Type Record · As of May 3, 2026
ERICKSON S-64F
Rotorcraft · P & W JFTD12A-5A
Registered
1
Year Range
1967–1967
NTSB Events
0
Airworthiness Directives
13
01 / Distribution
Where the fleet lives and was built
Counts of currently-registered ERICKSON S-64F aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.
By State (top 10)
- OR 100.0% 1
By Decade of Manufacture
- 1960s 100.0% 1
02 / NTSB Records
Events involving ERICKSON S-64F aircraft
No NTSB-recorded events match ERICKSON S-64F in the indexed corpus.
03 / Airworthiness Directives
FAA directives applicable to ERICKSON S-64F
13 directive(s) on file. Showing the most recent 13.
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Mar 15, 2021
Airworthiness Directives; Erickson Air-Crane Incorporated Model S-64E and S-64F Helicopters
The FAA is withdrawing a notice of proposed rulemaking (NPRM) that proposed to adopt a new airworthiness directive (AD) that would have applied to Erickson Air-Crane Incorporated (now Erickson Incorporated) (Erickson) Model S-64E and S-64F helicopters. The NPRM was prompted by several reports of cracking in the strap…
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Nov 22, 2013
Airworthiness Directives; Erickson Air-Crane Incorporated Helicopters (Type Certificate Previously Held by Sikorsky Aircraft Corporation)
We are superseding airworthiness directive (AD) 90-26-12 for Sikorsky Aircraft Corporation (Sikorsky) Model S-64E helicopters. AD 90-26-12 required checks of the main rotor blades for a crack. This new AD retains the actions required by AD 90-26-12, reflects that the type certificate (TC) for this model helicopter has…
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Jul 3, 2013
Airworthiness Directives; Erickson Air-Crane Incorporated Helicopters (Type Certificate previously Held by Sikorsky Aircraft Corporation)
We propose to supersede an existing airworthiness directive (AD) for Sikorsky Aircraft Corporation (Sikorsky) Model S-64E helicopters. The existing AD requires checks of the main rotor blades for a crack. This proposed AD would retain the actions of the existing AD, would reflect that the type certificate (TC) for thi…
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Mar 12, 2013
Airworthiness Directives; Sikorsky Aircraft-Manufactured Model S-64F Helicopters
We are adopting a new airworthiness directive (AD) for Sikorsky Aircraft Corporation-manufactured Model S-64F helicopters, now under the Erickson Air-Crane Incorporated (Erickson) Model S-64F type certificate. This AD supersedes an existing AD which requires inspections, rework, and replacement, if necessary, of the m…
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Dec 10, 2012
Airworthiness Directives; Erickson Air-Crane Incorporated Helicopters
We are adopting a new airworthiness directive (AD) for Erickson Air-Crane Incorporated (Erickson) Model S-64F helicopters. This AD requires inspecting for cracking or working rivets in each left and right splice fitting (transition fitting), the pylon bulkhead assembly-canted (bulkhead assembly), and the pylon steel s…
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Jun 29, 2012
Airworthiness Directives; Sikorsky Aircraft-Manufactured Model S-64F Helicopters
We propose to supersede an existing airworthiness directive (AD) for the Sikorsky Aircraft Corporation-manufactured Model S-64F helicopters, now under the Erickson Air-Crane Incorporated (Erickson) Model S-64F type certificate. That AD currently requires inspections, rework, and replacement, if necessary, of the main…
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Oct 27, 2011
Airworthiness Directives; Erickson Air-Crane Incorporated Model S-64F Helicopters
We are adopting a new airworthiness directive (AD) for the Erickson Air-Crane (Erickson Air-Crane) Model S-64F helicopters. The amendment requires, at specified intervals, certain inspections of the rotating swashplate assembly (swashplate) for a crack. If a crack is found, this AD also requires, before further flight…
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Sep 16, 2010
Airworthiness Directives; Erickson Air-Crane Incorporated Model S-64F Helicopters
This document proposes adopting a new airworthiness directive (AD) for Erickson Air-Crane Incorporated (Erickson Air-Crane) Model S- 64F helicopters. The AD would require, at specified intervals, certain inspections of the rotating swashplate assembly (swashplate) for a crack. If a crack is found, this AD would also r…
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Nov 26, 2008
Airworthiness Directives; Erickson Air-Crane Incorporated (Erickson) Model S-64F Helicopters
This document proposes adopting a new airworthiness directive (AD) for Erickson Model S-64F helicopters. The AD would require inspections for cracking or working rivets in each left and right splice fitting (transition fitting), the pylon bulkhead assembly-- canted (bulkhead assembly), the pylon steel strap (strap), a…
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Dec 31, 2007
Airworthiness Directives; Erickson Air-Crane Incorporated Model S-64E and S-64F Helicopters
This document proposes adopting a new airworthiness directive (AD) for the specified Erickson Air-Crane Incorporated (Erickson) model helicopters. The AD would require determining whether each specified tail rotor blade assembly (blade assembly) has an affected serial number or part marking. If a blade assembly has a…
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Sep 12, 1997
Airworthiness Directives; Sikorsky Aircraft-Manufactured Model S- 64E Helicopters
This amendment supersedes an existing airworthiness directive (AD), applicable to Sikorsky Aircraft-manufactured Model S-64E and S- 64F helicopters, that currently requires initial and repetitive inspections of the main gearbox assembly second stage lower planetary plate (plate) for cracks, and removal and replacement…
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May 23, 1997
Airworthiness Directives; Sikorsky Aircraft-Manufactured Model S- 64F Helicopters
This amendment adopts a new airworthiness directive (AD), applicable to Sikorsky Aircraft-manufactured Model S-64F helicopters, that requires inspections, and replacement, if necessary, of the main gearbox second stage lower planetary plate (plate). This amendment is prompted by two incidents in which the plate was fo…
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Oct 11, 1996
Airworthiness Directives; Sikorsky Aircraft-Manufactured Model S- 64F Helicopters
This document proposes the adoption of a new airworthiness directive (AD) that is applicable to Sikorsky Aircraft-manufactured S- 64F helicopters. This proposal would require inspections, and replacement, if necessary, of the main gearbox second stage lower planetary plate (plate). This proposal is prompted by two inc…
04 / Type Certificate Data Sheets
FAA TCDS for ERICKSON S-64F
The TCDS is the legal certification document — weight limits, performance, equipment, AD compliance times, operating limitations. 1 match in the FAA catalog.
- H6EA Historical Rev 18 · 10/23/2025
Erickson Incorporated DBA Erickson Air-Crane
Models: S-64F, S-64E
06 / Supplemental Type Certificates
Modifications approved for ERICKSON S-64F
45 STCs on file — every FAA-approved modification, alteration, or installation for this aircraft. STOL kits, avionics, fuel systems, floats, engine swaps, you name it.
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03/11/2025
STC SR11923SE
Installation of Helicopter Transport Services, LLC Shock Absorber HTS-2000
Helicopter Transport Services LLC
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01/30/2025
STC SR11810SE
Installation of Helicopter Transport Services, LLC External Load Indicating System
Helicopter Transport Services LLC
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07/11/2024
STC SR04343CH
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 appro…
HARTZELL PROPELLER LLC
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04/14/2023
STC SH3319NM
Installation of Precise Flight Pulselite Control Unit in the Landing /Taxi Recognition Visual Control Light system,
Precise Flight Inc
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04/06/2023
STC SR02766SE
Installation of a Supplemental Lighting System
Aviation Specialties Unlimited Inc.
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04/26/2021
STC SR02717SE
Installation of Helicopter Transport Services Remote Fuel Sump System
Helicopter Transport Services LLC
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05/19/2020
STC SH3319NM (1 OF 2)
Installation of Precise Flight Pulselite Control Unit in the\nLanding /Taxi Recognition Visual Control Light system,
Precise Flight Inc
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03/27/2020
STC SR02684SE
Installation of Helicopter Transport Services, LLC (HTS) lightweight firefighting refill pump
Helicopter Transport Services LLC
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03/24/2020
STC SR00925DE
Installation of Garmin GTX 335/335R and GTX345/345R transponders to provide ADS-B Out and In functionality
Peregrine
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06/13/2019
STC SR00925DE
Installation of Garmin GTX 335/335R and GTX345/345R transponders to provide ADS-B Out and In functionality
Peregrine
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06/10/2019
STC SR00004SE
Fabrication and installation of Erickson fire fighting system
Erickson Air Crane Inc. dba Erickson Air-Crane
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06/10/2019
STC SR00815SE
Fabrication and installation of Erickson Model Sea Snorkel system
Erickson Air Crane Inc. dba Erickson Air-Crane
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05/19/2019
STC SR00925DE
Installation of Garmin GTX 335/335R and GTX345/345R transponders to provide ADS-B Out and In functionality
Peregrine
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11/09/2018
STC SR04343CH
Installation of Tanis Heli-Preheat Kit, p/n TSHS64-3193-115 for 115-volt application
Tanis Aircraft Products
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10/16/2018
STC SR09574RC
Installation of Night Vision Goggle Compatible Lighting System
Aero Dynamix Inc.
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12/29/2016
STC SH3319NM
Installation of Precise Flight Pulselite Control Unit in the Landing /Taxi Recognition Visual Control Light system,
Precise Flight Inc
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01/23/2015
STC SR02055SE
Replacement tail rotor blades, Part Numbers 65161-00001-041MII and/or 65161-00001-043MII
Helicopter Transport Services LLC
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08/13/2014
STC SH5653NM
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
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06/09/2014
STC SH3319NM
Installation of Precise Flight Pulselite Control Unit in the Landing /Taxi Recognition Visual Control Light system,
Precise Flight Inc
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01/09/2014
STC SR02055SE
Fabrication of a replacement tail rotor blade, Part Number 65161-00001-041MII
Helicopter Transport Services LLC
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07/25/2013
STC SH3319NM
Installation of Precise Flight Pulselite Control Unit in the Landing /Taxi Recognition Visual Control Light system,
Precise Flight Inc
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10/17/2012
STC SH3319NM
Installation of Precise Flight Pulselite Control Unit in the Landing /Taxi Recognition Visual Control Light system,
Precise Flight Inc
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05/11/2012
STC SR00004SE
Fire fighting system installed.
Erickson Air Crane Inc. dba Erickson Air-Crane
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05/07/2012
STC SR09415RC
Installation of Engine Monitoring System and Fuel Indication with multifunction displays (MFD-5200).
Erickson Air Crane Inc. dba Erickson Air-Crane
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02/21/2012
STC SH3319NM
Installation of Precise Pulselite Control System
Precise Flight Inc
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12/01/2010
STC SH5764NM
Increase in maximum ground idle speed.
Erickson Air Crane Inc. dba Erickson Air-Crane
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07/28/2010
STC SR09574RC
Installation of Night Vision Goggle Compatible Lighting System
Aero Dynamix Inc.
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03/12/2010
STC SR02055SE
Fabrication of a replacement tail rotor blade, part number 65161-00001-041MII, in accordance with Metal Innovations Master Drawing List No. MIIDoc00065, Revision B, dated February …
Helicopter Transport Services Inc.
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11/21/2008
STC SR00026SE
Fabrication and Installation of Erickson external load dynamic shock absorber system.
Erickson Air Crane Inc. dba Erickson Air-Crane
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11/14/2005
STC SR01955NY-D
Installation of a Keystone Helicopter Anit-Rotational Restraint System.
Erickson Air Crane Inc. dba Erickson Air-Crane
+ 15 more STCs on file
07 / PMA replacement parts
FAA-approved replacement parts for ERICKSON S-64F
9 parts on file from the FAA Parts Manufacturer Approval database. Each is a non-OEM part the FAA has authorized for use as a replacement on this aircraft type.
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5500-99-01#https://drs.faa.gov/browse/excelExternalWindow/6D6DE8C2BFF981FD86257FA7005D8460.0001##
BOM, Kit, Erickson S-64F
Aero Dynamix Inc replaces Modification Part
PMA holder → -
5500-99-01#https://drs.faa.gov/browse/excelExternalWindow/C1A2AB639637446A86257DE80069A38F.0001##
BOM, KIT, ERICKSON S-64F
Aero Dynamix Inc replaces Modification Part
PMA holder → -
5500-99-01#https://drs.faa.gov/browse/excelExternalWindow/51356FC6983B541586257D960067D8BD.0001##
BOM, KIT, ERICKSON S-64F
Aero Dynamix Inc replaces Modification Part
PMA holder → -
5500-99-01#https://drs.faa.gov/browse/excelExternalWindow/B6F14A774A3AA02286257C40004F7609.0001##
BOM, Kit, Erickson S-64F
Aero Dynamix Inc replaces Modification Part
PMA holder → -
5500-99-01#https://drs.faa.gov/browse/excelExternalWindow/E9C9958A2BFB332F86257B83006F6672.0001##
BOM, Kit, Erickson S-64F
Aero Dynamix Inc replaces Modification Part
PMA holder → -
5500-99-01#https://drs.faa.gov/browse/excelExternalWindow/4F07210C9CC1369786257A290054178C.0001##
BOM, Kit, Erickson S-64F
Aero Dynamix Inc replaces Modification Part
PMA holder → -
5500-99-01#https://drs.faa.gov/browse/excelExternalWindow/13F01B5943D83F7386257964005ACCCD.0001##
BOM, Kit, Erickson S-64F
Aero Dynamix Inc replaces Modification Part
PMA holder → -
5500-99-01#https://drs.faa.gov/browse/excelExternalWindow/4D4DEC1DE2E574A8862578B90061CFEC.0001##
BOM, Kit, Erickson S-64F
Aero Dynamix Inc replaces Modification Part
PMA holder → -
5500-99-01#https://drs.faa.gov/browse/excelExternalWindow/380953278127C835862577D5006F3134.0001##
BOM, Kit, Erickson S-64F
Aero Dynamix Inc replaces Modification Part
PMA holder →
04 / Regulations watching this type
Advisory Circulars and Federal Register activity for ERICKSON S-64F
Advisory Circulars
No ACs explicitly mention this type. Showing universal operating-rule ACs that apply to all aircraft.
Recent Federal Register activity
Latest rulemakings touching general operating rules (Part 91) and maintenance rules (Part 43).
- 2026-04-17 Settlement Policy for Small Unmanned Aircraft System (UAS) Cases FR ↗
- 2026-02-10 Normalizing Unmanned Aircraft Systems Beyond Visual Line of Sight Operations; Reopening of Comment Period; Denial of Extension FR ↗
- 2026-02-02 25-Hour Cockpit Voice Recorder (CVR) Requirement, New Aircraft Production FR ↗
- 2026-01-28 Normalizing Unmanned Aircraft Systems Beyond Visual Line of Sight Operations; Reopening of Comment Period FR ↗
- 2026-01-07 Requirements for Interference-Tolerant Radio Altimeter Systems FR ↗
05 / Aircraft of this type
All 1 registered N-numbers
Every tail currently on the FAA registry for this make/model. Click an N-number to query the FAA Aircraft Inquiry; rows flagged ● have NTSB events on file. Tails seeded with full TallyAero pages link directly.
| N-number | St | Year | NTSB | FAA |
|---|---|---|---|---|
| N610HX | OR | 1967 | · | Look up ↗ |
Source — FAA Aircraft Registry · click "Look up" to query the live registry record (owner, address, last airworthiness)
05 / Sources & Methodology
Every count traces back to a primary US-government source
- FAA Aircraft Registry →
Refreshed Apr 27, 2026
Available
- NTSB CAROL →
Refreshed Apr 27, 2026
Available
- Federal Register (FAA Airworthiness Directives) →
Refreshed Apr 27, 2026
Available
We render counts and lists as the agency publishes them. Read the methodology →