PH-NZA Sikorsky S-61N KLM Noordzee Helikopters n.v. Groningen - Eelde (GRQ / EHGG), Netherlands Bert van Santen - 30/05/1970
C-FIRX Sikorsky S-61N Coulson Flying Tankers Melbourne - Essendon (MEB / YMEN), Australia - VIC Jim Revell - 07/04/2012
C-FIRX Sikorsky S-61N Coulson Flying Tankers Melbourne - Essendon (MEB / YMEN), Australia - VIC Paul Finnigan - 23/03/2012
PH-NZA Sikorsky S-61N KLM Helikopters (KLH) Amsterdam - Schiphol (AMS / EHAM), Netherlands Ian J McGarrigle - 15/10/1989
