N615CK — Sikorsky S-61N
DeregisteredChecked against FAA & NTSB records · as of Jul 18, 2026
N615CK appears in 1 NTSB accident record (most recent 2022, 4 fatalities). Registration and accident data compiled from public FAA and NTSB records as of Jul 18, 2026.
Aircraft record
Accident & incident history
The improper installation of the fore/aft primary servo by maintenance personnel, which resulted in the attaching hardware backing out and which subsequently rendered the helicopter uncontrollable. Contributing to the accident was the company’s quality control personnel to identify the improper installation before certifying the helicopter for flight.
Registration timeline
Ownership and registration events for this airframe (the Sikorsky S-61N).
- Sep 19, 2023deregistered — Croman Corp
Frequently asked
- Has N615CK been in an accident?
- Yes. N615CK appears in 1 NTSB accident record, the most recent in 2022.
- What kind of aircraft is N615CK?
- N615CK is a Sikorsky S-61N (rotorcraft), serial number 61814.
- Has N615CK been in a fatal accident?
- An NTSB record for N615CK (ANC22FA018) is classified with a fatal highest injury level.
The full N615CK report
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- Full NTSB investigation narratives for all 1 record — the complete text, not just the cause line
- Pre-buy question list generated from this aircraft’s actual records
- Complete registration & deregistration timeline, print-ready
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