Supplemental type certificates
49,114 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 SA04251ATInstallation of a GlobalStar Antenna and Handset Cradle Provisions in Beechcraft Model 58/58A Series AircraftSTC ST03297NYInstallation of a new Executive InteriorSTC ST03987ATInstallation of Elbit Systems of America- Kollsman Head Up Display (HUD) SystemSTC ST11168SCInstallation of a Pratt & Whitney Flight Data Acquisition, Storage, and Transmission System (FAST)STC SA7076NMInstallation of Stretcher Carrier.STC SA02466AKInstallation of Grove hydraulic brake systemSTC SA2808WEInstallation of dual Litton LTN-72 inertial navigation systemSTC SA2929WEInstallation of palletized dual LTN-51 or dual LTN-72 INS or combination of either.STC SA3453NMInstallation of Triple Litton LTN-92 Inertial Navigation SystemSTC SA3748NMInstallation of three Litton LTN-92 inertial naviagation systems (INS).STC SA3769NMInstallation of a single Litton LTN-311 Omega/VLF Navigation SystemSTC SA4558NMInstallation of LTN-92 Inertial Navigation SystemsSTC SA4825NMInstallation of dual Litton LTN-92 inertial navigation systems.STC SA4838NMInstallation of two or three Litton LTN-92 Inertial Navigation Systems (INS).STC SA5049NMInstallation of triple Litton LTN-92 inertial navigation system.STC SA5073NMInstallation of triple Litton LTN-92 inertial navigation system.STC SA5095NMInstallation of Dual Litton LTN-311 Omega/VLF navigation systems.STC SA5516NMIntallation of three (3) Litton LTN-92 inertial naviation systems (INS).STC SA5836NMInstallation of Litton dual LTN-2001 global positioning sensors (GPS).STC SA8018NMReplacement of three (3) Inertial Navigation Units (INUs) P/N 463001-6110-0412 (software P/N 92-04-12)STC ST00078LAInstallation of Litton Triple LTN-92 Inertial Navigation Systems (INS) and Dual LTN-2001 Global Positioning Sensors (GPS)STC ST00246LAInstallation of Litton Triple LTN-92 Inertial Navigation Systems (INS) and dual LTN-2001 Global Positioning Sensors (GPS).STC ST00370LAInstallation of Litton Dual LTN-410 Flight Management Systems (FMS) with embedded Global Positioning Sensors (GPS) receiversSTC ST00504LAModification of Litton LTN-92 and LTN-72 Inertial Navigation Systems (INS) to implement the Area Navigation (RNAV) updating capabilitySTC ST00632LAInstallation of Single Litton LTN-450 Navigation Management Systems (NMS) with embedded Global Position System (GPS) receiver and provisions for dual LTN-450 NMSSTC ST00714LAInstallation of Triple Litton LTN-92 Inertial Navigation System (INS) with RNAV updatingSTC ST00715LAInstallation of single Litton LTN-460 Navigation Management System (NMS) with Global Position System (GPS) capabilitySTC ST00863LAInstallation of dual or triple Litton LTR-97 Fibre Optic Gyro System.STC ST00864LAModification of existing Litton LTN-72R Inertial navigation system to include VOR/DME RNAV updating.STC ST00877LAInstallation of Litton LTR-97 Fiber Optic Gyro systems.STC ST00878LAInstallation of Litton LTR-97 fiber optic gyro systems.STC ST00884LAInstallation of Litton LTR-97 Fiber Optic Gyro systems.STC ST01067LAInstallation of Litton LTR-97 fiber optic gyro systems.STC ST01149LAInstallation of Litton Heading and Attitude System (LHAS).STC ST01254ATEnlarge Class 'C' cargo compartment by relocating cargo bay bulkhead forward to F.S. 594.1.STC ST01278LAInstallation of dual Litton LTN-92 Inertial Reference System (INS), single Delco C-VI INS, and dual Global Positioning System (GPS).STC ST01620LAInstallation of Teledyne Controls Wireless Ground Link Quick Access RecorderSTC ST01668LAInstallation of a single LTN-2012 Global Positioning Sensor Unit (GPSU) and dual LTN-92 Inertial Reference System (INS)STC SA00364BOCounterbalance PlatesSTC SB04063CHReplace the Balony Kubicek Basket/Burner system and fuel tanks with the FireFly (Balloon Works) Basket Model 5.0, S/N 6118; the FireFly (Balloon Works) Burner Model F-1 (S/N 588 and 2117) and Model T3-017 (S/N 2506J); and FireFly (Balloon Works) fuel tanks, P/N 3035L (S/Ns 48077J, 48303J, 46678J and 43064J) and P/N 3229 (S/Ns 00121210J and 00121208J).STC ST02445ATInstallation of external door, access panel and window security locks.STC SA1525SWInstallation of TRAMM BT1 600 nickel cadmium battery temperature indicator.STC SA1536SWInstallation of Foxtronics TRAMM BTI-600 nickel cadmium battery temperature system and an optional generator voltage control systemSTC SA1573SWInstallation of Foxtronics/TRAMM BT1 600 nickel cadmium battery temperature system.STC SA1583SWFoxtronics/TRAMM BT1 600 nickel-cadmium battery temperature system.STC SA1588SWInstallation of Foxtronics/TRAMM BT1 600 nickel cadmium battery temperature system.STC SA1725SWInstallation of Foxtronics/TRAMM BTI-600 nickel cadmium battery temperature indicator and optional TRAMM R-600 voltage control.STC SA5572SWInstallation of Foxtronics battery temperature system.STC SH1754SWFoxtronics/Tramm BTI 600 nickel- cadmium battery temperature systemSTC SH1755SWFoxtronics/Tramm BTI 600 nickel- cadmium battery temperature system