Royal Danish Air force SAR helicopter. 
List of Operators of Sikorsky S-61A-1 | |
| From | Organisation with model S-61A-1 | |||||
| 1965 |
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| Construction Numbers on database of S-61A-1 | ||||||
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Construction Numbers | Help Us | |
| C/N | Year | History | |
 | 61-240 | 1964 |  U-240 : RDAF Esk.722  1978 pictured (top) SAR-vagt Alborg 06feb04 pictured (middle) at SNVAER Vaerloese last flight 27dec05 from Mar07 preserved in STAUNING museum Denmark. 13jun08 pictured (bot) preserved at Stauning Museum |
| 61-275 | 1965 | U-275 :  Jul72 represented RDAF at 6th International Helicopter + 1974 pictured (top) at Vaerloese airbase 1998 participated in COJA 98 2004 pictured (bot) at Vaelose Last flight 25Sep07 Sold to US Gov to be conv S-61T Triton, for VIP in Irak |
| 61-276 | 1965 | U-276 : RDAF Esk.722 1969 pictured (top) outside Værløse airbase 04aug83 pictured (middle) at Koksijde, Belgium 20aug94 pictured (bot) at RAF Lossiemouth, UK during fa+ Last flight 16Jun10 Sold to US Gov to be conv S-61T Triton, for VIP in Irak |
| 61-277 | 1965 | U-277 : RDAF Esk.722 1979 pictured (top) over Northern Zealand 18aug07 pictured (bot) at Copenhagen Airport. RDAF F-16+ 14jan10 last flight; 28feb10 wfu Sold to US Gov to be conv S-61T Triton, for VIP in Irak |
| 61-278 | 1965 | U-278 : RDAF Esk.722 15oct77 pictured (top) over Roskilde Fjord 13+14jun92 Esk.722 23aug09 pictured (bot) at Copenhagen airport last flight 13Jun10 Sold to US Gov to be conv S-61T Triton, for VIP in Irak |
| 61-279 | 1965 | U-279 : RDAF Esk.722 1972 pictured at Vaerlose airbase Esk 722 at SAR Meet 2008, Kiel last flight 29Jun10 Sold to US Gov to be conv S-61T Triton, for VIP in Irak |
| 61-280 | 1965 | U-280 : RDAF Esk.722 Represented RDAF at 6th International Helicopter SAR Co+ 1974 pictured 08oct91 visit Geilenkirchen Esk.722 11aug08 last flight; 01oct08 wfu Sold to US Gov to be conv S-61T Triton, for VIP in Irak |
61-281  | 1965 | U-281 : RDAF Esk.722, w/o 10Feb68. |