Date Duration	Operation Name	Unit(s) – Description	Location	VC–NVA KIA's	Allied KIA's

Mar 20 – Apr 17, 1967

Operation Portsea[1][5]

1st Brigade, 9th Cavalry Regiment, 11th Armored Cavalry Regiment, 5th Battalion, Royal Australian Regiment, 6th Battalion, Royal Australian Regiment, ARVN 43rd Regiment and ARVN 35th Ranger Battalion search and destroy operation

Phước Tuy Province