# STCs that may be installed: Erickson S-64F A list on [Erickson S-64F](https://openairdocs.org/model/erickson-s-64f.md). In force first, then newest. The registry doesn’t record which STCs an aircraft has. - [STC SR11923SE](https://openairdocs.org/stc/SR11923SE.md): Installation of Helicopter Transport Services, LLC Shock Absorber HTS-2000 · Helicopter Transport Services LLC - [STC SR11810SE](https://openairdocs.org/stc/SR11810SE.md): Installation of Helicopter Transport Services, LLC External Load Indicating System · Helicopter Transport Services LLC - [STC SR04343CH](https://openairdocs.org/stc/SR04343CH.md): Installation of Heli-Preheat Kit, p/n TA3193-1 for 115 volt application in accordance with Heli-Preheat Kit drawing TA3193-1 Revision D, dated December 11, 2023 or later FAA approved revisions and Preheat Kit Installation Instruction TNH3193 Revision B, dated July 6, 2018 or later FAA approved revisions · HARTZELL PROPELLER LLC - [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 SR02766SE](https://openairdocs.org/stc/SR02766SE.md): Installation of a Supplemental Lighting System · Aviation Specialties Unlimited Inc. - [STC SR02717SE](https://openairdocs.org/stc/SR02717SE.md): Installation of Helicopter Transport Services Remote Fuel Sump System · Helicopter Transport Services LLC - [STC SR02684SE](https://openairdocs.org/stc/SR02684SE.md): Installation of Helicopter Transport Services, LLC (HTS) lightweight firefighting refill pump · Helicopter Transport Services LLC - [STC SR00925DE](https://openairdocs.org/stc/SR00925DE.md): Installation of Garmin GTX 335/335R and GTX345/345R transponders to provide ADS-B Out and In functionality · Peregrine - [STC SR00004SE](https://openairdocs.org/stc/SR00004SE.md): Fabrication and installation of Erickson fire fighting system · Erickson Air Crane Inc. dba Erickson Air-Crane - [STC SR00815SE](https://openairdocs.org/stc/SR00815SE.md): Fabrication and installation of Erickson Model Sea Snorkel system · Erickson Air Crane Inc. dba Erickson Air-Crane - [STC SR09574RC](https://openairdocs.org/stc/SR09574RC.md): Installation of Night Vision Goggle Compatible Lighting System · Aero Dynamix Inc. - [STC SR02055SE](https://openairdocs.org/stc/SR02055SE.md): Replacement tail rotor blades, Part Numbers 65161-00001-041MII and/or 65161-00001-043MII · Helicopter Transport Services LLC - [STC SH5653NM](https://openairdocs.org/stc/SH5653NM.md): Re-mounting of the turbine engines and reinforcement of the associated fuselage support structure with Erickson detuned engine mounting system (DEMS). · Erickson Incorporaated/dba Erickson Air-Crane - [STC SR09415RC](https://openairdocs.org/stc/SR09415RC.md): Installation of Engine Monitoring System and Fuel Indication with multifunction displays (MFD-5200). · Erickson Air Crane Inc. dba Erickson Air-Crane - [STC SH5764NM](https://openairdocs.org/stc/SH5764NM.md): Increase in maximum ground idle speed. · Erickson Air Crane Inc. dba Erickson Air-Crane - [STC SR00026SE](https://openairdocs.org/stc/SR00026SE.md): Fabrication and Installation of Erickson external load dynamic shock absorber system. · Erickson Air Crane Inc. dba Erickson Air-Crane - [STC SR01955NY-D](https://openairdocs.org/stc/SR01955NY-D.md): Installation of a Keystone Helicopter Anit-Rotational Restraint System. · Erickson Air Crane Inc. dba Erickson Air-Crane - [STC SR01611NY-D](https://openairdocs.org/stc/SR01611NY-D.md): Installation of a Keystone Helicopter cargo pod. · Erickson Air Crane Inc. dba Erickson Air-Crane - [STC SR09411RC](https://openairdocs.org/stc/SR09411RC.md): Installation of Environmental Control System. · Erickson Air Crane Inc. dba Erickson Air-Crane - [STC SR09412RC](https://openairdocs.org/stc/SR09412RC.md): Installation of Flight Display System. · Erickson Air Crane Inc. dba Erickson Air-Crane - [STC SR09413RC](https://openairdocs.org/stc/SR09413RC.md): Installation of Automatic Flight Control System. · Erickson Air Crane Inc. dba Erickson Air-Crane - [STC SR09414RC](https://openairdocs.org/stc/SR09414RC.md): Installation of Caution Advisory Panel · Erickson Air Crane Inc. dba Erickson Air-Crane - [STC SR09416RC](https://openairdocs.org/stc/SR09416RC.md): Installation of Avionics System. · Erickson Air Crane Inc. dba Erickson Air-Crane - [STC SH5974NM](https://openairdocs.org/stc/SH5974NM.md): Replacement of existing combustion type cockpit heater with an engine bleed air type heater system. · Erickson Air Crane Inc. dba Erickson Air-Crane - [STC SH1618NM](https://openairdocs.org/stc/SH1618NM.md): Installation of externally mounted ferry tanks. · Erickson Air Crane Inc. dba Erickson Air-Crane - [STC SH3853NM](https://openairdocs.org/stc/SH3853NM.md): Modification of the Rotorcraft flight Manual · Erickson Air Crane Inc. dba Erickson Air-Crane - [STC SH5724NM](https://openairdocs.org/stc/SH5724NM.md): Use of Mobil Oil Corporation Mobilith SHC220 synthetic grease to lubricate selected components in place of the previously approved grease. · Erickson Air Crane Inc. dba Erickson Air-Crane - [STC SH581NW](https://openairdocs.org/stc/SH581NW.md): Installation of a hydraulic hand pump on the rotor brake system · Erickson Air Crane Inc. dba Erickson Air-Crane - [STC SR00502SE](https://openairdocs.org/stc/SR00502SE.md): Fabrication and installation of Erickson Model 10333-101 (S-64E) or 10333-103 (S-64F) Water/Foam Cannon system · Erickson Air Crane Inc. dba Erickson Air-Crane - [STC SH546NW](https://openairdocs.org/stc/SH546NW.md): Installation of an electronic weighting system (for monitoring cargo and/or hoist hook weight) · Measurement Systems Intl - [STC SH607NW](https://openairdocs.org/stc/SH607NW.md): Installation of mechanical release system for external cargo hook. · McCallister Engineering Enterprises ## 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 ('7400001') 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/erickson-s-64f/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.