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Aircraft record

N617CK1962 Sikorsky S-61N

Registration validUnclaimedSource: FAA, updated Oct 17, 2026

Safety record in brief:1 NTSB accident (substantial damage, Sep 2022)5 ADs may apply1 service difficulty report

Registration
Valid
expires Dec 31, 2027
Based in
White City, OR
owner city / state
Owners
1
since 2014
NTSB events
1
substantial, 2022
ADs may apply
5
confirm with A&P
Service reports
1
since 1995

Registration

FAA Aircraft Registry · Oct 17, 2026
Registered owner
Croman Corp
Owner type
Corporation
City, state
White City, OR
Certificate issued
Dec 5, 2014
Expires
Dec 31, 2027
Airworthiness
Standard · Transport
Airworthiness date
Jan 26, 2015

We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.

Airframe & engine

FAA Registry + type data

Airframe

Manufacturer
Sikorsky
Model
S-61N
Year
1962
Serial number
61164
Aircraft type
Rotorcraft
Category
Land
Certification
Type Certificated
Seats
28
Engines
2
Max takeoff weight
12,500 - 19,999 lb
Type certificate data sheet
1H15
Mode S code
A808FB

Engine

Make and model
Ge Ct58-140-2
Type
Turbo-shaft
Power
1400 hp

Total time and engine hours aren't public. They appear here once the owner adds logbooks.

Ownership history

Ownership history from FAA records
  1. 2014 – nowCroman CorpWhite City, OR · current

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 17, 2026 · SDRs · Oct 16, 2026

NTSB events (1)

Accident · substantial damage

Sep 1, 2022 · Shady Cove, OR

A total loss of engine power due to the failure of the No. 2 engine’s stage 1 turbine blades as a result of an unreported hot start two days earlier.

Damage
Substantial
Injuries
Minor
Report
WPR22LA330

From NTSB records; matched by serial number.Read NTSB report (search CAROL for WPR22LA330)

Accident history for this model

ADs published since 1998 that may apply (5)

These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.

ADSubjectEffectiveApplies to
2021-05-19Tail Rotor Control SystemMay 7, 2021Airframe (S-61N)Only with: Arm assembly part number S6140-62614-009 installed; certificated in any category including restricted.
2013-05-17Sikorsky Aircraft Corporation HelicoptersApr 26, 2013Airframe (S-61N)Only with: With a fuel system 40 micron fuel filter element P/N 52-0505-2 or 52-01064-1 installed.
2004-15-22Sikorsky Aircraft Corporation Model S-61L, S-61N, S-61-NM, and S-61R HelicoptersSep 7, 2004Airframe (S-61N)
2001-18-06General Electric Company T58 and CT58 Series Turboshaft EnginesOct 18, 2001Engine (CT58-140-2)
98-26-02Sikorsky Aircraft Corporation Model S- 61A, D, E, L, N, NM, R, and V HelicoptersJan 20, 1999Airframe (S-61N)Only with: Main rotor shaft P/N S6135-20640-001, S6135-20640-002, or S6137-23040-001 installed.

AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.

Service Difficulty Reports (1)

Reports of failures and defects that operators and repair stations sent to the FAA since 1995. A report describes one finding; it is not an accident.

  • bearing · wornFeb 9, 2016

    ENGINE WAS REMOVED FROM AIRCRAFT DUE TO AN IN FLIGHT NR 2 ENGINE CHIP LIGHT. THE FRONT FRAME ACCESSORY DRIVE GEARBOX CHIP WAS REMOVED AND DETERMINED TO BE THE SOURCE OF THE LIGHT. THE MATERIAL FOUND ON THE CHIP DETECTOR HAD ALL THE APPEARANCES OF A PORTION OF A GEAR TOOTH FROM THE ACCESSORY DRIVE…

    From FAA Service Difficulty Reports; matched by N-number and serial number.

Sources

  • FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 17, 2026
  • NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
  • FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 17, 2026
  • FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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