# STCs that may be installed: Hughes 369F A list on [Hughes 369F](https://openairdocs.org/model/hughes-369f.md). In force first, then newest. The registry doesn’t record which STCs an aircraft has. Page 1 of 4 · 161 STCs - [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 SR01059LA](https://openairdocs.org/stc/SR01059LA.md): Installation of right side dual utility mount · Airfilm Camera Systems LLC - [STC SH133WE](https://openairdocs.org/stc/SH133WE.md): Installation of C-75 cargo rack set. · Isolair Inc. - [STC SH3686NM](https://openairdocs.org/stc/SH3686NM.md): Installation of an Isolair Model3700-110 spray tank system. (500N restricted category) · Isolair Inc. - [STC SR00181IB](https://openairdocs.org/stc/SR00181IB.md): Installation of alternate Cabin Door Latches to replace OEM door locks · Aerologic LLC - [STC SR00709AT](https://openairdocs.org/stc/SR00709AT.md): Installation of Starter-Generator Cooling Kit · Precision Heli-Support LLC · Lists 369 Series - [STC SR00771LA](https://openairdocs.org/stc/SR00771LA.md): Installation of right-side utility mount. · Airfilm Camera Systems LLC - [STC SR00772LA](https://openairdocs.org/stc/SR00772LA.md): Installation of left-side utility mount. · Airfilm Camera Systems LLC - [STC SR00862LA](https://openairdocs.org/stc/SR00862LA.md): Installation of aft 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 SR00068DE](https://openairdocs.org/stc/SR00068DE.md): Installation of infrared imaging system. · Dart Aerospace Company - [STC SH5247NM](https://openairdocs.org/stc/SH5247NM.md): Installation of external pod, camera mount, and 12 volt power provision. · Dart Aerospace USA Inc. - [STC SR00146IB](https://openairdocs.org/stc/SR00146IB.md): nstallation of the Integrated Health and Usage Monitoring System (HUMS) · RMCI Canada Inc. - [STC SR02120SE](https://openairdocs.org/stc/SR02120SE.md): Installation of Garmin GTN 6XX/7XX Navigation System · Garmin International Inc. - [STC SH2735NM](https://openairdocs.org/stc/SH2735NM.md): Installation of pneumatic door actuators. · Dart Aerospace USA Inc. - [STC SR02808LA](https://openairdocs.org/stc/SR02808LA.md): Installation of MD500 Side Pull Kit · Aerocraft Incorporated - [STC SH5206NM](https://openairdocs.org/stc/SH5206NM.md): Installation of two underfuselage jacking hard points. · Dart Aerospace USA Inc. - [STC SR00376DE](https://openairdocs.org/stc/SR00376DE.md): Installation of laser mapping system. · Dart Aerospace USA Inc. - [STC SR04160CH](https://openairdocs.org/stc/SR04160CH.md): Installation of Heli-Preheat Kit, p/n TA3089-1 for 115 volt application · HARTZELL PROPELLER INC - [STC SR00043LA](https://openairdocs.org/stc/SR00043LA.md): Installation of clip on Main Rotor Swashplate · Pac West Helicopters Inc. - [STC SH3319NM](https://openairdocs.org/stc/SH3319NM.md): Installation of Precise Flight Pulselite Control Unit in the Landing /Taxi Recognition Visual Control Light system, · Precise Flight Inc - [STC SR01778SE](https://openairdocs.org/stc/SR01778SE.md): Installation of Onboard Systems International Cargo Hook Kits and Load Weigh Kit · Onboard Systems International LLC - [STC SH2262NM](https://openairdocs.org/stc/SH2262NM.md): Installation of a fore-and-aft medical evacuation litter(s) kit. · MD Helicopters LLC - [STC SR04680NY](https://openairdocs.org/stc/SR04680NY.md): Installation of Human External Cargo (HEC) Long-Line Kit · Boost Human External Cargo Systems Inc. - [STC SR00314AT](https://openairdocs.org/stc/SR00314AT.md): Installation of engine firewall in Hughes 369 model helicopter · Thoroughbred Aviation Maintenance Inc · Lists 369 Series - [STC SR00450AT](https://openairdocs.org/stc/SR00450AT.md): Installation of a seat pan inspection panel. · Thoroughbred Aviation Maintenance Inc · Lists 369 Series - [STC SR00829AT](https://openairdocs.org/stc/SR00829AT.md): Installation of front extended cabin step. · Thoroughbred Aviation Maintenance Inc · Lists 369 Series - [STC SR01839AT](https://openairdocs.org/stc/SR01839AT.md): Installation of cyclic friction levers · Thoroughbred Aviation Maintenance Inc. - [STC SR04175AT](https://openairdocs.org/stc/SR04175AT.md): Installation of the HT400 Inspection Panel Kit · Thoroughbred Aviation Maintenance Inc - [STC SR02693LA](https://openairdocs.org/stc/SR02693LA.md): Installation of a redundant system for the primary Cargo Hook system when conducting Human External Cargo (HEC) external loads operations · Onboard Systems International LLC - [STC SH4908NM](https://openairdocs.org/stc/SH4908NM.md): Fabrication of Onboard Systems Model 200-034-00, 200-034-01, and 200-034-02 Load Weigh Kits · Onboard Systems International - [STC SR00407SE](https://openairdocs.org/stc/SR00407SE.md): Fabrication of Onboard Systems Model 200-187-00 cargo hook kit · Onboard Systems International LLC - [STC SR00525SE](https://openairdocs.org/stc/SR00525SE.md): Fabrication of Onboard Systems Model 200-231-00 and 200-231-01 Cargo Hook Attach Point Kit and installation of these Cargo Hook Attach Point Kits · Onboard Systems International - [STC SR00892SE](https://openairdocs.org/stc/SR00892SE.md): Fabrication of Onboard Systems International Model 200-264-00, 200-264-01, and 200-264-02 Cargo Hook Kits. · Onboard Systems International - [STC SR02001SE](https://openairdocs.org/stc/SR02001SE.md): Fabrication and installation of Model 72448 locking fuel cover assembly · Timberline Aerospace LLC - [STC SR02713SE](https://openairdocs.org/stc/SR02713SE.md): Manufacture and Installation of Human External Cargo (HEC) Hook System · Mechanical Specialties Inc - [STC SR02704SE](https://openairdocs.org/stc/SR02704SE.md): Installation and maintenance of the Sunspot 36 and 46 series lights · AeroLED's Holdings LLC - [STC SR04539NY](https://openairdocs.org/stc/SR04539NY.md): Installation of the Human External Cargo (HEC) System · Boost Human External Cargo Systems Inc. - [STC SR02622SE](https://openairdocs.org/stc/SR02622SE.md): Installation of Garmin G500H TXi Display System (Primary Flight Display (PDF), Multi-Function Display (MFD)) · Garmin International Inc - [STC SR02124SE](https://openairdocs.org/stc/SR02124SE.md): Installation functionality. of Data Garmin Required: transponders: (1) Garmin GTX Master 345/345R Drawing with List ADS-B (MDL), Out and In 005-00734-A4, functionality; · Garmin International Inc - [STC SH656GL](https://openairdocs.org/stc/SH656GL.md): Installation of auxiliary fuel system. · Fargo Manufacturing Co. - [STC SH908GL](https://openairdocs.org/stc/SH908GL.md): Installation of air conditioning system. · Fargo Manufacturing Co. - [STC SH994GL](https://openairdocs.org/stc/SH994GL.md): Installation of belly-mounted, cargo carrier. · Fargo Manufacturing Co. - [STC SR02129CH](https://openairdocs.org/stc/SR02129CH.md): Installation of Fargo 19-gallon auxiliary fuel tank with STC SH656GL. · Fargo Manufacturing Co. - [STC SA615EA](https://openairdocs.org/stc/SA615EA.md): Installation of a Whelen Anti-Collision Strobe Light System as replacement for originally installed anti-collision lights. · Whelen Aerospace Technologies - [STC SR00359BO](https://openairdocs.org/stc/SR00359BO.md): Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights. · Whelen Aerospace Technologies - [STC SH2821SW](https://openairdocs.org/stc/SH2821SW.md): Replacement of door glass with sliding window. · The NORDAM Group LLC - [STC SH8418SW](https://openairdocs.org/stc/SH8418SW.md): Installation of pop out windows · The NORDAM Group LLC - [STC SR04170NY](https://openairdocs.org/stc/SR04170NY.md): Installation of the Helicopter Film Works Inc Mount Assemblies · Helicopter Film Works Inc - [STC SR02458LA](https://openairdocs.org/stc/SR02458LA.md): Compressor Plenum Inspection Panel installed · Precision Heli-Support, LLC Next page: https://openairdocs.org/model/hughes-369f/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 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 ('4470708') 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 ``` This list as a web page: https://openairdocs.org/model/hughes-369f/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.