66 Squadron
| Dates | Location | Higher Formation / Notes |
| 66 Field Squadron | ||
| 1949 | England: Maidstone | 36 Army Engineer Regiment |
| Jan 50: Renumbered 24 Field Squadron | ||
| 66 Field Squadron | ||
| ?? | England: Brompton Bks, Chatham | Formed: SME |
| 1959: Amalgamated with 59 Field Squadron | ||
| 66 Plant Squadron | ||
| 1968.04 | England: Longmoor | UK Command Plant Troops amalgamated to form Sqn 37 Engineer Regiment |
| 1974 | ? | HQ 12 Engr Bde |
| 66 Training Squadron | ||
| England: Old Park Bks, Dover | ||
Previous page: 65 Squadron
Next page: 67 Squadron