Type Record · As of May 3, 2026
SIKORSKY S-61N
Rotorcraft · GE CT58 SERIES
Registered
44
Year Range
1962–1985
NTSB Events
4
Airworthiness Directives
15
Aircraft Resources
01 / Distribution
Where the fleet lives and was built
Counts of currently-registered SIKORSKY S-61N aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.
By State (top 10)
- OR 54.5% 24
- MI 22.7% 10
- FL 6.8% 3
- DE 4.5% 2
- MT 4.5% 2
- UT 2.3% 1
- WY 2.3% 1
- GA 2.3% 1
By Decade of Manufacture
- 1960s 22.7% 10
- 1970s 50.0% 22
- 1980s 11.4% 5
- Unknown 15.9% 7
02 / NTSB Records
Events involving SIKORSKY S-61N aircraft
4 event(s) on file. Showing the most recent 4.
-
Jan 10, 2025
N703HGSédjè, Other Foreign Minor
NTSB Docket → -
Sep 1, 2022
N617CKShady Cove, Oregon Minor
NTSB Docket → -
Jul 19, 2008
N91158Cusco
NTSB Docket → -
Oct 25, 1964
N91158LIMA, Ohio Minor
NTSB Docket →
03 / Airworthiness Directives
FAA directives applicable to SIKORSKY S-61N
15 directive(s) on file. Showing the most recent 15.
-
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…
-
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…
-
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…
-
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)…
-
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…
-
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…
-
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…
-
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…
-
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…
-
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…
-
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…
-
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…
-
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…
-
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…
-
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…
04 / Type Certificate Data Sheets
FAA TCDS for SIKORSKY S-61N
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-61N
206 STCs on file — every FAA-approved modification, alteration, or installation for this aircraft. STOL kits, avionics, fuel systems, floats, engine swaps, you name it.
-
09/30/2025
STC SR04465NY
Installation of the iPad Mount
Avio Design Group Inc
-
02/06/2025
STC SR01858SE
Manufacture of the Isolair, Inc., Eliminator II Model 4600-S61 Fire Fighting System
Isolair Inc.
-
10/07/2024
STC SR00220IB
Installation of Replacement Avionics Shelves
Croman Corporation
-
10/07/2024
STC SR00218IB
Installation of the Cockpit Door
Croman Corporation
-
09/17/2024
STC SR00220IB
Installation of Replacement Avionics Shelves
Standard Aero Limited
-
09/10/2024
STC SR00218IB
Installation of the Cockpit Door
Standard Aero Limited
-
03/21/2024
STC SR00427SE
Fabrication and installation of a Helipro Model H9661N01-01, -03, -05, -07, -51, -53, -55, -57, -59 or -61 logging utility system
Croman Corporation
-
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
-
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
-
03/21/2024
STC SR01264SE
Fabrication of Helipro replacement windshields
Croman Corporation
-
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
-
04/14/2023
STC SH3319NM
Installation of Precise Flight Pulselite Control Unit in the Landing /Taxi Recognition Visual Control Light system,
Precise Flight Inc
-
04/06/2023
STC SR09236RC
Installation of a Modular Harness
Croman Corporation
-
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
-
02/27/2023
STC SR04501CH
The certification of various configurations of cockpit side windows
CHI Aviation
-
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
-
06/15/2022
STC SR00039IB
Installation of Coulson Aircrane Limited (CAL) Hoist Replacement Parts
Coulson Aircrane Ltd.
-
03/03/2022
STC SR09490RC
Installation of nine passenger seat configuration
McHenry Priestley Aviation LLC
-
10/07/2021
STC SR00681SE
Fabrication of Onboard Systems Model 200-243-00 or 200-243-01 Cargo Hook Load Weigh System
Onboard Systems International
-
09/01/2021
STC SR01552SE
Fabrication and installation of an external aerial liquid dispensing tank
Carson Helicopters Inc
-
03/24/2021
STC SR04609NY
Installation of Garmin HTAWS (Helicopter Terrain Awareness Warning System)
Maxcraft Avionics Ltd.
-
03/24/2021
STC SR04607NY
Installation of Garmin GTX Transponder System
Maxcraft Avionics Ltd.
-
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
-
11/03/2020
STC SR04483CH
Installation of NASI NREM18M Air Conditioning Module
National Aircraft Service Inc. (NASI)
-
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
-
03/24/2020
STC SR00925DE
Installation of Garmin GTX 335/335R and GTX345/345R transponders to provide ADS-B Out and In functionality
Peregrine
-
02/12/2020
STC SR01552SE
Fabrication and installation of an external aerial liquid dispensing tank
Carson Helicopters Inc
-
11/08/2019
STC SR04401NY
Increase of Out of Ground Effect (OGE) Hover Performance
Carson Helicopters Inc
-
06/13/2019
STC SR00925DE
Installation of Garmin GTX 335/335R and GTX345/345R transponders to provide ADS-B Out and In functionality
Peregrine
-
05/19/2019
STC SR00925DE
Installation of Garmin GTX 335/335R and GTX345/345R transponders to provide ADS-B Out and In functionality
Peregrine
+ 176 more STCs on file
07 / PMA replacement parts
FAA-approved replacement parts for SIKORSKY S-61N
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.
-
428-403-1#https://drs.faa.gov/browse/excelExternalWindow/55CB11E82EDACD52862583C90066DCC1.0001##
Identification Tag
Carson Helicopters, Inc. replaces Modification Parts
PMA holder → -
428-405-13#https://drs.faa.gov/browse/excelExternalWindow/9D55951A6384D83A862583C90066DCE7.0001##
3/16 Delrin Balance Weight
Carson Helicopters, Inc. replaces * Modification Parts
PMA holder → -
428-405-15#https://drs.faa.gov/browse/excelExternalWindow/BF06442E928F4D88862583C90066DCEB.0001##
3/16 Aluminum Balance Weight
Carson Helicopters, Inc. replaces * Modification Parts
PMA holder → -
428-500-1#https://drs.faa.gov/browse/excelExternalWindow/788A6679C5235441862583C90066DD23.0001##
S-61 Tail Rotor Blade - Pitch Sleeve
Carson Helicopters, Inc. replaces Modification Parts
PMA holder → -
428-406-3#https://drs.faa.gov/browse/excelExternalWindow/EFDD6665E5C5B568862583C90066DD10.0001##
3/16 Compression Plug
Carson Helicopters, Inc. replaces * Modification Parts
PMA holder → -
428-405-5#https://drs.faa.gov/browse/excelExternalWindow/5F525EADCDBB7512862583C90066DCD4.0001##
1/4 Aluminum Balance Weight
Carson Helicopters, Inc. replaces * Modification Parts
PMA holder → -
428-405-19#https://drs.faa.gov/browse/excelExternalWindow/7B6D25BF8DC4E15A862583C90066DCF7.0001##
3/16 Tungsten Balance Weight
Carson Helicopters, Inc. replaces * Modification Parts
PMA holder → -
428-405-7#https://drs.faa.gov/browse/excelExternalWindow/398FAE5AA5F76674862583C90066DCDC.0001##
1/4 Steel Balance Weight
Carson Helicopters, Inc. replaces * Modification Parts
PMA holder → -
428-405-9#https://drs.faa.gov/browse/excelExternalWindow/2DBC054BD256D500862583C90066DCE2.0001##
1/4 Tungsten Balance Weight
Carson Helicopters, Inc. replaces * Modification Parts
PMA holder → -
428-405-17#https://drs.faa.gov/browse/excelExternalWindow/09E1ECCFE009F418862583C90066DCF0.0001##
3/16 Steel Balance Weight
Carson Helicopters, Inc. replaces * Modification Parts
PMA holder → -
428-401-1#https://drs.faa.gov/browse/excelExternalWindow/0395D9CE188260C5862583C90066DCBE.0001##
Root Pad
Carson Helicopters, Inc. replaces Modification Parts
PMA holder → -
428-408-1#https://drs.faa.gov/browse/excelExternalWindow/44069252C550C790862583C90066DD1D.0001##
Forward T/2
Carson Helicopters, Inc. replaces Modification Parts
PMA holder → -
428-406-1#https://drs.faa.gov/browse/excelExternalWindow/37234C105DE52E7B862583C90066DD0A.0001##
1/4 Compression Plug
Carson Helicopters, Inc. replaces Modification Parts
PMA holder → -
428-201-7#https://drs.faa.gov/browse/excelExternalWindow/1508D27BAD519161862583C90066DCB2.0001##
Insert Sleeve
Carson Helicopters, Inc. replaces Modification Parts
PMA holder → -
428-407-1#https://drs.faa.gov/browse/excelExternalWindow/BF0E860D260E7BC6862583C90066DD17.0001##
Tip Weight Plug Assy
Carson Helicopters, Inc. replaces Modification Parts
PMA holder → -
428-201-1#https://drs.faa.gov/browse/excelExternalWindow/EA44B9219D9361E3862583C90066DCAB.0001##
Alignment Bushing Assembly
Carson Helicopters, Inc. replaces Modification Parts
PMA holder → -
428-404-1#https://drs.faa.gov/browse/excelExternalWindow/A52CEF25ACC1215A862583C90066DCC6.0001##
Grounding Strap Assy
Carson Helicopters, Inc. replaces Modification Parts
PMA holder → -
428-400-1#https://drs.faa.gov/browse/excelExternalWindow/09FB8E13383735E1862583C90066DCB9.0001##
Blade Assy.
Carson Helicopters, Inc. replaces Modification Parts
PMA holder → -
428-405-3#https://drs.faa.gov/browse/excelExternalWindow/6203478C24473166862583C90066DCCF.0001##
1/4 Delrin Balance Weight
Carson Helicopters, Inc. replaces Modification Parts
PMA holder → -
428-405-25#https://drs.faa.gov/browse/excelExternalWindow/06E90F795E564F83862583C90066DCFF.0001##
1/4 Rohacell Balance Weight
Carson Helicopters, Inc. replaces * Modification Parts
PMA holder → -
7326FSE-972-P3VA#https://drs.faa.gov/browse/excelExternalWindow/9D5BFB66BF89928E862582F3004A00C0.0001##
Seal Assembly
Vision Air Services, LLC replaces 7326FSE-972-P3
PMA holder → -
721N7MT-972-TVA#https://drs.faa.gov/browse/excelExternalWindow/E438A6960BD788B5862582F3004A00A2.0001##
Seal Assembly
Vision Air Services, LLC replaces 721N7MT-972-T
PMA holder → -
RS40CT26C196035#https://drs.faa.gov/browse/excelExternalWindow/241D1D4150F44FFF862582CC00605381.0001##
HOSE ASSY
Rotair Industries Inc replaces SS40CT26C196035
PMA holder → -
RS40-28D146085#https://drs.faa.gov/browse/excelExternalWindow/3BA272E6CEE1E009862582CC00605376.0001##
HOSE ASSY
Rotair Industries Inc replaces SS40-28D146085
PMA holder → -
R61350-24010-102#https://drs.faa.gov/browse/excelExternalWindow/EC276C8756EF1F26862582CC00605383.0001##
PIN
Rotair Industries Inc replaces 61350-24010-102
PMA holder → -
RS40C27A412090#https://drs.faa.gov/browse/excelExternalWindow/936A69997FC714E1862582CC0060537F.0001##
HOSE ASSY
Rotair Industries Inc replaces SS40C27A412090
PMA holder → -
RS40T7A106000#https://drs.faa.gov/browse/excelExternalWindow/BFE6C1C4F165863E862582CC00605378.0001##
HOSE ASSY
Rotair Industries Inc replaces SS40T7A106000
PMA holder → -
RS43D15F220180#https://drs.faa.gov/browse/excelExternalWindow/640EE37DE6F0EC4B862582520072544F.0001##
HOSE ASSY
Rotair Industries Inc replaces RS43D15F220180
PMA holder → -
RS43D15F156265#https://drs.faa.gov/browse/excelExternalWindow/E3C3707D62C5A4DE862582520072544E.0001##
HOSE ASSY
Rotair Industries Inc replaces RS43D15F156265
PMA holder → -
R6125-50156-1#https://drs.faa.gov/browse/excelExternalWindow/B14D46B4F56218A986257B9B006B40DB.0001##
SHAFT ASSY
Rotair Industries Inc replaces S6125-50156-1
PMA holder → -
R6125-50156#https://drs.faa.gov/browse/excelExternalWindow/2368DDA03486F09986257B9B006B40D9.0001##
SHAFT ASSY
Rotair Industries Inc replaces S6125-50156
PMA holder → -
20069-010#https://drs.faa.gov/browse/excelExternalWindow/EA68C41A79E6155886257C6E0076FABA.0001##
Starter D.S.
ONTIC Engineering & Manufacturing Inc replaces 20069-010
PMA holder → -
P-3542-1-P1#https://drs.faa.gov/browse/excelExternalWindow/1A5F2ED9ABE610D086257B4000546D0B.0001##
Filter Assembly Hydraulic
Western Filter A Division of Donalson Company Inc replaces 3542-1P1
PMA holder → -
30E20-97-A#https://drs.faa.gov/browse/excelExternalWindow/026D81943E219FCE86257B2F006FA63F.0001##
Generator, DC
ONTIC Engineering & Manufacturing Inc replaces 30E20-97A
PMA holder → -
AC1979E8#https://drs.faa.gov/browse/excelExternalWindow/C5C35C23402B02BC86257A010056FF9C.0001##
Element, Rigimesh
Pall Aeropower Corporation replaces HP610902
PMA holder → -
AC20618#https://drs.faa.gov/browse/excelExternalWindow/9BE0FF409678B1FA86257A010056FF79.0001##
Hydraulic Filter Assembly
Pall Aeropower Corporation replaces S6165-63559
PMA holder → -
15103-8#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID490692134220211020151615.0001##
Gusset (Outbd)
Carson Helicopters, Inc. replaces Modification Part
PMA holder → -
15300-1#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID667851607420211020151629.0001##
Skin
Carson Helicopters, Inc. replaces Modification Part
PMA holder → -
S6120-62276-2#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID978125076420211020151707.0001##
Cover Assy
Carson Helicopters, Inc. replaces Modification Part
PMA holder → -
15400-7#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID653707054320211020151638.0001##
Sill Support
Carson Helicopters, Inc. replaces Modification Part
PMA holder →
+ 20 more PMA parts on file
04 / Regulations watching this type
Advisory Circulars and Federal Register activity for SIKORSKY S-61N
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 44 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 |
|---|---|---|---|---|
| N138AR | FL | 1977 | · | Look up ↗ |
| N161CG | DE | 1968 | · | Look up ↗ |
| N232AC | FL | 1969 | · | Look up ↗ |
| N261CG | DE | 1985 | · | Look up ↗ |
| N408FS | OR | 1966 | · | Look up ↗ |
| N408UD | OR | 1974 | · | Look up ↗ |
| N408WC | OR | 1977 | · | Look up ↗ |
| N410GH | OR | 1975 | · | Look up ↗ |
| N448JS | UT | 1968 | · | Look up ↗ |
| N471WR | OR | 1969 | · | Look up ↗ |
| N476AW | MI | 1971 | · | Look up ↗ |
| N614CK | OR | 1974 | · | Look up ↗ |
| N617CK | OR | 1962 | ● | Look up ↗ |
| N619CK | OR | — | · | Look up ↗ |
| N61NH | OR | 1970 | · | Look up ↗ |
| N61NW | OR | 1974 | · | Look up ↗ |
| N621CK | OR | — | · | Look up ↗ |
| N623CK | OR | 1977 | · | Look up ↗ |
| N625CK | OR | 1963 | · | Look up ↗ |
| N626CK | OR | 1963 | · | Look up ↗ |
| N627CK | WY | 1980 | · | Look up ↗ |
| N629CK | OR | 1975 | · | Look up ↗ |
| N631CK | OR | — | · | Look up ↗ |
| N703HG | MI | 1972 | ● | Look up ↗ |
| N712HG | MI | 1973 | · | Look up ↗ |
| N718HG | MI | — | · | Look up ↗ |
| N745AW | OR | — | · | Look up ↗ |
| N7563W | OR | — | · | Look up ↗ |
| N760HT | OR | 1978 | · | Look up ↗ |
| N761HG | MI | 1977 | · | Look up ↗ |
| N762HT | OR | 1976 | · | Look up ↗ |
| N765AW | OR | 1976 | · | Look up ↗ |
| N775HG | MI | 1977 | · | Look up ↗ |
| N804AR | OR | 1964 | · | Look up ↗ |
| N825WL | MT | 1980 | · | Look up ↗ |
| N826WC | FL | 1980 | · | Look up ↗ |
| N827HG | MI | 1980 | · | Look up ↗ |
| N833AR | OR | 1974 | · | Look up ↗ |
| N904CH | MI | 1977 | · | Look up ↗ |
| N905CH | MI | — | · | Look up ↗ |
| N906CH | MI | 1971 | · | Look up ↗ |
| N907CH | MT | 1979 | · | Look up ↗ |
| N91158 | OR | 1968 | ● | Look up ↗ |
| N968CL | GA | 1978 | · | 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 →