SR11810SECargo and special mission
Installation of Helicopter Transport Services, LLC External Load Indicating System.
FAA holder: Helicopter Transport Services LLC
Aircraft STC directory
Erickson DBA Erickson Air-Crane S-64F STCs
The Jun 30, 2026 FAA DRS snapshot contains 8 selected supplemental type certificates with status Current whose public applicability data names the Erickson DBA Erickson Air-Crane S-64F. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
8
listed Current at snapshot
4
holder directories
6
modification categories
Jan 30, 2025
latest recorded revision
Modification demand surface
Other aircraft modifications3
Cargo and special mission1
Fuel systems1
Rotorcraft modifications1
Avionics1
Engine and powerplant1
Recently revised S-64F STCs
Showing the 8 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
View record
SR04343CHOther aircraft modifications
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.
FAA holder: HARTZELL PROPELLER LLC
SR02717SEFuel systems
Installation of Helicopter Transport Services Remote Fuel Sump System.
FAA holder: Helicopter Transport Services LLC
SR02684SERotorcraft modifications
Installation of Helicopter Transport Services, LLC (HTS) lightweight firefighting refill pump.
FAA holder: Helicopter Transport Services LLC
SR00925DEAvionics
Installation of Garmin GTX 335/335R and GTX345/345R transponders to provide ADS-B Out and In functionality.
FAA holder: Peregrine
SR00004SEOther aircraft modifications
Fabrication and installation of Erickson fire fighting system.
FAA holder: Erickson Air Crane Inc. dba Erickson Air-Crane
SR02055SEOther aircraft modifications
Replacement tail rotor blades, Part Numbers 65161-00001-041MII and/or 65161-00001-043MII.
FAA holder: Helicopter Transport Services LLC
SH5653NMEngine and powerplant
Re-mounting of the turbine engines and reinforcement of the associated fuselage support structure with Erickson detuned engine mounting system (DEMS).
FAA holder: Erickson Incorporaated/dba Erickson Air-Crane