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 ST04192ATInstall a chandelierSTC ST02423SEVIP Interior CompletionSTC ST02527LAInstallation of Cabin Interior Noise Reduction SystemSTC ST02524LAInstallation of TCAS version 7.0STC ST02526LAInstallation of Aerocon Engineering Company On-Board Airstairs with Lift and Containerized Hoist SystemSTC ST09290SCInstallation of Honeywell MCS-6000 Satellite Communications System with a CMA-2102 Top Mount High Gain Antenna.STC ST02651NYInstallation of provisions for navAero Electronic Flight Bags and Universal Aircraft Interface Device (UAID)STC ST03202NYInstallation of a Panasonic Avionics Corporation eX2 In-Flight Entertainment SystemSTC ST01459WI-DRockwell Collins DLM-900 ACARS CORE Software Upgrade.STC SA1999NMInstallation of Stowe Corporation Cart, P/N 12700-1.STC SA2000NMInstallation of Stowe Corporation Cart, P/N 12701-1.STC SA4828NMInstallation of Cart Stowage UnitSTC ST02108SEInstallation of an interior reconfigurationSTC ST02058LAInstallation of an interior reconfiguration on Boeing Model 747-400 series aircraftSTC ST01836LAInstallation of Rockwell Collins, Inc. Aircraft Communications Addressing and Reporting System (ACARS)STC ST03483ATInstallation of a Portable Beverage Dispensing System, P/N B43-FA-001.STC ST01945LAInstallation of Hawker 9750W0370-10 batteriesSTC ST00526WI-DModification of Collins VHF COMM Receiver InstallationSTC ST01895SEInstallation of interior reconfigurationSTC ST02456CHInstall Power Drive Unit for Main Deck Cargo Handling SystemsSTC ST02546CHFor all Models except 747-400F: Install Power Drive Unit for Main Deck Cargo Handling SystemsSTC ST03280CHInstallation of Flight Crew Rest Facility ModificationsSTC SA4394NMStructural modification to accommodate elevator and to reduce height of certain floor beams to install executive interiorSTC SA7606SWThis Supplemental Type Certificate design includes, with the exception of the items listed in Dee Howard Report R71-72, an executive interior installedSTC SA2415NMThe number 2 Cockpit Side Windows installed.STC ST02907NYInstallation of a Panasonic Global Communication Suite (GCS)STC ST04131ATInstallation of an AD Aerospace CARGOVu Camera SystemSTC ST04013ATModification of Boeing 747-400 to increase the seating capacity to 12 first class and 510 tourist class passengers and associated hardwareSTC ST01908CHInstallation of Communication Management Unit.STC ST02263SEInstallation of coffee maker 2420AR100-001STC ST03868ATInstallation of Rockwell Collins Communication Management Unit (CMU) new Core Software P/N 832-9548-012STC ST01898SEInstallation of an interior reconfiguration on Boeing Model 747-400 series aircraftSTC ST03182CHInstallation of an interior reconfiguration for Economy Plus class Seating and In-Seat Power Supply System upgradeSTC SA5005SW-DMiscellaneous improvements to mission equipment and airplane configuration. (747-E4B)STC SA5012SW-DInstallation of HF, VHF FM and Satellite Communications SystemsSTC SA5014SW-DInstallation of a Mission Communication System utilizing E-Systems developed L-band satellite antenna with automatic tracking and integrated with the E-Systems airborne INMARSAT terminal to provide world-wide communication capabilities through the use of satellites, high frequency and VHF/UHF radio circuits and including capabilities for: Secure telex/voice; access to mobile telephone service; communication with FM maritime users; medical data transmission; slow-scan color television picture transmission via satellite; on-aircraft intercommunication; and connection to ground telephone systemsSTC SA5022SW-DRedesign of E-4 ARC-190 coupler support. (747-E4)STC SA5024SW-DE-4 Airstairs Control Circuitry ModificationSTC SA5026SW-DDeletion of E-4 Airpack Water Spray SystemSTC SA5027SW-DInstallation of an integrated system capable of simultaneous communication on multiple channels.STC SA5030SW-DModificaton of bedroom door to inhibit direct visibility from entry way area.STC SA5046SW-DInstallation of a Dual Auxiliary Power Unit System (APU) and a Self Defense System (SDS)STC SA8080SW-DInstallation of a Duel Auxiliary Power Unit System, a Self Defense System (SDS), HF Multiband Receiver, Upgrade to the Patient Monitoring System, Decorative Carpet Fiber Optics, Collins TCAS II System with Dual Mode S, Sunstrand Windshear Protection System, Upgraded SATCOM, FAX Subsystem Replacement, and GRID Computer UpdatSTC SA8084SW-DAddition of two (2) National Security Agency's Remote Secure Telephone Units, No. 3 (STU-III/R) and ancillary equipment to the existing aircraft mission communications systemSTC SA8090SW-DInstallation of a Sharp SF-7370 Copier and Captor EMP FilterSTC SA8097SW-DInstallation of a VIP interior.STC SA8100SW-DDesign and installation of a Mission Communication Systems (MCS) upgradeSTC SA9166SC-DAlteration refurbishment of the interior of the E-4B National Airborne Operations Center (NAOC) aircraftSTC SA9173SC-DReplacement of existing laptop computersSTC SA9174SC-DModification of an existing STU III/R communication system and a provision for installation of the STU III/R Mod 9
Back to TCDS A20WE