Nimrod MRA4 fleet set to become “world’s most expensive pile of scrap metal” Posted on December 10, 2010 by alert5 Engineers have started to remove avionics from nine Nimrod MRA4 planes as a prelude to their disposal. Related posts (Automatically Generated): Nimrod MRA4 turned into scrap metal? Nimrod MRA4 to be canceled Boeing Begins Flight-testing B-1 with New Link 16 Communications Nimrod R1 SIGINT to make last deployment to Afghanistan Photo link: Nimrod MR2 XV231 final flight Nimrod MR4A may not reach RAF Kinloss till end of the year