| 3 HR.50 (based on the UK HR.12) and 11 HR.51 (based on the UK HR.14).  |
Units | |
| Years | Units | bold : Current base of the Unit |
| 1956/57 | 724 Squadron | Nowra |
| 1953/64 | 723 Squadron  | Nowra Nowra |
List of Aircraft | Help Us | |
| C/N | Mod | Built | ID In this Org | In other Org | |||
| 13063 | Sycamore 3 | XA219: Built as Sycamore HR.50 | |||||
| 13064 | Sycamore 3 | 1952 | XA220: 907 Built as Sycamore HR.50 | ||||
| 13065 | Sycamore 3 | XA221: Built as Sycamore HR.50 | |||||
| 13071 | Sycamore 4 | 1953 | XD653: to Fleet Air Arm Museum, Nowra, in Navy colours as XD653/850+ |  XD653: Built as HC.51 Allocated G-AMWJ (not used). Delivered t+ | |||
 | 13146  | Sycamore 4 | 1953 | XD654: Ditched alongside RN HMS Hermes while operating from HMAS Sy+ | XD654: Built as HR.51 at Filton. Delivered to RN 1954. To RAN + | ||
| 13147 | Sycamore 4 | 1953 | XD655: RAN Oct 1954 | XD655: Built as HR.51 at Filton. Delivered to RN Mar 1954. To + | |||
| 13148 | Sycamore 4 | 1954 | XD656: To RAN Oct 1954. Ditched off HMAS Melbourne and w/o, 4 Dec 1+ | XD656: Built as HR.51 at Filton. Delivered to RN Mar 1954. To + | |||
| 13504 | Sycamore 4 | 1959 | XN449: Built as Type 171 Mk4 Sycamore HR.51 at Weston-super-Mare. D+ | ||||
| 13505 | Sycamore 4 | 1958 | XN450: built at Weston-super-Mare, UK as HR.51 ex G-18-178. Last Sy+ | - XN450: to Business Aviation Bankstown Sep 1965 1979 Camden Museum of Aviation, in RAN marks /848 Preserved at Beck Collection (rotorless), Mareeba QLD i+ | |||
| 13070 | Sycamore 4 | 1952 | XR592: converted to HR.51, sold to RAN May 1961 and XR592 alloc Jun+ | - G-AMWI: Built Filton. Prototype Sycamore Mk.4 ff May 1953. (mar+ Attended a well publicised Helicopter Party in Jun 1958+ - VH-BAW: VH-BAW stored, wfu 14/08/1972 - XR592: 1979 Camden Museum of Aviation, restored to RAN marking+ Still with the Thomas Collection (at Narellan), by . | |||
