TCDS A20WE
STCs approved under this data sheet · 1,500
Current certificates first, most recently changed first.
Query with SQL
duckdb -csv -c "SELECT s.stc_number, s.description, s.holder, s.status, s.status_date FROM 'https://openairdocs.org/data/latest/faa_stc.parquet' s WHERE s.stc_number IN (SELECT stc_number FROM 'https://openairdocs.org/data/latest/faa_stc_model.parquet' WHERE tcds_number = 'A20WE') ORDER BY s.status = 'Current' DESC, s.status_date DESC, s.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 s.stc_number, s.description, s.holder, s.status, s.status_date FROM 'https://openairdocs.org/data/latest/faa_stc.parquet' s WHERE s.stc_number IN (SELECT stc_number FROM 'https://openairdocs.org/data/latest/faa_stc_model.parquet' WHERE tcds_number = 'A20WE') ORDER BY s.status = 'Current' DESC, s.status_date DESC, s.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 ST00587WI-DModification of Collins ACARS DLM-700B Management Unit System Installation to Collins ACARS DLM-900 MU System Installation.STC ST00386SERelocate E/E bay access hatch on main deck floor and install cargo handling system provisions for a 30-pallet main deck cargo configuration.STC ST10402SC-DInstallation of Senior Leadership Communication System (SLCS) (wideband satellite communication subsystems, group viewing subsystems, local area network subsystems and high speed data subsystems).STC ST00634LA-DInstallation of IIMorrow Navigation Management system, with Global Positioning Sensor (GPS).STC ST02203NYInstallation of a VIP Cabin InteriorSTC ST02205NYInstallation of an antenna radome at the top outer fuselage.STC ST01621SEInstallation of an upper deck galley.STC ST02178NYCabin reconfiguration from 384 to 398 passengers.STC ST01619SEFabrication of Honeywell International, Inc. (Honeywell) wheel assembly part number 2615901-1, Revision C, dated June 7, 2005 or later Federal Aviation Administration (FAA) approved revision and/or brake assembly part number 2615902-1, Revision C, dated July 15, 2005 or later FAA approved revision.STC ST01613SEInstallation of Atmospheric Observation Equipment on Japan Airlines (JAL) 747-400 airplanes.STC ST10469SCInstallation of interior components.STC ST00634LAInstallation of IIMorrow navigation management system, with global positioning navigation sensor.STC ST02999ATInstallation of a Mode S Transponder Elementary and Enhanced Surveillance System Wiring and Control Panel.STC ST10396SCInstallation of Phase II Global Air Traffic Management (GATM) System (Honeywell Communication Management System with Aircraft Communication Addressing and Reporting System, VHF Data Link System, Cockpit Thermal Printer, Selcal Decoder System, and Update the Flight Interphone System) for models 747-E4A and 747-E4B.STC ST00411LAInstallation of Honeywell Traffic Alert and Collision Avoidance System (TCASII).STC ST01580AT-DInstallation of Radio Panels and Collins VHF Transceivers with 8.33 KHz spacing.STC ST02175CHInstallation of Rosemount Aerospace Cockpit Door Surveillance System (CDSS).STC ST01565CHInstallation of Cargo Systems Power Drive Units (PDU).STC ST01333WI-DModification of a Collins Airshow 400 System.STC ST01539SEModification of the upper deck crew escape slide.STC ST01307WI-DModification of a Collins TVI-920/TVI-920D Vertical Speed/TCAS Indicator installationSTC ST02049NYInstallation of Matsushita Avionics Systems Corporation System 3000i passenger entertainment system in accordance with Delta Engineering Master Drawing List 0107-05381-2073, Revision B, dated Mar. 28, 2005.STC ST01194LAInstallation of Mitsubishi/NTT DoCoMo Passenger Satellite telephone system.STC ST01519SEInterior reconfiguration of 747-400 Series airplanes in accordance with JAMCO America, Inc., Master Drawing List IA-116MDL, Revision C, dated May 9, 2005, or later Federal Aviation Administration (FAA) approved revision.STC ST02077NYInstallation of Panasonic Avionics Corporation System 3000i passenger entertainment system.STC ST350CHInstallation of replacement immersion heater.STC ST03086ATInstallation of AD Aerospace FlightVu Camera SystemSTC ST01185WI-DModification of an existing FAA approved Collins HF Communication System with HFS-900D Receiver/Transmitter.STC ST01455SEUpper deck stowage bin and closet modification of 747-400 Series airplanes in accordance with JAMCO America, Inc., Master Drawing List IA-104MDL, Revision B, dated September 9, 2004, or later Federal Aviation Administration (FAA) approved revision.STC ST02227ATManufacture of service carts for galley stowage.STC ST02229ATManufacture of service carts for galley stowage.STC ST02247ATManufacture of standard galley insert units.STC ST03009ATInstallation of a Sandel Avionics ST3400 Class A Terrain Awareness and Warning SystemSTC ST01702LAInstallation of ACSS T2CASSTC ST01471SEInstallation of upgraded ELS/EHS Mode S ATC Transponders in Boeing 747-400 airplanes in accordance with Northwest Aerospace Technologies, Inc. (NAT) Master Drawing List N0207-D10, Revision A, dated September 29, 2004, or later Federal Aviation Administration (FAA) approved revisions.STC ST00020BOInstallation of Goodrich Corporation No. 300498 Fuel Quantity Indicating System.STC ST02010NYInstallation of a Cabin Reconfiguration from 380 to 429 passengers.STC ST00597SE-DInstallation of interior arrangement and In-Flight Entertainment System Provisions. For Boeing model 747-444, serial numbers 28468 and 29119 only.STC ST00600SE-DInstallation of an interior arrangement and In-Flight Entertainment System ProvisionsSTC ST00611SE-DInstallation of interior arrangement and In-Flight Entertainment System ProvisionsSTC ST01458SEIncorporation of change in aircraft weight and balance by supplementing the current aircraft weight and balance manual with Newport Aeronautical Development Report No. NAD 2004-101, Revsion A, dated June 16, 2004, or later FAA approved revision.STC ST01946NYCockpit voice recorder replacement with Universal CVR 30B or CVR120.STC ST02900ATInstallation of provisions for the installation of ACSS Traffic and Terrain Collision Avoidance System (T2CAS) in accordance with Avionics Support Group, Inc. Master Drawing List 24595-MDL, Revision IR, dated 6/22/04, or later FAA approved revision.STC SA2288SOInstallation of a powered cargo roller systemSTC SA5865NMManufacture and installation of cargo transfer system.STC ST01993CHCabin reconfiguration.STC ST425CHInstallation of three Trimble TNL8100 GPS navigation systems and three Sperry/Honeywell Attitude Hearing Sensing Units.STC SA5301NM-DInstallation of a satellite communication (SATCOM) system.STC SA5314NM-DModification and installation of Hughes-Avicom Video Display Unit Consoles, P/N 612630 and 612640.STC ST00626CHInstallation of replacement immersion heater.
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