Improved version of SH-3A ASW helicopter for the US Navy. Featured uprated engines and more advanced avionics and ASW equipment / sonar. 
Specifications SH-3D Sea King |
List of Operators of SH-3D Sea King |
| Years | Model | Org | |||||
|---|---|---|---|---|---|---|---|
| 1961/09 | S-61 H-3 |  US Navy | |||||
| 1966/22 | S-61 H-3 |  Arma Aerea de la Armada Española | |||||
| 1970- | S-61 H-3 |  Força Aeronaval da Marinha do Brasil | |||||
| 1972- | S-61 H-3 |  Comando de Aviacion Naval Argentina | |||||
| 1973- | S-61 H-3 | Carson Helicopters | |||||
| 1980- | S-61 H-3 | Croman Corp | |||||
| 2010- | S-61 H-3 |  Marina de Guerra del Peru | |||||
| 2010/18 | S-61 H-3 | US Department of State | |||||
| | S-61 H-3 | State of California | |||||
Global Distribution of SH-3D Sea King |
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