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.

STC SA3440SW-DInstallation of Century automatic flight system, Model AK945 consisting of a Century 2010/2030/2031/2050/2051 autopilot.Century Flight Systems Inc · Oct 14, 1992STC ST00002ATInstallation of an interior IAW Drawing List SC 42 000080, Rev A.Gulfstream Aerospace Corporation · Oct 14, 1992STC ST00003ATInstallation of antenna structure and Radome for SATCOM antenna.Gulfstream Aerospace Corporation · Oct 14, 1992STC ST00004ATInstallation of floor air conditioning ducts.Gulfstream Aerospace Corporation · Oct 14, 1992STC ST00005ATInstallation of a Triple Honeywell Laseref III system.Gulfstream Aerospace Corporation · Oct 14, 1992STC ST4CHInstallation of replacement oven door.Aircraft Food Service Equipment Repair · Oct 14, 1992STC SA5779NMInstallation of Matsushita Avionics in-seat video system.Matsushita Avionics Systems Co · Oct 13, 1992STC SA6069SW-DInstallation of S-TEC manual electric trim system, Model ST-358.S-TEC Corporation · Oct 13, 1992STC SA6059SW-DInstallation of S-TEC system 60 single axis automatic flight guidance system Model ST-020.S-TEC Corporation · Oct 12, 1992STC SA00006WIReplacement of rear passenger bench seat with two individual seatsRichard Barker · Oct 10, 1992STC SA1788GLInstall engine ram air inlet system and modify cowling.Special Aviation Systems, Inc · Oct 9, 1992STC SH7543SOInstallation of crew door window with slide.Aeronautical Accessories, Inc. · Oct 9, 1992STC SA1015NEInstallation of redesigned elevator trim tab pushrod assembly.Sealand Aviation Ltd · Oct 7, 1992STC SA5695NMInstallation of Lycoming O-235-L2C engine, McCauley 1A103/TCM6958 propeller, C-152 model wings, 24 V electrical system and other modifications.Lierman Robert K · Oct 7, 1992STC SA2836CEONE ONLY STC, SN 1024: Eighteen place cabin interior arrangement per Midcoast Drawing Lists.Midcoast Aviation Inc · Oct 5, 1992STC SA2857CEInstallation of the hot interphone system modification to the D-B systems audio amplifier and control system.Learjet Inc · Oct 5, 1992STC SH1173SOInstallation of a wire strike protection system.Bristol Aerospace, Ltd · Oct 5, 1992STC SA2856CEInstallation of a Collins TCAS-94 traffic alert and collision avoidance system and TDR-94D Mode-SExecutive Beechcraft, Inc · Oct 2, 1992STC SA5730NMInstallation of dB Partners engine exhaust suppressor and ejector assemblies.Nordam, as agent of dB Partners · Oct 2, 1992STC SA5767NMIncrease in zero fuel weight.Carstan Corporation · Oct 1, 1992STC SA5768NMIncrease in the maximum taxi and flight WEights.Carstan Corporation · Oct 1, 1992STC SA5769NMIncrease in the maximum taxi and flight weights.Carstan Corporation · Oct 1, 1992STC SA5827NMInterior modification.B & L Design Services, Inc · Sep 29, 1992STC SA7171SW-DInstallation of S-TEC system 60 two axis automatic flight guidance system, Model ST-429, with optional automatic electric trim system.S-TEC Corporation · Sep 29, 1992STC SA7148SW-DInstallation of S-TEC System 65 two axis automatic flight guidance system, Model ST-405.S-TEC Corporation · Sep 28, 1992STC SA7149SW-DInstallation of S-TEC yaw damper system, Model ST-406.S-TEC Corporation · Sep 28, 1992STC SA2855CEInstallation of Collins Aircraft Communications Addressing and Reporting System (ACARS)Rockwell International Collins Commercial Avionics · Sep 26, 1992STC SA3326SOInstallation of a Jet electronics technology model ADI-331 standby attidue with ILS crosspointer data display.Gulfstream Aerospace Corporation · Sep 25, 1992STC SA7784SW-DInstallation of S-TEC System 40/50 single and two axis automatic flight guidance system, Model ST-349-40/50S-TEC Corporation · Sep 25, 1992STC SA8358SW-DInstallation of S-TEC manual electric trim system, Model ST-499.S-TEC Corporation · Sep 25, 1992STC SA5773NMInstallation of a video stowage closet.Jamco America Inc · Sep 24, 1992STC SH4226SWInstallation of auxiliary step assembly.Gattis Jack W · Sep 23, 1992STC SA5830NMInstallation of a Continental IO-520-L engine and McCauley D3A32C88 propeller. Limited to installation on serial number NAV-4-1499 ONLY.Smith William L · Sep 22, 1992STC SA3324SOInstallation of an interior IAW Drawing List SC 42 000079, Rev A.Gulfstream Aerospace Corporation · Sep 21, 1992STC SH8444SWInstallation of a GyroCam 360 camera system on the lower forward fuselage.Aerial Films · Sep 21, 1992STC SA1792GLInstallation of S-TEC Model 50 autopilot system Option 1 - autopilot only; Option 2 - autopilot and electric trim; Option 3 - autopilot and yaw trim; Option 4 - autopilot, electric trim and yaw trim; Option 5 - Electric trim only.Wipaire Inc · Sep 18, 1992STC SA5840NMLimited to installation on serial number 32 ONLY.Viet S. Logue · Sep 18, 1992STC SA3319SOInstallation of an interior IAW Drawing List LSS-620-010.Advanced Technology & Research, Inc · Sep 16, 1992STC SA3321SOInstallation of an interior IAW Drawing List SC 42 000077, Rev A.Gulfstream Aerospace Corporation · Sep 16, 1992STC SA3323SODeactivation of windshield wiper and landing light systems.Jetaire Services, Inc · Sep 16, 1992STC SH8441SWInstallation of a float assembly.Aero Products, Inc · Sep 16, 1992STC SH8442SWInstallation of a float assembly.Aero Products, Inc · Sep 16, 1992STC SH8448SWInstallation of a float assembly.Aero Products, Inc · Sep 16, 1992STC SA1793GLReplacement of aft fuselage access panel camlock assembly,or forward avionics bay door assemblies, or cabin door handle lock assembly.Hartzog Aviation, Inc · Sep 14, 1992STC SA5716NMReplacement aluminum rudder skin.Nogle & Black Aviation · Sep 14, 1992STC SA7227SW-DInstallation of the air distribution system modification.Falcon Jet Corporation · Sep 14, 1992STC SE1122EARepair of combustion chamber small exit duct, P/N 3012060.Airwork Corporation · Sep 14, 1992STC SH8440SWInstallation of transducer P/N BSE-206-150G-1.Benz Airborne Systems · Sep 14, 1992STC SA2523WEInstallation of extended nose section.Aerotech Industries · Sep 11, 1992STC SA4392WPInstallation of a standby pressure system, standby vacuum system or standby electrical system.Rapco, Inc · Sep 11, 1992