Royal Danish Air force SAR helicopter. 
List of Operators of Sikorsky S-61A-1 | |
| From | Organisation with model S-61A-1 | |||||
| 1965 |
| |||||
| Construction Numbers on database of S-61A-1 | ||||||
| ||||||
Construction Numbers | Help Us | |
| C/N | Year | History | |
 | 61-240 | 1964 |  U-240 |
| 61-275 | 1965 | U-275 |
| 61-276 | 1965 | U-276 |
| 61-277 | 1965 | U-277 |
| 61-278 | 1965 | U-278 |
| 61-279 | 1965 | U-279 |
| 61-280 | 1965 | U-280 |
61-281  | 1965 | U-281 |