On 1 May 1972, No. 90 (Signals) Group was transferred from RAF Strike Command to RAF Maintenance Command and as a consequence 444 SU became a Maintenance Command unit on this date. On 31 August 1973, both 90 (Signals) Group and Maintenance Command were disbanded, to be replaced on the following day by the new RAF Support Command. All of the units and locations previously controlled by the disbanded formations were transferred to Support Command with effect from 1 September 1973 and 444 SU therefore became a Support Command unit. This was to prove short-lived, however, for on 1 November 1973, 444 SU and the unit responsible for maintaining the Skynet ground station at RAF Gan – 6 SU – were both transferred to the command of the Air Officer Commanding in Chief Near East Air Force (NEAF). At this time 444 SU and 6 SU formed part of the Defence Communications Network (DCN) and the DCN elements of both units came under the functional control of the Controller DCN, Ministry of Defence.