Type Record · As of May 3, 2026
SIKORSKY S-61L
Rotorcraft
Registered
1
NTSB Events
0
Airworthiness Directives
25
01 / Distribution
Where the fleet lives and was built
Counts of currently-registered SIKORSKY S-61L 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
- Unknown 100.0% 1
02 / NTSB Records
Events involving SIKORSKY S-61L aircraft
No NTSB-recorded events match SIKORSKY S-61L in the indexed corpus.
03 / Airworthiness Directives
FAA directives applicable to SIKORSKY S-61L
25 directive(s) on file. Showing the most recent 25.
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Apr 21, 2026
Airworthiness Directives; Various Helicopters
The FAA proposes to supersede Airworthiness Directive (AD) 2015-20-12, which applies to certain Sikorsky Aircraft Corporation Model S-61A, D, E, L, N, NM serial number (S/N) 61454, R, and V; Croman Corporation Model SH-3H; Carson Helicopters, Inc., Model S-61L and SH- 3H; Glacier Helicopter, Inc., Model CH-3E; Robinso…
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Mar 13, 2026
Airworthiness Directives; Various Helicopters
The FAA proposes to adopt a new airworthiness directive (AD) for various helicopters. This proposed AD was prompted by a report of a loss of tail rotor authority due to auxiliary system fluid loss caused by a yaw pedal damper housing fatigue fracture and attachment bolt fatigue fracture. This proposed AD would require…
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Mar 16, 2022
Airworthiness Directives; Goodrich Externally-Mounted Hoist Assemblies
The FAA is adopting a new airworthiness directive (AD) for various model helicopters with certain part-numbered Goodrich externally-mounted hoist assemblies (hoists) installed. This AD was prompted by hoists failing lower load limit inspections. This AD requires replacing unmodified hoists, installing placards, revisi…
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Sep 30, 2021
Airworthiness Directives; Goodrich Externally-Mounted Hoist Assemblies
The FAA is revising a notice of proposed rulemaking (NPRM) for various model helicopters with certain part-numbered Goodrich externally-mounted hoist assemblies (hoists) installed. This action revises the NPRM by adding a figure and revising certain requirements. The FAA is proposing this airworthiness directive (AD)…
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May 27, 2021
Airworthiness Directives; Carson Helicopters, Inc.; Croman Corporation; Sikorsky Aircraft Corporation; and Siller Helicopters
The FAA is adopting a new airworthiness directive (AD) for all Carson Helicopters, Inc., Model S-61L and SH-3H helicopters; Croman Corporation Model SH-3H helicopters; Sikorsky Aircraft Corporation Model S-61A, S-61D, S-61E, and S-61V helicopters; and Siller Helicopters Model CH-3E and SH-3A helicopters. This AD was p…
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Apr 2, 2021
Airworthiness Directives; Sikorsky Aircraft and Sikorsky Aircraft Corporation Helicopters
The FAA is adopting a new airworthiness directive (AD) for Sikorsky Aircraft Model S-61L, S-61N, S-61NM, and S-61R helicopters and Sikorsky Aircraft Corporation Model S-61A, S-61D, S-61E, and S-61V restricted category helicopters. This AD was prompted by the manufacturer determining that there may be arm assemblies in…
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Mar 15, 2021
Airworthiness Directives; Carson Helicopters, Inc.; Croman Corporation; Sikorsky Aircraft Corporation; and Siller Helicopters
The FAA is revising an earlier proposal for all Sikorsky Aircraft Corporation Model S-61 A, D, E, and V helicopters; Croman Corporation Model SH-3H helicopters, Carson Helicopters, Inc. Model S- 61L helicopters; and Siller Helicopters Model CH-3E and SH-3A helicopters. This action revises the notice of proposed rulema…
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Dec 11, 2020
Airworthiness Directives; Goodrich Externally-Mounted Hoist Assemblies
The FAA proposes to adopt a new airworthiness directive (AD) for various model helicopters with certain part-numbered Goodrich externally-mounted hoist assemblies (hoists) installed. This proposed AD would require replacing unmodified hoists, installing placards, revising the existing Rotorcraft Flight Manual (RFM) fo…
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Oct 26, 2020
Airworthiness Directives; Sikorsky Aircraft and Sikorsky Aircraft Corporation Helicopters
The FAA proposes to adopt a new airworthiness directive (AD) for all Sikorsky Aircraft Model S-61L, S-61N, S-61NM, and S-61R helicopters and Sikorsky Aircraft Corporation Model S-61A, S-61D, S- 61E, and S-61V restricted category helicopters. This proposed AD was prompted by the manufacturer determining that there may…
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Oct 20, 2015
Airworthiness Directives; Various Sikorsky-Manufactured Transport and Restricted Category Helicopters
We are superseding Airworthiness Directive (AD) 98-26-02 for certain Sikorsky Aircraft Corporation (Sikorsky) Model S-61A, D, E, L, N, NM, R, and V helicopters. AD 98-26-02 required determining whether the main rotor shaft (MRS) was used in repetitive external lift (REL) operations, performing a nondestructive inspect…
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Oct 8, 2014
Airworthiness Directives; Various Sikorsky-Manufactured Transport and Restricted Category Helicopters
We are revising an earlier proposed airworthiness directive (AD) for certain Sikorsky Aircraft Corporation (Sikorsky) Model S-61A, D, E, L, N, NM (serial number 61454), R, and V; Croman Corporation Model SH-3H, Carson Helicopters, Inc., Model S-61L; Glacier Helicopters, Inc. Model CH-3E; Robinson Air Crane, Inc. Model…
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Jun 28, 2013
Airworthiness Directives; Various Helicopter Models
We are publishing a new airworthiness directive (AD) for various model helicopters with certain part-numbered and serial- numbered Goodrich externally-mounted hoists installed. This AD requires performing a cable conditioning lift and a load inspection test, deactivating or replacing any hoist that fails the load insp…
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Apr 25, 2013
Airworthiness Directives; Various Sikorsky-Manufactured Transport and Restricted Category Helicopters
We are revising the proposals in an earlier notice of proposed rulemaking (NPRM) for certain Sikorsky Aircraft Corporation (Sikorsky) Model S-61A, D, E, L, N, NM (serial number 61454), R, and V; Croman Corporation Model SH-3H, Carson Helicopters, Inc., Model S-61L; Glacier Helicopters, Inc. Model CH-3E; Robinson Air C…
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Oct 27, 2008
Airworthiness Directives; General Electric Company (GE) CT58 Series Turboshaft Engines
The FAA is adopting a new airworthiness directive (AD) for certain GE CT58 series turboshaft engines. This AD requires recalculating the lives of certain part numbered compressor spools using a new repetitive heavy lift (RHL) multiplying factor. This AD results from reports of cracks originating from the inner faces o…
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Jul 23, 2008
Airworthiness Directives; General Electric Company (GE) CT58 Series Turboshaft Engines
The FAA proposes to adopt a new airworthiness directive (AD) for certain GE CT58 series turboshaft engines. This proposed AD would require recalculating the lives of certain part numbered compressor spools using a new repetitive heavy lift (RHL) multiplying factor. This proposed AD results from reports of cracks origi…
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Apr 22, 2008
Airworthiness Directives; Sikorsky Aircraft Corporation Model S-61A, D, E, L, N, NM, R, and V; Croman Corporation Model SH-3H, Carson Helicopters, Inc. Model S-61L; Glacier Helicopter Model CH-3E; Robinson AirCrane, Inc. Model CH-3E, CH-3C, HH-3C and HH-3E; and Siller Helicopters Model CH-3E and SH-3A Helicopters
This amendment proposes superseding an existing airworthiness directive (AD) for Sikorsky Aircraft Corporation (Sikorsky) Model S- 61A, D, E, L, N, NM, R, and V helicopters. The existing AD currently requires determining whether the main rotor shaft (MRS) was used in repetitive external lift (REL) operations. The exis…
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Jan 10, 2007
Airworthiness Directives; Sikorsky Aircraft Corporation Model S-61L, N, R, and NM Helicopters
This amendment adopts a new airworthiness directive (AD) for the specified Sikorsky Aircraft Corporation (Sikorsky) model helicopters that requires, within a specified time, creating a component history card or equivalent record. The AD also requires recording the hours time-in-service (TIS) and the external lift cycl…
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Oct 30, 2006
Airworthiness Directives; Sikorsky Aircraft Corporation Model S-61 A, D, E, and V; Croman Corporation Model SH-3H, Carson Helicopters, Inc. Model S-61L; and Siller Helicopters Model CH-3E and SH-3A Helicopters
This document proposes adopting a new airworthiness directive (AD) for the specified Sikorsky Aircraft Corporation (Sikorsky), Croman Corporation (Croman), Carson Helicopters, Inc. (Carson), and Siller Helicopters (Siller) model helicopters. The AD would require, within a specified time, creating a component history c…
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Sep 15, 2006
Airworthiness Directives; Sikorsky Aircraft Corporation Model S-61L, N, R, and NM Helicopters
This document proposes adopting a new airworthiness directive (AD) for the specified Sikorsky Aircraft Corporation (Sikorsky) model helicopters. The AD would require, within a specified time, creating a component history card or equivalent record. The AD would also require recording the hours time-in-service (TIS) and…
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Feb 22, 2005
Airworthiness Directives; General Electric Company CT58 Series and Surplus Military T58 Series Turboshaft Engines
The FAA is adopting a new airworthiness directive (AD) for General Electric Company (GE) CT58-140-1, CT58-140-2, and surplus military T58-GE-5, -10, -100, and -402 turboshaft engines with certain serial numbers (SNs) of stage 1 compressor disks, part number (P/N) 5001T20P01, installed. This AD requires removing certai…
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Aug 2, 2004
Airworthiness Directives; Sikorsky Aircraft Corporation Model S-61L, S-61N, S-61-NM, and S-61R Helicopters
This amendment adopts a new airworthiness directive (AD) for the specified Sikorsky Aircraft Corporation (Sikorsky) model helicopters that requires installing a Number 5 bearing chip detector in each engine, installing an on-board chip detector annunciation system, and revising the Rotorcraft Flight Manual (RFM) to ad…
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Feb 26, 2004
Airworthiness Directives; General Electric Company CT58 and T58 Series Turboshaft Engines
The FAA proposes to adopt a new airworthiness directive (AD) for General Electric Company (GE) CT58-140-1, CT58-140-2, and T58-GE-5, -10, -100, and -402 series turboshaft engines with certain serial numbers (SNs) of stage 1 compressor disks, part number (P/N) 5001T20P01, installed. This proposed AD would require remov…
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Feb 23, 2004
Airworthiness Directives; General Electric Company CT58 Series and T58 Series Turboshaft Engines
The FAA is adopting a new airworthiness directive (AD) for certain General Electric Company (GE) CT58-100-2, CT58-140-1, -140-2, and T58-GE-1, -3, -5, -8E, -8F, -10, -100, and -402 turboshaft engines. This AD requires the removal from service of certain fuel flow divider assemblies. This AD results from a report that…
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Nov 24, 2003
Airworthiness Directives; Sikorsky Aircraft Corporation Model S-61L, S-61N, S-61-NM, and S-61R Helicopters
This document proposes adopting a new airworthiness directive (AD) for the specified Sikorsky Aircraft Corporation (Sikorsky) model helicopters. The AD would require installing a Number 5 bearing chip detector in each engine, installing an on-board chip detector annunciation system, and revising the Rotorcraft Flight…
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Jun 15, 2001
Airworthiness Directives; General Electric Company CT58 Series and Former Military T58 Series Turboshaft Engines
This amendment adopts a new airworthiness directive (AD) that is applicable to certain General Electric Company (GE) CT58 series and former military T58 series turboshaft engines. This action requires the removal from service of certain fuel flow divider assemblies, and replacement with serviceable parts. This amendme…
04 / Type Certificate Data Sheets
FAA TCDS for SIKORSKY S-61L
The TCDS is the legal certification document — weight limits, performance, equipment, AD compliance times, operating limitations. 1 match in the FAA catalog.
- 1H15 Historical Rev 17 · 12/07/2012
Sikorsky Aircraft
Models: S-61NM, S-61R, S-61L, S-61N
06 / Supplemental Type Certificates
Modifications approved for SIKORSKY S-61L
131 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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09/30/2025
STC SR04465NY
Installation of the iPad Mount
Avio Design Group Inc
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10/07/2024
STC SR00220IB
Installation of Replacement Avionics Shelves
Croman Corporation
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10/07/2024
STC SR00218IB
Installation of the Cockpit Door
Croman Corporation
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09/17/2024
STC SR00220IB
Installation of Replacement Avionics Shelves
Standard Aero Limited
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09/10/2024
STC SR00218IB
Installation of the Cockpit Door
Standard Aero Limited
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03/21/2024
STC SR00283SE
Removal of a 50 inch section from the forward fuselage between stations 110 and 160 and reinstallation of forward cabin with associated fabricated parts.
Croman Corporation
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03/21/2024
STC SR00814SE
Fabrication of reinforcement kit - aft fuselage station 493. For model S61A, applies to S/N 61094. For model S61NM, applies to S/N 66454
Croman Corporation
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03/21/2024
STC SR01264SE
Fabrication of Helipro replacement windshields
Croman Corporation
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03/21/2024
STC SR00283SE
Removal of a 50 inch section from the forward fuselage between stations 110 and 160 and reinstallation of forward cabin with associated fabricated parts.
Croman Corporation
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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 SR09236RC
Installation of a Modular Harness
Croman Corporation
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04/06/2023
STC SR02279AK
Installation of dual Rockwell Collins FDS 2000 flight displays, dual AHS 3000 attitude and heading reference systems, dual Garmin GNS 530 navigation systems and supporting avionics…
Croman Corporation
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02/27/2023
STC SR04501CH
The certification of various configurations of cockpit side windows
CHI Aviation
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10/20/2022
STC SR01127SE
Modification of main rotor blade part number 61170-20201 in accordance with Master Drawing List RR 9633-08, Revision A, dated September 17, 2002, or later FAA approved revision. R…
Park Technologies, LLC
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03/03/2022
STC SR09490RC
Installation of nine passenger seat configuration
McHenry Priestley Aviation LLC
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03/24/2021
STC SR04609NY
Installation of Garmin HTAWS (Helicopter Terrain Awareness Warning System)
Maxcraft Avionics Ltd.
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03/24/2021
STC SR04607NY
Installation of Garmin GTX Transponder System
Maxcraft Avionics Ltd.
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02/05/2021
STC SR04501CH
The certification of various configurations of cockpit side windows, in accordance with CHI Aviation drawing list CHI-201901-110, Revision A, or later FAA approved revisions.
CHI Aviation
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11/03/2020
STC SR04483CH
Installation of NASI NREM18M Air Conditioning Module
National Aircraft Service Inc. (NASI)
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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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03/24/2020
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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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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07/13/2018
STC SR02487NY
Increased Category A Performance for the Sikorsky S-61L, S-61N and S-61NM Helicopters.
Carson Helicopters, Inc
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01/25/2018
STC SR03324NY
One Helicopter-only conversion of Sikorsky Model S-61L S/N 61428 to an S-61N configuration
Carson Helicopters, Inc
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09/25/2017
STC SR02507NY
Installation of a 600 pound capacity Goodrich AC rescue hoist system P/N 44311-10-2
Carson Helicopters, 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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03/07/2016
STC SR00283SE
Removal of a 50 inch section from the forward fuselage between stations 110 and 160 and reinstallation of forward cabin with associated fabricated parts.
Vector Aerospace Helicopter Services USA Inc.
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02/03/2016
STC SR00283SE
Removal of a 50 inch section from the forward fuselage between stations 110 and 160 and reinstallation of forward cabin with associated fabricated parts.
Acrohelipro Global Services USA Inc.
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12/01/2015
STC SR02267SE
Fabrication of replacement transmission fittings
Croman Corporation
+ 101 more STCs on file
07 / PMA replacement parts
FAA-approved replacement parts for SIKORSKY S-61L
60+ 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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RS40T7280000#https://drs.faa.gov/browse/excelExternalWindow/8C8C900DBB76A4888625848D005DBCEB.0001##
HOSE ASSY.
Rotair Industries Inc replaces SS40T7D280000
PMA holder → -
RS40-1D300000#https://drs.faa.gov/browse/excelExternalWindow/1B9056EE74BF06E78625848D005DBCCE.0001##
HOSE ASSY.
Rotair Industries Inc replaces SS40-1D300000
PMA holder → -
RS40DF6F094000#https://drs.faa.gov/browse/excelExternalWindow/5FB6302D53286EA08625847400612E5F.0001##
HOSE ASSY.
Rotair Industries Inc replaces SS40DF6F094000
PMA holder → -
RS40DF6F094000#https://drs.faa.gov/browse/excelExternalWindow/AD6C4A86970E952A862584180056127D.0001##
HOSE ASSY.
Rotair Industries Inc replaces SS40DF6F094000
PMA holder → -
R38950-00916-101#https://drs.faa.gov/browse/excelExternalWindow/643D468B14FA64AB862583440076811D.0001##
BEARING
Rotair Industries Inc replaces 38950-00916-101
PMA holder → -
RS40-1A040000#https://drs.faa.gov/browse/excelExternalWindow/04C0E4DE8846F95486258553004AD2FE.0001##
HOSE ASSY.
Rotair Industries Inc replaces SS40-1A040000
PMA holder → -
RS40-1D300000#https://drs.faa.gov/browse/excelExternalWindow/3D21AFC772CCB7E3862585E6004B128D.0001##
HOSE ASSY.
Rotair Industries Inc replaces SS40-1D300000
PMA holder → -
RB2101-1#https://drs.faa.gov/browse/excelExternalWindow/512C7562F9A2AEEB862585DE00584215.0001##
BEARING
Rotair Industries Inc replaces SB2101-1
PMA holder → -
RS40T7D280000#https://drs.faa.gov/browse/excelExternalWindow/5F9F22520AA81588862585E6004B12F9.0001##
HOSE ASSY.
Rotair Industries Inc replaces SS40T7D280000
PMA holder → -
RS40DT1G294000#https://drs.faa.gov/browse/excelExternalWindow/CC87EF329D1E6EAE862585DE0051BBF0.0001##
HOSE ASSY.
Rotair Industries Inc replaces SS40DT1G294000
PMA holder → -
RS40DT7E322000#https://drs.faa.gov/browse/excelExternalWindow/E4807A98297D9632862585DE0051BB82.0001##
HOSE ASSY.
Rotair Industries Inc replaces SS40DT7E322000
PMA holder → -
R1615-30113-005#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID150742166620251117194918.0001##
SHIM
Rotair Industries Inc replaces S1615-30113-005
PMA holder → -
200-243-00200-243-01#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID100956162220220811112052.0001##
E84 Load Weigh System, Sikorsky S-61
Onboard Systems International replaces Modification Part
PMA holder → -
R38950-00914-103#https://drs.faa.gov/browse/excelExternalWindow/1076A57B9219536B862583B70066C51D.0001##
ROD END BEARING
Rotair Industries Inc replaces 38950-00914-103
PMA holder → -
R6140-61130-7#https://drs.faa.gov/browse/excelExternalWindow/D32DFE0C29FD957F8625836A0051822D.0001##
ROD ASSY
Rotair Industries Inc replaces S6140-61130-7
PMA holder → -
R6140-61130-13#https://drs.faa.gov/browse/excelExternalWindow/95C379C78F9E41538625836A00518248.0001##
ROD ASSY
Rotair Industries Inc replaces S6140-61130-13
PMA holder → -
R6140-61130-11#https://drs.faa.gov/browse/excelExternalWindow/88CCE244D1C710CD8625836A00518245.0001##
ROD ASSY
Rotair Industries Inc replaces S6140-61130-11
PMA holder → -
R6140-61130-17#https://drs.faa.gov/browse/excelExternalWindow/548F9684DEACE41A8625836A0051824B.0001##
ROD ASSY
Rotair Industries Inc replaces S6140-61130-17
PMA holder → -
R6140-61130-16#https://drs.faa.gov/browse/excelExternalWindow/2B687EDC00FAC5828625836A0051824A.0001##
ROD ASSY
Rotair Industries Inc replaces S6140-61130-16
PMA holder → -
R6140-61130-12#https://drs.faa.gov/browse/excelExternalWindow/9EE4ED2381F0CA758625836A00518246.0001##
ROD ASSY
Rotair Industries Inc replaces S6140-61130-12
PMA holder → -
R6140-61130-9#https://drs.faa.gov/browse/excelExternalWindow/1DC180DC8A159E308625836A0051822F.0001##
ROD ASSY
Rotair Industries Inc replaces S6140-61130-9
PMA holder → -
R6140-61130-5#https://drs.faa.gov/browse/excelExternalWindow/3AA3B2B69D122AF58625836A0051822A.0001##
ROD ASSY
Rotair Industries Inc replaces S6140-61130-5
PMA holder → -
R6140-61130-6#https://drs.faa.gov/browse/excelExternalWindow/E0E98E903355278D8625836A0051822C.0001##
ROD ASSY
Rotair Industries Inc replaces S6140-61130-6
PMA holder → -
R6140-61130-24#https://drs.faa.gov/browse/excelExternalWindow/874F6B87AAA9DE618625836A0051824D.0001##
ROD ASSY
Rotair Industries Inc replaces S6140-61130-24
PMA holder → -
R6140-61130-19#https://drs.faa.gov/browse/excelExternalWindow/94165E700044AF8C8625836A0051824C.0001##
ROD ASSY
Rotair Industries Inc replaces S6140-61130-19
PMA holder → -
R6140-61130-15#https://drs.faa.gov/browse/excelExternalWindow/0A6039FB4EB2A3FE8625836A00518249.0001##
ROD ASSY
Rotair Industries Inc replaces S6140-61130-15
PMA holder → -
R38950-00921-101#https://drs.faa.gov/browse/excelExternalWindow/608AAA9F627FA92486258344006D7FE5.0001##
ROD END BEARING
Rotair Industries Inc replaces 38950-00921-101
PMA holder → -
R6110-21085-2#https://drs.faa.gov/browse/excelExternalWindow/5282BB91B127A7E9862585DE00583EF2.0001##
BOLT
Rotair Industries Inc replaces S6110-21085-2
PMA holder → -
R6110-21085-3#https://drs.faa.gov/browse/excelExternalWindow/32551C1F77B0E55C862585DE00583F3D.0001##
BOLT
Rotair Industries Inc replaces S6110-21085-3
PMA holder → -
R6110-21085-1#https://drs.faa.gov/browse/excelExternalWindow/1B14F89786515C52862585DE00583E7D.0001##
BOLT
Rotair Industries Inc replaces S6110-21085-1
PMA holder → -
RS40-6A114000#https://drs.faa.gov/browse/excelExternalWindow/B5613C94248627C9862582CC0060537E.0001##
HOSE ASSY
Rotair Industries Inc replaces SS40-6A114000
PMA holder → -
RS40T7C121000#https://drs.faa.gov/browse/excelExternalWindow/B9AC1DFFB6F77BF2862582CC0060537C.0001##
HOSE ASSY
Rotair Industries Inc replaces SS40T7C121000
PMA holder → -
RS40D1G190000#https://drs.faa.gov/browse/excelExternalWindow/32BDFEA3DA8AB7A3862582CC00605375.0001##
HOSE ASSY
Rotair Industries Inc replaces SS40D1G190000 & SS40-D1G-190000
PMA holder → -
R6120-72506-101#https://drs.faa.gov/browse/excelExternalWindow/31CB7308124DFFA586257B0A005DC091.0001##
BELLCRANK
Rotair Industries Inc replaces S6120-72506-101
PMA holder → -
RS40CT1C360000#https://drs.faa.gov/browse/excelExternalWindow/E061BA6C14C73B4086258124006584CC.0001##
Hose Assembly
Rotair Industries Inc replaces SS40CT1C360000
PMA holder → -
RS40DT7D330000#https://drs.faa.gov/browse/excelExternalWindow/043B2038F284B0408625812400658446.0001##
Hose Assembly
Rotair Industries Inc replaces SS40DT7D330000
PMA holder → -
RS40DT1D180000#https://drs.faa.gov/browse/excelExternalWindow/D9B1493877B36790862581240065848A.0001##
Hose Assembly
Rotair Industries Inc replaces SS40DT1D180000
PMA holder → -
RS40T1D140000#https://drs.faa.gov/browse/excelExternalWindow/B83D532C1CED4EEF8625812400658403.0001##
Hose Assembly
Rotair Industries Inc replaces SS40-T1D140000
PMA holder → -
RS40DT6D216000#https://drs.faa.gov/browse/excelExternalWindow/5A3D2C7E95703FB38625812400658376.0001##
Hose Assembly
Rotair Industries Inc replaces SS40DT6D216000
PMA holder → -
RS40T1D250000#https://drs.faa.gov/browse/excelExternalWindow/36FC3DD59ACFEFF686258124006583BB.0001##
Hose Assembly
Rotair Industries Inc replaces SS40T1D250000
PMA holder →
+ 20 more PMA parts on file
08 / Special Conditions
Type-specific airworthiness rules for SIKORSKY S-61L
1 Special Condition on file. Issued under 14 CFR 21.16 when this type's design features fall outside the applicable airworthiness regulations and require a tailored standard.
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1H15_SpecialCond_Mar-31-1961
— →Special Condition Sikorsky Turbine Powered Rotorcraft S-61R, S-61N, S-61NM, S61L
Part 29
04 / Regulations watching this type
Advisory Circulars and Federal Register activity for SIKORSKY S-61L
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 |
|---|---|---|---|---|
| N620CK | OR | — | · | 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 →