Bell 412

STCs that may be installed · 383

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 ('1182202')
    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 SR00699SEFabrication of Onboard Systems Model 200-246-00 cargo hook kitOnboard Systems InternationalSTC SR04665NYInstallation of Latitude Technologies E100-001 Engine Data Acquisition Unit, S200-011 Tracking System, ION100 Data Collection Unit and RC6000/A Sat Phone Control PanelSky Trac Systems LtdSTC SR00413BOInstallation of a KAflex Main Rotor DriveshaftKamatics CorporationSTC SR02355LAInstallation of Sandel Avionics ST3400H Helicopter Terrain Awareness and Warning System (HTAWS).Sandel Avionics LLCSTC SR04588NYReplacement Cabin Floor PanelsTrinity Aviation Services LimitedSTC SR02001SEFabrication and installation of Model 72448 locking fuel cover assemblyTimberline Aerospace LLCSTC SR01591NY-DInstallation of a Chadwick-Helmuth Vibration Monitoring System, VXP.Diagnostic Solution International LLCSTC SR04569NYInstallation of the Garmin GTX 3x5 ADS-B TransponderAlpine Aerotech LPSTC SR01048DEInstallation of Astronautics AFI4700 Roadrunner Electronic Flight Instrument (EFI)RSG ProductsSTC SR04517NYThe Forward and Aft Crew Door Rod Assembly ReplacementTranswest Helicopters LtdSTC SR02623NYThe installation of a Sky Connect Tracking SystemHoneywell International IncSTC SR00925DEInstallation of Garmin GTX 335/335R and GTX345/345R transponders to provide ADS-B Out and In functionalityPeregrineSTC SR02530AKInstallation of Electronic Flight Instrument SystemGenesys Aerosystems Inc.STC SR02730NYInstallation of Quick Release Mounting Provisions & Quick Release Cargo BasketDart Aerospace Ltd.STC SR02740NYThe installation of Roof Hardpoint Installation, Step and Cargo Deployment ArmDart Aerospace LimitedSTC SR04403NYInstallation of the Trig Avionics TT22 ADS-B Transponder SystemMaxcraft Avionics Ltd.STC SR04404NYInstallation of the Trig Avionics TY92 VHF Communications SystemMaxcraft Avionics Ltd.STC SR01082LAInstallation of a medical berth/litter systemLifePort LLCSTC SR01914LAInstallation of an Emergency Medical Rescue StretcherLifePort LLCSTC SR02075LAInstallation of Emergency Medical System (EMS)LifePort LLCSTC SR02640SEInstallation of a Service DeckNorthwest Heli-Structures IncSTC SR00507NYInstallation of Emergency Escape Ladder.Dart Aerospace LimitedSTC SR00938NYInstallation of Vertical Reference Door with left seat operation provisions.Dart Aerospace Ltd.STC SR00957NYInstallation of external cargo hook release system for co-pilot position.Dart Aerospace Ltd.STC SR01446NYInstallation of Serviceability Kit: Auxiliary cowl latches, cockpit door wear pads and cabin door handle.Dart Aerospace Ltd.STC SR02094NYInstallation of GPS Receiver and Gimbal Mount System.Dart Aerospace Ltd.STC SR01388NYInstallation of Rear Cargo Net Retention SystemVIH Aerospace IncSTC SA01213CHInstall air ambulance conversion in accordance with Spectrum Aeromed Inc. Drawings as listed on AML SA01213CH, or later FAA approved revision.Spectrum Aeromed LLC dba Spectrum AeromedSTC SR176CHInstall air ambulance unit.Spectrum Aeromed LLC dba Spectrum AeromedSTC SR04270NYInstallation of a Trakka Corporation Trakkabeam A800 High Intensity Searchlight SystemPhoenix Aerospace LimitedSTC SR01583SEFabrication and installation of Dart D412-742 Float Skidtube.Dart Aerospace USA Inc.STC SR02233SEFabrication of the Dart D205-803/D212-803 LH Pilot in Command KitsDart Aerospace USA Inc.STC SR09400RCInstallation of Era Emergency Flotation Passenger Step Actuator.Dart Aerospace USA Inc.STC SR02596SEInstallation of Olympic Aero Services, Inc. Additional Telemetry Unit (ATU)OLYMPIC AERO SERVICES INC.STC SR00798SEFabrication of BLR Aerospace (BLR) tail boom mounted strakesBLR Aerospace LLC.STC SR09535RC-DInstallation of a Dual Tailboom Strakes and FastFin SystemBLR Aerospace LLC.STC SR04156NYInstallation, maintenance and affectivity of replacement composite driveshaft coversTrinity Aviation Services LimitedSTC SR00532DEInstallation of an Enhanced Vision System.Avio Design Group IncSTC SR00826DEInstallation of Honeywell Sky Connect Tracker III systemCert Works LLCSTC SH3676SWInstallation of Wulfsburg RT-9600 FM TransceiverRSG ProductsSTC SR00173SEInstallation of Concorde Battery P/N RG-380E/40.Concorde Battery CorporationSTC SR02772NYInstallation of Bear Paw kitsAlpine Aerotech LPSTC SR02868NYInstallation of Exterior Door Handle KitsAlpine Aerotech LPSTC SR04225CHInstallation of an air ambulance conversion kitMed-Pac Inc.STC SH8477SWInstallation of a four place utility seat configuration.Bell Helicopter Textron Inc.STC SH8478SWInstallation of a five place utility seat configuration.Bell Helicopter Textron Inc.STC SR03895NYInstallation of CHT Aerospace Utility Interior KitCHT Aerospace Inc.STC SR02289LAInstallation of Apical Industries, Inc. Cable Cutters Kit.Apical Industries, Inc. dba Dart AerospaceSTC SH3671SWInstallation of structural provisions for six-patient litter systemRSG ProductsSTC SH3673SWInstallation of Baker Electronics Loud Hailer with external speakersRSG Products
Back to Bell 412