History
C/N
Third anti-submarine warfare version production model for the Royal Navy with MEL Super Searcher radar in enlarged dorsal radome, new AQS902 acoustic processing system with provision to use sonobouys. 30 new plus 55 converted
Operators
| 1969-2018 |  Fleet Air Arm Sea King |
| 1974- |  Pakistan Navy Sea King |
| 2001- | QinetiQ |
| 2017- | Developing Assets (UK) Ltd Sea King |
| 2023- |  Ukrainian Navy Sea King |