisions.STC SA1816NMInstallation of Lompoc Aero Specialties inner plexiglass pane in swing out window frames presently employing a single window, in accordance with Lompoc Aero Specialties FAA sealed Eligibility List dated January 4, 1983, together with their FAA sealed Installation Instructions dated September 20, 1982, or later FAA approved revisions. Manufacturer of the windows is controlled by Lompoc Aero Specialties drawings LAS 1012 dated August 6, 1982, LAS 1013 dated October 5, 1982, and LAS 1014 dated October 6, 1982, or later FAA approved sealed revisions.STC SA1817NMInstallation of Lompoc Aero Specialties inner plexiglass pane in swing out window frames presently employing a single window, in accordance with Lompoc Aero Specialties FAA sealed Eligibility List dated January 4, 1983, together with their FAA sealed Installation Instructions dated September 20, 1982, or later FAA approved revisions. Manufacturer of the windows is controlled by Lompoc Aero Specialties drawings LAS 1012 dated August 6, 1982, LAS 1013 dated October 5, 1982, and LAS 1014 dated October 6, 1982, or later FAA approved sealed revisions.