# STCs that may be installed: N446JB A list on [N446JB](https://openairdocs.org/aircraft/N446JB.md). Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do. In force first, then newest. Page 1 of 10 · 459 STCs - [STC SH2750NM](https://openairdocs.org/stc/SH2750NM.md): Installation of a Freon type cabin air conditioning system with engine-driven compressor · Air Comm Corporation - [STC SA800EA](https://openairdocs.org/stc/SA800EA.md): Installation of Whelen Anti-Collision, Position, or Anti-Collision/Position Light System, and applicable associated power supplies · Whelen Aerospace Technologies - [STC SR00643SE](https://openairdocs.org/stc/SR00643SE.md): Installation of Geneva Aviation Video System · Turbolyft USA Corporation - [STC SR12375NY](https://openairdocs.org/stc/SR12375NY.md): Demonstration of Aircraft Equipment Configurations Tolerance to Transmitting Portable Electronic Devices (TPED) in Part 27 Aircraft in accordance with the FAA-approved Rotorcraft Equipment Compatibility List (RECL). · Kilroy Aviation, LLC - [STC SR04464NY](https://openairdocs.org/stc/SR04464NY.md): Installation of the iPad Mount · Avio Design Group Inc. - [STC SR00521SE](https://openairdocs.org/stc/SR00521SE.md): Installation of Geneva Aviation Audio System · AEM USA Inc. - [STC SR02301SE](https://openairdocs.org/stc/SR02301SE.md): Installation of Geneva Aviation 28 - 14 VDC Power Converter · AEM USA Inc. - [STC SR02445SE](https://openairdocs.org/stc/SR02445SE.md): Installation of P178 Failsafe Audio Mixer · AEM USA Inc. - [STC SR02684LA](https://openairdocs.org/stc/SR02684LA.md): Installation of main rotor blade assembly P/N 20633000-101 · Van Horn Aviation LLC - [STC SH2617SO](https://openairdocs.org/stc/SH2617SO.md): Installation of a hat rack safety net assembly, P/N 206-432. · Bell Helicopter Textron Inc. - [STC SR11898NY](https://openairdocs.org/stc/SR11898NY.md): Installation of Outerlink Corporation Air IP system · Sterling Helicopter - [STC SR12092IB](https://openairdocs.org/stc/SR12092IB.md): Manufacturing and Installation of Cargo Hold Nets · ICARUS AERO INC. - [STC SR04842NY](https://openairdocs.org/stc/SR04842NY.md): Installation of RMCI Inc. Expandable Rotorcraft Diagnostic System (XRDS) · Sterling Helicopter - [STC SR02809SE](https://openairdocs.org/stc/SR02809SE.md): Installation of Isolair Inc. Spray System model 3900-206L · Isolair Inc. - [STC SR00532SE](https://openairdocs.org/stc/SR00532SE.md): Installation of Certified Technology quick release door pins. · Certified Technology - [STC SH3761SW](https://openairdocs.org/stc/SH3761SW.md): Installation of enlarged instrument panel. · Safran Electronics & Defense Avionics USA LLC - [STC SR00853DE](https://openairdocs.org/stc/SR00853DE.md): Installation of Fibrotek survey stinger · Upper Limit Aviation - [STC SR04548CH](https://openairdocs.org/stc/SR04548CH.md): Installation of Appareo Systems AIRS-400 Flight Monitoring System · Appareo Systems - [STC SR00958DE](https://openairdocs.org/stc/SR00958DE.md): Installation of Airborne LIDAR Pipeline Inspection Service (ALPIS). · Forced Aeromotive technologies Inc. - [STC SR00425SE](https://openairdocs.org/stc/SR00425SE.md): Installation of a satellite phone. · Turbolyft USA Corporation - [STC SR00182IB](https://openairdocs.org/stc/SR00182IB.md): Installation of the Avidyne Integrated Flight Display (IFD) Navigator(s) · Horizon Design Services Ltd. - [STC SR00891LA](https://openairdocs.org/stc/SR00891LA.md): Installation of aft utility mount. · Airfilm Camera Systems LLC - [STC SR01688LA](https://openairdocs.org/stc/SR01688LA.md): Installation of Aero Pacific Belly Utility Mount. · Airfilm Camera Systems LLC - [STC SR04637CH](https://openairdocs.org/stc/SR04637CH.md): Replacement of existing main ship battery with Lithium Ion Battery and installation of Annunciator Control Panel · Airwolf Aerospace LLC - [STC SH1244SO](https://openairdocs.org/stc/SH1244SO.md): Fabrication and installation of camera mount and photographer's seat. · Ephraim Nowak - [STC SH1661SO](https://openairdocs.org/stc/SH1661SO.md): Fabrication and installation of wind sceen. · Ephraim Nowak - [STC SH3899NM](https://openairdocs.org/stc/SH3899NM.md): Installation of cabin accessory steps. · Dart Aerospace USA Inc. - [STC SH5220NM](https://openairdocs.org/stc/SH5220NM.md): Installation of Freon air conditioning system. · Dart Aerospace USA Inc. - [STC SH5231NM](https://openairdocs.org/stc/SH5231NM.md): Installation of external pod, camera mount, and 12 volt power provision. · Dart Aerospace USA Inc. - [STC SR00106DE](https://openairdocs.org/stc/SR00106DE.md): Installation and provisions for a nose mounted mini-video camera system and controls. · Dart Aerospace USA Inc. - [STC SR00196DE](https://openairdocs.org/stc/SR00196DE.md): Installation of quick-mount snow pads. · Dart Aerospace USA Inc. - [STC SR00326DE](https://openairdocs.org/stc/SR00326DE.md): Installation of stabilized camera system. · Dart Aerospace USA Inc. - [STC SR00611DE](https://openairdocs.org/stc/SR00611DE.md): Installation of a ram air vent control cable kit in. · Dart Aerospace USA Inc. - [STC SR00682DE](https://openairdocs.org/stc/SR00682DE.md): Installation of Augmented Reality System · Dart Aerospace USA Inc. - [STC SR02120SE](https://openairdocs.org/stc/SR02120SE.md): Installation of Garmin GTN 6XX/7XX Navigation System · Garmin International Inc. - [STC SR00010DE](https://openairdocs.org/stc/SR00010DE.md): Installation of anti-torque pedal extensions. · Dart Aerospace USA Inc. - [STC SR00011DE](https://openairdocs.org/stc/SR00011DE.md): Installation of a monitor mount assembly to mount a video monitor. (206B S/N 914 and subs) · Dart Aerospace USA Inc. - [STC SR00159DE](https://openairdocs.org/stc/SR00159DE.md): Installation of Spectrolab SX-16 searchlight under cargo compartment. · Dart Aerospace USA Inc. - [STC SR00449DE](https://openairdocs.org/stc/SR00449DE.md): Installation of removable dual pedal system. · Dart Aerospace USA Inc. - [STC SR00516DE](https://openairdocs.org/stc/SR00516DE.md): Installation of mounting hardware. · Dart Aerospace USA Inc. - [STC SR00654DE](https://openairdocs.org/stc/SR00654DE.md): Installation of Rotary Latch Seat Belts. · Dart Aerospace USA Inc. - [STC SH5243NM](https://openairdocs.org/stc/SH5243NM.md): Installation of hard point for mounting of a Forward Looking Infrared imaging unit or similar external gimbal. · Dart Aerospace USA Inc - [STC SR00014DE](https://openairdocs.org/stc/SR00014DE.md): Installation of Inframetrics IRTV-445G infrared imaging system. · Dart Aerospace USA Inc. - [STC SR00025DE](https://openairdocs.org/stc/SR00025DE.md): Installation of a shelf panel · Dart Aerospace USA Inc. - [STC SR00033DE](https://openairdocs.org/stc/SR00033DE.md): Installation of an external mirror. · Dart Aerospace USA Inc. - [STC SR00169DE](https://openairdocs.org/stc/SR00169DE.md): Installation of a fuel cap hinge and hardware. (206B S/N 3567 and subsquent) · Dart Aerospace USA Inc. - [STC SR00375DE](https://openairdocs.org/stc/SR00375DE.md): Installation of laser mapping system. · Dart Aerospace USA Inc. - [STC SR00489DE](https://openairdocs.org/stc/SR00489DE.md): Installation of Paravion Technology PR-206SC-100 engine start counter system. · Dart Aerospace USA Inc. - [STC SR00104DE](https://openairdocs.org/stc/SR00104DE.md): Installation of 6 large area cabin windows. · DV Aviation Inc. - [STC SR01980WI](https://openairdocs.org/stc/SR01980WI.md): Installation of Garmin GI 275 Multi-Function Instrument · Garmin International Inc. Next page: https://openairdocs.org/aircraft/N446JB/stcs.md?page=2 ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql SELECT m.matched_by, s.stc_number, s.description, s.holder, s.status, s.status_date, m.matched_model FROM ( SELECT stc_number, min(side) AS side, arg_min(matched_by, side) AS matched_by, arg_min(matched_model, side) AS matched_model FROM (SELECT stc_number, 1 AS side, 'airframe' AS matched_by, matched_model FROM 'https://openairdocs.org/data/latest/faa_aircraft_model_stc.parquet' WHERE aircraft_model_code = '1182107') GROUP BY stc_number ) m JOIN 'https://openairdocs.org/data/latest/faa_stc.parquet' s USING (stc_number) ORDER BY m.side, s.status = 'Current' DESC, s.status_date DESC, s.stc_number ``` This list as a web page: https://openairdocs.org/aircraft/N446JB/stcs --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain, except the copies of manufacturers’ service documents, which belong to their rights holders.