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 SA4074NMInstallation of a large cargo door.STC SA902EAInstallation of Brownline cargo system.STC SH4409SWInstallation of replacement engine exhaust gas temperature (T-4) indicator.STC SH4790SWInstallation of 7 micron fuel filter provisions.STC SR01503NYInstallation of Aero-Dyne model 2000 helicopter performance monitoring system.STC SR01504NYInstallation of Helicopter Performance Monitoring System.STC ST01250LA-DInstallation of a Keith Products Vapor Cycle air-conditioning system with Aux Heater. Limited to installation on serial numbers 45-2001 and 45-4000 and 45-232 through 45-2000).STC ST01275WI-DModification of a Collins VHF-900 communication system installation with Gables G7404-23 or G7404-123 Radio Tuning Panels to a Collins VHF-2100 VDL Mode 3 capable communication system installation with Gables G7424-302 Radio Tuning Panels in accordance with: (1) Collins Master Data List RCA-0016-001, Revision -, dated September 28, 2004, (2) Collins Airplane Flight Manual Supplement RCA-0079-001, Revision -, dated January 4, 2005, and (3) Collins Maintenance Manual Supplement RCA-0074-001, Revision -, dated January 4, 2005 or later FAA approved revisions to (1), (2) or (3).STC ST01298WI-DInstallation of a Honeywell MK VII Enhanced Ground Proximity Warning System (EGPWS) on Dassault Aviation Mystere-Falcon 50. Data Required: (1) Midcoast Master Data List 13-327G003, Revision B, dated December 20, 2004; (2) FAA Approved Midcoast Airplane Flight Manual Supplement Report Number 13-327M008, Revision Orig, dated December 22, 2004, or later FAA Approved Revisions to (1) or (2).STC ST02042NYModification of Rockwell Collins 5000/6000 SATCOM System.STC ST03009ATInstallation of a Sandel Avionics ST3400 Class A Terrain Awareness and Warning SystemSTC ST03011ATInstallation of Sandel ST3400 Terrain Awareness and Warning System (TAWS)STC ST09293SC-DInstallation of the FMZ-2000 Flight Management System.STC SB02085CHDescriptive data pertaining to this design change are considered inadequate for duplication in other products. This approval is limited to only the installation made in Adams Balloon Loft Model A55, Serial No. 177.STC SH967NEInstallation of left hand and/or right hand access step(s).STC SR09431RCInstallation of a SX-5 Nightsun in accordance with Metro Aviation Installation Drawing List IDL00539 Rev. A, dated September 3, 2004.STC ST01702LAInstallation of ACSS T2CASSTC SA02079CHInstallation of a vacuum system upgrade.STC SA10365SCInstallation of a Benz Airborne Systems Model 800-0021 torque pressure system in accordance with Benz Airborne Systems Master Data List DC104-4021-00, Rev. A, dated November 4, 2004, or later FAA approved revision.STC SA1516GLInstall shoulder harness and seat belt assembly.STC SR01488SERevise the existing aircraft Out-of-Ground Effect (OGE) performance charts.STC ST01266WIReduced Vertical Separation Minimum (RVSM) non-group (individual) airworthiness approval of specific Raytheon BAe 125 Series 800A aircraft in accordance with Kohlman Systems Research (KSR) Master Drawing List Hawker 800 RVSM, Drawing No. MDL 1006, Rev. IR, dated June 25, 2004, or later FAA approved revision.STC ST01297CH-DInstallation of a Honeywell/AlliedSignal Mark V Enhanced Ground Proximity Warning System.STC SR00466SEInstallation of substitute fuel quantity units.STC ST09489AC-DInstallation of APX-119 Mode-S IFF transponder system.STC SA00569DEInstallation of Zodiac Intertechnique EROS crew oxygen mask.STC SR01577NYInstallation of a Spectrolab SX-5 Search Light System.STC ST00570DEInstallation of Zodial Intertechnique ERDS crew oxygen mask.STC ST02082CHInstall modified forward closet at STA 320, LBL 15.75, WL-1945.STC ST01189SEGroup aircraft approval for Reduced Vertical Separation Minimum (RVSM) in accordance with AeroMech Document No. AMI-QD-IAI-0002, Revision B, dated April 1, 2003 (or later FAA approved revision).STC ST02081CHInstallation of a Traffic and Collision Avoidance System (TCAS II) Display Modification.STC SA01478SEGroup aircraft approval for Reduced Vertical Separation Minimum (RVSM)STC SA02034NYInstallation of an additional 12.5-gallon fuel tank in the left wing. Limited to installation on Cessna 170, serial number 18457 ONLY.STC ST01478SEGroup aircraft approval for Reduced Vertical Separation Minimum (RVSM).STC ST01673LA-DLimited for installation on GV-SP, serial number 5047 ONLY. 16-passenger cabin interior.STC ST10247SC-DAircraft ComplianceSTC ST10366SCInterior reconfiguration to 261 economy class passenger seatsSTC ST01672LA-DInstallation of 18-passenger cabin interior.STC ST01485SEInstallation of Air Traffic Control Mode S Transponders with Elementary/Enhanced Surveillance in Boeing 767-300 airplanes in accordance with Northwest Aerospace Technologies, Inc. (NAT) Master Drawing List (MDL) N0211-D10, Revision B, dated November 19, 2004, or later Federal Aviation Administration (FAA) approved revisions.STC ST01274WI-DInstallation of a Quick Access Recorder on Learjet Model 45 aircraft in accordance with FAA Approved Master Drawing List M100449ICT, Revision F dated November 30, 2004 or later FAA Approved Revision.STC ST01482SEInstallation of a new courier module on MD-11F Series airplanes in accordance with JAMCO America, Inc., Master Drawing List IA-119MDL, Revision A, dated December 2, 2004, or later Federal Aviation Administration (FAA) approved revision.STC ST03000ATInstallation of Dual Honeywell Elementary/Enhanced Mode-S Transponder System.STC SA02286ATData pertaining to this modification are considered to be inadequate for duplication in other aircraft. This approval is limited to the installation made in Cessna 170 B, Serial No. 26539 only.STC SE02285ATData pertaining to this modification are considered to be inadequate for duplication in other engines. This modification is applicable to Lycoming engine Serial Number L-31403-36A only.STC ST01124WIInstallation of a Collins Dual ADC-87A Air Data Computer System and certification of the capability of operation in Reduced Vertical Separation Minimum (RVSM) airspace.STC ST02997ATInstallation of a Sandel Avionics ST3400 Class A Terrain Awareness and Warning SystemSTC ST02998ATInstallation of a Sandel Avionics ST3400 Class A Terrain Awareness and Warning System.STC ST10064SC-DS/N 100 ONLY: Installation of an executive cabin interior.STC ST02934AT-DInstallation of Aerial View System (AVS) Glareshield Camera System.STC SA4550SWInstallation of Pratt & Whitney PT6A-27 or PT6A-28 engines.