Not all of the following units were attached at the same time

1-RAR Infantry

    Prince of Wales Light Horse Cavalry Troop

    3d Troop RA Engineers

    161st Air Observation Platoon (Recce Flight - Independent)

    1st ALSC (RAR)

    709 (Ind) Sig Troop, Royal Australian Signals

    105th Field Battery, Royal Australian

3rd    Radio Research Unit

12th   Combat Tracker Team

20th   Medical Detachment

24th   Military History Detachment

39th   Infantry Platoon, Scout Dog Platoon

45th   Postal Unit

46th   Public Information Detachment

50th   Infantry, 1st Battalion (Mech)

51st   Chemical Detachment

54th   Infantry Detachment (GSR)

69th  Armor,1st Battalion

74th   Infantry Detachment (LRP)

75th    Infantry Company C

75th    Infantry Company H

75th    Infantry Company N

82nd  Aviation Battalion, A Company

121st  Forward Support Signal Platoon

161st   Howitzer Battery, RNZA

166th  Transportation Det (Maintenance Platoon)

172nd  Military Intelligence Detachment

232nd Special Zone Signal Platoon

234th  Signal Section

404th   Radio Research Unit

593rd  Photo Section

628th  Military Intelligence Battalion

Tuy Hoa Provisional Tank Company

ARVN Liaison Section

1B USAF Control Party