Cessna S550

STCs that may be installed · 203

In force first, then newest. The registry doesn’t record which STCs an aircraft has.

Query with SQL
duckdb -csv -c "SELECT s.stc_number, s.description, s.holder, s.status, s.status_date, m.matched_model
  FROM (
    SELECT stc_number, min(matched_model) AS matched_model
    FROM 'https://openairdocs.org/data/latest/faa_aircraft_model_stc.parquet'
    WHERE aircraft_model_code IN ('2076607', '2076610')
    GROUP BY stc_number
  ) m JOIN 'https://openairdocs.org/data/latest/faa_stc.parquet' s USING (stc_number)
  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.

STC SA207RMInstallation of tail cone assembly with H-field antenna for VLF/Omega installations.Learjet IncSTC ST01070CHInstall air ambulance conversion.Fargo Jet CenterSTC ST01392CH-DInstallation of an Innovative Solutions & Support Air Data Computer.ElectroSonicsSTC ST01551CH-DInstallation of a Honeywell/AlliedSignal Mark VIII Enhanced Ground Proximity Warning System.ElectroSonicsSTC ST468CHInstallation of Honeywell CAS-67A or Collins TCAS 4000 traffic alert and collision avoidance (TCAS II system.Elliott Aviation Technical ProductsSTC SA00279LAInstallation of Ameri-King AK-950 Global Positioning System Navigation Switching/Annunciator Panel and Associated EquipmentAmeri-King CorporationSTC ST00402DEInstallation of Puritan Bennett Sweep On 2000 Crew Oxygen Masks.West Star AviationSTC ST00306NY-DOperational approval of a Universal navigation UNS-1M and a Universal navigation UNS-1B flight management system.Delta EngineeringSTC SA00833WIInstallation of a seat headrest.Aviation Fabricators IncSTC SA01065CHInstallation of a radome.Norton CompanySTC SA3629SWInstallation of a Litton System Flight Inspection StationAAR Aircraft Services IncSTC SA3628SWInstallation of a theodolite light, SAT Miniler II, servo controlled projector assembly and system.AAR Aircraft Services IncSTC ST743CH-DInstallation of a single UNS-1Msp Flight Management System on EFIS equipped aircraft.Duncan AviationSTC SA00749ATModification of flush type fuel caps for installation of a locking cylinder and keeper. (1964 and subsequent)Aero Trim, IncSTC SA52RMInstallation of stretcher or isollette.Aviation Fabricators IncSTC ST00618CHInstallation of a Fairchild F1000 Digital Flight Data Recorder.ElectroSonics Div of AiRadio CorporationSTC ST00614CHInstallation of AlliedSignal CAS 66A traffic alert and collision avoidance system (TCAS I).Elliott Aviation Technical ProductsSTC SA1051SOReplace existing nickel-cadmium batteries with Teledyne Gill BB638/T series lead-acid batteries.Teledyne Battery ProductsSTC ST00162LAInstallation of Allied Signal Traffic Alert and Collision Avoidance System (TCAS I).Cessna Aircraft CompanySTC ST469CHInstallation of an AlliedSignal Mark VI ground proximity warning system.Elliott Aviation Technical ProductsSTC ST00286WIInstallation of an AlliedSignal Avionics CAS 66A traffic alert and collision avoidance system (TCAS I).Duncan Aviation, IncSTC ST354CHInstallation of Flight Visions FV-2000 advanced heads-up display.Elliott Aviation Technical ProductsSTC ST300CHInstallation of a Sundstrand Mark VI GPWS.ElectroSonics Div of AiRadio CorporationSTC ST263CHInstallation of a Bendix/King CAS 81 TCAS II system.Duncan AviationSTC ST220CHInstallation of a Collins TCAS94 TCAS II system.Duncan AviationSTC ST183CHInstallation of a Fairchild model F800 digital flight data recorder.ElectroSonics Div of AiRadio CorporationSTC ST157CHInstallation of a Sundstrand Mark VI GPWS.Duncan AviationSTC SA2692CEInstallation of an aft baggage compartent tube extension in the aft tailcone baggage compartment.King Aire, IncSTC ST141CHInstallation of Bendix/King TPU66A TCAS I system.Duncan AviationSTC SA138CHModification to relocate existing Ni-Cad Battery.Premier Air Center IncSTC SA2268CEExtension of center console for installation of additional avionics or equipment.Duncan Aviation, IncSTC ST116CHInstallation of a Bendix/King EFS-50 electronic flight instrument system (EFIS).ElectroSonics Div of AiRadio CorporationSTC ST79CHInstallation of a Cessna auto-temp sensor assembly.Duncan AviationSTC ST00062WIInstallation of a Bendix/King EFIS-50 electronic flight instrument system.Duncan Aviation, IncSTC SA2757CEInstallation of the Fairchild F1000 flight data recorder.Duncan Aviation, IncSTC SA1739GLInstall cockpit center pedestal extensions, options A, B or C.ElectroSonics Div of AiRadio CorporationSTC SA2758CEInstallation of the B & D 89094 cockpit voice recorder system.Duncan Aviation, IncSTC SA2756CEInstallation of Bendix/King CAS-81 traffic alert and collision avoidance system and MST-67A Mode-S transponder (2 each).Duncan Aviation, IncSTC SA1608GLInstallation of a band D model8909X cockpit voice recorder, P/N 89090-003211. (500 S/N 0214 AND UP)ElectroSonics Div of AiRadio CorporationSTC SA2688CEInstallation of a forward baggage compartment extension kit in the forward tailcone baggage compartment.King Aire, IncSTC SA1513CEInstallation of Avcon 4001-213 and-214 for the standard stretcher, for the adjustable stretcher Dwg. 4001 for S550 and 552.Med-Flite of Midamerica, IncSTC SA1895CEConsole installation on existing seat rails (structural provisions only).Med-Flite of Midamerica, IncSTC SA2542CEInstall a Fairchild A100 or GA100 Cockpit Voice Recorder.Duncan Aviation, IncSTC SA4302NMInstallation of Electronics Int'l digital automatic engine analyzer.Electronics InternationalSTC SA1407GLInstallation of the Collins Radio Group, FPA-80 Flight Profile Advisory System.ElectroSonics Div of AiRadio CorporationSTC SA461NEInstallation of Sperry Model MLZ-900 microwave landing system.MSISTC SA4423SWInstallation of Freon air conditioning system.Zee Systems, IncSTC SA2176CEInstallation of provisions for electronic equipment racks on seat rails.Avcon Division/Butler National CorporationSTC SA2042CEProvisions for tailcone installation antenna.Duncan Aviation, IncSTC SA1896CEInstallation of Turbomach Gemini Model T-20G-10C1 auxiliary power unit.Duncan Aviation, Inc
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