Royal Navy export version of SH-3D Sea King. Four built by Sikorsky for license production by Westland of UK. 
List of Operators of S-61D-1 |
| Years | Model | Org | |
|---|---|---|---|
| 1966/?? | S-61 H-3 |  UK Government | |
| 1966/89 | S-61 H-3 | Westland |
Global Distribution of S-61D-1 |
|
Construction Numbers |
| C/N | Year | History | |
|---|---|---|---|
| 61-393 | 1966 |  G-ATYU,N306V,XV370 | |
| 61-394 | 1966 | XV371 | |
| 61-395 w/o 1969 | 1966 | XV372 | |
| 61-396 | 1966 | XV373 |
