Aircraft Description
N621CK is a Sikorsky S-61N, a twin-engine turbo-shaft aircraft registered to Croman Corp in White City, OR. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on September 3, 1999. The registration certificate was issued on May 19, 2015. The registration is set to expire on May 31, 2028. Powered by a Ge CT58 SERIES engine producing 1350 horsepower, N621CK is. The aircraft's Mode S transponder code is A81A30 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N621CK was last updated on May 12, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.
Sikorsky Aircraft, a Lockheed Martin company based in Stratford, Connecticut, manufactures military and commercial helicopters. Known for the UH-60 Black Hawk and S-76 series, Sikorsky has been a leading rotorcraft manufacturer since 1923. AviatorDB tracks 843 Sikorsky aircraft currently registered in the FAA database, including the S-61N model.
AviatorDB has found no NTSB accident or incident reports involving N621CK. AviatorDB cross-references all FAA registration data with NTSB accident and incident reports, providing a comprehensive safety overview for every registered aircraft in the United States.
Registered Owner
Powerplant & Avionics
Additional Details
Data Source
Data provided by the US Federal Aviation Administration. View on FAA.gov
Last updated: 2026-06-15 01:32:20 UTC