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 ST10549SCIncorporation FAA Form 337 Alterations under a One-Only STC to meet Civil Aviation Authority (CAA) export requirementsSTC SR00275DE-DInstallation of Emergency Medical Interior System.STC ST01684SEInstallation of an interior reconfiguration.STC ST03232AT-DDescriptive data pertaining to this design change are considered inadequate for duplication in other products. This approval is limited to only the custom interior installation made in Gulfstream GIV-X, Serial Number 4040.STC SR00133BOInstallation of Honeywell MK XXII EGPWS Helicopter Terrain Awareness and Warning System (HTAWS).STC SR02268NYHeavy Duty Battery InstallationSTC ST01431NYConversion of passenger to freighter configuration by installing a large main deck cargo door, upper deck class E cargo compartment, floor reinforcement, and other associated mods.STC SA01679SEInstallation of Sagem Avionics, Inc., Integrated Cockpit Display System, as a Primary Flight Display.STC SB02299CHONE - ONLY S/N S57A-3159 Replace the existing Aerostar International Basket, Burner, and fuel tanksSTC SB02300CHONE ONLY - S/N 6450 Replace the Cameron balloons US Basket/Burner systemSTC ST01682SEInterior reconfiguration including installation of new economy class seats, relocation of a closet, and removal of partitionsSTC ST03233AT-DDescriptive data pertaining to this design change are considered inadequate for duplication in other products. This approval is limited to only the installation made in Gulfstream GIV-X, Serial Number 4042.STC SA09539AC-DInstallation of S-TEC System 20/30 Automatic Flight Guidance Systems.STC ST02215CHInstallation of a one-piece cabin headlinerSTC ST02235CH-DONE-ONLY STC: Installation of a 12-Passenger Corporate Executive Interior Arrangement for model GV-SP, serial number 5101.STC SB02295CHONE ONLY - Replace the Cameron Balloons US Basket/BurnerSTC SR09461RCInstallation of forward facing recognition, main rotor disc, and tail rotor lights.STC ST01680SEInterior ReconfigurationSTC ST00237BOInstallation of brake control valves.STC ST01531SEGroup aircraft approval for Reduced Vertical Separation Minimum (RVSM) are contained in AeroMech Document No. AMI-QD-LJ-0416 Rev. New, dated April 8, 2005 or latest FAA approved revision.STC ST03226AT-DInstallation of a Custom Interior. Descriptive data pertaining to this design change are considered inadequate for duplication in other products. This approval is limited to only the installation made in Gulfstream GV-SP, Serial Number 5103.STC SA00236BOInstallation of a Lycoming IO-580-B1A engine/Hartzell HC-C3YR-1RF/F7693F propeller. This approval is considered inadequate for duplication in other aircraft. Limited to Commander Model 114, serial no. 14405.STC SA01678SEInstallation of a Lycoming O-360-A1P engine with a Hartzell HC-C2YK-1BF/F7666A propeller.STC SA02098CHInstallation fo a dual Shadin ADC-6000 Air Data Computer System.STC SA1087GLInstallation of a Shadin Co. fuel flow indicating system.STC SA1101GLInstallation of a Shadin Co. fuel flow indicating system.STC SA1124GLInstallation of a Shadin Co. fuel flow indicating system.STC SA1163GLInstallation of a Shadin Co. fuel flow indicator.STC SA1179GLInstallation of a Shadin Co. fuel flow indicator.STC SA1207GLInstallation of a fuel flow meter and totalizer system.STC SA1237GLInstallation of a Shadin Co. fuel flow indicating system.STC SA1316GLInstallation of a Shadin Co. Fuel Flow Indicating System.STC SA1346GLInstallation of a Shadin Company Digital Fuel Flow Indicating System.STC SA1461GLInstallation of a Shadin Company Digital Fuel Flow Meter.STC SA1634GLInstallation of a Shadin Company Engine Trend Monitor SystemSTC SA1704GLInstallation of a Shadin fuel flow indicator.STC SA1719GLInstallation of a Shadin engine performance recorder system.STC SA1777GLInstallation of a Shadin engine trend monitoring system.STC SA4-50Increased gross weight to 4,650 pounds, modified fuselage, and replacement of horizontal surfaces from SR-10F.STC SA4-504Swing-out type engine mount, carburetor air heat, engine cowl, oil cooler, carburetor air scoop, and fabrication and installation of oil tank.STC SA4-505Metalize wings, fuselage, horizontal and vertical stabilizers; installation of cargo door and fuselage truss, cockpit door, engine firewall, Stewart Warner 940-B heater, and Widgit seat fastener.STC SA4-506Installation of Cessna T-50 tail wheel assembly.STC SA448GLInstallation of a Shadin Co. 910502, 910504, or 910514 fuel flow indicating system.STC SA449GLInstallation of Shadin Co. fuel flow indicating system.STC SA452GLInstallation of a Shadin Co. 910502 or 910504 fuel flow indicating system.STC SA453GLInstallation of a Shadin Company Fuel Flow indicator SystemSTC SA454GLInstallation of Shadin Co. fuel flow indicating system.STC SA486GLInstallation of a Shadin Co. fuel flow indicating system.STC SA608GLInstallation of a Shadin Co. 910502 or 910504 fuel flow indicating system.STC SA617GLInstallation of a Shadin Co. 911218 temperature compensated fuel flow indicating system.