Whilst many people think that these are a Special Air Service wing, because of its shape and similarity to the design of the brass stamped British tropical dress SAS wing. It is in fact a Royal Australian Navy parachutist wing although there is an SAS connection.
It was introduced in 1994 as the Australian Navy ‘Special Duties’ parachutist qualification for the sailors (primarily clearance divers) who had passed the SAS selection and counter terrorist training cycle in order to serve as part of the TAG (Tactical Assault Group) which at that time was part of the Australian Special Air Service Regiment. Within months of its introduction it was decided that there was sufficient water ops capability within SASR and the tasks undertaken by the TAG started to have greater emphasis on offshore recovery requiring specialist skill-sets. As a result, the requirement to include the CD’s as part of the TAG was removed, making the insignia virtually obsolete overnight as no more sailors would be likely to qualify for it.
Sailors who have NOT completed the SAS selection and CT training cycle are awarded the standard RAN parachutist wing upon completion of their para training. This includes the Clearance Divers who now form part of the east coast based TAG-E which is structured around the Sydney based 2 Commando Regiment. Only sailors who have completed the SAS selection and CT training are entitled to wear the SDU parachutist wing.
Collectors should note that no cloth or bullion wings of either of the RAN para wings variations are authorised, nor are they worn. They are fantasy/fake items, made for collectors.