In the reduction of the TA and formation of the TAVR in 1967, 105 Regiment and 128 Squadron together were reduced to create 105 (Durham) Plant Squadron RE, based at Gateshead and forming part of 72 Engineer Regiment, RE [REF].
In 1999, the whole of 72 Engineer Regiment was reduced to 72 (Tyne Electrical Engineers) Squadron (Air Support) in 71 Engineer Regiment, RE [REF].