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"

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STC SR02148NYInstallation of Cold Weather Baffle Kit.Dart Aerospace Limited · Aug 17, 2005STC ST00411LAInstallation of Honeywell Traffic Alert and Collision Avoidance System (TCASII).ACSS (Aviation Communication and Surveillance Syst · Aug 16, 2005STC ST00412LAInstallation of a Honeywell Traffic Alert and Collision Avoidance System (TCASII).ACSS (Aviation Communication and Surveillance Syst · Aug 16, 2005STC ST01904CHInstallation of IS&S Air Data Display Units 9D-80130-15, Analog Interface Unit 9B-81040-30, and Rosemount model 0856NA pitot-static probes. Limited to Learjet 24 models with MKII wings, 300 kts Vmo airspeed limitation, and JET FC-110 autopilot. Excludes serial numbers 25-337, 25-352, 25-361, and 25-370 through 25-372.Royal Air Inc · Aug 15, 2005STC ST02016CHCertification for Reduced Vertical Separation Minimum (RVSM) operational capability. Excluding serial numbers 25-337, 25-352, 25-361, and 25-370 through 25-372.Royal Air Inc · Aug 15, 2005STC SA4-769Cambridge fuel air ratio analyzers.Staggerwing Museum Foundation Inc. · Aug 13, 2005STC SA2414WEModification for increase in maximum weights.Staggerwing Museum Foundation Inc. · Aug 12, 2005STC SA289WECarburetor air scoops.Staggerwing Museum Foundation Inc. · Aug 12, 2005STC SA290WEMain landing gear doors.Staggerwing Museum Foundation Inc. · Aug 12, 2005STC SA3-358Airplane and powerplant modifications related to civil conversion.Staggerwing Museum Foundation Inc. · Aug 12, 2005STC SA3-632Beech Kit 581-1, except angle of incidence change (Item 602) and stall strips (Item 607c) of Spec. A-765; with STC SA2-383, with or without STC's SA2-204 and SA3-409; and wing spar mod. Maximum gross weight: takeoff 9,500 lbs., landing 9,400 lbs.Staggerwing Museum Foundation Inc. · Aug 12, 2005STC SA305WECabin modified to G18 configuration.Staggerwing Museum Foundation Inc. · Aug 12, 2005STC SA332WEPropeller spinners and increase in maximum continuous power to 450 hp.Staggerwing Museum Foundation Inc. · Aug 12, 2005STC SA3471WEModification for increase in maximum weight approved for model E-18S, serial number BA20.Staggerwing Museum Foundation Inc. · Aug 12, 2005STC SA356WEInstallation of A3A autopilot.Staggerwing Museum Foundation Inc. · Aug 12, 2005STC SA4-1035Modification of door frame between cabin and cockpit for installation of folding door.Staggerwing Museum Foundation Inc. · Aug 12, 2005STC SA4-1116Three additional windows.Staggerwing Museum Foundation Inc. · Aug 12, 2005STC SA4-1198Aft bulkhead removal.Staggerwing Museum Foundation Inc. · Aug 12, 2005STC SA4-1256Installed astrodome.Staggerwing Museum Foundation Inc. · Aug 12, 2005STC SA4-1299Voltage regulators moved to front side of forward bulkhead.Staggerwing Museum Foundation Inc. · Aug 12, 2005STC SA4-1368Replaced Airline Training Company L-12001B wing tips with American Turbine Engine Company wing tipsStaggerwing Museum Foundation Inc. · Aug 12, 2005STC SA4-1486Additional seats.Staggerwing Museum Foundation Inc. · Aug 12, 2005STC SA4-1536Picture window G18 type.Staggerwing Museum Foundation Inc. · Aug 12, 2005STC SA4-1595Installed American Turbine Engine Co. drawing B-138 divan.Staggerwing Museum Foundation Inc. · Aug 12, 2005STC SA4-718Installed auxiliary nose fuel tanks per American Turbine Engine Company Drawing B-3, Sheet 1, Sheet 2 and Sheet 3.Staggerwing Museum Foundation Inc. · Aug 12, 2005STC SA548WEAir stair door.Staggerwing Museum Foundation Inc. · Aug 12, 2005STC ST01883CHInstallation of reinforced flightdeck door and venting system.National Aircraft Service Inc. · Aug 11, 2005STC SA01969CHInstallation of a Benz Airborne Systems Torque Pressure System.Benz Airborne Systems · Aug 10, 2005STC ST01052WI-DInstallation of Collins Proline 21 Avionics System.Duncan Aviation, Inc · Aug 10, 2005STC ST01580AT-DInstallation of Radio Panels and Collins VHF Transceivers with 8.33 KHz spacing.Rockwell Collins Inc · Aug 9, 2005STC ST02145NYInstallation of In-Flight Safety Monitoring System (ISMS) and Voice SATCOM for models 737-76N and 767-7CT.Star Navigation Systems Inc. · Aug 9, 2005STC ST03144ATInstallation of a Honeywell CAS-67A Traffic Alert and Collision Avoidance System-II (TCAS-II).Chippewa Aerospace, Inc. · Aug 8, 2005STC SA7106SW-DInstallation of oxygen system.Dassault Falcon Jet Corp. · Aug 5, 2005STC SA01336WI-DModification of a Collins CDU-2000/3000 Control Display Unit(s) installationRockwell Collins Inc · Aug 4, 2005STC SA02019NYInstallation of EDO 2870/2960 model floats. STC SA01353NY required with this modification. Approved for models 182E-H, 182J-N, 182P-Q.Seaplanes West Inc. · Aug 4, 2005STC SA10439SCInstallation of a Chelton Aviation Corp (CAC) AP-3C autopilot.Chelton Aviation Corporation · Aug 4, 2005STC ST01335WI-DModification of a Collins CDU-5000/6100/6200 Control Display Unit(s) installation.Rockwell Collins Inc · Aug 4, 2005STC ST01575SEInterior reconfigurationJamco America Inc · Aug 4, 2005STC ST01817LAInstallation of Dual Collins ADC-87A Air Data Computers, Collins ALI-80A altimeter, Collins MSI-80C Mach Airspeed Indicator, Thommen Standby Altimeter, and Horizon Aerospace Standby Airspeed Indicator.Long Beach Avionics · Aug 4, 2005STC ST02175CHInstallation of Rosemount Aerospace Cockpit Door Surveillance System (CDSS).Rosemount Aerospace Inc · Aug 4, 2005STC SA01970CHInstallation of a Benz Airborne Systems oil pressure system.Benz Airborne Systems · Aug 3, 2005STC ST01375NYInstallation of air filter to cabin air conditioning/recirculation system.Aero Consulting Services Ltd · Aug 3, 2005STC ST01752LA-DInstallation of a 14-passenger cabin interior and associated aircraft completion alterations.Gulfstream Aerospace Corporation · Aug 3, 2005STC ST02143NYInstallation of Panasonic Avionics Corporation System 3000i Passenger Entertainment System.Delta Engineering · Aug 3, 2005STC ST09665ACInstallation of an 8F/106Y (1st class/coach) passenger cabin configuration and a new G2 Galley, Part Number SJ732CO-1.Continental Airlines Inc. · Aug 3, 2005STC ST01584SEInstallation of ELS/EHS Mode S System Upgrade.Northwest Aerospace Technologies Inc · Aug 2, 2005STC ST02174CHUpgrade of a Honeywell Mark V Enhanced Ground Proximity Warning System to add the Runway Awareness Advisory System (RAAS).Mayday Avionics Inc · Aug 2, 2005STC ST02905AT-DInstallation of Collins Transponder Flight Identification System.Gulfstream Aerospace Corporation · Aug 2, 2005STC SA01007SEInstallation of interior fiberglass panels.Selkirk Aviation · Aug 1, 2005STC ST00919CHInstall retained latching system.Goodrich Cargo Systems Inc · Aug 1, 2005