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 SA4925NMInstallation of horse containers.Instone Airline Ltd · Apr 17, 1990STC SA4926NMInstallation of horse containers. (A310 SERIES -200C) (A300 SERIES -600C)Instone Airline Ltd · Apr 17, 1990STC SA58SOInstallation of dual camera ports.Marshal Joel C Wetherington · Apr 16, 1990STC SA2732SOInstallation of interior IAW with Drawing List SC 42 000039, Rev A.Gulfstream Aerospace Corporation · Apr 13, 1990STC SA7199SW-DInstallation of S-TEC Yaw Damper System, Model ST-302.S-TEC Corporation · Apr 13, 1990STC SA1439GLInstallation of Pamco Emergency Backup Pneumatic System.Pamco Industries Corp · Apr 11, 1990STC SA2602CEModification of an existing Dual Litton LTN-92 inertial navigation system.Midcoast Aviation Inc · Apr 11, 1990STC SA731NEInstallation of Auto-Vac-4 primary vacuum system.Raymond Ives · Apr 10, 1990STC SE732NEInstallation of 'Auto-Vac-4' primary vacuum system.Raymond Ives · Apr 10, 1990STC SE738NEInstallation of 'Auto-Vac-4' primary vacuum system.Raymond Ives · Apr 10, 1990STC SE739NEInstallation of 'Auto-Vac-4' primary vacuum system.Raymond Ives · Apr 10, 1990STC SE740NEInstallation of Auto-Vac-4 primary vacuum system.Raymond Ives · Apr 10, 1990STC SE741NEInstallation of 'Auto-Vac-4' primary vacuum system.Raymond Ives · Apr 10, 1990STC SA7756SWInstallation of Aerex Group fuel flow interface unit.AEREX Group Inc · Apr 9, 1990STC SA1769SOInstallation of a Lycoming0-320-D2J engine.Penn Yan Aero Svc Inc · Apr 6, 1990STC SA2605CEOperation of airplane on leaded and unleaded automotive gasoline, 91 minimum antiknock index(RON+MON)/2 per ASTM Specification D-439. Inter-mixing with aviation gasoline also approved.Petersen Aviation Inc · Apr 6, 1990STC SA4914NMPermit use of TCM TSIO-360-G, -GB or -LB engines as modified by STC SE4731NM.Merlyn Products Inc. · Apr 6, 1990STC SA7209SW-DInstallation of S-TEC System 60 Two Axis Automatic /Flight Guidance System with Optional Autotrim System Model ST-314.S-TEC Corporation · Apr 6, 1990STC SA7210SW-DInstallation of S-TEC system 60 two axis automatic flight guidance system w/optional autotrim system, Model ST-314.S-TEC Corporation · Apr 6, 1990STC SA743NEInstallation of PWC PT6A-34 engines.Viking Air Limited · Apr 6, 1990STC SA1491SOInstallation of passenger cabin composite liner (shell).Advanced Technology & Research Inc · Apr 5, 1990STC SA2604CEInstall passenger compartment and baggage compartment cargo restraint system.Central Airlines Inc · Apr 5, 1990STC SA2728SOInstallation of alternate McCauley models B2D37C224-B/G-90RA-4, B2D37C224-B/G-90RA-9, and B3D32C414-C/G-82NDA-2 propellers.Veenen Erik van · Apr 5, 1990STC SA2731SOInstallation of cabin bulkheads.Advanced Technology & Research Inc · Apr 5, 1990STC SA4852NMInstallation of electrical heater, including engine driven alternators and controls.Innovative Scientific Development, Inc. · Apr 4, 1990STC SA4854NMInstallation of Collins TPR-720 ATC/Mode S Transponder.Hawaiian Airlines · Apr 2, 1990STC SA2598CEOperation of airplane on unleaded and leaded automotive gasoline, 91 minimum antiknock index(RON+MON)/2per ASTM Specification D-439. Inter-mixing with aviation gasoline also approved.Petersen Aviation Inc · Mar 30, 1990STC SA2601CEOperation of airplane on leaded and unleaded automotive gasoline, 91 minimum antiknock index(RON+MON)/2. (172P 160 HP)Petersen Aviation Inc · Mar 30, 1990STC SA344NEInstallation of turbomach T-62T-40C7D auxiliary power unit. (DHC-8 101)Boeing of Canada, Ltd · Mar 30, 1990STC SA7174SW-DInstallation of S-TEC System 60 two axis automatic flight guidance system Model ST-102, with optional autotrim system.S-TEC Corporation · Mar 30, 1990STC SA7285SW-DInstallation of the UNS-1A integrated flight management system.Falcon Jet Corporation · Mar 30, 1990STC SA2596CEInstallation of a battery relocation in the tailconeKing Aire, Inc · Mar 29, 1990STC SA2597CEInstallation of a battery relocation in the tailcone per King Aire, Inc.King Aire, Inc · Mar 29, 1990STC SA7749SWInstallation of a cargo door enlargement/fuselage modification between fuselage stations 89.00 and 146.20.Starlite Express · Mar 28, 1990STC SA7750SWInstallation of a cargo handling system (rail system).Starlite Express · Mar 28, 1990STC SA7751SWInstallation of a cargo barrier net assembly.Starlite Express · Mar 28, 1990STC SA4912NMIncrease in the maximum zero fuel weight.Leth & Associates · Mar 27, 1990STC SA2654SOInstallation of a Racal SATCOM satellite communications antenna.Gulfstream Aerospace Corporation · Mar 26, 1990STC SA4857NMModification replaces Airesearch metal shaft coupling P/N 3300065-1 with Elco P/N 2241901, non-metallic coupling.Turbine Engine Consultants, Ltd · Mar 26, 1990STC SE400NEInstallation of Auto-vac-2 instrument vacuum system.Raymond Ives · Mar 26, 1990STC SA2411SOInstallation of hush kit.Quiet Technology Venture, Ltd · Mar 23, 1990STC SA7291SW-DInstallation of the Universal voice recorder system.Falcon Jet Corporation · Mar 23, 1990STC SA2482CEInstall a Howell H-284J fan speed monitor system.Midcoast Aviation Inc · Mar 22, 1990STC SA2528CEInstall a Fairchild A100 or GA100 cockpit voice recorder.Duncan Aviation, Inc · Mar 22, 1990STC SA4797NMInstallation of Cessna rudder pedals, master cylinders, and axles, aircraft spruce and specialty wheel fairings, and Cleveland brakes and wheels.Bigby E A · Mar 22, 1990STC SA2331SOConversion of passenger cabin to cargo compartment.Dornier Aviation (North America), Inc. · Mar 21, 1990STC SH4910NMThe Pilot-in-Command position to be located in the left seat.Ferreira Robert A · Mar 21, 1990STC SA4075NMInstallation of supplemental oxygen system.PC Air Inc · Mar 16, 1990STC SH729NEInstallation of Bendix/King EHI-40 Honeywell Primus II SRZ-850 integrated radio system, and Universal Navigation UNS-1A flight management system.Advanced Flight System, Inc · Mar 16, 1990STC SL1748SOInstallation of Balloon Works sizes3.9, 4.0, 4.5, 4.9, and 5.0 baskets.Head Balloons Inc · Mar 16, 1990