| Airframe History: | ||
| Date: | Tailnumber: | Owner / Operator: |
| 03 JUL 2017 | N314SX | Sikorsky Aircraft Corporation, West Palm Beach, FL. [reservation] |
| 06 NOV 2017 | Certificate of Airworthiness | |
| 06 DEC 2017 | N314SX | Sikorsky Aircraft Corporation, Stratford, Connecticut |
| 19 NOV 2019 | N314SX | regi canx, transferred to US Navy |
| 00 NOV 2019 | 1691.. | US Marine Corps, HMX-1, Quantico, Virginia |