Turbine helicopter

N621CK

Sikorsky S-61N

Registered No accidents on file
Built
—
Serial
61364
Class
Turbine helicopter
Engines
2 × Ge CT58 series
Status
Current as of October 2026
Registered owner
Croman Corp (Corporation)
Based
White City, OR
Registration record

N621CK on the FAA register

Type
Sikorsky S-61N
Serial
61364
Engines
2 × Ge CT58 series
Registered owner
Croman Corp
White City, OR
Certificate issued
2015-05-19
Airworthiness date
1999-09-03
Registration expires
2028-05-31
Airworthiness class
Standard · transport
Mode S (hex)
A81A30
Mode S (octal)
52015060
Seats (type)
28
Weight class
12,500–19,999 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2028-05-31
    Registration expires (renewal due).
  • 2015-05-19
    Certificate of registration issued as N621CK.
  • 1999-09-03
    Airworthiness date on the current FAA record (standard category (transport)).
Overview

About N621CK

N621CK is a Sikorsky S-61N, serial number 61364. The FAA register lists Croman Corp as the registrant in White City, Oregon. The current certificate of registration was issued on May 19, 2015 and expires on May 31, 2028.

The FAA aircraft reference file describes the type as a turbine helicopter, two Ge CT58 series engines and 28 seats. Its airworthiness certificate is standard category (transport), dated September 3, 1999.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N621CK.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N621CK.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.