1955

51 Engineer Regiment formed in Malaya with 75 Malayan Field Squadron, 78 Malayan Field Park Squadron and 76 Federation Field Squadron from 50 Regiment.

1956

Malaya with 75 Malayan Field Squadron, 78 Malayan Field Park Squadron and 76 Federation Field Squadron. 76 Federation Field Squadron redes as 1 Field Squadron Federal (later Malaysian) Engr and left regiment..

1957

Malaya with 75 Malayan Field Squadron, 78 Malayan Field Park Squadron. Disbanded, volunteers from 75 and 78 Sqns formed 2 Field Sqn Fed Engr, 75 Field Sqn transferred to Engr Base Group, Singapore.