• 57-6109 United States Army. Delivered 16-Dec-1957. Designated as U-1A.
Initially delivered to Army Aviation Board based at Fort Rucker, AL.., until Mar-1969.
Oct-1969. Removed from Army inventory.
• N8863 Ferrer Aviation Inc., Miami, FL. Regd Jul-1971.
• CF-QCU Dolbeau Air Service Inc., Chibougamau, QC. Regd Jan-1972.
• C-FQCU Re regd to Dolbeau Air Service Inc., Chibougamau, QC.
• C-FQCU Renamed as Direquair Inc., Regd 14-Feb-1975.
Incident: Presumed Chibougamau, QC. Mar-Mar-1975. Destroyed by fire.
• C-FQCU Canx 09-Apr-1975.